baber/WOPTO huggingface dataset:
Patent JP-H10259488-A (JP)
Title: Electrode plate for plasma etching
Inventor: NOBATA MITSUHARU
IPC: C01B31/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate for plasma etching which is less consumed by etching and is suppressed in the generation of particles. SOLUTION: This electrode plate consists of the following planar glassy carbon material: The relative intensity ratio R thereof is defined by the equation: R=IA/IB in the Raman spectral analysis using an argon ion laser beam of a wavelength 5145 angstrom. The material has such structure characteristic that the difference in the R value between the surface layer part and the central part at the section is <=0.1 and the R value in the central part at the section is in a range of 1.2 to 1.7. In the equation, IA denotes the spectral intensity in a band region of 1260±100cm<-1> and IB spectral intensity in a band region of 1580±100cm<-1> .
Patent JP-H09252530-A (JP)
Title: Charging system of storage device
Inventor: HIYAMA SATOSHI
IPC: H01G11/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a charging system of a storage device making use of a capacitor for storage of electricity suitable for both charging in a general home and charging at a service station. SOLUTION: This charging system comprises a capacitor array(CG) constituted by the series connection of plural capacitors for accumulation of electricity and a charger equipped with a connection changer for changing the connection state of the capacitors for accumulation of electricity in this capacitor array and a connector(plug) for charging for connecting the charger to this capacitor array. The charger is equipped with a means which transmits the information about charging voltage to a capacitance through a connector for charging. Furthermore, the connection changer(ECU) of the capacitance is equipped with a means(ECU) which receives the information transmitted to the connector for charging and detects the charging voltage, and performs the connection change of the capacitance array(CG), according to this charging voltage.
Patent JP-S5421197-A (JP)
Title: Display unit
Inventor: YAMAZAKI YOSHIO
IPC: G09F9/30
Filed: 1977-07-18
Abstract: PURPOSE: To establish the display uni having greater luminance and illuminating fluorescent light, by placing the transparent flat plate including fluorescent substance at the back of the liquid crystal display unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06301732-A (JP)
Title: Document retrieval processing method
Inventor: AOSHIMA TOSHIHISA
IPC: G06F17/30
Filed: 1993-04-13
Abstract: PURPOSE:To efficiently process the keyword retrieval by dividing each document into every item, accessing an item file of an extract, and generating a digest document obtained by extracting a keyword retrieval and a specific item. CONSTITUTION:From a document in a CD-ROM, an item file 105b in which the information required for a bibliography extract 101b, a keyword retrieval 101d, and a digest document output 101f is collected in a component unit of the document is extracted in advance. Subsequently, the bibliography extract 101b is executed. An extracted bibliography record is stored in a bibliography data base 105b in a hard disk device 105. Next, by using a work station screen 102 and input device 103, 104, a retrieval condition is inputted. Next, a bibliography retrieval 101c and the keyword retrieval 101d are executed. Next, bibliography data of a patent for satisfying the retrieval condition is extracted from data base 105a, and displayed as a table. In this case, by selecting the document in the table display, a digest document obtained by extracting the principal part is outputted.
Patent JP-S62244496-A (JP)
Title: Treatment of waste water
Inventor: SUZUKI TAKAYUKI
IPC: C02F3/34
Filed: 1986-04-16
Abstract: PURPOSE:To perform efficient treatment of BOD, by using a biological treatment apparatus constituted so that reaction tanks A, B are respectively communicated with a sedimentation tank C. CONSTITUTION:Raw water is introduced into a reaction tank A held under an anaerobic atmosphere from an introducing pipe 4 and NO2 in the activated sludge mixed liquid within the reaction tank A is denitrified by the use of the BOD surface in raw water as a reducing agent. After a predetermined time is elapsed, aeration is started in the reaction tank A to change over the anaerobic atmosphere to an aerobic atmosphere and the aeration of a reaction tank B is stopped. NH3 is nitrated to NOx in the reaction tank A and NOx is denitrified under the aerobic atmosphere in the reaction tank B. Supernatant water is flooded to the upper flooding part 5 to be taken out. By this method, BOD, N2 and P in waste water can be efficiently removed.
Patent JP-H05253067-A (JP)
Title: Water boiler
IPC: A47J27/21
Filed: 1992-03-10
Abstract: PURPOSE:To provide an apparatus which cools hot water to a specified temperature in a short time to hold the temperature after boiled once. CONSTITUTION:This apparatus includes a first water container means 2 to store water for boiling, a pipe means 4 which is made to communicate with the first water container means 2 to let the water boiled by the first heating means 3 pass therethrough, a second water container 2 for storing cooling water for cooling hot water passing through the pipe means 4 down to a specified temperature and a storage container means 5 which receives the hot water introduced from the pipe means 4 while maintaining the hot water at a specified temperature by a second heating means.
Patent JP-H04296768-A (JP)
Title: Image forming method
Inventor: HAGIWARA TOMOE
IPC: G03G9/097
Filed: 1991-03-26
Abstract: PURPOSE:To provide the image forming method which forms images having high densities and high quality by stably and uniformly laminating >=2 layers of toners on a base, then developing electrostatic latent images. CONSTITUTION:Electric charges are selectively held on the surface of a developer carrying member, by which many microclosed electric fields are formed near the surface of the carrying member. The one-component developers are supplied onto such carrying member to supply the one-component developers by the microclosed electric fields and to deposit the one-component developers on the surface of the carrying member by the microclosed electric fields. The electrostatic latent images on the latent image carrying member are provided to visual images by the developers. The compds. selected from an amine compd., triaryl compd., piperizine compd., purine compd., piperazine compd., triazole compd., carbazole compd., pyrazoline compd., pyrazolone compd., aminopyrmimidine compd., aminopyrine compd., and compd. having a pyrrolidoimidazole structure are incorporated as positive polarity control agents into the above-mentioned developers.
Patent JP-H06299731-A (JP)
Title: Response control device
Inventor: NISHIMURA ISAO
IPC: E04B1/36
Filed: 1993-04-13
Abstract: PURPOSE:To lengthen a natural period while ensuring high vertical-load bearing capacity. CONSTITUTION:A response control device is composed of an upper flange 2 and a lower flange 3, a hollow sectional-shaped peripheral-section laminated rubber 4 arranged between both flanges 2, 3 and a solid sectional-shaped central- section laminated rubber 5 disposed at a central section on the cross section of the peripheral-section laminated rubber 4. Compressive force is applied previously in the axial direction of the central-section laminated rubber 5, thus preventing the burden of vertical load to the peripheral-section laminated rubber 4, then reducing the sectional area of the laminated rubber 4. Since the rubber thickness of the central-section laminated rubber 5 is made larger than that of the peripheral-section laminated rubber 4, the horizontal rigidity of the central-section laminated rubber 5 is lowered though the sectional area is expanded, and a natural period can be lengthened while ensuring high vertical-load bearing capacity.
Patent JP-S57200811-A (JP)
Title: Crank angle detecting device
Inventor: SUZUKI JIYUN
IPC: F02P7/06
Filed: 1981-06-04
Abstract: PURPOSE: To simplify the structure by detecting a back pressure of a suction pipe or an exhaust pipe pressure by a pressure detector, processing the signal, and detecting the crank angle.  
     CONSTITUTION: The pressure detector 5 is provided in the suction pipe 4. The detected signal of the pressure detector 5 is introduced to a signal processor 6. When an engine is operating, the negative pressure in the suction is detected by the pressure detector 5. A sine wave is outputted at a rate of one cycle per crank angle of 180°. The signal is averaged by an integrating circuit 7 and an amplifying circuit 8 in the signal processor 6, its level is aligned, and the approximately straight signal is obtained. Said average signal is compared with the signal from the pressure detector 5 in a comparator 9. Then trigger pulses having the period of the crank angle of 180° are outputted. Thus the crank angle can be detected for every 180°. Therefore a rotary body corresponding to a crank shaft is not required, and the structure can be simplified to the large extent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59211916-A (JP)
Inventor: SUZUKI TOMOYORI
IPC: H01B7/295
Filed: 1983-05-17
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-S57201074-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: EZAKI TAKEYA
IPC: H01L21/331
Filed: 1981-06-04
Abstract: PURPOSE:To obtain an ultrafine semiconductor device in which distances between diffused layers and between metal wires less than the minimum size of a photoetching method and a method of manufacturing the same by providing a groove formed on the surface of an oxidized film particularly at the side of a semiconductor film and of a substrate and the insulating film directly uhder the oxidized film of the side surface. CONSTITUTION:A nitrided film 15 and polysilicon 14 are selectively photolithographically removed on a silicon substrate 11, the side surface of the formed polysilicon 14a is oxidized, thereby growing an oxidized film or the like. Subsequently, the surface of the surface exposed from the substrate 11 by medicine treatment is etched in the deisired depth, forming parallel grooves 17a, and an oxdized film 18'a is allowed to remain on the side surface of the groove. The steps further continue, but the pitch P between the bases becomes a half as compared with the conventional method in the width and interval of the polysilicons 14a, 14b, 14c, and the interval between the metal electrodes 22 and 23 is defined by the oxidized film 16, thereby reducing smaller than the minimum size of the photolithographic removal.
Patent JP-H04320097-A (JP)
Title: Socket device for installation of tab package
Inventor: NAKAMURA KAZUHIRO
IPC: H05K13/02
Filed: 1991-04-18
Abstract: PURPOSE:To provide a socket device for tab package installation which can install individual tab packages on a tape in a socket without a fear of damaging them as it is in the condition of a tape longer than a conventional strip-shaped tab package tape. CONSTITUTION:A socket device for installation of tab packages, which contains joints 4 for coupling a plurality of sockets 3 for installation of tab packages being arranged adjacently in order with each adjacent socket 3 in the positional relation corresponding to each adjacent tab package 6 on a tab package tape 60, and in which for each joint 4, the coupling part to the socket 4 is arranged on and coupled to the same face as the tab package arrangement face in that socket.
Patent JP-H02267215-A (JP)
Title: High frequency heating coil and surface quenching apparatus using the coil
Inventor: MUTO YASUO
IPC: C21D9/28
Filed: 1989-04-05
Abstract: PURPOSE:To obtain a high frequency heating coil surely forming hardened layer even at steps in the boundary between columnar parts in a work by arranging the work of a shaft material having small diameter and multistages between a first and a second heating parts and constituting the coil so as to heat the work while rotating, centering the work axis. CONSTITUTION:The high frequency current supplied to the arrow mark direction from a high frequency source 60 is branched into B current and C current in the upper part coil 10. Successively, these equal currents are joined at a connecting part of a first conductor 30, upper horizontal part 32 and the coil 10, and after passing through the first heating part 31 and a lower horizontal part 33 as D current, this is branched into E current and F current at a connecting part of a horizontal part 33 and the lower coil 20 and passed through the coil 20. Then, these currents are joined at a connecting part of the coil 20 and lower horizontal part 42 of a second conductive body 40, and after passing through the horizontal part 42, the second heating part 41 and an upper horizontal part 43 in oder as G current, this is returned back to the electric source 60 as H current. Then, after completing heating of the work 1, cooling liquid for quenching is supplied into a cooling jacket 50 to the arrow mark direction and discharged 54 and the surface of the work 1 is uniformly cooled to form good hardening layer 4a on the surface.
Patent JP-S5712008-A (JP)
Title: Aromatic vinyl polymer having novel functional group and production thereof
Inventor: TERAMOTO KAZUO
IPC: C08F8/00
Filed: 1980-06-27
Abstract: PURPOSE: To obtain the titled polymer which can be converted into a polymer useful for adsorption, ion exchange, enzyme immobilization, etc., by reacting a specified insolubilized arom. vinyl polymer with a haloacetamidomethylating agent.  
     CONSTITUTION: A (co)polymer of an arom. vinyl monomer such as styrene which is used as a starting material, is reacted with a haloacetamidomethylating agent (e.g. N-methylolchloroacetamide) of formula I (wherein X is halogen; R', R" are each H, lower alkyl, aryl, aralkyl; Y is H, lower alkyl, acryl) in the presence of formaldehyde, a swelling agent (e.g. nitropropane) and an acid catalyst (e.g. sulfuric acid), to produce an arom. vinyl polymer having a functional group of formula II. The halogen of the functional group of formula II can easily be substituted with other functional groups, e.g. amino group to produce a polymer having a group of formula III. This polymer exhibits excellent performance in immobilization of enzymes and bacteria, or as an adsorbent for macromolecular compds. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11282811-A (JP)
Title: Printer
Inventor: UENO HIDEO
IPC: G06F15/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellent printer which converts a numeric character included in an inputted text into another numeric character which is used for the output currency even if the numeric character of the text that is inputted via keys is not identical with the basic currency that is contained in a currency conversion table. SOLUTION: A printer 1 stores a text including characters, numeric characters, etc., which are inputted via the keys 6 and a currency conversion table in a RAM, converts an input currency amount which is included in the text into the output currency amount of another country based on a conversion rate of a currency conversion table and prints the converted amount. Meanwhile, a CPU decides whether the input currency amount is identical with the basic currency of the currency conversion table. If the input currency amount is not identical with the basic currency, the input currency amount is converted into the basic currency amount based on a conversion rate of the currency conversion table. Then the CPU converts the converted amount into the output currency amount based on a conversion rate of the currency conversion table.
Patent JP-H08286290-A (JP)
Title: Digital photographic image processing system
Inventor: OTA YOSHITAKA
IPC: G03B33/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide a digital photogaphic image processing system surely controlling a film cartridge and film, and the film cartridge and a rewritable image information storing medium. CONSTITUTION: This digital photographic image processing system is equipped with a film developing part 20 for developing the film, a printing part 30 printing the image recorded on the film on photographic paper, a photographic paper developing part 50 developing the photographic paper where the image is printed, and an image information recording part writing the image information recorded on the film on the rewritable image information storing medium.
Patent JP-H01259259-A (JP)
Title: Composition and test piece for test
Inventor: KONDO JUNICHI
IPC: G01N33/72
Filed: 1988-04-08
Abstract: PURPOSE:To prevent the influence of extraneous matter such as urobinogen coexisting in the test piece and to decide the concn. of bilirubin in a short period of time by using a specific diazo compd. to detect the bilirubin based on a diazo reaction. CONSTITUTION:The diazo compds. expressed by the general formulas I, II are used to detect the bilirubin based on the diazo reaction. The diazo compd. (alone or mixture) colors reddish orange by reacting with the bilirubin in the presence of an acid. Since this compd. has the low reactivity with the urobinogen even in case of the presence of the urobinogen which often coexists with said compd., the detection is not affected by the urobinogen. Since the difference in the density of the coloration arising from an increase or decrease of the concn. of the bilirubin, the bilirubin in urine is surely detected.
Patent JP-S63253882-A (JP)
Title: Progressive wave step motor
Inventor: KATO YOSHIAKI
IPC: H01L41/09
Filed: 1987-04-10
Abstract: PURPOSE:To reduce consumption power, by a method wherein a pair of stators generating progressive waves are engaged with one rotor, and wherein driving torque is periodically changed according to the rotational angle of the rotor, and wherein its change is contrived to be angularly out of order. CONSTITUTION:A progressive wave stepping motor is composed of a pair of stators 12a, 12b arranged on a housing 11 and generating circulating progressive waves almost independently, a rotor 14 with an output shaft 15 retained rotatably with the bearing 16 of said housing 11, a sheet of piezoelectric element 13 fitted on said stators 12a, 12b, and the like. On said stators 12a, 12b, driving electrode groups 16, 17 are arranged, and to the groups, the output of driving circuits 18, 19 is applied. On the respective sliding surfaces of the rotor 14 and stator 12, the projected and recessed sections of sectors are formed. As a result, by switching the two driving circuits 18, 19 alternately and working them repeatedly, the stepping motion of the rotor 14 of frequency corresponding with the switching frequency can be obtained.
Patent JP-S60231616-A (JP)
Title: Polysaccharide, method for isolation and use thereof
Inventor: HIKINO HIROSHI
IPC: A61K36/71
Filed: 1984-04-28
Abstract: NEW MATERIAL:Aconitane A, B and C which is a polysaccharide having the following properties; Aconitane A; Molecular weight; 6.5X10<3> (measured by gel filtration method). Elementary analysis (%); C, 41.7; H, 5.81; N, 0.0. Specific rotatory power [alpha]D+202 deg. (c; 0.14, water). Aconitane B; Molecular weight; 2.1X10<5> (measured by the above-mentioned method). Elementary analysis (%); C, 41.7; H, 5.34; N, 1.28. Specific rotatory power [alpha]D+24.6 deg. (c; 0.15, water). Aconitane C; Molecular weight; 4.3X10<3> (measured by the above-mentioned method). Elementary analysis (%); C, 40.2; H, 5.06; N; 0.54. Specific rotatory power [alpha]D+14.8 deg. (C; 0.15, water). USE:A hypoglycemic agent or immunological enhancer. PREPARATION:Aconitum carmichaeli Debeaux of the family Ranunculaceae or aconite root of a plant of the allied species is extracted with water or an aqueous organic solvent, and the resultant extract is dialyzed or ultrafiltered to give an aconitane mixture, which is then subjected to cellulose chromatography, molecular weight fractionation, etc. and isolated.
Patent JP-H03285257-A (JP)
Title: Manufacture of thin battery
Inventor: NAKAJIMA YASUMASA
IPC: H01M2/08
Filed: 1990-03-30
Abstract: PURPOSE:To manufacture a thin battery excellent in flexibility and airtightness by treating a surface part making contact with a sealing body on the peripheral part of a terminal plate with a processing solution mainly containing bichromate. CONSTITUTION:The peripheral parts or parts to be sealed of stainless sheets used as sheet positive and negative terminal plates are degreased by 1,1,1- trichloromethane. Thereafter, they are dipped in a processing solution in the state masked with the sealed and adhered parts being left, washed with water, and dried. They are worked into a positive electrode terminal plate 1 provided with a positive electrode mixture 3 and a negative electrode terminal plate 2 provided with a negative electrode 4, and laminated through a separator 5, and an epoxy adhesive 6 is injected between the terminal plates followed by heating and hardening, whereby a thin battery is formed. In this case, as the processing solution used in the state leaving the sealed and adhered parts, those mainly containing bichromates are used.
Patent JP-H07286373-A (JP)
Title: Framework structure using lever
Inventor: TAKECHI YUSUKE
IPC: E06B11/00
Filed: 1994-04-25
Abstract: PURPOSE:To improve assembly workability by fixing a joiner having an approximately equilateral triangular cross section and a hinge at an apex section at the end section of a lever forming a framework, etc., connecting the mutual hinges by pins and combining the lever at various angles. CONSTITUTION:A joiner 3 having inclined planes 23 and 24 and a hinge 5 at the apex section of the joiner 3 is fixed at the end sections of levers 1, 2 forming a framework, a frame, etc. The adjacnet hinges 5 are combined mutually, and connected by a pin 8 consisting of a bolt, etc., thus forming a hinge 30. A plurality of the levers 1, 2 can be connected by forming straight lines, right angles, T shapes, crosses and arbitrary angles, and formed in a free shape on a design. Accordingly, the levers can easily be mounted at a free angle.
Patent JP-2000283373-A (JP)
Title: Moving device in pipeline and control method thereof
Inventor: KANEDA YUKIHIRO
IPC: F16L55/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a moving device in a pipeline for inspecting and cleaning the interior of the pipeline with branches, and a control method thereof. SOLUTION: Guides 67-1,..., 67-4 are successively inserted in a main pipe 65. A first pipe part 11 is manually pushed in to move a master controller in a passage 69 and a trunk pipe 61 in the enclosed state of a cleaning part 33 and an inspection part 35 in a slave controller storage part 19. On the spot where the slave controller storage part 19 is assumed to have arrived near an inlet of a branch pipe 63, rubber of a position fixing part 13 is expanded to temporarily fix the position of the master controller. A position adjusting part 15 rotates a slave controller push-in part 17 around the axial direction of piping integrally with the first pipe part 11 to make an opening of the slave controller storage part 19 coincide with the direction of the branch pipe 63, and rubber of a position fixing part 21 is expanded to further fix the position of the master controller.  The slave controller push-in part 17 delivers a slave controller into the branch pipe 63, and the cleaning part 33 and inspection part 35 move in the branch pipe 63 to clean and inspect.