baber/WOPTO huggingface dataset:
Patent JP-H0280525-A (JP)
Title: Method for continuously measuring reducing ratio of powdery ore
Inventor: ITAYA HIROSHI
IPC: C22B5/14
Filed: 1988-09-19
Abstract: PURPOSE:To quickly and continuously measure reducing ratio of powdery ore by measuring resonance frequencies of raw material ore powder for a pre-reducing furnace and pre-reduced ore powder, respectively, obtaining the difference between them and collating the relation between the difference of frequencies and the reducing ratio. CONSTITUTION:The raw material ore powder is continuously supplied into the pre-reducing furnace 1 from a raw material hopper 6 through a charging tube 7. In there, the above raw material ore powder is fluidized with reduction gas from a reduction gas generating apparatus 4 to execute the pre-reduction. The pre-reduced ore powder rushed out from this fluidized bed pre-reduction furnace 1 is collected with a cyclon 2 and returned back to the pre-reducing furnace 1 through circulating passage providing a circulating device 3 for sending circulating gas and also a part thereof is taken out through a product hopper 11. In the above circulating type fluidized bed pre-reducing operation, the resonance frequencies of the raw material ore powder and the pre-reduced ore powder are measured with the measuring instruments 12a, 12b arranged at the charging tube 7 and lower part of the cyclon 2, respectively, to obtain the difference. By collating the relation between the frequency difference beforehand obtd. and the reducing ratio, the reducing ratio of the powdery ore is continuously measured.
Patent JP-H0873740-A (JP)
Title: Polyamide-imide resin-base insulating coating composition
Inventor: YAMAZAKI YUZO
IPC: C08L79/08
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a composition suitable as an insulating coating for fine electric wires which maintains the characteristics inherent to polyamide-imide resins and has realized a high concentration and low viscosity in insulating coatings by dissolving in a polar solvent a specific polyamide-imide resin and a bisalkenyl-substituted nadiimide as essential components. CONSTITUTION: The polyamide-imide resin-base insulating coating composition is prepared by dissolving in a polar solvent a material comprising a polyamide- imide resin (A) represented by formula I (n is an integer of 100 or more) and a bisalkenyl-substituted nadiimide (B) represented by formula II (R<1> and R<2> may be the same or different from each other and are each a hydrogen atom or methyl group, and X<1> is a 2-20C alkylene group, a 5-8C cycloalkylene group, etc.) as essential components. The blending proportion is approximately A:B=9:1-5:5 in terms of weight. Although the composition is cured even in the absence of a catalyst, it is cured at a lower temperature or more rapidly by using a curing catalyst (e.g. organic peroxides, onium salts, etc.).
Patent JP-H05276858-A (JP)
Title: Processing for frozen meat
IPC: A22C7/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide a method of processing frozen meat wherein the disadvantages of conventional methods, namely the conventionally frozen meat for cooking lumps cannot be used without thawing and the meat quality is deteriorated, are eliminated. CONSTITUTION:In the frozen meat processing method where the frozen meat is thawed and sliced and minced, the frozen meat blocks are thawed in a temperature range from -3 to -5 deg.C, sliced, and the sliced meat is extruded through a mincer into strings in the refrigeration chamber kept at a temperature lower than -28 deg.C. The meat strings are left in the cold air flow in a flat-plate state and the minced meat whose surface is frozen are crushed and wrapped for refrigeration. According to the method, the crushed meat does not lump, thus the thawing time is markedly shortened and can be readily used for cooking because it can readily get into pieces. Further, the frozen meat products are retained its freshness, color and nutrients at high quality levels and can be stored for a long period of time. Since the loss such as broth during processing is small, the yield of the product is high.
Patent JP-S6479421-A (JP)
Title: Lubricating structure for coupling part
Inventor: SAWAMOTO AKIRA
IPC: F16N7/00
Filed: 1987-09-18
Abstract: PURPOSE:To perform lubrication and cooling so efficiently as well as to simplify a structure in a power transmission by forming a coupling chamber in a case covering a coupling part of the power transmission and also forming a feed oil port and a drain oil port in this case. CONSTITUTION:Hydraulic fluid (drain oil) discharged to the inside of a drain oil passage 8a, after being used for operation of hydraulic equipment 8, flows into a coupling chamber 7 from a feed oil port 7a, and it is exhausted to the outside of the drain oil port 7b after a coupling part 6 housed in the coupling chamber 7 is lubricated and cooled. And, this exhausted hydraulic fluid flows into a coupling chamber 10 from the feed oil port 7a (the drain oil port 7b), and it overflows from a drain oil port 10b after lubricating and cooling a coupling part 14 housed in a coupling chamber 10. Since the hydraulic fluid driving the hydraulic equipment 8 is used as lubricating oil in this way, a circulating route of oil so far required with two systems will get off with one system, and structural simplication in a power transmission and reduction in cost are thus promotable.
Patent JP-2000069647-A (JP)
Title: Structure for holding connection portion of wire harness in electrical connection box
Inventor: NAKATANI EIJI
IPC: B60R16/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure for holding the connection portion of a wire harness in an electrical box, wherein the connection portion of the wire harness for automobiles can be prevented favorably from escaping from the electrical connection box. SOLUTION: On a bottom surface 12 of an electrical connection box 11, an insertion cylinder 13 is formed protrusively. The insertion cylinder 13 is formed integrally with the bottom surface 12. In the end portion of a main 15 of a wire harness for automobiles, a connection portion 16 is formed. The connection portion 16 is covered with an insulation cap 17 made of rubber. The insulation cap 17 has ribs 20 and annular grooves 21. Squeezing the insulation cap 17 into the insertion cylinder 13, the inner surface of the insertion cylinder 13 and the ribs 20 are contacted with each other elastically to hold via the insulation cap 17 in the insertion cylinder 13 the connection portion 16, in a state of its being inserted into the insertion cylinder 13 and prevent it from pulling out of the insertion cylinder 13.
Patent JP-H1172524-A (JP)
Title: Apparatus and method for inspecting printed board
Inventor: YOSHIMA MASAYUKI
IPC: G01R31/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To enable both conduction inspection and shortcircuit judgment of a printed board having a fine wiring circuit of a pad for mounting of a bare chip, etc., to be carried out simultaneously, thereby a chieving quick inspection, by measuring the voltage of a common electrode of an inspection plate by a capacitive coupling. SOLUTION: Power feed pads 4-1 to 4-3 and detection pads 5-1 to 5-3 of an inspection plate 3 are registered so as to agree with inspection pads of a printed board 1. The inspection plate 3 and printed board 1 are tightly adhered via an insulating body. A signal of a signal line 10 is applied to a specific power feed pad selected by a switching mechanism 9, for example, power feed pad 4-2, and an electric signal is applied to the inspection pad of the opposite printed board 1 by coupling of a capacitance. If a wiring corresponding to the inspection pad is not disconnected, the electric signal is applied to a common electrode 8 connecting the signal detection pad 5-2 and a capacitor 7 through coupling of the capacitance via the inspection pad at the other end.  This electric signal is processed at a signal-processing part 11, whereby a conduction, and shortcircuit of the printed board 1 are judged.
Patent JP-H06166151-A (JP)
Title: Stretch shrink wrapping film
Inventor: TADA TERUO
IPC: B65D65/40
Filed: 1992-08-07
Abstract: PURPOSE:To provide a stretch shrink wrapping film which shows a self-tack on a hot plate and satisfactory thermal shrinkage. CONSTITUTION:The stretch shrink wrapping film consists of a core layer of ethylene-propylene copolymer or ethylene-butene-propylene copolymer, and both outer layers of ethylene-ethyl acrylate copolymer having a melt index of 5 to 30g/10min. In addition, this multilayer has the sum of thicknesses of both outer layers which is equivalent to 10 to 90% of the entire film thickness, and is made drawable.
Patent JP-H1097037-A (JP)
Title: Method for treating photographic bath containing organic contaminant
Inventor: PONCELET OLIVIER JEAN CHRISTIA
IPC: C11D1/34
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To eliminate tarry matter economically and rapidly from a photographic processing bath without impairing the sensimetric characteristics of a photographic product and changing the stability of the bath by adding a step for allowing the photographic bath into contact with a photographically inactive material resistant to high pH and having oleophilic surfaces into the photographic treatment processes. SOLUTION: The photographic treatment processes comprises the step for allowing the photographic bath into contact with the photographically inactive material resistant to high pH and having oleophilic surfaces. With the photographic processing bath containing organic contaminants is allowed to contact with the material having oleophilic surfaces, contaminants, such as tarry matter 3, are captured by this material, and after that, this material having these oleophilic surfaces are washed with the solvent for these contaminants and is made possible to reuse it.  This material having the oleophilic surfaces comprises a support 1 coated with an oleophilic polymer layers, preferably, grafted with polymer layers, and at that time, it is necessary that the support 1 has, on the surface, active groups partaking in grafting the oleophilic layers to the support 1 to exist on the surface of the support 1.
Patent JP-S60124687-A (JP)
Title: Soil conditioner
Inventor: DANIERU GUBUANO
IPC: C09K103/00
Filed: 1983-12-09
Abstract: PURPOSE:To provide a water glass-based soil conditioner having high strength, excellent water stopping property and durability comparable to that of cement, prepd. by adding NaOH to an aqueous soln. of Na2O.SiO2 for ionization and activation of silicic acid. CONSTITUTION:The soil conditioner consists of an aqueous soln. of Na2O.nSiO2 having an SiO/Na2O molar ratio of 2.0-2.5 prepd. by dissolving silica in alkali hydroxide (e.g. NaOH) or reacting water glass with alkali hydroxide and has a viscosity of 5-50cps. The addition of NaOH ionizes and activates silicic acid.
Patent JP-S59126838-A (JP)
Inventor: OKAYAMA MITSUO
IPC: E04B1/41
Filed: 1982-12-31
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-2001058201-A (JP)
Title: Method for sizing wire
Inventor: TAKEDA SATORU
IPC: B21B13/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a good surface property while securing a wide size-free range even when the diameter of a wire is <=7 mm in a sizing method which is executed by installing three or more 4-roll rolling mills in series. SOLUTION: The central angle θ1 of the complete roundness forming part 4a of a rolling roll in a 1st pass A is defined as <15 deg.. In the 3rd pass C, this central angle θ3 is defined as >=45 deg. and, in the 2nd pass B, this central angle as >=30 deg.. The groove of each roll 4-6 is formed so that its relief part 4b-6b becomes the tangent of the circular arc by which the complete roundness forming part 4a-6a is formed. By installing a roller guide provided with four guide rollers 14 on the inlet side of the 2nd pass B, the free surfaces 71 of a material 1 to be rolled are held and guided with these guide rollers 14. The angle α of the V-groove of the guide roller 14 is made same as the angle (90+θ1) deg. which is formed by mutual straight lines by which the relief parts 4b of the adjacent rolling rolls 4 in the 1st pass is formed.
Patent JP-H0686049-A (JP)
Title: Picture processor
Inventor: HASEGAWA AKIKO
IPC: H04N1/23
Filed: 1992-09-01
Abstract: PURPOSE:To easily process the density of a pattern added at the time of general copy by detecting it. CONSTITUTION:An image scanner part 201 reads an original picture to input original picture data and a pattern adding circuit 102 adds original picture data with pattern picture data. A printer 202 which records the adding result of the pattern adding circuit 102 changes the recording method of pattern data added by the pattern adding circuit 102 and original picture data.
Patent JP-H0282572-A (JP)
Title: Optoelectric transducer
Inventor: MIYAWAKI MAMORU
IPC: H04N5/374
Filed: 1988-09-20
Abstract: PURPOSE:To suppress fixed pattern noise and improve an S/N ratio by a method wherein an insulated gate transistor whose channel has a conductivity type different from the conductivity type of a main electrode region taking out an output corresponding to accumulated carriers is provided in the main electrode region. CONSTITUTION:In an emitter resetting PMOS transistor, a polycrystalline Si film 44 overlapping a polycrystalline Si gate electrode 38 and protruding onto a drain side is provided. Therefore, an overlapping capacitance CGD between the gate and drain of the PMOS transistor of the present invention is larger than that of a conventional PMOS transistor. In other words, when the PMOS transistor is turned OFF after a transition resetting operation, the swing of the emitter potential is increased and an n-p-n transistor can be turned OFF more quickly. With this constitution, the increase of fixed pattern noise caused by a feedback effect can be further suppressed.
Patent JP-H04113582-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAGI MASAMI
IPC: G11C11/401
Filed: 1990-09-03
Abstract: PURPOSE:To reduce current consumption by supplying the earth voltage to an output line with making a n-channel transistor to the ON state by an inverter when the voltage is eliminated from the power source terminal used exclusively for the outside. CONSTITUTION:In the case the operation of a logic circuit 22 is stopped and only the storage holding operation of a memory circuit 23 is executed, the output signal line 33 is transferred to the low level and a storage holding operation mode is indicated to the memory circuit 23 from a CMOS inverter 27. When the voltage of external poer source terminal 24 is interrupted, the high level voltage is outputted to an nMOS transistor 28 by a CMOS inverter 26 and the nMOS transistor 28 is made to be ON. As the result, the earth voltage is supplied to the output signal line 33 through the nMOS transistor 28 and a resistance body 30, and the high level voltage is successively supplied to the memory circuit 23 with the CMOS inverter 27. By this procedure, the storage holding operation mode can be maintained without the supply of control signal from the outside, and also the reduction of current consumption for a semiconductor integrated circuit 21 is attained since the current is not consumed in the logic circuit 22.
Patent JP-S6477506-A (JP)
Title: Method for precision machining ceramic
Inventor: TAKEUCHI MUNETAKA
IPC: B23K26/40
Filed: 1987-09-19
Abstract: PURPOSE:To obtain a smooth machined surface without impairing characteristics of ceramic such as insulation quality and the like by a method wherein hard ceramic is laser-machined and, after that, etched. CONSTITUTION:Hard ceramic made of nitride such as AlN, Si3N4 and the like is laser-machined so as to make holes 2 or cut off. By etching or applying simple finishing such as polishing or the like, if desired, after laser machining, a ceramic machined product with aimed accuracy can be obtained at low cost without requiring time and labor. The etching is performed by selecting conditions, under which decomposition product developed by laser machining or metal such as Al, Si or the like can be removed by etching without immersing the ceramic itself.
Patent JP-H0982168-A (JP)
Title: Illuminated switch unit
Inventor: OHARA MASAHIRO
IPC: H01H9/16
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive illuminated switch unit, for use at the input part of a variety of electronic equipment, that can be uniformly illuminated by EL elements, provide a secure electrical connection between contacts, be thinned and miniaturized because of a simple structure, and is excellent in productivity. SOLUTION: On a lower insulating base plate 22 having a fixed contact 20 and a lower insulating spacer 21 both formed on its (top) surface, a movable contact 16 is formed in a position opposed to and at a predetermined interval to the fixed contact 20, and a notch 17 is provided around the movable contact 16. Further, an EL element 15 of good flexibility, with an upper insulating spacer 19 formed thereon, is disposed, and the lower insulating spacer 21 is secured to the upper insulating spacer 19. Thus a small illuminated switch unit can be obtained which can be illuminated uniformly, ensure an electrical connection between the contacts, and provide stable operating forces.
Patent JP-S59122523-A (JP)
Inventor: JIERARUDO FUESUMAN
IPC: C08L75/06
Filed: 1983-12-13
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-H04113452-A (JP)
Title: Frame editing system
Inventor: KONDO HIROYASU
IPC: G06F17/21
Filed: 1990-09-04
Abstract: PURPOSE:To enable a user to attain an effective editing task by expressing graphically a subject to be expressed in a frame, based on the window display information held by a display information holding part as long as it is more adequate to graphically express the subject. CONSTITUTION:A window control means 101 is provided together with a frame editing means 102, a correspondence holding part 103, a display information holding part 104, and an editing control means 105. Then both means 101 and 102 are controlled based on the correspondence relation held at the part 103 and the window display information held at the part 104. Thus the contents of the frame held by the means 102 and the correspondence relation held at the part 103 are updated. Thus it is not required to compel a user to apply an unreasonable editing way if it is more suitable for a subject to graphically express the frame.
Patent JP-H0682844-A (JP)
Title: Hologram type switch and optical transmitter
Inventor: YAMAMOTO OSAMU
IPC: H04B10/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide the hologram type optical switch which can improve resolution and also can connect plural signal lights to a photodetector side at the same time and optionally switch them. CONSTITUTION:A light emitting element array 20 and a light receiving element array 22 which has plural light emitting elements 21... and light receiving elements 23... and arranged below a hologram element 10 and hologram write light source arrays 30 and 32 which have plural light emitting elements 31... and light emitting elements 33... are arranged above the hologram element 10. A hologram 11 is recorded and formed on the hologram element 10 by utilizing light wave interference between write lights emitted by the light emitting elements 31 and 33. Then, this hologram 11 diffracts signal lights 24 emitted by the light emitting elements 21 and the lights are optically connected to the light receiving elements 23.
Patent JP-H08154970-A (JP)
Title: Pharmacopoeial sanitary napkin
Inventor: NISHIO AYAKO
IPC: A61F13/472
Filed: 1992-07-02
Abstract: PURPOSE: To obtain a sanitary pad safer from an aspect of sanitation and health by holding flexibly rubbed Japanese paper between pharmacopoeial absorbent cottons and using nonwoven paper only at a part becoming a bottom and a peripheral binding part and applying a shift preventing size to the bottom part. CONSTITUTION: Three flexibly rubbed Japanese papers 2 are held between pharmacopoeial absorbent cottons 1, 1 and nonwoven paper 3 is used at a part becoming a bottom and a peripheral binding part and a shift preventing size 5 is applied to the bottom part. Since pharmacopoeial absorbent cotton is used, long-time use becomes possible without anxiety and this napkin can be used by a menopausal woman, an old person and a baby.
Patent JP-H0397116-A (JP)
Title: Magnetic head slider
Inventor: NORO TAKASHI
IPC: G11B5/127
Filed: 1989-09-08
Abstract: PURPOSE:To prevent the head crash by scratches by specifying the bevel angle of a track part to a specific range. CONSTITUTION:The track part 4a has a read/write gap 3a and has a track floating surface 13 continuous with a floating surface 1a. Both end faces 10 of the track part 4a are cut and formed obliquely in such a manner that the bevel angle formed of the side face 10 and the track floating surface 13 is in a >=50 to <=70 deg. range. Further, a packing material, such as glass, is not packed on both side faces 10 of the track part 4a. The situation to scratch the head slider and to induce the head crash is prevented in this way.
Patent JP-S61112399-A (JP)
Inventor: ONODERA KIYOO
IPC: H05K3/46
Filed: 1984-11-07
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-H0980000-A (JP)
Title: X-ray evaluation device
Inventor: KATSURAGAWA TADAO
IPC: G01N23/20
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To perform X-ray evaluation with an improved S/N ratio without being affected by such noise as infrared rays other than X rays when a two-dimensional X-ray detector which is an assembly of a semiconductor position detection element and a micro channel plate and is sensitive to those other than X rays is used. SOLUTION: A filter 16 with spectral characteristics for shielding those other than X rays is provided at a window part for detecting a two-dimensional X-ray detector 13 consisting of the assembly of a semiconductor position detection element and a micro channel plate, thus preventing, for example, infrared rays, light, and electron beams which become noise sources other than X rays from entering the two-dimensional X-ray detector 13 using a filter 16 and enabling only target X rays to enter the two-dimensional X-ray detector 13.
Patent JP-2001061149-A (JP)
Title: Image coder of switching frame structure/field structure
Inventor: YONEYAMA AKIO
IPC: H04N19/196
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic image coder than adaptively selects a frame structure or a field structure, in response to the features of an input image. SOLUTION: A discrimination result of an interlaced/noninterlaced image discriminating section 2 is outputted to a reduction feature planar generating section 4. The generating section 4 generates a reduction feature plan reflecting the feature of an image that is discriminated to be an interlace image. A simple motion retrieval section 6 applies a simple motion retrieval processing between two reduction feature planes at constant time intervals and outputs a motion compensation prediction error amount in this case as image change amount information. A frame structure/field structure decision section 8 decides coding by a frame structure, when the image change amount is small and decides coding by a field structure, when image change amount is large on the basis of the image change amount information and provides the output of image structure control signal.  A dynamic image coding section 10 applies dynamic image codings to a received image signal, in accordance to the image structure control signal and provides the output of a compression coded dynamic image.