baber/WOPTO huggingface dataset:
Patent JP-H04259904-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: AOYAMA SUSUMU
IPC: G11B5/31
Filed: 1991-02-14
Abstract: PURPOSE:To precisely form the pattern of an inter-layer insulated layer composed of a photosensitive resin film to be interposed in the case of forming a thin film coil between first and second magnetic pole layers at the manufacture of a thin film magnetic head. CONSTITUTION:In the manufacture of the thin film magnetic head composed of successively laminating a first magnetic pole layer 12, gap layer 13, lower inter-layer insulated layer 15, thin film coil, upper inter-layer insulated layer and second magnetic pole layer on a substrate 11, the photosensitive resin films are patterned in a prescribed pattern shape on the said gap layer 13 or the thin film coil in the case of forming the above-mentioned lower inter-layer insulated layer 15 and the upper inter-layer insulated layer, and after heattreatment is executed, the lower inter-layer insulated layer 15 and the upper inter-layer insulated layer are precisely formed by etching a prescribed gap depth position on the head of the above-mentioned magnetic pole layer and a film part over extended rather than the surrounding part of the top by using an etching mask 21 of a prescribed pattern in the said heattreatment.
Patent JP-H10204356-A (JP)
Title: Oil-based ink for ink jet type printing plate for platemaking
Inventor: KATO EIICHI
IPC: C09D11/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To achieve excellent re-dispersibility, storage stability and durability to repeated in printing, by forming copolymer resin particles through polymerizing a monofunctional monomer to a dispersion-stabilizing resin, which is dispersed in a colloidal form in a non-aqueous solution containing a macromonomer of a specific weigh average molecular weight having a polymerizable double bond group only at one terminal of the main chain and the monofunctional monomer. SOLUTION: The dispersion-stabilizing resin, which contains a macromer of a weight average molecular weight of 1×10<3> to 2×10<4> containing a component represented by formula I (wherein X<0> is -COO-, -CO- and the like, Q<1> is a 10-32C alkyl and a1 and a2 are H, a halogen and the like), as a main component, and having a polymerizable double bond group represented by formula II, (wherein X<1> =X<0> and b1 , b2 =a1 , a2 ), only at one terminal of the main chain thereof; and a monofunctional monomer, which becomes insoluble in a non-aqueous solvent when it is polymerized is prepared. The monofunctional monomer is polymerized to obtain resin particles dispersed in a non-aqueous carrier liquid having an electric resistance of 10<9> Ωcm or more and a permittivity of 3.5 or less.
Patent JP-S5945244-A (JP)
Title: Seat belt device for automobile
Inventor: OOTA TOSHIO
IPC: B60R22/26
Filed: 1983-02-09
Abstract: PURPOSE:To effectively carry heavy load in a device which mounts the anchor of a seat belt on a seat, by securing a support rail on the body of an automobile alongside the seat and engaging an interfering element in the support rail so that the element carries load from the anchor. CONSTITUTION:A support rail 4, which has a nearly C-shaped cross section and has an opening 41 that faces a seat 1, is provided on the body 10 of an automobile which is opposed to the side of the cushion part 11 of the seat. An anchor 50, on which one end of a seat belt 5 is secured, and an interfering element 6, which is fitted in the support rail 4, are attached to the side of the cushion part 11 of the seat 1. A hinge element 21, which is located on the cushion part 11, is provided with an inserting through hole 21a and a nut 23 secured on the inside of the hinge element. A bolt 7 is screwed in the nut 23 to support the anchor 50 at one end and the interfering element 6 by inserting-through. The interfering element 6 comprises a securing part 61 through which the bolt 7 is inserted, and an engaged part 62 loosely fitted in the rail 4.
Patent JP-S57134576-A (JP)
Title: Production of steel strip
Inventor: NAKAMOTO KAZUNARI
IPC: B21B1/22
Filed: 1981-02-16
Abstract: PURPOSE: To improve the spheroidization rate of the entire part of a hot rolled steel strip and to reduce the time for descaling and pickling by reheating the steel strip to eliminate hardness differences in inside and outside quality parts then subjecting the same to black skin rolling then to descaling and spheroidization annealing.  
     CONSTITUTION: A hot rolled steel strip of high carbon steel or middle to high- carbon low-alloy steel is reheated after coiling or finich rolled at 500W700°C, after which it is coiled, whereby the hardness differences between the outside quality part and inside quality part of the steel strip are reduced and in this state, black skin rolling of ≥10% draft is applied. Thence, it is subjected to mechanical descaling, and further descaling by pickling. In succession to this, it is subjected to prescribed spheroidization annealing. By this method, the spheroidization rate of the entire part of the steel strip is made uniform and good. Since cracks are produced in scale by black skin annealing, mechanical descaling is accomplished effectively and the descaling by pickling is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55115647-A (JP)
Title: Speed change gear
Inventor: IKEGAWA HIROSHI
IPC: F16H3/30
Filed: 1979-02-27
Abstract: PURPOSE: To obtain a smooth engagement action by a method wherein the axial dimension of the gap between the first driving gear and the second driven gear is set larger than the dimension of the gap between the second driving gear and driven gear.  
     CONSTITUTION: There are provided the first and second driven gears 39 and 49 supported respectively on the first and second driven shafts 9 and 15. The first driving gear 27 disengageably engaging the gear 39 and the second driving gear 31  disengageably engaging the gear 49 are arranged integrally with each other and  slidably supported on a driving shaft 3. The axial dimension of the gap between the gears 27 and 39 is set larger than the dimension of the gap between the gears 31 and 49 under the condition where the gears 27 and 31 are in their neutral positions, so that the gear 27 is engaged after the gear 31 is engaged. Thus, gear shift is smoothed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09211986-A (JP)
Title: Image forming method
Inventor: MORI KENICHI
IPC: G03G9/083
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which reverse electrostatic charge is averted and eliminated, the uniform electrostatic charge is easily attained, the adequate rise of the electrostatic charge and electrostatic charge quantity are attained and embodied and images having an excellent gradation characteristic and high quality free from fogging are formed. SOLUTION: This image forming method has a stage for supplying nomnagnetic one- component toners 2 to the outside surface of a toner carrying member 5 and passing the toners between this member and a toner layer thickness forming member 6, thereby forming a thin layer on the outside surface of the toner carrying member 5 under impartation of electric charges and a stage for bringing the thin layer of the toner into contact or proximity with or to an electrostatic latent image holder 7, thereby developing the electrostatic latent image held thereon to the visible image.  The nonmagnetic onecomponent toner of which the electrostatic charge quantity Q1 imparted by the first formation of the thin layer of the toner is 65 to 95% (more preferably 75 to 95%) of the electrostatic charge quantity Q2 at the time of saturation and the absolute value of the electrostatic charge quantity Q1 is 3 to 20μC/g (more preferably 4 to 15μC/g) are used as the nonmagnetic one-component toner 2 described above. The surface speed the toner layer carrying member is set at >=160mm/cc or the volumetric average grain size of the nonmagnetic one-component toner is set at 0.1 to 8.5μm.
Patent JP-H11198595-A (JP)
Title: Transfer method to uneven base material
Inventor: SUGA KAZUHIRO
IPC: B29C59/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To form a transfer layer on a base material to be transferred of an uneven shape, especially, a three-dimensional uneven shape. SOLUTION: For a method to transfer a transfer layer to a base material B to be transferred having an uneven shape, using a transfer sheet S wherein a transfer layer is provided on a supporting body sheet, in a mixed particle tank where a large particulate diameter high specific gravity particle Pb and a small particulate diameter low specific gravity particle Ps, as solid particles P, are mixed and stored, the base material to be transferred of which the surface to be transferred faces downward, is pushed into the mixed particle tank from the top to the bottom with the transfer sheet of which the transfer layer side faces upward, being inserted between the base material to be transferred and the mixed particles, while applying vibration to either one or both of the solid particles and the base material to be transferred, and thus, a transfer pressure is applied, and the transfer is performed.
Patent JP-H11209123-A (JP)
Title: Production of lithium oxide granule
Inventor: KAWAMURA HIROSHI
IPC: C01D15/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To produce high density lithium oxide granules with high thermal decomposition efficiency. SOLUTION: When a polymer resin compd. is removed from Li2 CO3 dispersed granules in a primary heating process at <600 deg.C and the resultant Li2 CO3 granules are thermally decomposed to Li2 in a secondary heating process at 600-700 deg.C in vacuum, the rise of heating temp. is controlled during shift from the primary heating process to the secondary heating process so as to attain >=3.0 deg.C/min heating rate up to 600 deg.C and <=1.0 deg.C/min heating rate in the range from >600 deg.C to 700 deg.C.
Patent JP-H0550741-A (JP)
Title: Recording medium and inkjet recording method using the recording medium
Inventor: KURABAYASHI YUTAKA
IPC: B41M5/52
Filed: 1992-01-13
Abstract: PURPOSE:To provide a recording medium and an inkjet recording method whereby the printing quality is not changed even when the jetting order of ink is changed, and a recording medium keeping a recorded image in good preservation, particularly, accompanying less deterioration of the image due to the color change in a room and showing high image density, more specially, a recording medium and an inkjet recording method suitable for inkjet recording. CONSTITUTION:This recording medium contains basic magnesium carbonate and cationic and/or nonionic surfactant. This recording medium is characterized in a coat layer containing basic magnesium carbonate and cationinc and/or nonionic surfactant on a base. The ink is discharged to tone recording medium thorough arm orifice of an inkjet recording head in accordance with a recording signal, thereby executing recording.
Patent JP-S61184366-A (JP)
Inventor: ISHIHANE KYUHEI
IPC: F24H1/00
Filed: 1985-02-08
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-S61181953-A (JP)
Title: Flow-through type electrochemical analyzer
Inventor: NIHEI KAZUO
IPC: G01N11/00
Filed: 1985-02-08
Abstract: PURPOSE:To make the sampling amount constant, by providing a shock voltage detector to detect a potential change shock generated in electrodes for detection when bubbles pass through the electrodes for detection to calculate the viscosity and flow velocity of a sample liquid using the detection signal therefrom. CONSTITUTION:A sample liquid 10 is drained outside the system passing through the same passage as a reference liquid 11. During the period, detection signals among a sodium ion electrode 3, a potassium ion electrode 4, a chlorine ion electrode 5 and a reference electrode 6 are inputted to amplifiers 22-24 through leads 25-28 based on component concentration of the reference liquid 10 and the sample liquid 11 to be recorded on a recorder 32 through leads 20-31. The measurement of the viscosity of the sample liquid 10 is done by gauging the bubble passing item from the tip of a nozzle 9 to the sodium ion electrode 3. The measurement of the sampling speed of the sample liquid 10 is done by gauging the bubble passing time between the sodium ion electrod 3 and the chlorine ion electrode 5. This can make the sampling amount of sample liquids even different in the viscosity and specific gravity constant thereby elevating the reliability.
Patent JP-H09188986-A (JP)
Title: Paper stock washer
Inventor: KAMO EIICHI
IPC: B03B5/56
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a paper stock washer capable of steeply improving dispersing effect and substitution-washing effect (deinking and dust-removing effect) of fiber components in a rotatable drum-type washer, giving miniaturizing and rationalizing of the washer and providing cleanly washed paper stock having excellent quality. SOLUTION: This paper stock washer has shutting boards 9 extending in a peripheral direction along an inner peripheral face of a ventilation and water permeable drum 1 in a shaft direction at regular intervals and plural paper stock washing zones divided by the shutting boards 9 are formed between every shutting boards 9. Furthermore, raking plates 12 raking up paper stock solution in the washing zones to the drum rotating direction are provided between adjacent shutting boards at regular intervals in a peripheral direction and the paper stock thrown from a paper stock inlet 4 rides over each washing zone 10 formed between the shutting boards 9 in turn to attain a paper stock outlet 5.  Then, the objective paper stock washer constructed to repeat the raking up of the paper stock by the raking plates 12, falling stream by gravity and reversal stream through the paper stock distributing interval 20 according to rotations of the ventilation and water permeable drum 1 in each washing zone 10 between the shutting boards 9 is obtained.
Patent JP-S54115695-A (JP)
Title: Treating method for water containing vanadic acid
Inventor: MATSUMURA TAROU
IPC: C01G31/00
Filed: 1978-03-01
Abstract: PURPOSE: To efficiently recover vanadic acid contained in water of below a specific pH value while preventing leakage of vanadic acid into the treated water by turning a weakly or moderately basic anion exchange resin into a salt type one with an aq. soln. of a mineral acid; contacting the salt type resin to the water; and contacting the vanadic acid-adsorbed resin to an aq. soln. of an alkali.  
     CONSTITUTION: A free base type weakly or moderately basic anion exchange resin is contacted to a 1W8% aq. soln. of a mineral acid to be turned into a salt type one. This salt type resin is contacted to vanadic acid-contg. water of pH≤7, pref. 2W5 to allow the acid to be adsrobed, thus preventing leakage of vanadic acid into the treated water. Next the vanadic acid-adsorbed resin is contacted to a 2W10% aq. soln. of an alkali such as alkali metal hydroxide or ammonia to turn the resin into a free base type one as well as to elute the acid. These processes are repeated in succession to treat the vanadic acid-contg. water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06210712-A (JP)
Title: Stretchable blow molding member and production thereof
Inventor: FUKUHARA NAONARI
IPC: B29C49/48
Filed: 1993-01-16
Abstract: PURPOSE:To obtain a blow molded member such as largely stretchable and bendable bellows. CONSTITUTION:In bellows, the outer walls of the V-shape parts holding valleys of the bellows form an edge like acute angle and the wall thickness t1 of the leading end part of each valley 13 is less than the wall thickness t0 in the vicinity thereof. The bellows is produced by a usual blow molding method using a mold whose inner wall is equipped with wedge-shaped projections 17a formed into a sharp edge like shape at the tip parts thereof and the recessed parts 18 formed between the projections.
Patent JP-S57139089-A (JP)
Title: Carcinostatic substance tf-350, its preparation and carcinostatic agent containing the same
Inventor: TAMAI KENZOU
IPC: A61K35/74
Filed: 1981-02-19
Abstract: NEW MATERIAL:A carcinostatic substance TF-350 and a salt thereof. Appearance: Whitish gray W light brown powder. Melting point: Indefinite, and begins to decompose at about 110°C and remarkably decomposes at 180°C or above. Physiological actions: Capable of inhibiting the multiplication of murine Ehrlich ascitic cancers and having the immunological activating action. Solubility: Solble in water and insoluble in methanol, ethanol, etc. Color reactions: Positive to the Molisch, phenol-sulfuric acid, anthrone-sulfuric acid reactions, etc. and negative to the ninhydrin reaction.  
     USE: A carcinostatic agent characterized by the slight side effects.  
     PROCESS: A microorganism, e.g. Fusobacterium nucleatum TF-031 strain, of the genus Fusobacterium, is cultivated under anaerobic conditions, and a hydrophiclic organic solvent is added to the resultant supernatant liquid. The resultant fraction having the carcinostatic action of the formed precipitate is then treated with a proteolytic enzyme to collect the fraction of the carcinostatic substance TF-350. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52105781-A (JP)
Title: High frequency transistor with high output
Inventor: IRIE MICHIO
IPC: H01L23/12
Filed: 1976-03-02
Abstract: PURPOSE: To obtain a high output high frequency transistor which contains highly flexible input impedance conversion circuit in low cost, by equipping a chip type capacitance between the emitter and base electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01196974-A (JP)
Title: Coding system for picture signal
Inventor: MURAI YOSHINOBU
IPC: H04N1/417
Filed: 1988-02-01
Abstract: PURPOSE:To relax the conversion error of a block border and to make a block pattern not eminent by superimposing plural blocks and applying coding processing. CONSTITUTION:A picture element string of a digitized picture signal is blocked into a matrix, the set is used as the 1st block group, the block overlapped onto other matrix overlapped onto the 1st block group is used as the 2nd block group, the block is fetched from the 1st block group by a coding processing circuit 8 on a buffer memory 7, coded in the unit of blocks and stored in an external storage device 3. The coded information is read from the external storage device 3, decoded by a decoding circuit 9, inputted to the buffer memory 7, the superimposition of the decoded result of the 1st block and the decoded result of the 2nd block is sent to a DA converter 11 and the result is displayed on a CRT display 4. Thus, at the decoding of picture, an event due to concentrated conversion error onto the border of adjacent blocks and the appearance of the contour of blocks is avoided.
Patent JP-S59148158-A (JP)
Title: Electrode protecting device for scanning stylus
Inventor: HAGIWARA MASAKI
IPC: G11B9/07
Filed: 1983-02-14
Abstract: PURPOSE:To reduce the wear of an electrode of a scanning stylus by applying a DC bias to obtain the positive and negative polarities for a disk and the electrode of the scanning stylus respectively. CONSTITUTION:A disk 1 is connected to a DC power supply 42 via a motor 54, rotary shaft 38, clamper 41, etc. An electrode 6b of a scanning stylus is grounded via a metallic ribbon 24, line 20, resistance 26, etc. The bias is applied to the disk 1 and the electrode 6b with positive and negative polarities respectively. Therefore the disk 1 and the electrode 6b keep the positive and negative polarities although a potential difference is generated between these disk and electrode due to the electric charge produced by the electrostatic induction generated by rubbing the scanning stylus with the disk 1 and stored, the leakage of output of a high frequency oscillating circuit 48 owing to an inductive connecting between lines 21 and 20, the contact between the disk 1 and the electrode 6b, chemical factors, etc. As a result, the side to be processed and the side of a discharging electrode have the positive and negative polarities respectively despite a discharge processing phenomenon caused by the difference of potential.
Patent JP-S61181149-A (JP)
Title: Semiconductor device
Inventor: NEGORO TATSUO
IPC: H01L21/3205
Filed: 1985-02-07
Abstract: PURPOSE:To prevent the generation of a crack by forming a specific angle at the end section of a metallic electrode or a wiring. CONSTITUTION:A P-type diffusion layer 3 is shaped while using a window 4 for a contact formed to an oxide film 2 on an N-type single crystal semiconductor substrate 1 as an opening, and a metallic electrode 5 is brought into ohmic-contact with the layer 3. An angle 6 of 120 deg. or more is shaped at the end section of the electrode at that time, and an insulating film 7 covering the electrode is formed by either one layer or combined constitution of CVDSiO2, CVDDSG, a plasma nitride film, etc. Accordingly, the insulating film coating the end section of a metallic section for the electrode or for a wiring is grown in predetermined thickness, thus preventing the generation of cracks.
Patent JP-H06233751-A (JP)
Title: Mri system
Inventor: MOCHIZUKI HIROYUKI
IPC: A61B5/055
Filed: 1993-02-10
Abstract: PURPOSE:To make an attentional area visually and easy-to-see and easy in discrimination by calculating an attentional area mean, normalizing image data while utilizing this average value, and displaying these image data on a display screen corrected according to a designating display window width. CONSTITUTION:Image data D is sent from the inside of a magnetic disk 18 which fetches an MRI cross-sectional image to a CPU 8. The CPU 8 calculates a data mean m1 of picture elements at the part of 160X160 matrix data as the central part of the image data D and calculates a normalizing coefficient C1 by C1L/m1 while utilizing a set display window level. Normalized image data (brightness signals) d1 are calculated by d1=D1.C1 for he entire image data D of the MRI crosssectional image by using this normalizing coefficient C1. This brightness signal d1 is compressed (or corrected) so as to be displayed with a display window width W set from a keyboard 21, sent to a display and displayed.
Patent JP-S53108392-A (JP)
Title: Semiconductor device
Inventor: KOYANAGI MITSUMASA
IPC: H01L21/8242
Filed: 1977-03-04
Abstract: PURPOSE:To increase the integration of MOS memory, by providing at least a part of storage memory on the switching transistor so that it is duplicated and by reducing the memory cell area.
Patent JP-S63189733-A (JP)
Title: Waste water treater of air conditioner
Inventor: HAMADA SHINGO
IPC: F24F11/02
Filed: 1987-02-03
Abstract: PURPOSE:To discharge drain water generated at the time of space cooling operation and water generated in a defrosting cycle at the time of space heating operation outdoors in the form of fog by installing a detecting means discovering the level of water recovered with a water pan, an atomizer atomizing this water, and an outdoor air blower. CONSTITUTION:Dew condensed on the fin surfaces of an indoor heat exchanger 3 at the time of space cooling operation is collected in an indoor water pan 8 and gradually recovered to a water pan 4. Recovered water 13 is sensed with a sensing means 16: when a water level reaches the possible-to-atomize level of an atomizer 5, a contact 21 for the water level height is closed to supply current to a controller 26 and the water 13 is atomized in the form of fog by the operation of the atomizer 5. The water 13 formed into fog mixes with air sucked from the outdoors under the normal direction flow of air caused by an outdoor air blower 12 passes through an outdoor heat exchanger 11, and is discharged outdoors without stagnation. When the defrosting operation of the exchanger 11 is started at the time of space heating operation, frost is melted to be stored in the pan 4 below the exchanger 11. The water 13 is atomized and discharged outdoors just in the same way as in the space cooling operation.