baber/WOPTO huggingface dataset:
Patent JP-H03278015-A (JP)
Title: Transparent cool plate for microscope
Inventor: INOUE TAMOTSU
IPC: G02B21/28
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the transparent cool plate which can maintain the entire surface of a transparent glass plate used for microscopes at a temp. below room temp. and a uniform surface temp. by forming a fluid passage consisting of fluid inlet and outlet flow passages and fluid distributing spacer in plural glass layers. CONSTITUTION:The fluid flow passage 3 consisting of the fluid inlet and outlet flow passages 2, 2' and the fluid distributing spacer 5 is formed between at least the plural glass layers. Namely, tubes 20, 21 are connected to the cool plate 1 and while the temp. of the cool plate 1 is detected by a cool plate temp. control sensor 6, the fluid is circulated and admitted intermittently to the cool plate 1 in order to maintain the specimen mounted on the cool plate 1 at the desired low temp. below room temp. The transparent cool plate for microscopes which can be used in the temp. region slightly lower than room temp., is free from out-of-focus by the distortion of glass, is small in overall thickness and allows temp. control with high accuracy is obtd. in this way.
Patent JP-2000276010-A (JP)
Title: Image forming device
Inventor: INUI KAZUO
IPC: B41J29/38
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve operability at the time of setting a mode which can not be combined with another mode in the case of forming an image by combining plural modes. SOLUTION: Whether a mode is set or released is judged (S51). When neither of them is performed, operation is returned as it is. When the mode is set or released, whether the mode which can not be combined exists is judged (S52). In this case, such judgement is performed based on a specified table which is not shown by figure. When the mode which can not be combined does not exist, the operation is returned as it is. When the mode which can not be combined exists, the operation is transited to the display of a list of the modes (S53), and a black star is marked on the mode which is set as a mode (becomes a trigger which can not be combined) (S54) and an X is marked on the mode already set (S55).
Patent JP-S58195547-A (JP)
Inventor: HAYASHI SHIGEO
IPC: A61B1/00
Filed: 1982-05-12
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-H01251870-A (JP)
Title: Data communication equipment
Inventor: SAKAMAKI HISASHI
IPC: H04N1/00
Filed: 1988-03-30
Abstract: PURPOSE:To effectively use a memory which stores communication data by using a means which extends the data storing area of the memory when this storing area is short during the communication of data. CONSTITUTION:Each communication control part CCU judges whether the image data on the next page can be stored or not during the storage of the image data equivalent to one page. If not, an extension request signal is transmitted to a control part 8 as an interruption signal. The part 8 checks whether a released area of an image memory 4 is idle or not. If so, an extension address is set to the CCU having an extension request and informed to the CCU. Thus a data storing area is extended to released area even though the transmission/ reception area of the memory 4 had overflow during the transmission of data.
Patent JP-S58200864-A (JP)
Title: Valve device
Inventor: SUZUKI KATSUYUKI
IPC: F16K5/06
Filed: 1982-05-14
Abstract: PURPOSE:To prevent generation of turbulent flow in a duct while preventing the flow speed of fluid from being influenced when a valve is opened or closed, by revolving a spherical valve piece which is coxial with the duct and is equipped with a linear fluid flow passage having an inside diameter equal to that of the duct. CONSTITUTION:A valve apparatus 2 is equipped with a spherical valve piece 5 integrally connected to a pipe 4 which is coaxial with a duct 1 and is equipped with a linear flow passage 3 having an inside diameter substantially equal to that of the duct 1. When a handle 10 is turned around the axis line, of the 1, the pipe 4 is turned, and the spherical valve piece 5 is turned, and communication between an opening 8 and a side passage 9 is opened and closed.
Patent JP-H06264109-A (JP)
Title: Pantograph contact strip material made of lead-impregnated fe base sintered alloy for high speed electric motor vehicle
Inventor: KOIKE MASASHI
IPC: C22C38/00
Filed: 1993-03-15
Abstract: PURPOSE:To improve the wear resistance of a contact strip material by impregnating an Fe base sintered alloy matrix having a structure in which hard metallic chromium grains or the like are dispersed into an Fe base alloy matrix contg. specified C, Ni, Cu and Mo and having a prescribed porosity with Pb (alloy. CONSTITUTION:An Fe base allay contg. one or more kinds selected from, by weight, 0.1 to 2% Ni, 0.1 to 5% Cu and 0.1 to 2% Mo and contg. 0.05 to 0.2% C, and the balance Fe is formed. In this Fe base alloy matrix, an Fe base sintered alloy matrix having a structure in which one or more kinds among hard metallic chromium grains, hard Fe-W alloy grains and hard Fe Mo alloy grains are dispersed by 5 to 15% and having 2 to 15% porosity is formed. Then, this alloy matrix is impregnated with Pb (alloy) to form the pantagraph contact strip material.
Patent JP-H04315248-A (JP)
Title: Personal identification system
Inventor: MORI KENICHIRO
IPC: G06F21/31
Filed: 1991-04-12
Abstract: PURPOSE:To present the satisfactory personal identification system to prevent data transmitted from a terminal equipment to a host device from being illegally used even when they are tapped. CONSTITUTION:Ciphered signature data are registered on an IC card 20 in advance, the ciphered signature data are read from the IC card 20 by a security module 10, and these data are transmitted to a host computer 40. The signature data inputted from a tablet 12 with liquid crystal display of the security module 10 are ciphered by the security module 10 and transmitted to the host computer 40 and only when it is confirmed at the host computer 40 that the both data are coincident, the data communication of the terminal equipment is permitted.
Patent JP-H07287611-A (JP)
Title: Programmable controller
Inventor: OKAMURA YAYOI
IPC: G05B19/05
Filed: 1994-04-19
Abstract: PURPOSE:To perform a processing at high speed by taking out input data from the memory where an access part stores the input data of an input/-output module and storing output data in the memory by an execution part, and by taking out output data from the memory and imparting the data to the input/ output module by an access part. CONSTITUTION:In the process of the execution of a program, an execution part 43 takes out input data from a memory 41 where an access part 42 stores the input data of an input/output module 1 and stores output data in the memory 41. Further, the access part 42 takes out output data from the memory 41 and imparts the data to the input/output module 1. As a result, the time for the writing and reading of the execution part 43 is shortened and a processing can be performed at high speed. Thus, the receipt and delivery processing of data between the input/output module and a CPU module can be shortened and a programmable controller which is capable of performing the processing at high speed can be realized.
Patent JP-H05278894-A (JP)
Title: Paper sheet carrying device
IPC: G03G15/00
Filed: 1992-04-02
Abstract: PURPOSE:To enable reliable carriage of even a curled paper sheet by sucking the tip of the paper sheet onto a carrying belt by a sucking means upstream of the paper sheet carrying direction when the paper sheet is carried, and surely achieving the sucking of the paper sheet by another sucking means which is provided downstream of the paper sheet carrying direction. CONSTITUTION:A plurality of holes 22g are formed to a carrying belt 22c in a carrying device 22 of a copier, and a first duct 22d connected to a second sucking fan 26a is arranged in a space surrounded by this carrying belt 22c, a driving roller 22a and a supporting roller 22b. A second duct 22e which is independent from the first duct 22d and connected to the second sucking fan 26b is provided to a part located most upstream of the paper sheet carrying direction, and the opening part is located approximately in the center of the carrying belt 22c. When the paper sheet is carried to the carrying device 22, the tip of the paper sheet is sucked onto the carrying belt 22c by the sucking force of the second duct part 22e, surely achieving the subsequent suction of the paper sheet by the first duct part 22d.
Patent JP-H10280371-A (JP)
Title: Paddy field water level regulator
Inventor: HIRATA KEIICHI
IPC: E02B13/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a paddy field water level regulator whose set area is small and whose operation is stable over a long period of time. SOLUTION: The regulator is provided with a water gate 10 incorporating an overflow plate for changing the water level of overflow between the passages of an inflow pipe 11 and a discharge pipe, a pipe-like support 50 vertically provided on the water gate part 10 and a control box 30 provided on the upper part of the support 50 and incorporating a receiving part, a control part, a battery and a drive mechanism part. The displacement of the drive mechanism part in the control box 30 is transmitted to the overflow plate by an operation rod passing through the support 50.
Patent JP-S61238608-A (JP)
Title: Conveying method of long work as pipe material and device thereof
Inventor: AZUMA HIDEO
IPC: B65G47/30
Filed: 1985-04-16
Abstract: PURPOSE:To aim at the promotion of efficiency in a series of handling processes, by making a flow of conveyed bodies fed out of the pre-process in succession so as to convey their proper pieces to the next process simultaneously while stocking them on a conveyor temporarily, at the time of conveying these conveyed bodies such as pipe materials and the like. CONSTITUTION:A conveyor device for a long work of a pipe material sets up intermediate conveyors 1, 2, 3 and 4 between an inlet side roller conveyor 5 at the receiving side and an outlet side roller conveyor 6 at the next process transfer side, and it is so designed as to convey a pipe material 7 fed out of the pre-process to the nect process from the outlet side roller conveyor 6 via the inlet side roller conveyor 5 and conveyors 1-4. When this pipe material 7 is conveyed, a flow of these pipe material 7 to be fed out of the pre-process is once stocked at the inlet side roller conveyor 5 and these conveyors 1-4 at need, and the specified number of pipe materials 7 are conveyed to the next process from the outlet side roller conveyor 6 simultaneously.
Patent JP-H04290250-A (JP)
Title: Package for semiconductor device
Inventor: TANAKA EMIKO
IPC: H01L23/02
Filed: 1991-03-18
Abstract: PURPOSE:To provide a package for containing a semiconductor chip, in which an insulating base body and a metal lid body have been bonded firmly and whose airtight sealing reliability at the inside of a container is high. CONSTITUTION:A metal lid body 2 is formed of a metal body in which copper sheets having a thickness of 10 to 20% with reference to the thickness of a sheetlike body have been bonded to the surface and to the rear surface of the sheetlike body which is composed of an alloy composed of the following: 28.5 to 29.5wt.% nickel; 15.5 to 26.5wt.% cobalt; and 54.0 to 56.0wt.% iron. The coefficient of thermal expansion of the metal lid body 2 is close to the coefficient of thermal expansion of an insulating base body 1 which houses a semiconductor integrated circuit element 4 and which is composed of a mullite sintered body; the metal lid body 2 is bonded to the insulating base body 1 extremely firmly.
Patent JP-S566432-A (JP)
Title: Treatment of semiconductor substrate
Inventor: HAYAFUJI TAKANORI
IPC: H01L21/268
Filed: 1979-06-27
Abstract: PURPOSE:To absorb defects on the element forming regions with the gettering on the damage treating area by irradiating laser beam or the like on the element forming surface of the wafer to cause the thermal stress, followed by heat treatment. CONSTITUTION:A laser beam of proper intensity enough to prevent defects on the crystal such as dislocation from developing outwards from the damaged area is used to irradiate on a portion of the element forming surface of the wafer 1 to form a damage region 2. Then, the wafer 1 thus treated undergoes a treatment so that defects on the specified element forming region 3 can be absorbed by the damaged region 2. The damaged region is formed surrounding the wafer, or on all the areas in no way affecting the characteristics of the device in the chip and further on a scribe line or the like.
Patent JP-S58208724-A (JP)
Inventor: HAINTSU BEEMU
IPC: G02B6/28
Filed: 1983-05-11
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-S58198403-A (JP)
Title: Insect repellent composition
Inventor: AKIMOTO SHINICHI
IPC: A01N37/18
Filed: 1982-05-14
Abstract: PURPOSE:An insect repellent composition, prepared by incorporating a specific amount of a specific amine oxide with N,N-diethyltoluamide, and solubilizing the N,N-diethyltoluamide without incorporating ethanol, usable in horses for races, and having a higher lasting effect than the composition containing the ethanol. CONSTITUTION:An insect repellent composition prepared by incorporating (a) 5-25wt% N,N-diethyltoluamide, e.g. N,N-diethyl-m-toluamide, with (b) 4-20wt% compound of the formula (R is 8-22C alkyl or alkenyl; R<1> and R<2> are CH3, C2H5, C2H4OH or C3H6OH; m is 1 or 2; n is 0 or 1) and (c) 50-90wt% water, and preferably further (d) 20wt% or less another surfactant, e.g. a cationic or ampholytic surfactant having the germicidal activity or a nonionic surfactant capable of assisting the solubilization of the component (a). The composition containing no ethanol is usable in horses for races just before the races in which the use of the ethanol is prohibited.
Patent JP-S577449-A (JP)
Title: Liquid crystal ester and its production
Inventor: TAKEI KATSUMORI
IPC: C09K19/30
Filed: 1980-06-16
Abstract: NEW MATERIAL:The titled compounds of formula I (R 1 , R 2  are 1W10C alkyl).  
     EXAMPLE: p-Pentylphenyl 2-chloro-p'-[p"-(4-propylcyclohexyl)benzoyloxy]benzoate.  
     USE: FEM LCD: They are stable to chemicals, heat, light, and moisture and increase the response speed of the liquid crystal composition without increasing the crossover frequency fc, when they are added to a liquid crystal. Further, the liquid crystal temperature range is widened and the transparent point is raised.  
     PREPARATION: The PCH liquid crystal of formula II is hydrolyzed in an aqueous solution of a strong base such as potassium hydroxide to give a compound of formula III, which is chlorinated with a chloride such as thionyl chloride to form a compound of formula IV. Finally, the compound of formula IV is made to react with another compound of formula V in the presence of a basic substance such as pyridine or triethylamine to produce the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5414957-A (JP)
Title: Preparation of 3-acylamino-4-homoisotwistan
Inventor: INAMOTO YOSHIAKI
IPC: C07C67/00
Filed: 1977-07-06
Abstract: PURPOSE: Title compound that is an intermediate of 3-amino-4-homoisotwistan hydro-chloride having strong antiviral activity is prepared from 4-homoisotwistan, hydro-chloride having strong antiviral activity is prepared from 4-homoisotwistan, a nitrile, bromine, and water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11282311-A (JP)
Title: Image forming device
Inventor: HATAKE KENJI
IPC: G03G21/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To return a device in some degree automatically or by a user even when a copying machine is not used for a long term, and a countermeasure for non-use for a long term is not executed, by monitoring the operation state at an operation part based on a timer, and providing a plurality of sequences capable of dealing with the operation state. SOLUTION: A timer operating by a power source different from a main power source is provided, the operation state at an operation part is monitored based on the timer, and a plurality of sequences capable of dealing with the operation state are provided. For example when a copying machine is decided not to be used for some term, after completing sequence during an ordinary wait time, cleaning of a primary charged, wire, idle rotation of a development counter 7, cleaning of a transcription drum 17, and idle rotation of fixing rollers are performed in a printer part, and automatic regulation of the sensor of a CCD 3 15 performed in a leader part. Thereafter, a test pattern is output, and when a user judges the device to be in a good level, the OK button on an operation screen is pushed to make the device in an ordinary copy stand-by state.
Patent JP-H08276455-A (JP)
Title: Multilayer rubber material and manufacture thereof
Inventor: INEYA MASARU
IPC: E01C5/18
Filed: 1995-04-06
Abstract: PURPOSE: To effectively provide the integrity of a restricting material with rubber by integrating a laminating material with rubber, polymer or bondable polymer in the state that the cut section cut in the same direction as the pressurizing surface is exposed. CONSTITUTION: Rubbers are pressed to both the surfaces of a restricting material 1 in which woven fabric of natural fiber, artificial fiber, metal fiber or glass fiber or nonwoven fabric is stickiness pretreated to form a laminating material 3. Predetermined number of the materials 3 are superposed in response to the using purpose to form a laminated material, and when the laminated material is pressurized, the rubbers are rigidly intruded into the material 1, and the air in the material 1 is extruded to enhance the degree of adhesion to increase the rigidity. Accordingly, the material 1 can be intruded by a large pressurizing force even if a material in which the adhesive properties with the rubber is not good and which has high Young's modulus such as Kevlar is used. Therefore, the laminated material is cut in a predetermined width in the same direction at the pressurizing surface.
Patent JP-S58199044-A (JP)
Title: Nuclear hydrogenation catalyst for aromatic hydrocarbon
Inventor: MATSUOKA HIROO
IPC: B01J23/80
Filed: 1982-05-17
Abstract: PURPOSE:To improve catalytic performance by incorporating alumina, nickel oxide, and oxide of alkali metals, alkaline earth metals and zinc at specific ratios. CONSTITUTION:100pts.wt. alumina, 5-20pts.wt. nickel oxide and 0.3-9pts.wt. >=1 kind of compds. selected among oxides of alkali metals, alkaline earth metals and zinc are incorporated and are deposited on alumina. The deposition is accomplished by a method of adding a soln. of an alkali salt, etc. to alumina, decomposing the same by heating and depositing the oxide of an alkali metal, etc. thereon then adding a nickel salt soln. and depositing nickel oxide thereon similarly.
Patent JP-S5217757-A (JP)
Title: Phase comparator sub-circuit of pll demodulator
Inventor: NAKAMURA KUNIO
IPC: H03D3/00
Filed: 1975-07-04
Abstract: PURPOSE: Enlargement of the PLL drawing frequency range to the VCO allowable oscillation frequency range by inputing only the lowest common multiple input signal of the signal cycle into the attached phase comparator sub-circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02259937-A (JP)
Title: Testing method for one-chip microcomputer for ic card
Inventor: KONO HIROAKI
IPC: G01R31/28
Filed: 1989-03-31
Abstract: PURPOSE:To use an EPROM as a data storing area by detecting a writing high voltage, and when it is supplied, writing data to the EPROM, then deciding whether or not the threshold voltage of an EPROM cell sufficiently increases without changing a supply voltage. CONSTITUTION:A voltage detecting circuit 24 checks whether or not a high voltage VPP=12.5V has been supplied onto a terminal 11-2, when supply of the writing high voltage is detected, checking data are written, and successively whether or not the threshold voltage of the EPROM has sufficiently risen is decided. The steps are repeated, when the number of times of repeating is less than a set value, the EPROM is regarded as nondefective, a user sets a program address in a pair register 19, sets the data to be written to a RAM address, and only by calling a control program in a ROM 16, the other all operations are executed under the control of the microcomputer. Thus the EPROM can be used as the user data storing area.
Patent JP-S63250013-A (JP)
Title: Superconductor-coated optical fiber and its manufacture
Inventor: HANABUSA HIROAKI
IPC: H01B11/22
Filed: 1987-04-03
Abstract: PURPOSE:To transmit the information and energy at a long distance by coating a superconductor thin film on the outer periphery of an optical fiber and forming coatings enveloping the optical fiber coated with the superconductor thin film. CONSTITUTION:A superconductor thin film 3 is coated on the outer periphery of an optical fiber 6 made of a core 1 and a clad 2. Multiple metal element oxidized targets constituting the superconductor are concurrently spattered in the oxygen atmosphere to coat the thin film 3. The first coating 4 and the second coating 5 are formed to envelop the fiber 6 coated with the thin film 3. The information transmission and the high-power energy transmission by optical signals can be performed accordingly.
Patent JP-H05278749-A (JP)
Title: Superimposed bag for ammonium nitrate-fuel oil explosive
IPC: B65D33/00
Filed: 1992-04-03
Abstract: PURPOSE:To obtain a superimposed bag for ammonium nitrate-fuel oil explosive which is excellent in unsealing function and tightly closed, by providing a folded swell, a cutting means, and an unsealing side overtape at the opening side sealing part and also providing perforations, a bottom side overtape at the other bottom sealing side. CONSTITUTION:A folded swell 5, a cutting means 6 arranged along the folded swell 5, and an unsealing side overtape 2 covering the faces of the front and back sides of the opening side sealing part so as to put them therebetween and sticking the faces are provided at the opening side sealing part. And perforations and the bottom overtape 3 fully covering the front and back sides of the perforations are provided at the other bottom sealing side. This superimposed bag can be easily unsealed by only drawing the cutting means 6. The fuel oil does not permeate from the bag while storing it in a warehouse. The strength of the bag does not decrease. The contents do not solidify by the cause of water absorption.
Patent JP-S58198663-A (JP)
Inventor: YAMAGUCHI KOUICHIROU
IPC: F28D7/10
Filed: 1982-05-14
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-S60225849-A (JP)
Title: Dielectric belt for electrostatic recording
Inventor: SUDA SHINGO
IPC: G03G5/02
Filed: 1984-04-25
Abstract: PURPOSE:To easily confirm the position of the belt by forming the belt of a base layer of a transparent material, a resistance layer of an opaque material, and a recording layer of the same material with the base layer, and providing a transparent position sensor composed of only the base layer and recording layer. CONSTITUTION:The dielectric belt 4 is composed of the base layer 1 of the transparent material, resistance layer 2 of the opaque material, and recording layer 3 of the same material with the base layer 1. When the base layer 1 is coated with the resistance layer 2 by a screen printing method, etc., a part 5 which is not coated is provided at intervals of the peripheral length of the belt and the recording layer 3 is laminated thereupon; and the belt is cut at parts a-a, b-b, c-c, etc., where the resistance layer 2 is not present, and those parts are heat-sealed. Thus, a transmission type photosensor is used to easily confirm the position of the belt.