baber/WOPTO huggingface dataset:
Patent JP-H09328431-A (JP)
Title: Sulfated polysaccharide having anti-inflammatory activity
Inventor: PARITSUSHIYU KURISUTOFUAA RICH
IPC: A61P43/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal or veterinary composition useful as an anti- inflammatory agent by using a specific sulfated polysaccharide capable of interfering or inhibiting an endoglycosidase activity as an active ingredient and a carrier or a diluent. SOLUTION: This sulfated polysaccharide having an anti-inflammatory activity is obtained by using a sulfated polysaccharide capable of interfering or inhibiting an endoglycosidase activity, especially interfering or inhibiting a heparanase activity except for a heparin and a dextran sulfate together with a carrier or a diluent. As the sulfated polysaccharide, a fucoidan, a pentosan sulfate, a carrageenan-lambda especially a modified heparin having a low anticoagulation activity (e.g.; N-acetylated heparin) are suitable.
Patent JP-H09244405-A (JP)
Title: Contact development method
Inventor: AKIYAMA TOSHIAKI
IPC: G03G15/08
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obviate image defects, such as image fogging, the degradation in image densities, unequalness and longitudinal stripes, by using a rigid member which is planar and one side of which is brought into pressurized contact with the surface of a developer roller as a regulating means for forming the thin layer of toners on the surface of a developing roller and using specific toners. SOLUTION: The thin layers of the toners formed on the surface of the developing roller 11 is brought into contact with the electrostatic latent image formed on the surface of a photoreceptor 2 to develop the electrostatic latent image to a toner image. At this time, the rigid member 12 which is planar and one side of which is brought into pressurized contact with the surface of the developer roller 11 is used as the regulating means for forming the thin layer of the toners on the surface of the developing roller 11 by regulating the amt. of the toners held on the surface of the developing roller 11.  The toners of which the mean value of the shape irregularity determined by the equation: shape irregularity = (min. diameter)/(max. diameter) from the min. diameters and max. diameters of the individual toners is in a range from 0.5 to 0.8 and the piece ratio of the toners having the shape irregularity of <=0.2 is <=20piece% are used as the toners.
Patent JP-S59174773-A (JP)
Inventor: ROORENSU EFU ANDAASON
IPC: G01S13/91
Filed: 1983-03-22
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-H10244197-A (JP)
Title: Adhesive applicator
Inventor: SAKURAI YASUO
IPC: B05C5/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To enable the stable application of an adhesive by controlling voltage to be impressed on a piezoelectric element, thereby regulating the max. pressure in a pressure chamber and injecting the adhesive from a nozzle. SOLUTION: The voltage is impressed on the piezoelectric element 1 stowed in a driving holder 3 to elongate the piezoelectric element 1 and to lower a piston 2. The pressure of the adhesive 4 filled in the pressure chamber 6 is increased by the lowering of this piston 2. The pressure is increased up to the pressure overcoming the friction with a nozzle pipe, by which the adhesive 4 is injected from the nozzle 7. As a result, the application of the adhesive 4 is embodied in an optimum state by regulating the max. pressure in the pressure chamber 6 and therefore, the coating work is executed in a short period of time and the remarkable improvement of productivity is made possible.
Patent JP-H11244301-A (JP)
Title: Operating microscope
Inventor: YASUNAGA KOJI
IPC: G02B21/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an operating microscope capable of easily controlling a balance during operation, always moving a microscope body in the most preferable balance condition with a light push, and thereby reducing fatigue of an operator. SOLUTION: This operating microscope is provided with a microscope body 26, a microscope body connecting arm 25 supporting the microscope body inclinably around two inclined shafts and rotatbly around one rotation shaft, first and second parallelogram rings 4, 15, an equalizing weight 31 for offsetting and vertically, horizontally moving the weight of the microscope connecting arm 25, and a controlling mechanism for moving a center of the gravity of the microscope body 26 to the rotation shaft. The controlling mechanism crosses at right angles to the rotation shaft, and is a slider crank mechanism 59 as an inclining the microscope body 26 around the two shafts crossing at right angles to each other.
Patent JP-S59173114-A (JP)
Title: Low-electrification filter
Inventor: MATSUMOTO KOUICHI
IPC: B01D39/16
Filed: 1983-03-24
Abstract: PURPOSE:To reduce the electrification amt. of a fluid passing through a sintered porous body of thermoplastic resin by sintering a granular body, consisting of >=2 kinds of thermoplastic resins or resinous composition having a different electrification rank, in a porous state. CONSTITUTION:The thermoplastic resin is selected from all sorts of resins by considering the electrification rank, the kind of fluid, service condition, shape and precision of filtration. The >=2 kinds of thermoplastic resins having an electrification rank apart from each other are preferably used as a granular body. The granular resinous compositions, consisting of >=2 kinds of resins wherein at least one kind is electroconductive and one kind is nonelectroconductive, may be used as well. The electroconductive resinous composition is manufactured by adding an electroconductive filler to the thermoplastic resin, kneading and dispersing. The blending ratio of 1-80wt% is preferred. The filter can be manufactured by a conventional sintering-molding method.
Patent JP-H04297027-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGANO MAKOTO
IPC: H01L21/28
Filed: 1991-03-13
Abstract: PURPOSE:To prevent copper (Cu) from depositing on the surface of a metal interconnection film that is located lower in the layer which is exposed on the inner bottom face of a through hole and to avoid a local battery effect between the deposited copper and aluminum (Al) which is attendant upon the deposition of copper. CONSTITUTION:A metal interconnection film which is located lower in the layer on a semiconductor substrate 1 is formed by laminating in order a first titanium compound film 2a, an aluminum alloy film containing silicon and copper 3, a second titanium compound film 2b and a pure aluminum film 4. After making a through hole 7, the pure aluminum film 4 is allowed to be exposed on the inner bottom face of the through hole 7 for preventing copper (Cu) from depositing in the subsequent processes.
Patent JP-S56145739-A (JP)
Title: Rotor for rotary electric machine
Inventor: OKAZAKI SHINICHI
IPC: H02K1/30
Filed: 1980-04-14
Abstract: PURPOSE:To obtain a rotor for a superhigh speed large capacity rotary electric machine having excellent centrifugal force resistance by fixedly interposing a rim having an inner diameter smaller than collar-shaped axial joints provided at upper and lower rotary shafts between the rotary shafts and mounting a magnetic pole on the outer periphery of the rim. CONSTITUTION:Collar-shaped axial joints 1a, 3a are provided at upper and lower shafts 1 and 3 respectively, and the shafts 1 and 3 are so coaxially disposed at to confront between the joints 1a and 3a. An annular rim 2 having smaller diameter phid2 than the inner diameter phid1 and phid3 of the joints 1 and 3 is interposed between the joints 1a and 3a, and fixed with clamping stud 4 and nut 4a. A magnetic pole 5 is fixed to the outer periphery of the rim 2 to form a rotor. Since the equivalent hollow diameters of the joints 1a and 3a can be thus set equal to the inner diameter phid2 of the rim 2, the deformation of the joints due to the centrifugal force can be equalized to that of the rim, and the safety can be improved.
Patent JP-S63217960-A (JP)
Title: 4-phase exciting dc motor-driven rotary electric machine
Inventor: SUGANO KANICHIRO
IPC: H02K29/00
Filed: 1987-03-03
Abstract: PURPOSE:To provide small size and high performance and to reduce the causes of generating heat in a 4-phase exciting DC motor-driven rotary electric machine by separating an induced counter electromotive force, induced power from a power source current, and recovering it by a double voltage to a battery power source. CONSTITUTION:A 4-phase exciting DC motor-driven rotary electric machine is composed of a stationary field pole 1, a field pole-exciting coil 4, phase terminals 5, an exciting magnetized pole 6, a rotor spindle 9, etc. Further, rotor pole widths are formed equally, and N-, S-poles are so combined as to be alternately engaged with each other, power induced by a 4-phase exciting rotary controlling method from the stationary field pole continued to the N-, S-poles is separated from a power current by bridged rectifiers to be doubled, and returned to a battery power source. A rotary exciting current from 1 phase over to 4 phases flow to the pole 1 to rotate at from low to high speeds, and the speed is controlled by an accelerator pressing command signal. Further, all exciting currents are stopped by an accelerator press release signal, all the pole coils are switched to generating function to obtain generated power, and recovered currents are supplied to a power source.
Patent JP-S58164931-A (JP)
Title: Oven for cooking
Inventor: NISHII KAZUNARI
IPC: F24C7/02
Filed: 1982-03-25
Abstract: PURPOSE:To manufacture the cooking oven, the memory capacity of cooking oven thereof needs not be changed and which requires no CRT display control circuit, by completely displaying a cooking-picture information to a CRT through a video disk. CONSTITUTION:When a picture of a CRT display section 2 is displayed by the operation signals from an operation section 3, the signals are inputted to the infrared-ray receiving section of a video -disk driver section 5 through a series- parallel converting circuit 19 and an infrared LED9 through an address PIA18 on the video disk corresponding to the picture memorized to an ROM 13 from a CPU12. The video disk driver section 5 reads the address information, and converts the cooking picture information on the video disk 4 into picture signals, and outputs them to the CRT display section 2. When cooking sequence data memorized onto the video disk 4 are inputted, the information is inputted to a cooking data input section 20 through the disk driver section 5, inputted to the CPU12 through the PIA18 and read, thus eliminating the need for circuit parts, such as a CRTC, a refresh memory, a character generator, etc.
Patent JP-S53133064-A (JP)
Title: Alarm driving circuit in electronic watch with alarm
Inventor: AYUSAWA HITOMI
IPC: G04C21/28
Filed: 1977-04-26
Abstract: PURPOSE: To prevent missing to catch the alarm without giving displeasant feeling by interrupting the unit repetition duration of an alarm signal with at least two no-output periods having different time lengths. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62207266-A (JP)
Title: Novel heterocyclic compound
Inventor: SHIOKAWA KOZO
IPC: C07D417/06
Filed: 1986-03-07
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is H or alkyl; A is ethylene or trimethylene which may be replaced with alkyl, respectively; X is O, S, NR<2> (R<2> is H, alkyl, alkenyl, etc.) or CHR<3> (R<3> is H or alkyl); Z is at least two hetero atoms (N, O or S)-containing 5--6-membered heterocyclic group, 3- or 4-pyridyl]. EXAMPLE:1-(2-Chloro-5-pyridylmethyl)-2-cyanoimidazolidine. USE:An insecticide having strongly insecticidal activity and showing excellently controlling effects on insect pests (especially stabbing, absorbing insect pests) having resistance to organic phosphorus insecticides and carbamate insecticides. PREPARATION:For example, a compound shown by formula II is reacted with a compound shown by formula III [M<1> is halogen, -OSO2-M<2> (M<2> is alkyl or aryl) to give a compound shown by formula I.
Patent JP-H01223435-A (JP)
Title: Image reader
Inventor: YAMADA HISASHI
IPC: G03B27/50
Filed: 1988-03-03
Abstract: PURPOSE:To enlarge an image projected from one side by moving an optical axis with respect to an original plane when one side is read. CONSTITUTION:To read both sides of an original simultaneously, light reflected from images A and B on the original 1a is reflected by a 1st reflecting mirror 2 and a 3rd reflecting mirror 4, and light reflected from images C and D on the back is reflected by a 2nd reflecting mirror 3 and the reflecting mirror 4. All the light is slit-projected on a film 6 through a 1st lens 5. To read only one side, an optical moving means moves the mirror 4 to a position shown by dotted lines to move the optical axis. The images C and D are reflected by the mirror 3 and the mirror 4 which has been moved, and are slit-projected on the film 6 through a 2nd lens 9. In such a way, the length of the optical path is shortened to project the images C and D. However, the viewing angle of the lens 9 is adjusted to lengthen the optical path length, and the images A and B can be projected.
Patent JP-H09240904-A (JP)
Title: Sheet material loading device and information apparatus
Inventor: MATORI YOSHIYUKI
IPC: B65H31/26
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To normally load a sheet material by arranging a guide member to guide the sheet material on a loading surface on which the sheet material is loaded almost in parallel to the sheet material carrying direction, and arranging a part of the guide member in the oblique direction toward the outside of a device to the sheet material carrying direction. SOLUTION: A sheet material S on which an image is formed by a facsimile device is discharged outside a device main body by discharge roller pairs, and is loaded on a sheet material loading device 9. A projecting material 9a to guide the sheet material S is arranged in parallel to the sheet material carrying direction on a loading surface of this sheet material loading device 9. In the projecting material 9a, a part 9c of it is arranged in the oblique direction toward the outside of the device to the sheet material carrying direction. Therefore, since the sheet material S discharged in a condition of being rounded in the direction in parallel to the sheet material carrying direction is guided by coming into contact with the projecting material 9c, a width of a contact part of the sheet material S is widened, and it is loaded in a normal condition.
Patent JP-H11229508-A (JP)
Title: Connection member for iron steel structure
Inventor: MATSUBARA YOICHI
IPC: E04B1/58
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve quality of a connection member constituted by joining a diaphragm to both ends of a tubular column material. SOLUTION: A whole-peripherally connected tubular column material 22 is formed by forming a liquid phase diffusive joining part 28 by raising a temperature of the joining part to a melting point or more of an insert material by interposing the insert material between them by butting both ends by molding a plate material 27 in a tubular shape. In this column material 22, quality is stabilized by making physical properties of the joining parts almost equal to physical properties of a base material while substantially eliminating a joining interface by uniformizing a structure of the joining part 28. Therefore, quality of a connection material can be improved by using this column material.
Patent JP-H05172489-A (JP)
Title: Heat exchanger
Inventor: IKEJIMA KAORU
IPC: F24H3/06
Filed: 1991-02-22
Abstract: PURPOSE:To efficiently exchange heat by reducing pressure losses of outer and inner streams of a heat exchanger. CONSTITUTION:A disclike first member 1 to be provided in parallel is alternately coupled by a plurality of cylindrical second members 2, the aligning direction of the members 2 is set to the same direction for all stages, and a flow control plate 3 for shutting OFF between opposed openings of the member 2 of a front stage and the member 2 of a rear stage is provided in the member 1. A conical projection 3b is formed on an opposed part to the opening of the member 2 on the plate 3. A gap is provided between the outer edge of the plate 3 and the inner periphery of the member 1. Thus, since the aligning directions of the members 2 are the same, they can be so mounted as not to generate a retention area in the flow of an outer stream. The inner stream flows along the heave 3b to extend in the member 1.
Patent JP-S55141599-A (JP)
Title: Electrolytic exfoliation bath of silver
Inventor: ITOU FUMIO
IPC: C25F5/00
Filed: 1979-04-23
Abstract: PURPOSE: Not to use a harmful substance and to enable to flake off silver without spoiling the substrate, by using the aqueous solution containing pyrophosphric acid (salt) and aq. ammonia and having regulated pH as electrolytic solution.  
     CONSTITUTION: pH of an aqueous solution containing a fixed ammout of pyrophosphoric acid or pyrophosphate and aq. ammonia, is regulated to 7.0W10.0. Electrolytic treatment is carried out by using the above described solution as electrolyte, and the anode current density is regulated to about 0.1W10A/dm 2  and then, using nickel base substrate having silver coating formed on the subface as anode and stainless plate etc. as cathode. The above electrolytic liquid thoes not contain harmful substances, such as cyanide or hexavalent chromium compound etc., and also, silver is economically flaked off without causing roughening, deformation and corrosion of the substrate of nickel alloy etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56144049-A (JP)
Title: Method for retaining freshness of vegetable, fruit and flowering plant
Inventor: OOSHIMA HISANAO
IPC: A23B7/144
Filed: 1980-04-14
Abstract: PURPOSE: To maintain the freshness of a vegetable, a fruit, a flowering plant, etc., by using an inorganic substance having adsorptivity to which a mixture of sodium hydroxide with calcium hydroxide and potassium hydroxide is attached.  
     CONSTITUTION: An inorganic substance having adsorptivity, e.g. zeolite or lapilli, is pulverized to a suitable size, and a mixture of sodium hydroxide with calcium hydroxide and potassium hydroxide is attached thereto and enclosed in a container having the air permeability. The resultant container is then placed in a container containing a vegetable, a fruit, a flowering plant, etc. The agent thus obtained is effective for a plant which will form little ethylene during the after ripening. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58182558-A (JP)
Title: Method of measuring antigen
Inventor: JIYOSEFU TENINGAA
IPC: G01N33/557
Filed: 1983-03-25
Abstract: 1. A method for determination of the antigen content of a sample by the antigen-antibody reaction, comprising diluting at least one of the two reaction components with a physiological saline solution, which contains polyethyleneglycol and a buffer substance, thereafter combining both reaction components and determining the antigen-antibody-reaction photometrically, characterized in that the buffer substance is a glycine, glycyl-glycine, acetate, citrate, N,N-bis-(2-hydroxyethyl)-glycine, histidine/HCl, 2-amino-2-(hydroxymethyl)- 1,3-propanol or 5,5-dialkyl-barbituric acid buffer.
Patent JP-S60193494-A (JP)
Inventor: OONISHI HISAKAZU
IPC: D05B79/00
Filed: 1984-03-16
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-S6158023-A (JP)
Inventor: BOGOTSUCHI SAMIYUERU UINSUTON
IPC: G06F3/02
Filed: 1985-03-12
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-S58166058-A (JP)
Title: Type printer
Inventor: SUGIMOTO KIYOUJI
IPC: B41J1/22
Filed: 1982-03-29
Abstract: PURPOSE:To improve the durability of a type printer by forming a notch opened at the upper part at the position opposed to the part having a type selected at the prescribed position of a slide base for stopping a pectinated type plate, thereby preventing the type plate from deforming. CONSTITUTION:A type hammer 24 hits to print the part 2 which has a selected type 3 of a pectinated type plate 1 temporarily stopped upon shifting to the position adapted to print the prescribed type by the excitation of a solenoid 25 provided in a frame 7 through a carbon ribbon 27 and a type sheet 28. Since the maximum stress of the part 2 of the plate 1 produced at the typing time is inversely proportional to the square of the distance (l) of a contact (a) of the part 2 with a slide base 19 and the hitting point (b) of the manner 24, a notch 30 opened at the upper part is formed at the position of the base 19 at the opposed position, thereby increasing the length (l). In this manner, the maximum stress is reduced, thereby preventing the deformation of the plate and improving the durability of the plate.
Patent JP-H10246770-A (JP)
Title: Radar equipment
Inventor: ONISHI MASAHIRO
IPC: G01S7/292
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To improve precision of a calculation distance by calculating a distance on the basis of a propagation delay time from transmission of a pulse signal to receiving in the case where an integration value in which a reflection pulse signal is obtained to be successively integrated at constant intervals exceeds a threshold value, and judging whether it is the reflection pulse signal by a judgement means in the case where it does not exceed the threshold value. SOLUTION: A control part 15 searches whether the integration value of a threshold value Vt2 or less for judging the existence and absence of a reflection body exists. At some time, it is judged whether the integration point of the threshold value Vt1 or more of a noise level exists. Because a reflection pulse signal or the fluctuation of the noise level is judged since at some time the integration point is between the threshold values Vt1 -Vt2 , pulse signal transmission is stopped once. It is judged whether the integration point of the threshold value Vt1 or more of the noise level exists. In the case where it does not exist, it is judged that a receiving pulse signal exists, and pulse signal transmission is started.  A judgement part searches the four peak values of the output of the integration value, these are connected by straight lines to make intersection points the peak points, and a propagation delay time, i.e., a distance up to the reflection body is obtained.
Patent JP-S57162948-A (JP)
Title: Rotor for superconductive rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K55/04
Filed: 1981-03-31
Abstract: PURPOSE:To stably operate a superconductive rotary electric machine by inserting a connecting wire for connecting between superconductive field coils into a plurality of short insulating tubes formed with notches at the ends and securing the tubes to the slot of a coil mounting shaft, thereby preventing the damages of the connecting wire and lead wire. CONSTITUTION:After an insulating tape 16 is spirally wound on the periphery of a connecting wire 3 made of superconductive material for connecting between superconductive field coils, the wire is inserted into a plurailty of short insulating tubes 28 having notches at the ends. The tubes are buried in the slot formed at a coil mounting shaft 2, a wedge 19 is inserted to the slot fixedly, and a gap 20 for flowing liquid helium is formed in advance at the portion of the shaft 2 corresponding to the notch 21 of the tube 18. In this manner, the wire 3 can be secured and effectively cooled.