baber/WOPTO huggingface dataset:
Patent JP-S63165563-A (JP)
Title: Nonwoven fabric containing acrylate fiber binder and its production
Inventor: BITSUKU SUTANISURAUKUZUIKU
IPC: D04H1/64
Filed: 1987-10-19
Abstract: Fibers treated with a novel latex containing a polymeric material of the present invention have an exceptional balance of physical properties. The novel latex is prepared by polymerizing an unsaturated dicarboxylic acid contained 4 to 10 carbon atoms with a copolymerizable monomer(s) and, optionally, a crosslinking monomer in the presence of an effective amount of a surfactant and initiator. In an preferred embodiment of the process, all of the unsaturated dicarboxylic acid is initially placed in the reactor, and a premix containing the copolymerizable monomer(s) and the crosslinking monomer is metered into the reactor. The unsaturated dicarboxylic acid is used an amount from about 1 to about 20 weight parts, the amount of the copolymerizable monomer is from about 70 to 98 weight parts, and the amount of the crosslinking monomer, which is optional is from about 0.52 to about 10 weight parts. The novel polymers have a Tg from about -20 DEG C to about -60 DEG C, a percent hysteresis loss of less than about 20% and exhibit a tensile strength of at least 300 psi and an elongation of at least 350%. When the novel latex is applied to the fibers, a nonwoven fabric having unique balance of properties is created.
Patent JP-H10143045-A (JP)
Title: Replaceable belt module, and structure for easily attaching/detaching belt
Inventor: SHOGREN DAVID K
IPC: G03G21/16
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device for supporting a photodetector while a photodetoector belt is packed, transported and inserted into a printing machine so that it may be positioned on a driving roll and an idler roll in the machine. SOLUTION: The customer-replaceable unit(CRU) 80 includes a frame member 82, the belt 10 and a peripheral cover 84. In order to pack the covered photoreceptor into a printer, an end cover is removed, Next, the frame member 82 of the CRU 80 is inserted into the track of the photodetector module. When the CRU 80 is supported by itself, the snap fastener of the peripheral cover 84 is detached so as to remove the cover, then, the belt separated from the cover is inserted into the final position in the photodetector module.
Patent JP-H11102979-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: OTANI TOSHIHARU
IPC: H01L21/8247
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To turn an angle acute to make the projection of a floating gate more acute so as to improve a semiconductor storage device in frequency of data rewrite, by a method wherein a recess possessed of a slope is provided to a semiconductor substrate, and the edge of the floating gate is positioned at the slope. SOLUTION: A slope 8 is provided to the side wall of a recess, and the edge S of a floating gate is positioned at the slope 8, whereby the projection of the edge S is made acute. That is, when the slope 8 is provided to the bird's beak of a LOCOS oxide film, a slope like a segment X-Y is provided to a floating gate 4 indicated by a dotted line. That is, the edge T of the floating gate 4 is positioned on a horizontal part indicated by points Z and Y in a usual method, so that an angle C which is formed by a line Z-Y with a line T is nearly equal to 90 deg., but in this case, the edge S is positioned on the slope X-Y, so that an angle B is acute, and the projection of the floating gate becomes acute.
Patent JP-S61141385-A (JP)
Inventor: TANAKA SHIGEHIRO
IPC: A63H11/18
Filed: 1984-12-11
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-H06118480-A (JP)
Title: Driving power transmitting mechanism, its assembling method and eyesight adjustment mechanism for finder
Inventor: SAWAUMI MITSUO
IPC: G03B13/06
Filed: 1992-09-30
Abstract: PURPOSE:To easily engage a knob with a driving power transmitting member on a device main body side even in the case of inserting the device man body in a case from the same direction as the moving direction of the knob, and to secure the latitude in an assembling method and to absorb the overcharge of the knob. CONSTITUTION:An eyesight adjusting knob 12 having a pawl part 13 is disposed along the surface of the case 10 so as to move back and forth, and a lever 18 having a torsion spring 20 engaging with the pawl part 13 is disposed in a finder main body 14 attached/detached in the case 10 from the same direction as the moving direction of the knob 12. The lever 18 transmits force executed from the knob 12 through the pawl part 13 and the spring 20 to a lens moving frame 16 disposed so as to freely move with respective to the main body 14. Then, the spring 20 is bent in the moving direction of the knob 12, and easily engaged with the pawl part 13 of the knob 12 at the time of attaching/detaching the finder main body 14 in the case 10.
Patent JP-H03124737-A (JP)
Title: Easily adherable polyester film
Inventor: IWASAKI SHOICHI
IPC: B29K67/00
Filed: 1989-10-06
Abstract: PURPOSE:To prepare the title film excellent in the adhesive properties and useful for packaging and industrial use by coating at least one side of a polyester film before the completion of orientation and crystallization with a coating liq., and then drying, orienting and thermally treating the coated film. CONSTITUTION:At least one side of a polyester film (e.g. a polyethylene terephthalate film) before the completion of orientation and crystallization is coated with a coating liq. contg. a polyethyleneimide (deriv.) (e.g. polyethyleneimine), and then the coated film is dried, oriented, and thermally treated to give the title film.
Patent JP-H07223382-A (JP)
Title: Dye carrying sheet for thermal transfer
Inventor: KENNESU UESUTO HATSUTO
IPC: B41M5/40
Filed: 1992-08-20
Abstract: PURPOSE: To provide a dye sheet for light-induced thermal transfer printing having especially high sensitivity. CONSTITUTION: The dye sheet for light-induced thermal transfer printing comprises a substrate having on one side a dye coat comprising a polymeric binder containing at least one thermal transfer dye dissolved or dispersed therein, an absorber coat of polymeric material comprising an absorber for inducing light, and between the dye coat and the absorber coat an interlayer of organic polymer through which the dye molecules diffuse less readily under printing conditions than they do through the dye coat binder.
Patent JP-H11149580-A (JP)
Title: Automatic checking and collecting machine
Inventor: HINOTO OKIFUMI
IPC: G07B15/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic checking and collecting machine which surely detects the height of an object (person and thing) which passes through a passage without using a handrail-shaped frame object. SOLUTION: Distance sensors 22, 23, 26 and 27 which are reflective object detection sensors that direct an upward inclination way are provided at deep sides in a proceeding direction of a unit body 100a and a ticket inserting part 1 of 100b which constitute an automatic checking and collecting machine and also at an upper part of the part 1. This sensor output detects that the height of an object which passes through the passage has prescribed height.
Patent JP-H0790109-A (JP)
Title: Synthetic resin pellet and its use
Inventor: NAKAMURA AKITOSHI
IPC: C08L101/00
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a synthetic resin pellet useful as a deodorant, a water- purifying agent, an antibacterial agent, and a freshness-reserving agent by pelletizing a synthetic resin compsn. contg. a maifan stone powder having a specified particle size in a high concn. CONSTITUTION:The title pellet contains 10-60wt.% maifan stone calcite powder having a particle size of 100 mesh or lower. A pref. synthetic resin is a crystalline one such as polystyrene. After a powder or pellet of the resin is kneaded and melted, the stone powder is mixed with the resulting resin melt. The resulting mixture is pelletized with a pelletizer. The stone powder is injected into the resin melt by forcing air into a container which contains the stone powder and has a pipe with an end inserted into the melt. The maifan stone is a calcareous ovolite.
Patent JP-H04142346-A (JP)
Title: Vibration-insulating rubber composition having improved heat resistance
Inventor: SAITO AKIRA
IPC: C08K3/04
Filed: 1990-10-02
Abstract: PURPOSE:To improve the resistance to heat and fatigue by vulcanizing a compsn. comprising a specific rubber component, carbon black, and an aliph. carboxylic acid using sulfur, a sulfur-contg. vulcanizing agent, and an accelerator. CONSTITUTION:10-80 pts.wt. polybutadiene or styrene-butadiene copolymer rubber having a styrene content of 0-30wt.% a butadiene content of 100--70wt.%, and a content of vinyl bonds in the butadiene parts 25-60%, 20-90 pts.wt. natural rubber or synthetic plyisoprene rubber, and 0-20 pts.wt. conjugated diene rubberlike polymer other than the above two rubbers are compounded to give a rubber component. 100 pts.wt. the rubber component, 20-100 pts.wt. carbon black, and 0.2-5 pts.wt. aliph. carboxylic acid are compounded to give a compsn., which is compounded with 0.2-1 pt.wt. sulfur, 1-5 pts.wt. sulfur-contg. vulcanizing agent, and 0-3 pts.wt. accelerator, and vulcanized.
Patent JP-S61222474-A (JP)
Inventor: BUSUJIMA KUNIO
IPC: A63F7/02
Filed: 1985-11-22
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-H0681457-A (JP)
Title: Peeling prevention method in cement rendering
Inventor: NAKAYAMA FUMIO
IPC: E04G9/10
Filed: 1992-09-04
Abstract: PURPOSE:To surely form unevenesses on the surface of a concrete and the surface of a cement screeding and to surely prevent mortar from peeling off. CONSTITUTION:Unevenesses 12 are formed on the surface of a concrete by placing the concrete 1 after a grid mesh 10 is mounted to a form 11, and after the stripping, mortar 2 is applied to the surface of the unevenesses 12. After the cement screeding 2 is applied to the surface of the concrete 1, the grid mesh 10 is buried into the cement screeding 2 before the mortar is solidified, and after the mortar is solidified, the mesh 10 is removed. According to the constitution, mortar 3 is applied to the uneven surface of the formed cement screeding 2.
Patent JP-H11100270-A (JP)
Title: Aluminum nitride sintered body, electronic functional material and electrostatic chuck
Inventor: KATSUTA YUJI
IPC: H01L21/683
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the new aluminum nitride sintered body having the volume resistivity scarcely depending on temp. in a wider range of temp. than the hitherto known temp. range. SOLUTION: The aluminum nitride sintered body contains crystalline particles of aluminum nitride, which have an average particle diameter of <=3 μm, rare- earth elements in an amount of 0.05-0.5 wt.% expressed in terms of their oxides and a spin number of <=5×10<12> spin/mg which is obtained from the spectrum measured by the electron spin resonance method. The volume resistivity of the aluminum nitride sintered body is preferably controlled to be 1×10<14> -×10<7> in the range of 100-500 deg.C, and the preferable g value, obtained from the spectrum measured by electron spin resonance method, of the unpaired electron of the aluminum is in the range of 2.0001-2.0009.
Patent JP-S61141127-A (JP)
Title: Formation of active layer of compound semiconductor
Inventor: SATO FUMIHIKO
IPC: H01L21/265
Filed: 1984-12-13
Abstract: PURPOSE:To fabricate the field effect transistors or the like having the uniform element characteristics by working out a concentration profile by the capacity- voltage measurement effected by liquid surface Schottky before the formation of electrodes without breakdown after the first ion implantation and then carrying out the second ion implantation according to the result. CONSTITUTION:After the first ion implantation for formation of an active layer, the capacity-voltage measurement is effected by a liquid surface Schottky to work out a concentration profile by calculation process without breakdown. Variability among ingots or variability among wafers of the substrate for use are checked up before the formation of electrodes and then the second ion implantation for correcting the variability of the profile is carried out. For example, Si ions are implanted into a semi-insulating GaAs substrate 5 to form an active layer 4. After annealing, the capacity-voltage measurement is made by Schottky-Schottky. At that time, a cylinder 3 made of a rubber material is brought in contact with the wafer in order to keep the area of both Schottky at a constant value and mercury is poured therein to form a liquid surface Schottky 2 which is measured by a capacitance bridge 1.
Patent JP-S63117898-A (JP)
Inventor: UEDA RYUICHI
IPC: B66F7/06
Filed: 1986-11-05
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-S62167802-A (JP)
Title: Sintering method
Inventor: TAKEDA MASAO
IPC: C04B35/638
Filed: 1985-11-22
Abstract: PURPOSE:To easily sinter a treating material without contaminating the furnace inside by loading a basket of a hermetic type contg. the treating material into the furnace, heating the material and introducing the flow gas in the furnace into the basket then discharging the material directly to the outside. CONSTITUTION:The treating material A is housed into the basket 2 which consists of graphite, etc., consisting of a body 2a and a top plate 2b and having a gas inflow passage 5 and gas outflow port 6, and the basket is loaded into a chamber 1 of a heating furnace. A discharge pipe 8 provided to a hearth 3 is connected to the outflow port 6 to communicate the inside of the basket 2 to the outside of the furnace. The inside of the furnace is then heated to a prescribed temp. by a heater 4 and the flow gas is introduced into the furnace. A differential pressure under which the relatively low pressure is maintained in the basket 2 is generated between the inside and outside of the furnace. The flow gas is thereby admitted from the passage 5 into the furnace and is directly discharged together with the wax vapor generated from the treating material A through the outflow port 6 and discharge pipe 8 to the outside of the furnace. The sintering of the treating material A is thus executed without contaminating the inside of the chamber 1 with the wax vapor.
Patent JP-H03125403-A (JP)
Title: Treatment of magnetic ribbon or magnetic core
Inventor: MATSUOKA TAKASHI
IPC: C21D9/00
Filed: 1989-10-09
Abstract: PURPOSE:To ensure insulation between ribbon layers by minimization of decreases in space factor and to improve iron loss characteristics and permeabilities by annealing under a condition that the fine powder of a nonmagnetic substance made of an insulative oxidizing inorganic substance is deposited at least over one surface of a magnetic ribbon, or that the fine powder is interposed between laminates of magnetic ribbon. CONSTITUTION:The fine powder 2 of a nonmagnetic substance made of an insulative oxidizing inorganic substance is deposited at least over one surface of a magnetic ribbon 1a, or the fine powder is interposed between laminates of magnetic ribbon. A preferable example of the oxidizing inorganic substance is diantimony pentaoxide or antimony trioxide. A means to interpose the fine powder between magnetic ribbon layers can be illustrated by a method for winding or piling magnetic ribbon while the fine powder is sprayed on it. A magnetic ribbon 1b with a deposit of fine powder and a magnetic core 6 with interposals of fine powder between ribbon layers are annealed for 0.5-5hr at a temp. of 300-600 deg.C. This constitution ensures insulation between ribbon layers and provides a magnetic ribbon which satisfies improvements both in iron loss characteristics and in permeabilities.
Patent JP-H11107083-A (JP)
Title: Heater for fiber
Inventor: KATAOKA SHIGENORI
IPC: D02J13/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heater good in heating efficiency and easy in manufacture. SOLUTION: This heater is equipped with two heating spaces through which two fibers pass, and a heater portion 13a disposed between the heating spaces 10a and 10b can freely be attached to or detached from the other portion 13. Thereby, fibers can sufficiently be heated, and further, the heater can easily be manufactured. Heaters 17, 17 are disposed on both the surfaces of the heating spaces 10a, 10b through which the two fibers pass. Since heat is thereby irradiated on the fibers from both the sides of the heating spaces 10a, 10b, the heating spaces are wholly and uniformly heated. Wall surfaces faced to the heating spaces 10a, 10b can easily be manufactured by finely forming the heating spaces 10a, 10b toward the fiber-inserting port and flattening the wall surfaces faced to heating spaces 13a, 13b.
Patent JP-H01111017-A (JP)
Title: Activated carbon fiber and production thereof
Inventor: OGAWA HIROYASU
IPC: B01D53/38
Filed: 1987-10-19
Abstract: PURPOSE:To obtain the above fiber capable of removing odoriferous basic substances without need of making any chemical adherence thereto, by treating at specified temperatures activated carbon fiber of particular specific surface area in an atmosphere containing specified amount or more of oxygen gas. CONSTITUTION:Fiber consisting of a carbonizable substance such as polyacrylonitrile or coal pitch is made infusible or resistant to flame, in the presence of, if needed, oxygen, followed by activation in the presence of an activation gas such as steam at 600-1,300 deg.C to produce an activated carbon fiber as the raw material with a specific surface area of 50-1,200m<2>/g. Thence, this activated carbon fiber is treated at 400-650 deg.C in an atmosphere containing >=2vol.% of oxygen gas, thus obtaining the objective carbon fiber with a specific surface area of 100-1,500m<2>/g and the ratio of the bonded oxygen to the carbon of >=18.5wt.%.
Patent JP-H07117323-A (JP)
Title: Method for forming applied layer
Inventor: ITO OSAMU
IPC: B41M5/382
Filed: 1993-10-21
Abstract: PURPOSE:To lessen the generation of irregularities in images resulting from an adhering irregularity of an ink layer by applying a paint of the same composition onto a sheet-like body a plurality of number of times by a screen printing method and forming an applied layer. CONSTITUTION:A paint of the same composition is applied onto a sheet-like body (base) 1 a plurality of number of times by a screen printing method to form an applied layer 2, whereby a heat-sensitive recording medium is obtained. More preferably, a method may be employed whereby the paint is overcoated on the base a plurality of number of times with the use of at least two kinds of screens of different mesh sizes. According to the screen printing method, an irregularity in an adhering amount of the applied layer generated at the first coating time is reduced because much paint is effectively adhered at the second time of coating to a part of the first applied layer where a small amount of paint is adhered. The effect is further increased at the third time of coating, thereby eliminating the irregularity in the adhering amount.
Patent JP-H07121746-A (JP)
Title: Coin processor
Inventor: ISHIDA TAKESHI
IPC: G07D1/00
Filed: 1993-10-21
Abstract: PURPOSE:To provide the coin processor which can shorten the time required to discharge coins as much as possible. CONSTITUTION:A coin mech control part 70, when receiving a coin discharge setting command from a main control part 10, decides whether or not there are coins in an acceptor; when there is no coin in the acceptor, coins corresponding to the amount of discharged coins calculated by the main control part 10 are discharged immediately and when there are coins in the acceptor, on the other hand, the coins corresponding to the amount of discharged coins calculated by the main control part 10 are paid after the coins in the acceptor pass through the acceptor part.
Patent JP-S61140600-A (JP)
Title: Oxidation of protein
Inventor: KOTHS KIRSTON EDWARD
IPC: C07K14/52
Filed: 1985-11-26
Abstract: Reduced cysteine-containing proteins consisting of recombinant IFN-β, IL-2 muteins thereof may be oxidized selectively so that the recombinant proteins have essentially the same disulfide bridging and biological activity as their native counterparts. The oxidized product is substantially free of unwanted side products and contains a minimal amount of intermolecular oligomers. The oxidation takes place in an aqueous medium containing a solubilizing agent at a pH of about 5.5 to 9, preferably at a pH of about 7. The reaction is initiated by addition of at least an effective amount of an oxidation promoter containing a Cu<sup>+2</sup> cation such as CuCI<sub>2</sub> or o-phenanthroline/Cu<sup>+2</sup> complex in the presence of air.
Patent JP-H06119314-A (JP)
Title: Document preparing device
Inventor: INOUE TAKESHI
IPC: G06F17/22
Filed: 1992-10-02
Abstract: PURPOSE:To easily select a desired homophone candidate by an operator even when plural homophone candidates having different readings are present at the time of a KANA (Japanese syllabary) with KANJI (Chines character)/KANJI conversion. CONSTITUTION:The KANA with KANJI character string inputted from an input device 1 is converted into a sentence with KANJI and KANA by a KANA/KANJI conversion part 11 after the character string is converted into a KANA character string in a KANJI/KANA conversion part 8. A conversion candidate control part 14 displays the homophone candidate generated at the time in the document on the screen of a display device 22. At this time, a reading KANA addition part 15 adds a reading KANA to the homophone candidate, and a reading KANA display part 17 displays the reading by imparting phonetic KANA symbol to the homophone candidate and display an up line by giving phonetic KANA symbol to it when a homophone candidate having other reading is present. Subsequently, when the part of the KANA is picked by a pen, the conversion candidate control part 14 displays the homophone candidate having other reading, and when the homophone candidate part is picked by the pen, the conversion candidate control part 14 displays the homophone of the next candidate.
Patent JP-2000069840-A (JP)
Title: Threshing apparatus
Inventor: KONO KENJI
IPC: A01F12/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a threshing apparatus so designed as to furnish a means for energizing in a specific direction both a threshing cylinder and a waste straw conveyor constructed to be integrally openable so as to be capable of easily conducting the opening operations for both the threshing drum and the waste straw conveyor and of easilly maintaining the resultant opened status and thereby of improving the efficiency of maintenance operation. SOLUTION: This threshing apparatus is so designed as to furnish a means 25 for energizing toward the opening side both a threshing drum 3 and a waste straw conveyor 20 constructed to be integrally openable; thereby when a maintenance of this threshing apparatus is to be conducted, both the threshing drum 3 and the waste straw conveyor 20 are opened integrally in a relatively easy manner and the resultant opened status can be maintained easily as well.