baber/WOPTO huggingface dataset:
Patent JP-H0741927-A (JP)
Title: Pore sealing treatment of thermally sprayed coating film
Inventor: HAGINO SEIJI
IPC: C23C4/10
Filed: 1993-07-28
Abstract: PURPOSE:To surely and satisfactorily seal the pores in a thermally sprayed porous ceramic coating film formed on the surface of a substrate made of a metal. CONSTITUTION:A thermally sprayed ceramic coating film 11 is anodized in an acidic bath and then immersed in a soln. 13 of a metal alkoxide polymer to be an anode. Electric current is supplied between the coating film 11 as the anode and a cathode immersed in the soln. 13 as the cathode 12 and the metal alkoxide polymer is stuck to the surface of the coating film 11 by electrophoresis. Hydrolysis and polymn. are allowed to proceed by air-drying the coating film 11 and firing is carried out.
Patent JP-S6078459-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAGAME HIROSHI
IPC: G03G5/08
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a sensitive body having high sensitivity and nearly panchromatic spectral characteristics and causing hardly the accumulation of residual potential and a potential drop in repeated use by successively forming an Se layer, an Se-Te-halogen layer, an Se layer and an Se-Te-S layer on an electrically conductive support. CONSTITUTION:An Se layer 2 contg. optionally As for preventing crystallization is formed on an electrically conductive support 1 of Al or the like as a charge retaining layer. An Se-Te-Cl layer 3 contg. 15-40wt% Te and 10-200ppm halogen, especially Cl for preventing the accumulation of residual potential is formed on the layer 2. An Se layer 4 for lowering the resistivity of the layer 3 is formed on the layer 3. An Se-Te-S layer 5 contg. 5-15wt% Te and 0.5-5wt% S for sensitization and charge retention is then formed on the layer 4. The purity of Se in the layers is >=99.999%, and the oxygen content is <=1ppm. A sensitive body having high sensitivity, superior thermal characteristics and crystallization resistance is obtd. The sensitive body is especially suitable for color copying.
Patent JP-S5881202-A (JP)
Inventor: DAGURASU MIRAADO GEIJI
IPC: F15B1/24
Filed: 1982-10-23
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-S60108611-A (JP)
Inventor: JIYON HENRII KURATSUTO
IPC: F23J3/00
Filed: 1984-09-07
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-H0531509-A (JP)
Title: Positioning device for roll carrying truck
Inventor: CHIKASAWA FUMIICHIRO
IPC: B21B31/10
Filed: 1991-07-25
Abstract: PURPOSE:To surely execute relative positioning of both trucks by pushing a push-in tool of one truck into the receiving tool of the other truck running on rails arranged in parallel. CONSTITUTION:When a push puller truck C runs to the position of a roll carrying truck B fixed facing a roll exchange truck A, a driving cylinder 21 for a clamp pushing in tool 2 is driven to push a clamp pushing in member 24 along the inside surface of both guide plates 25 into the introducing port 11 of the clamp receiving tool 1. The introducing wheel 13 of the clamp receiving tool 1 comes in contact with a piece-shaped front tip face 23 of the clamp pushing in member 24 to receive the clamp pushing in tool 2. Positioning of the push puller truck C to the roll carrying truck B is accomplished easily, the push puller P laid on the push puller truck C is driven smoothly and the rolls R on the roll carrying truck B can be transferred onto the roll exchange truck A.
Patent JP-S6431248-A (JP)
Title: Control system for peripheral lsi
Inventor: MIZUNO MASATAKA
IPC: G06F15/78
Filed: 1987-07-28
Abstract: PURPOSE:To add a necessary function to a one-chip microcomputer and to enlarge the utilized range of the one-chip microcomputer to be advantageous in the aspects of a cost and an occupied capacity by controlling a peripheral LSI with the input and output port of the one-chip microcomputer. CONSTITUTION:A peripheral LSI 2 is connected to an input and output port 11 of a one-chip microcomputer 11 and the peripheral LSI 2 is controlled by the input and output port 11 of the one-chip microcomputer 1. Namely, at a normal time, since the peripheral LSI which is bus-combined to a microprocessor is connected through the input and output port to the one-chip microcomputer, the necessary function for the one-chip microcomputer can be lately added. Thus, the utilized range of the one-chip microcomputer which is advantageous in the aspects of the cost and the occupied capacity can be enlarged.
Patent JP-H1073459-A (JP)
Title: Device for filtering higher-harmonic signal component in odd number
Inventor: HOLZAPFEL WOLFGANG DR
IPC: G01D5/36
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain the intended filtering action without relation to scanning interval by providing a device for filtering the odd-numbered higher-harmonic signal component with an incremental type position measuring device, which has the filter length as short as possible, can be used in variouss kinds of scanning devcies and can be adopted in the above desrided inverted scanning device reaching a measuring scale so that the light arriving from, for example, light source passes the scanning plate at first. SOLUTION: When the filtering of the odd-numbered higher-harmonic signal component is performed from the synchronizing signal generated by scanning the periodic measuring scale of a scale plate by a scanning plate 1, at first, individual filter elements FE1 and FE2 are periodically alinged and provided in the measuring direction (x) in the scanning plate 1 as the method. With respect to the period (p) generated in these filer elements FE1 and FE2, p=N.dA is made to be applied. Here, N is the odd number of N<1, and LA/dA is the period of the scanning scale without filtering action. Then, for the filter elements FE1 and FE2, two bisected elements, which have structure elements 3.1 and 3.2 in each of the filter elements FE1 and FE2, respectively, and are formed complementarily, are provided.  The structure elements 3.1 and 3.2, which are arranged in symmetrical pattern in this way, are provided.
Patent JP-S6079271-A (JP)
Title: Reagent for measuring hemoglobin in plasma
Inventor: YASHIRO TAMOTSU
IPC: G01N33/66
Filed: 1983-10-07
Abstract: PURPOSE:To simplify the operation free from effect of plasma along with a higher sensitivity by using 2,2'-azino-bis( 3-ethylbenzothiazoline-6-sulfonate ) (ABTS). CONSTITUTION:A measuring reagent comprises (1) an acetic acid solution of 1.0-4.0mM ABTS, (2) 0.5-3.0% hydrogen peroxide solution and (3) 0.05-0.2M phosphoric acid buffer liquid (pH6-8) containing 0.4-1.2m MEDTA. These reagents are prepared separately and mixed sequentially when hemoglobin in the plasma is determined. To prepare these reagents: (1) ABTS solution: 50-205mg of ABTS is dissolved into 100ml of 80-100% acetic acid solution. (2) hydrogen peroxide solution: 0.5-3ml of 30% hydrogen peroxide solution is prepared by a refined water to 30ml in total. (3) phosphoric acid buffer liquid containing EDTA (ethylenediamine-4-acetate-2-sodium): 2pts. of 0.05-0.2M phosphoric acid- potassium solution containing 0.4-1.2m MEDTA is mixed with 1-3pts. of 0.05- 0.2M phosphate-2-sodium solution containing EDTA with the same concentration and then, controlled to pH6-8 by a 1N sodium hydroxide solution.
Patent JP-2001009025-A (JP)
Title: Personal dialysis apparatus
Inventor: HORI SHUNICHI
IPC: A61M1/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To enable even a personal dialysis apparatus to execute an analysis with high accuracy while forming a thick liquid from diluting water and an agent for dialyzate preparation. SOLUTION: The personal dialysis apparatus 1 has two chambers 2 and 3, forms a fresh dyalyzate by successively introducing liquid A and liquid B therein by the supply cells of these two chambers and supplies the formed fresh dyalyzate to a dialyzer 7. The upstream side of the two supply cells described above is provided with a dissolving container 33 for forming the liquid B by mixing the agent for dialyzate preparation and the diluting water and the downstream side of this dissolving container 33 is provided with an auxiliary tank 50 for storing the liquid B discharged from the dissolving container 33 so that the liquid crystal B may be continuously formed.
Patent JP-S6080127-A (JP)
Title: Magnetic recording medium
Inventor: TAKEI MASAHIRO
IPC: C10N40/18
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a magnetic recording medium having small friction coefficient even for the sliding under a heavy load and excellent durability which is especially suitable for a VTR by allowing an organic silicon compd. contg. an alkylene group having a side chain to exist on the surface of a ferromagnetic layer. CONSTITUTION:An organic compd. contg. an alkylene group having a side chain shown by formula I (Z is a group shown by formula II or formula III, R is a group expressed by formula IV, and l, m and n are respectively 1-20) is incorporated into a magnetic paint contg. magnetic powder such as ferromagnetic metallic powder and a binder. The magnetic paint is coated on a supporting body, and the magnetic powder is oriented. The paint is dried, and the surface is smoothed to obtain a magnetic layer. Or, after forming the magnetic layer, said silicon compd. can be allowed to exist as a top coat. The magnetic recording medium having small coefficient of kinetic friction, less generation of cinching, less blooming, and an excellent still characteristic is obtained in this way.
Patent JP-H1030325-A (JP)
Title: Ditch cover for free access floor
Inventor: YAMAKI MAMORU
IPC: B32B27/32
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of strength of a ditch cover for cable ditches formed both longitudinally and laterally on a floor face, by providing a blocling function against transfer of a plasticizer contained in a backer material of a carpet tile or the like laid on the floor face, to the ditch cover. SOLUTION: A layer 12 covered with transparent resin, having a blocking function against transfer of a plasticizer for vinyl chloride is laminated on the surface 110 of a transparent resin base board 11 like polycarbonate resin, in a ditch cover 1. The layer 12 is formed by applying urethane resin or acrylic resin or by sticking with pressure a film like acrylic resin or polypropylene resin or adhesion thereof. Carpet tiles or vinyl floor tiles having a backer material of flexible polyvinyl chloride resin at the underface are laid on the upper face of the ditch cover 1 to use as a free access floor. Accordingly, the layer 12 covered with resin, of the ditch cover blocks the transfer of a plasticizer contained in the backer material like carpet tiles laid on the layer 12 to prevent the decrease of the bending strength or the shock-resistance of the resin base board 11.
Patent JP-H1112518-A (JP)
Title: Oily ink
Inventor: NISHIMOTO TOMOHISA
IPC: C09D11/36
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an oily ink excellent in handwriting settability, and useful in writing utensils enabling writing favorably even after the lapse of time, by including an oil-soluble dye, a low-toxic aliphatic alcohol with a small number of carbon atoms, etc. SOLUTION: This oily ink, which is useful in recorders and ink jet printers, is obtained by including (A) 2-20 wt.% of an oil-soluble dye such as of nigrosine base, (B) 40-90 wt.% of a <=4C aliphatic alcohol, (C) 1-20 wt.% of a terpenephenol copolymer resin produced from a terpene such as α-pinene and a phenolic compound such as phenol, and (D) 0.1-5 wt.% of a low-degree of polymerization polyvinyl butyral resin.
Patent JP-S6079398-A (JP)
Inventor: MORIKAWA SHIGENORI
IPC: G10H1/00
Filed: 1983-10-06
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-H0473956-A (JP)
Title: Carrier for semiconductor device
Inventor: OSHIMA YASUNOBU
IPC: H01S5/042
Filed: 1990-07-16
Abstract: PURPOSE:To facilitate the automation of assembly and screening lines by providing a semiconductor carrier, which includes a high-thermal-conductivity and high-electrical resistivity substrate having metal films on both surfaces, interconnections on the upper surface, V-grooves for separation in the lower surface, and a ribbon frame having leads brazed to the interconnections on the substrate. CONSTITUTION:A carrier for a semiconductor device includes a high-resistance substrate 1 of good thermal conductor having upper and lower surfaces coated with metallic film 2. The upper surface has wiring and the lower surface has a V-groove 3 for cutting. The wiring of the substrate is brazed to leads 5 and 5' of a ribbon frame 4. For example, the substrate is made of such a material as high-resistance silicon, BN, and BC, and it is coated with the metallic film for brazing. The wiring of the substrate is bonded with high-temperature brazing metal 6 to the leads 5 and 5' of the ribbon frame, and then the lead 5' is removed from the ribbon frame. A semiconductor laser chip 7 is mounted, and a bonding wire 8 is connected to the chip. Such a chip on the ribbon frame undergoes screening.
Patent JP-S6434441-A (JP)
Title: Water-and moisture-absorbing sheet
Inventor: TOMIZAWA TOSHIHITO
IPC: B01J20/28
Filed: 1987-07-29
Abstract: PURPOSE:To further improve the shelf stability, freshness, taste etc. of contents by providing a water- and moisture-absorbing layer between two sheet substrates, at least either of which is permeable to water, thereby preparing a water- and moisture-absorbing sheet. CONSTITUTION:A water- and moisture-absorbing layer 3 is formed between two sheet substrates 1 and 2, at least either of which is permeable to water, thereby preparing a water- and moisture-absorbing sheet. It is preferable that the formation of the water- and moisture-absorbing layer 3 be so performed that the layer 3 is divided and scattered between these sheet substrates 1 and 2 to form a pattern, and the sheet substrates 1 and 2 be heat-bonded with each other in the areas where the water- and moisture-absorbing layer 3 is not present. As a water-absorbing agent to be used for the formation of the water- and moisture-absorbing layer, there may be employed a highly water-absorbing resin such as a product obtained by saponifying a copolymer of a vinyl ester and an ethylenically unsaturated carboxylic acid or a derivative thereof.
Patent JP-S6249909-A (JP)
Title: Production of composite semipermeable membrane
Inventor: KAZUSE NORITAKA
IPC: B01D69/12
Filed: 1985-08-26
Abstract: PURPOSE:To obtain the titled semipermeable membrane having excellent resistance to chlorine and chemicals and having high water permeability at low pressure by impregnating a porous base material with an aq. soln. of polyvinyl alcohol and a polyamino compd., bringing the material into contact with a multifunctional cross-linking org. soln. and heating the material. CONSTITUTION:An aq. soln. contg. 100pts.wt. polyvinyl alcohol and 10-500pts. wt. of a compd. having >=2 secondary amino groups in the molecule is coated on a porous base material and impregnated. The aq. soln. contg. 0.05-10wt% of both substances in total is used. The coating amt., expressed in terms of solid components, is regulated to 0.05-5g/m<2>. The base material is brought into contact with a soln. obtained by dissolving a multifunctional cross-linking agent into a mixed solvent consisting of 5-50wt% polar org. solvent and 95-50wt% water-immiscible hydrocarbonic solvent and then heat-treated. The concn. of the cross-linking agent is regulated to 0.05-10wt% and the treatment is carried out at 10-60 deg.C for 10sec-10min. The drying is carried out at 80-180 deg.C for 1-60min.
Patent JP-H0239308-A (JP)
Title: Flow rate controller
Inventor: MIHARA TAKASHI
IPC: G05D16/20
Filed: 1988-07-29
Abstract: PURPOSE:To attain hydraulic control in a safe way by applying the brakes in case a motor gets out of order. CONSTITUTION:A command pulse train PCMD and the actual rotational frequency of a pulse motor 3 are detected by a rotational position detector 21 as an output pulse signal POUT and then obtained as a deviation epsilon(=PCMD-POUT) via a deviation counter 32. A brake controller 33 decides a disordered state of the motor 3 in case the deviation epsilon exceeds a prescribed level, e.g., 10 pulses. Thus the controller 33 outputs a brake operating signal BLK to make a brake 20 generate the braking power. Thus the revolution of the motor 3 is damped and the motor 3 is decelerated and stopped. A time differentiator 34 turns the signal POUT into a rotational speed omega', and a speed decider 35 outputs a signal omegaDWN after discriminating that the speed omega' is slowed down to a prescribed level or less. An AND gate 36 produces a signal IDWN when the signal BLK goes to genuine and the speed omega' is slowed down to a prescribed level or less. The signal IDWN functions to deteriorate the driving current of a pulse P of a drive 31 and then deteriorates the driving torque of the motor 3 to surely damp the brake 20.
Patent JP-H0352481-A (JP)
Title: Video telephone set
Inventor: NAKANO MISAO
IPC: H04M19/08
Filed: 1989-07-20
Abstract: PURPOSE:To keep at least the talking state when the interrupt of a main power supply occurs by outputting either of information generated by a picture voice coding and decoding means or a voice coding and decoding means to a transmission line according to a switching control signal. CONSTITUTION:When a main power supply is interrupted in one terminal station equipment, transmission information from the terminal station equipment whose power supply is interrupted is selected only with voice information generated by a voice coder decoder 2 with less power consumption and the transmission information at the time of restoring the main power supply is selected into picture information and voice information generated by a picture voice coder decoder 1 with large power consumption. Moreover, a decoding fault takes place in the coding decoding means 1, 2 in the other terminal station equipment because of the change in the information sent from one terminal station equipment whether it is voice information only or picture and voice information, a switching control means 3 selects the coding decoding means 1, 2 sequentially at the detection of a decoding fault. Thus, at least only the talking state is maintained at the time of generating interruption of the main power supply.
Patent JP-S6430794-A (JP)
Title: Draft base
Inventor: TOGAMI MOTOYOSHI
IPC: A47B23/06
Filed: 1987-07-27
Abstract: PURPOSE: To keep the view position constant by a method wherein a roller capable of adjusting the pressure on a copy, a stopper section with a non- lubricant film adhered on a start-up section and a copy pad guide section are installed so that a copy at the top from the accumulated copies on a hold pad may sequentially be forwarded out. CONSTITUTION: An arranged plurality of copies are in an lower copy pad guide 15 and copies 2 are arranged to a left side board 4 by a horizontal, copy pad guide 16. A lower copy pad guide 15 is gradually moved up with a switch 36 on and the upper top copy of copies 2 is applied to a roller 7, a copy 21 on the top being forwarded out. Matching the required lines from the copy 21 to a cursor 6 by a switch 36, one line or several lines of the copy 21 are transferred upward. When the copy 21 is forwarded beyond the desired position, a switch 37 is turned to the reverse position. When two of the copy 2 are forwarded out simultaneously, the lower side copy 22 is applied to a non- lubricant film 10 for a stopper section 11 and said copy 22 is stopped by said non-lubricant film 10.  Thereafter, the copy 21 is reversibly separated from a copy pad guide section 12 and fallen by its dead load, being housed in a copy housing section 35.
Patent JP-H0476041-A (JP)
Title: Flame-retardant resin composition
Inventor: NISHIMOTO KENJI
IPC: C08L25/04
Filed: 1990-07-17
Abstract: PURPOSE:To prevent the deposition on a mold surface and improve mold releasability and molding appearance by compounding a specific styrene resin, a specific vinyl chloride resin, and a paraffin or olefin wax. CONSTITUTION:100 pts.wt. flame-retardant resin comprising 30-80wt.% styrene resin of which methyl ethyl ketone solubles have a reduced viscosity (N, N- dimethylformamide soln., 30 deg.C, C=0.3) of 0.20-0.55dl/g (e.g. an ABS resin) and 70-20wt.% vinyl chloride resin having an average degree of polymn. of 400-800 and a vinyl chloride content of 80wt.% or higher (e.g. a PVC) is compounded with 0.1-3 pts.wt. paraffin or olefin wax having an average mol. wt. of 300-3000 and having a volatile loss of 50wt.% or lower when heated at 240 deg.C for 1hr in the air.
Patent JP-H0722226-A (JP)
Title: Resin bonded magnet, composition and production thereof
Inventor: YOSHIZAWA SHOICHI
IPC: C08L63/00
Filed: 1993-07-02
Abstract: PURPOSE:To improve the fluidity of powder without sacrifice of magnetic characteristics by adding a magnetic alloy powder, a powder of silicon dioxide or the like, and a binder composed of a specific epoxy resin main agent having specified dynamic viscosity. CONSTITUTION:A magnetic alloy powder is admixed with a binder composed at least three kinds of resins, i.e. a b-is phenol type A epoxy resin, a novolac epoxy resin, and an opoxy resin having polyol skelton in the main chain of molecule. The dynamic viscosity of the binder in 70wt.% butylcarbitol solution measured by Gardner method is set at 1X10<03>m<2>/s or below. Subsequently, 100 pts.wt. of the magnetic allow powder is admixed with 0.01-5 pts.wt. of silicon dioxide (silicon dioxide, urea group compound or amide group compound) power. This composition improves the magnetic characteristics of magnet and the fluidity of powder, while enhancing the moldability and productivity.
Patent JP-S6343133-A (JP)
Title: High-sensitivity photopolymerizable composition
Inventor: KAWABATA MASAMI
IPC: G03F7/028
Filed: 1986-08-11
Abstract: PURPOSE:To improve sensitivity to visible laser light by using a photopolymn. initiator combined with a specific (thio)xanthene dye, diaryl iodonium salt and compd. having a methylene group in the alpha position of an N atom. CONSTITUTION:The titled compsn. contains the addition polymerizable compd. having ethylenic unsatd. double bonds (e.g.: methyl methacrylate/methacrylic acid copolymer) and the photopolymn. initiator. The photopolymn. initiator is constituted by the combination of the (thio)xanthene dye expressed by formula I, the diaryl iodonium salt expressed by formula II and the compd. having the methylene group in the alpha position of the N atom (more preferably N-phenyl glycine, etc.). In formulas, A denotes O, S; X denotes H, halogen; Y denotes C, N; Z denotes O, lower alkoxy, etc.; R<1> denotes (hydroxy) lower alkyl, etc.; R<2> denotes H, lower alkoxy, etc.; R<3>-R<6> denote H, halogen, etc.; X<-> denotes, a halogen ion, BF4<->, etc.
Patent JP-H10187990-A (JP)
Title: Device and method for picking up and processing image
Inventor: KAWACHI MASAHIRO
IPC: G01B11/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To enable one time of adjustment and focusing control in a prescribed area while visually observing a projected image without using any image display device by picking up the image of object formed through a lens and projecting an image in a prescribed form on the object. SOLUTION: An image pickup device 2 is provided with an imaging device 22 arranged at a position where the image of object 1 is formed through a lens 21, an image pickup controller 23 for converting an image pickup single provided by the driving control and photoelectric transduction of imaging device 22 to a video signal and outputting it, and a half mirror 24 as a semitransmission mirror. Besides, the flicker of a light source 25 for projection is driven by drive signal from a light source driver 26 and before the light source, a slit board 27 opening plural slits is arranged. A projecting means is composed of these light source 25 for projection and slit board 27. Then, the image of object 1 formed through the lens 21 is picked up by the image pickup device 2 and the image in a prescribed form is projected on that object 1 by the projecting means.