baber/WOPTO huggingface dataset:
Patent JP-H0936880-A (JP)
Title: Band variable communication equipment
Inventor: SHIOMOTO KOHEI
IPC: H04Q3/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To minimize an overbooking incidence probability when a subscriber node decides acceptance of a band revision request by part of idle bands for each measured route is reserved for other band revision requests. SOLUTION: A safety factor set in advance for each route is recorded on route tables 31, 32 of nodes 11, 12 being subscriber nodes. Then band control sections 21, 22 multiplies the safety factor with idle bands for each measured route to obtain assign enable idle bands by taking plural band revision requests in existence for a same idle band measurement period into account and reserves part of the measured bands for other band revision requests. That is, it is estimated how many band requests are in existence for the same period, not all of idle bands are made available for the subscriber nodes 11-16, but part of the idle bands is reserved in preparation for other band revision requests to prevent overbooking in advance.
Patent JP-H1122384-A (JP)
Title: Excavation method of tunnel and its device
Inventor: KAKIUCHI YUKIO
IPC: E21D9/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enhance excavation efficiency of a mountain tunnel. SOLUTION: In order to excavate a mountain tunnel, one or a plurality of grooves extending along the contour of a tunnel cross section on a cutting face 10 and a plurality of grooves 14 extending in the vertical direction are excavated by a circular saw 32, and a cutting face is crushed. A plurality of grooves extending in the horizontal direction can be additionally excavated at need. Excavation of the cutting face uses a tunnel excavator 30 provided with a machine base 36, a boom 34 rotatable on the respective circumferences of the vertical axis line and horizontal axis line supported on the machine base 36 and a plurality of the horizontally parallel circular saws 32 rotatable on the circumference of the axis line of the boom 34 attached to the edge of the boom 34.
Patent JP-H06168200-A (JP)
Title: Personal computer system
Inventor: EDOMONDO EICHI BARAKATSUTO
IPC: G06F13/14
Filed: 1993-07-28
Abstract: PURPOSE: To extend the possibility of system design by providing an input/output controller connected to either of an AT bus or an XD bus to unnecessitate the redesign of the system. CONSTITUTION: The input and output controller 80 is provided with plural segments. A first segment 81 is a serial port for exchanging a data signal, a second segment 82 is a parallel port for exchanging data signals and a third segment 84 is an interface for connecting with the selected one of the AT bus (option bus) and the XD bus (planar input/output bus) 1. The third segment 84 is provided with a signal line for transmitting a feedback signal showing that first or second segment completes the preparation of the data signal.
Patent JP-H1172106-A (JP)
Title: Joint between two joint partners and use thereof
Inventor: KRAUTZIG JOACHIM DR
IPC: F01D5/30
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reform a joint so as to avoid growth of a surface initial crack probable to lead to general damage of a joint partner. SOLUTION: A flat cylindrical or gimlet-shaped surface section 11, 21 of a joint partner 1, 2 is limited in one side respectively by at least one undercut 12, 22, and in the joint partner, a common support surface 3 of the joint partner 1, 2 is limited in one direction by the undercut 12 of one joint partner 1 and in an opposite direction by the undercut 22 of the other joint partner 2.
Patent JP-H07105126-A (JP)
Title: System and method for interface
Inventor: CHIEN UEN TSUAA TOOMASU
IPC: G06F13/36
Filed: 1994-08-09
Abstract: PURPOSE: To provide a system and method for asynchronously managing the issue of a program input/output storage instruction from a high-speed central arithmetic processor to a lot of input/output adapter devices at a comparatively low speed. CONSTITUTION: The interface between a central arithmetic processor 1 and input/output adapter devices 8 is provided with a program input/output storage queue, state machine and token pool relating its count with the parallel throughput of an input/output controller. Since the interface queue manages error recovery, information for uniquely discriminating the program input/output storage instruction corresponding to the destinations of the adapter devices 8 and a user application program is contained. This method is preferanbly executed like this but these interface system and method clearly manage the program input/output instruction requiring synchronous execution such as a program input/output loading instruction as well.
Patent JP-S6247064-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1985-08-23
Abstract: PURPOSE:To obtain images having no color deviation and no break of color balance and having the high fidelity of image reproducing, by providing a photosensitive body having a surface insulating layer and the color separating function and allowing a prescribed exposure light not to include infrared rays or/and ultraviolet rays. CONSTITUTION:The surface of a photosensitive body 4 is charged to a uniform potential by an electrifier, and this charged surface is charged by an AC or an electrifier 16, which performs DC corona discharge with the polarity opposite to that of the electrifier 5, while subjecting the charged surface to image exposure through an infrared and ultraviolet ray cutting filter attached to the electrifier 5 with the reflected light from an original of a white irradiated light using a halogen light source by an image exposure device 6, and the surface poatential of the photosensitive body 4 is made uniform by the action of an electrifier 26. The image exposure device 6 s provided with an infrared ray absorbing filter or/and an ultraviolet ray absorbing filter 36, and a conductive layer 36a consisting of an InO2 is provided on the rear face as an electrode by vapor- deposition or the sputtering the absorb infrared and/or ultraviolet components in the image exposure light.
Patent JP-S6246351-A (JP)
Title: Method and device for analyzing action of microprocessor
Inventor: FUKUDA MINORU
IPC: G06F11/28
Filed: 1985-08-24
Abstract: PURPOSE:To attain action analysis speedily and exactly by transmitting information to a secondary memory circuit through a gate according to the order of an instruction so as to store, preventing an instruction, which need not be executed, from being stored, transmitting the stored contents to the main body of an emulator and displaying only necessary information according to the order of the instruction. CONSTITUTION:A program reference separating circuit 12 judges the signal of a bus to which a microprocessor 5 to be measured is connected. Here, said signal is the input of a primary memory circuit 15. If said signal is not a program reference, a select gate 16A selects the output of an input circuit 11, and writing and outputting in the primary memory circuit 15 are inhibited. The selected output of an input circuit 11 is impressed and written in a secondary memory circuit 17. Then a continuity detecting circuit 14 judges the program reference. If the program is discontinuous and the instruction during the previous period is not an operational code, it is written in a secondary memory circuit 17. A signal written in the secondary memory circuit 17 is transmitted to the emulator main body part 20 according to the order of the instruction.
Patent JP-H0352915-A (JP)
Title: Modified phenolic resin
Inventor: YAMAGISHI KAZUYOSHI
IPC: C09J161/34
Filed: 1989-07-19
Abstract: PURPOSE:To obtain a modified phenolic resin having a specific softening point by mixing phenol with a specific aromatic hydrocarbon formaldehyde resin at a specific ratio, reacting the components in the presence of an acid catalyst, adding specific amounts of formaldehyde and an alkaline catalyst and reacting under refluxing. CONSTITUTION:The objective modified phenolic resin has a softening point of 65-85 deg.C and excellent heat resistance, moisture-resistance and electrical properties and is suitable as a binder for reinforced material. It can be produced by mixing 100 pts.wt. of phenol with 10-70 pts.wt. of an aromatic hydrocarbon formaldehyde resin containing <=5wt.% of diarylmethane component and having a xylenol value of >=14mol/kg, reacting the components with each other in the presence of an acid catalyst (preferably p-toluenesulfonic acid), adding 25-55 pts.wt. of formaldehyde and an alkaline catalyst (preferably sodium hydroxide, etc.), reacting under refluxing and distilling off the unreacted components under reduced pressure.
Patent JP-S6248392-A (JP)
Title: Production of glycine
Inventor: TAKEICHI MAMORU
IPC: C12P13/04
Filed: 1985-08-27
Abstract: PURPOSE:To easily obtain glycine in high yield, by brining monoethanolamine into contact with a culture solution of a bacterium, a mold or a treated material of it in a reaction solution at <= a specific pH value. CONSTITUTION:Monoethanolamine is brought into contact with a culture solution of a bacterium belonging to the genus Agrobacterium, Arthrobacter, etc., a mold or a treated material of is in an aqueous medium under the following condition. Namely, the reaction solution is adjusted to <=10.5pH to carry out the reaction. Consequently, glycine in the reaction solution, converted from the monoethanolamine, can be accumulated in a higher concentration up to 2-3wt%. And, the isolation of formed glycine can be carried out by removing the mold from the reaction solution by centrifuging, filtration, etc., and by well-known methods such as decoloring, concentration, etc., of the solution.
Patent JP-2001008968-A (JP)
Title: Disposable diaper
Inventor: MISHIMA YOSHINOBU
IPC: A61F13/494
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a disposable diaper of easy wearing. SOLUTION: Inside and outside sheet 2 and 3 of front and back waist area 6 and 7 of disposable diaper 1 are formed of the sheets that have elastic stretching to the width direction of disposable diaper 1. Both side end parts 9 of inside leg area 8 are formed of the inside and outside sheets of leg area 22 and 23 that have elastic stretching to the longitudinal and width direction of disposable diaper 1.
Patent JP-H0719777-A (JP)
Title: Fin for heat exchanger
Inventor: ETO HITOHISA
IPC: F28F1/12
Filed: 1993-06-30
Abstract: PURPOSE:To improve moldability of fins and to enable prevention of blocking of louvers due to a condensate film or the like by a method wherein the skeleton of a louver fin of each stage is molded linearly, rise parts of the louvers are bent at an acute angle from top parts of the louvers, and the rise parts of the louvers and angle parts of the fins in both ends of the fins are so disposed as to overlap each other partially in the direction of the pitch of the fins. CONSTITUTION:Angle parts 7 to 12 of fins constituting crest parts or root parts of the fins 2, at least a pair of top parts 19 to 26 of louvers extending in parallel to each other in the direction of the height of the fins 2, and at least a pair of rise parts 27 to 32 of the louvers bent at an acute angle from the top parts, are provided. The louvers of each stage are disposed with phases shifted sequentially in the direction of the height of the fins 2, and the angle parts 7 to 12 of the fins positioned in both ends of the fins 2 are so disposed as to overlap each other partially in the direction of the pitch of the fins 2. Gaps 13 to 18 are provided in parallel to the direction of flow of air, between louver fins 4, 5 and 6 of adjacent stages.
Patent JP-H0240323-A (JP)
Title: Immunosuppressive agent
Inventor: OKA KITAROU
IPC: A61K31/22
Filed: 1988-07-28
Abstract: PURPOSE:To provide an immunosuppressive agent containing a specific lignan as an active ingredient. CONSTITUTION:An immunosuppressive agent contains as an active ingredient a lignan of formula I (A0, A1, A2 are OH, H or methoxy; A3 is H, methyl or acetyl), formula II (B1 is OH, H or methoxy), formula III (C1 is H or methoxy) or formula IV (D1 is H or methoxy; D2 is H, OH or methoxy) as an active ingredient. The compound are obtained by reacting hydrocinnamic acid, 3- methoxyhydrocinamic acid prepared by the hydrogenation of 3-methoxycinnamic acid or 3,4-dimethoxyhydrocinnamic acid prepared by the hyudrogenation of 3,4-dimethoxycinnamic acid with diisopropyl amine, n-butyl lithium and iodine in THF to form a compound of formula V (R1 and R2 are H or methoxy), methyl-esterifying the compound of formula V, reducing the esterified product with lithium aluminum hydride into an alcohol derivative thereof and, if necessary, further demethylating the alcohol derivative, etc.
Patent JP-H0781056-A (JP)
Title: Ink jet recording head device
Inventor: TANAKA YUKIO
IPC: B41J2/175
Filed: 1993-06-30
Abstract: PURPOSE:To enhance the printing quality by easily removing air mixed with ink. CONSTITUTION:Rectangular notches 13a, 13b are formed in both side surface of a case 13 at a part where ink bags 2 are received in the case 13 and the end parts 6a, 6b of a press plate 6 formed from a spring plate are put in the notches from the inside of the case 13. The press plate 6 is formed by bending one spring plate into a U-shape and an inclined is formed in the middle thereof. The press plate 6 is fixed to the case by bonding the inclined surface to the inner surface of the case 13. When air penetrates into a recording head 1 or a holder and printing defect is caused, the case 13 is grasped and the end parts 6a, 6b of the press plate fitted in the notches 13a, 13b are inwardly pushed in by a finger. Whereupon, the ink bags 2 received in the case 13 are pressed by the press plate and ink is pushed out to the holder 4 and the recording head through pipes 3 and air is excluded along with ink.
Patent JP-S6078753-A (JP)
Title: Ink injection of ink jet head
Inventor: ISHII HIROSHI
IPC: B41J2/16
Filed: 1983-10-06
Abstract: PURPOSE:To prevent the generation of air bubbles to occur with changes of temperatures by a method in which an ink jet head is heated for a given period of time under reduced pressures, and after ordinary temperature and atomospheric pressure are restored, ink is injected. CONSTITUTION:The head is heated under reduced pressures in a vacuum drying furnace. After the ending of the heating, the inside of the furnace is allowed to cool naturally under the reduced pressure, and after the ordinary temperature is restored, the pressure is restored to the atomospheric pressure. Afterwards, ink is quickly injected. The generation of air bubbles to occur with the changes of temperatures in the head can thus be suppressed.
Patent JP-H0238551-A (JP)
Title: Method and device for preventing overcoating in hot dipping
Inventor: TAKEISHI YOSHIAKI
IPC: C23C2/20
Filed: 1988-07-27
Abstract: PURPOSE:To prevent overcoating at the edge of a strip by gas-wiping the three directions of only the edge of the strip pulled up from a metal bath, and surrounding the three directions with a covering material until the plating metal is solidified. CONSTITUTION:A strip 3 is dipped in a hot-dipping metal bath, and then continuously pulled up. The deposited plating bath is wiped out by a gas current from wiping nozzles 1 and 1'. The three directions of only the edge of the pulled-up strips 3 are gas-wiped, and then enclosed with a covering material 5' until the plating metal is solidified. The current of the wiping gas on the strip surface is paralleled with the strip 3 even at the edge. Furthermore, a moving mechansism 9 is controlled by a detector 10 for the edge and a controller 12 so that the covering material 5' is kept at a specified distance from the edge. By this method, the overcoating at the edge is prevented without the surface quality and adhesion being deteriorated.
Patent JP-S6430539-A (JP)
Title: Snack food prepared by using dried 'natto' as raw material
Inventor: AOKI SADAO
IPC: A23G1/30
Filed: 1987-07-27
Abstract: PURPOSE:To prepare the titled snack food capable of keeping its quality over a long period and giving characteristic delicious taste of NATTO (fermented soybean) when eaten, by using dried NATTO (or its powder) as a core and a moisture-shielding edible material as a surface part, thereby masking the characteristic smell of NATTO. CONSTITUTION:The objective novel snack food of dried NATTO is prepared either by coating dried NATTO (preferably dried by vacuum freeze-drying) or its crushed product with a moisture-shielding edible material (preferably cocoa butter) or by mixing the above two components.
Patent JP-S5889307-A (JP)
Inventor: UTANO MASATOSHI
IPC: B28B21/34
Filed: 1981-11-21
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-S5978526-A (JP)
Title: Semiconductor vapor phase reactor
Inventor: SATOU MITSUO
IPC: H01L21/31
Filed: 1982-10-27
Abstract: PURPOSE:To improve the yield of a semiconductor element by providing carrier gas blowing means and exhausting means in a reaction chamber, thereby removing a duct produce in the chamber. CONSTITUTION:A carrier gas blowing tube 11 formed with many holes 11a is arranged on the top in a reaction chamber 1. This tube 11 blows a blow gas flow from the holes 11a to clean the dust on a substrate 4. An exhaust tube 12 is provided under a substrate placing base 3 which places the substrate 4. Many holes 12a are formed at the tube 12 to externally exhaust the dust blown up by the tube 11.
Patent JP-S6343330-A (JP)
Title: Plasma cvd apparatus for formation of silicon nitride thin film
Inventor: KUROTOBI MAKOTO
IPC: H01L21/314
Filed: 1986-08-09
Abstract: PURPOSE:To reduce an amount of oxygen contained in a silicon nitride film to be formed in a quartz reaction tube, by providing an intercepting cylinder of silicon nitride, silicon or boron nitride in the reaction tube coaxially therewith and anode and cathode electrodes are opposed to each other within the intercepting cylinder. CONSTITUTION:A vertical quartz reaction tube 1 has a gas inlet port T on its top face and a gas outlet port 8 on its bottom face. A rotary shaft 10 is provided through the bottom plate of the reaction tube 1 and an anode electrode 2 is attached to its end so that a wafer is carried thereon. Further. insulators 9 are provided on the upper plate of the tube so as to project downwards and a horizontal cathode electrode 3 is attached thereto. A reaction chamber 11 is provided thereby, while a volume between the electrodes 2 and 3 is used as a discharge region 4. An intercepting cylinder 12 of silicon nitride, silicon or boron nitride is further provided coaxially with the reaction tube 1 and the electrodes 2 and 3 are opposed to each other within this cylinder 12. In this manner, an amount of oxygen emitted from the inner wall of the reaction tube 1 is reduced while an amount of oxygen in contact with the wafer is also reduced.
Patent JP-S6343971-A (JP)
Title: Thermosetting acrylic resin paint
Inventor: SUZUKI KOZO
IPC: C08F220/40
Filed: 1986-08-12
Abstract: PURPOSE:To provide the title paint having excellent resistance to weather, heat and solvents, adhesion resistance to weather, heat and solvents, adhesion and storage stability, containing a polymer obtd. by copolymerizing an acrylic ester with a specified peroxy compd. and an allylic acrylate in such a manner that the peroxy groups are left intact. CONSTITUTION:85-99.8wt% acrylic ester (A) of formula I (wherein R1 is H or CH3; and R2 is a 1-18C alkyl) is copolymerized with 0.1-10wt% peroxide (B) having a double bond, represented by formula II (wherein R3 is R1; R4 and R5 are each a 1-4C alkyl; R6 is H, a 1-8C alkyl or a 5-7C cycloalkyl; and n is 0-4) (e.g., t-butyl peroxyallycarbonate) and 0.1-5wt% allylic acrylate (C) of formula III in the presence of a polymn. initiator (D) (e.g., azobisisobutyronitrile) in such a manner that the peroxy groups of the component B are left intact to be obtain a copolymer having a weight-average MW of 5,000-150,000. The copolymer is dissolved in a solvent to use it as a main film-forming ingredient. If desired, additives such as a pigment, a suspending agent, an ultraviolet absorber, a stabilizer, etc., are added thereto to obtain the title paint.
Patent JP-H1030821-A (JP)
Title: Combustor of gas turbine
Inventor: WATANABE TAKESHI
IPC: F23R3/54
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to shorten the length of a combustion cylinder and produce a compact shape so that it may be applicable to various kinds of gas turbines by laying out a pilot combustion section in the shape of a ring around a main combustion section and forming the combustion cylinder in a double structure. SOLUTION: A combustion cylinder 11 (liner), which performs two stages of combustion (thick/thin, is laid out inside a substantially cylinder-shaped casing 10. The shape of the liner 11 is formed in that a cylinder-shaped main combustion section 13 is laid out inside a double cylinder-shaped pilot combustion cylinder section 12. The pilot combustion cylinder section 12 and the main combustion cylinder 13 are aligned with an axial line and laid out, centering on the axial line. Clearances 20 and 21 are provided between the casing 10 and the pilot combustion section 12 and between the pilot combustion section 12 and the main combustion section 13. Furthermore, the pilot combustion section 12 is connected to the main combustion section 13 on the side of an end face which is opposed to the end face where a pilot burner 14 is laid out.
Patent JP-S6167279-A (JP)
Title: Selenium solar battery
Inventor: NAKADA TOKIO
IPC: H01L31/06
Filed: 1984-09-10
Abstract: PURPOSE:To obtain a selenium solar battery having high energy conversion efficiency by forming a selenium crystal film and a high work function metal layer on a met al or a thin semiconductor film formed on an insulating or semi-insulating thin film on a transparent conductive layer. CONSTITUTION:A transparent conductive layer 2 is formed on a substrate 1 of a transparent material having a light transmission property, and an insulating or semi-insulating thin film 3 is formed thereon. Further, a metal or semiconductor thin film 5, a selenium crystal film 1 formed on the metal or semiconductor thin film and a high work function metal layer 6 formed on the film 1 are sequentially coated thereon, and external lead pairs 7a, 7b are respectively formed on the layers 2, 6. The layer 6 is coated on the back surface of the layer 1, for example, by vacuum depositing the high work function metal layer such as Au.
Patent JP-H0633572-A (JP)
Title: Architectural panel
Inventor: NAKAMURA YOSAKU
IPC: E04F13/12
Filed: 1992-07-15
Abstract: PURPOSE:To provide dimensional stability and adhesion equal to or higher than the panel, compared with an architectural panel obtained by filling hard polyurethane foam, foaming agent of which is a FHC. CONSTITUTION:The surface material is made of metallic thin plate, provided with male/female connecting parts on both side edges in the lengthwise direction of the surface material, and the surface material is formed so as to have a gutter section. In hard polyurethane foam manufactured from the raw material containing organic polyisocyanate, foaming agent, catalyst, foam regulating agent, and fine powder, the foaming agent is substantially water, the grain size of the fine powder is 0.02-0.4 micron. The hard polyurethane foam which is fine powder forming an aggregate is filled as core material into at least the gutter-like part of the surface material. The back face of the core material is coated with a back paper sheet.