baber/WOPTO huggingface dataset:
Patent JP-H01190152-A (JP)
Title: Tdma radio system using bpsk synchronization for qpsk signal receiving random phase variation and multi-pass fading
Inventor: DEBITSUDO EDOWAADO BOOSU
IPC: H04B7/185
Filed: 1988-12-02
Abstract: PURPOSE: To correct a data message to a multiplexed path and phase change a between 1TDMA time slots by allowing a transmitter to transmit a synchronizing order by only one vector of QPSK modulation and allowing a receiver to receive it while being synchronized with one vector. CONSTITUTION: In this radio system consisting of a fixed station 101 and a moving receiver 103, quadrature phase shift keying(QPSK) and time division multiplex access(TDMA) are used for increasing the throughput of a channel. At a high data transferring rate by this system, the fault of multiplex path distortion is received in addition to Rayleigh fading over a cannel coherent band width. Therefore, the TDMA receiver 103 is synchronized with a synchronizing sequence transmitted between time slots and the sequence is transmitted by the single vector of the QPSK keying signal. Thereby the receiver receives one vector synchronization to correct a data message with respect to the multiplex path and phase change between 1TDMA time slots.
Patent JP-H026659-A (JP)
Title: Fibrous absorbing body having enhanced deodorizing properties
Inventor: BONITA KURISUTOFUAASEN MAAKASU
IPC: B01J20/18
Filed: 1988-12-05
Abstract: PURPOSE: To obtain a fibrous absorbent having deodorizing property suitable for sanitary pads by dispersing a specified crystalline siliceous molecular sieve in an effective amt. to decrease the odor of body fluids into a fibrous material having a shape suitable to absorb body fluids. CONSTITUTION: This crystalline siliceous molecular sieve is produced from a mixture of Y-zeolite and silicalite of silica polyhedrons. The molecular sieve has tetrahedral frameworks in which at least 90% of oxide units are silicon oxide tetrahedrons, and has at least 5.5 Å pore diameter, <=10 wt.% water absorptivity under standard conditions and >35 molar ratio of silicon oxide/ alumina (preferably 200 to 500).
Patent JP-H07161609-A (JP)
Title: Formation of resist pattern and manufacture of semiconductor device using its resist pattern
Inventor: SHIRAISHI HIROSHI
IPC: G03F7/26
Filed: 1993-12-07
Abstract: PURPOSE:To apply a far-infrared-ray lithography using an excimer laser of KrF and ArF and a low-acceleration electron-beam lithography by utilizing the fixing reaction of monomer containing silicon, wherein acid formed by exposure is used as catalyst, in order to provide oxygen-plasma resistance in an exposing part for active chemical rays. CONSTITUTION:An organic resin layer comprising general-purpose positive resist, which is thermally bridged as a lower resist layer 3, is formed on a silicon substrate 4. Over the layer 3, solution, wherein polymethyl methacrylate melthyl as a macromolucular matrix, diphenylsilanediol as a monomer containing silicon and triphenylsulfonium trifluoromethane sulfonate as an acid precursor are dissolved, is applied by a rotary applying method. The solution is heated, and an upper resist layer 2 having the film thickness of about 0.3mum, which can undergo dry development, is formed. The sample is exposed with infrared rays by using a KrF excimer 1aser stepper, and a latent image 5 is formed.
Patent JP-H08160291-A (JP)
Title: Autofocusing device
Inventor: OGINO HIROYUKI
IPC: G03B13/36
Filed: 1994-12-09
Abstract: PURPOSE: To focus an autofocusing device on the whole curved surface of a subject having the curved surface. CONSTITUTION: In a camera performing the autofocusing so as to maximize the high frequency component of a signal corresponding to a range-finding area provided on the image pickup surface of an imaging device 109, the range- finding area is provided on the edge side of the image pickup surface by a control part 115 in the case where a film or the page of a book, etc., having warpage is photographed, and the autofocusing that a focusing lens 105 is moved based on the obtained signal is performed. Thus, this device can be focused on the whole curved surface of the film or the page of the book, etc., having the warpage.
Patent JP-H11118356-A (JP)
Title: Heat treatment device for heating flat plate type work uniformly by changing air speed
Inventor: OI KENICHI
IPC: C03B27/044
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To effect a heat treatment of large-size works excellently in the quality thereof without increasing the sizes of constituting instruments. SOLUTION: A heat treatment chamber 3 of a hot air circulating system consisting of a main heater 4, a fan 5 and the like, is provided with partitioning plates 6 in the direction from the entrance of hot air toward the exit of the same so as to narrow a distance between works. The lower part of the heat treatment chamber is partitioned by a heat storage plate 10', while temperature increasing heaters 11 are provided on the inside of the partitioning plate 6. According to this method, the flow speed of hot air is increased in the flow direction of the hot air above the surface of works whereby heat transfer rate is increased in the direction.  The increase of heat transfer rate is cancelled by the reduction of a hot air temperature and the heat absorbing amount from the hot air is unified, whereby a temperature distribution as well as baking quality are improved and a large-size work can be heat-treated. The temperature increasing heaters are energized upon raising the temperature of the work to make the temperature rise further constant, and the speed of temperature rise is quickened to improve heat treatment efficiency. The ratio of temperature rise of the work is made constant much more by the heat storage plate, and the disturbance of temperature in the heat treatment chamber is reduced. The flow rate of hot air is not increased whereby the size of constituting instruments will not be increased.
Patent JP-H01153414-A (JP)
Title: Tape tightening force adjusting method for packaging machine
Inventor: TAKAMI MASAYASU
IPC: B65B13/22
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a tape tightening tension which corresponds with the type or material of an object to be packaged, by performing tightening of a tape with a tightening mechanism coming into operation; after the completion of a primary tightening of the tape being detected, performing a main tightening with the tightening mechanism until a cam makes a detecting switch for tightening completion operate. CONSTITUTION:When a tape B has been tightened and removes from the end of an arch 5, a detecting switch E for primary tightening closes; the current flows to a detecting relay R5 for primary tightening completion; a make contact R5a for the relay R5 closes; a flow of the current to the relay R5 is self-maintained, at the same time, by a flow of the current to a relay R1, the current flows to a motor M1 for a cam shaft 16; the cam shaft 16 resumes rotating; a main tightening of the tape 13 starts. When the cam shaft 16 resumes rotating, a cam 72, which affects a tightening completion switch 73, rotates; a time from the resumption of rotation for the cam 72 to the opening of the switch 73 becomes the time for main tightening process. That is, from the start of primary tightening of the tape B to the completion of main tightening, Motor M2 continuously rotates in the tape tightening direction; by selecting a time from the start to the stop of the main tightening process, a tightening force of the tape B toward an object to be packaged A can be freely established.
Patent JP-2000134569-A (JP)
Title: Recording method for integrated cm video tape
Inventor: MIYAMOTO TSUYOSHI
IPC: G11B27/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To minimize the number of disk switching times and to reduce processing time when an integrated CM video tape is recorded by using a CM bank device. SOLUTION: One set 22 among plural video file recorders 12 is set as an overlapping CM dedicated machine for recording only overlapping CMs. When an overlapping CM exists in integrated data, the overlapping CM is simultaneously recorded in the overlapping CM dedicated machine when the overlapping CM is first integrated and recorded, and integration recording work of subsequent overlapping CMs is performed from the overlapping CM dedicated machine without disk exchange.
Patent JP-H05121848-A (JP)
Title: Electronic component
Inventor: KUBODERA NORIYUKI
IPC: H05K3/22
Filed: 1991-10-25
Abstract: PURPOSE:To provide an electronic component which can improve the productivity in the case that an electronic circuit is constituted by stacking a plurality of conductor patterns on the surface of a board in insulation state, and can cope with the miniaturization and the thinning. CONSTITUTION:The first conductor pattern 2 is made on the surface of a ceramic board 1, and the second conductor pattern 3 perpendicular to this is made in piles on the topside of the first conductor pattern 2 of the board 1, and the facing parts 4 of the first and second conductor patterns 2 and 3 are oxidized, whereby an insulating part is made between both 2 and 3. Moreover, metallic films easy to alloy are made at the facing parts of the first and second conductor patterns, and through the metallic films, the fellow first and second conductor patterns are connected with each other.
Patent JP-H09200640-A (JP)
Title: Scheduler system for using gopher agent for television receiver
Inventor: KENESU UEIN MEITSU
IPC: G06F3/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To automatically perform recording or reporting by automatically finding a television program desired by a user out of a program guide list. SOLUTION: Concerning this system, the program title information of television programs to be transmitted in the future is previously transmitted at least and consists of a channel guide list. In this case, that list is searched and a program coincident with specified user input information is found out (715). When the search is completed without trouble, this system schedules the tuning of that program desired by the user (730) or it is reported to the user that program can be utilized (740). For the other example, when a description sentence (such as the explanation sentence of program contents) is added to the program list, this system performs the search of sentence for especially finding out a specified sentence string concerning the title of program, performer, director or background.
Patent JP-H06147773-A (JP)
Title: Packing protector for heat treatment furnace
Inventor: KANAZAWA KAZUO
IPC: F27D7/06
Filed: 1992-11-17
Abstract: PURPOSE:To prevent effectively the thermal deterioration of a packing disposed in the outer peripheral area of a charging door or a discharging door of a heat treatment furnace. CONSTITUTION:A packing protector 30 covering an upper part of a packing 12 disposed in the outer peripheral area of a charging door 10 of a heat treatment furnace is provided with a cooling gas supply pipeline 36 through which a cooling gas is supplied from outside and with cooling gas jetting holes 36 for jetting the cooling gas from this cooling gas supply pipeline 36 to the packing. By jetting the cooling gas to the packing 12, the packing 12 can be cooled down effectively. Besides, the cooling gas jetted toward this packing 12 is made to counter a convection heat of a heated gas flowing out from the charging door 10, whereby a rise in the temperature of the packing 12 by the convection heat can be suppressed.
Patent JP-H05117352-A (JP)
Title: Method for producing foamed synthetic resin
Inventor: SHIMADA TADASHI
IPC: C08G18/00
Filed: 1991-10-25
Abstract: PURPOSE:To obtain the title resin having excellent shape and high heat insulating properties by using organopolysiloxane-polyoxyalkylene-based graft copolymer containing a side chain derived from a specific polyoxyalkylene compound as a foam stabilizer. CONSTITUTION:First, an organopolysiloxane-polyoxyalkylene-based graft copolymer wherein a side chain comprising a polyoxyalkylene chain which is derived from a polyoxyalkylene compound obtained by subjecting an alkylene oxide to ring-opening polymerization in the presence of a compound metal cyanide complex catalyst and has 500-3,000 molecular weight is bonded to a main chain comprising an organopolysiloxane chain having 500-5,000 molecular weight is used as a foam stabilizer. A polyol is reacted with a polyisocyanate in the presence of the foam stabilizer, a catalyst and a blowing agent. Zinc hexacyanocobaltate/glyme complex, etc., is preferable as the compound metal cyanide complex.
Patent JP-H03170638-A (JP)
Title: Sintered body for high hardness tool
Inventor: GOTO MITSUHIRO
IPC: C07F/
Filed: 1989-11-27
Abstract: PURPOSE:To manufacture the sintered body for high hardness tools excellent in strength and wear resistance, at the time of obtaining a sintered body by blending the powder of cubic crystalline boron nitride with binder powder in specified ratios and sintering under superhigh pressure by regulating the compsn. of the binder to specified one constituted of Al, Hf, etc. CONSTITUTION:At the time of manufacturing a sintered body by subjecting a mixture constituted of 45 to 75vol.% powder of cubic crystalline boron nitride (cBN) and the balance binder powder to superhigh sintering, as the binder, the one contg. 5 to 25wt.% Al and the balance a compound constituted of at least one kind among the compounds expressed by (Hf-zMz)C (where M denotes the 4A, 5A and 6A group elements excluding Hf in a periodic table and 0<=Z<=0.3 is satisfied) is used. Furthermore, the average grain size of the cBN powder is regulated to <=4mu, and the one of at least <=1mu is included by 35 to 80wt.% and the one of 3 to 6mu by 20 to 65wt.%. The average grain size of the binder is regulated to less than 1/3 that of the cBN powder. In this way, the sintered body for high hardness tools showing excellent cuttability for cast iron can be obtd.
Patent JP-H04176663-A (JP)
Title: Inspecting device for property of thermal head
Inventor: MIYAZAKI KENICHIRO
IPC: B41J29/46
Filed: 1990-11-13
Abstract: PURPOSE:To inspect the properties of a thermal head at normal and high temperatures by providing a heat-up station which heats the thermal head and causes a probe to come in contact at high temperature and a normal station which causes the probe to come in contact at normal temperature. CONSTITUTION:A thermal head 1 preheated by a preheating station A is sent to a heat-up station B, and is heated up to 100 deg.C. Next, a probe part 41 arrives at an area above a thermal head 1, and the probe 42 comes in contact with an electrode part on a substrate 2 by allowing a motor 45 to be driven to descend. Thus the properties of the thermal head 1 are checked at high temperature. Next, the thermal head 1, pushed out by a push-out element 17, is sent to a normal station D. After that, the probe part 41 descends, while a probe 42 comes in contact with an electrode part of the substrate 2. Thus properties check is performed at normal temperature. Consequently, not only the properties at normal temperature but also those at high temperature, that is, under the same conditions as during operation are inspected, enabling highly reliable test results to be obtained.
Patent JP-S63277702-A (JP)
Title: Production of drill raw material
Inventor: KOBAYASHI YOSHINOBU
IPC: B23P15/32
Filed: 1986-12-23
Abstract: PURPOSE:To efficiently produce a drill raw material by using super hard material powder as main raw material at the time of producing the drill raw material, compacting spiral grooving shape having spiral hole in internal part by powder extrusion compacting method and sintering this. CONSTITUTION:Wax, etc., is mixed as an assistant into the powder of the super hard material, such as super hard alloy powder material of WC-Co series, WC-Ni series, etc., thermet powder, ceramic, and charged into a hopper of a powder extrusion compacting machine and extruded fro a die in the compacting machine. At the time of extruding, the mixed material is extruded while spirally twisting at the die and spiral groove A is formed at outer circumference and also a primary green compact 1 for the drill, in which the spiral holes B, C are formed in the inner part, is produced. This is sintered to produce the drill raw material and cut at suitable length and produce the sintered raw material for drill.
Patent JP-H11259530-A (JP)
Title: Estimation method for transition/transversion ratio and preparation method for system tree
Inventor: INA YASUO
IPC: G06F17/30
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the estimation method of a transition/transversion ratio and the preparation method of a system tree capable of supplying the excellent estimated value of the transition/transversion ratio and obtaining a correct tree shape. SOLUTION: In this estimation method of the transition/transversion ratio, a base sequence data are inputted to a data processor (S1), a base substitution number is estimated in the data processor (S2) and the system tree is prepared in the data processor (S3). The branch length of the system tree is estimated in the data processor (S4), the estimation expression of the transition/ transversion ratio is applied in the data processor (S5) and the transition/ transversion ratio is outputted from the data processor (S6).
Patent JP-2001127673-A (JP)
Title: Data communication system using data carrier
Inventor: ARAI MASAYUKI
IPC: G06K17/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To attain a data communication system where data communication is performed between devices asynchronously accessed each other. SOLUTION: The data communication system comprises a data carrier 16 having a nonvolatile memory and two reader/writer sets 14, 14' that contactlessly read or write data from/to the data carrier 16, the two reader/ writer sets 14, 14' access the data carrier 16 asynchronously each other and data are transmitted between the reader/writer sets 14, 14' by allowing the reader/writer 14 to read the data that are written in the data carrier 16 by the other reader/writer 14'.
Patent JP-H03172231-A (JP)
Title: Operating method for continuous unloader
Inventor: TAKAGI YOSHIAKI
IPC: B65G67/60
Filed: 1989-11-29
Abstract: PURPOSE:To contrive safety of unloading while improving its efficiency by performing operation of an unloader, which unloads a cargo in a hold, by automatic operation in which manual operation can intervene when an obstacle is discovered. CONSTITUTION:When a bulk cargo or the like in a hold 3 is unloaded, a scraping part 11 of an unloader 1 is moved along a surface layer of the load 15 previously by visual manual operation, and a moving locus of the scraping part 11 is stored in a control unit. Unloading of the load in the second step surface layer is selected automatic operation by the moving locus stored in the above described control unit, when an obstacle 19 is discovered in this process, the unloading is once switched to the manual operation, and the scraping part 11 is operation-moved so as to avoid the obstacle 19. A partial change locus of this moving locus is stored in the control unit, and by switching the unloading again to the automatic operation, the unloading operation of the third step surface layer is continued while avoiding the obstacle 19 in accordance with the moving locus changed in the preceding step.
Patent JP-H04179361-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI KOICHI
IPC: H04N1/00
Filed: 1990-11-14
Abstract: PURPOSE:To improve the quality of printing by transmitting data mentioned by means of a page description language and analyzing and executing page description language data by means of a page description language interpreter at the time of reception. CONSTITUTION:A page description language conversion part 5 converts document information which is read in a document information read part 4 into the page description language and a driver part 6 transmits the page description language to a telephone line 7. Page description language data transmitted through the telephone line 7 is analyzed in the page description language interpreter 2 and is executed. Thus, the result is outputted to a printing mechanism part 3 and is printed. Thus, the quality of printing in a reception-side improves.
Patent JP-S63156900-A (JP)
Inventor: MAAKU ANDORIYUU FURENTORATSUPU
IPC: B01J13/00
Filed: 1987-12-07
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-H10146737-A (JP)
Title: Tool information display device of machine tool
Inventor: KOYASU TAKAYUKI
IPC: B23Q17/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To sharply reduce a burden of an operator when a tool is set by providing a display control means to display a tool pot number stored in a tool pot storage means, a tool number, tool service life information and a group number on the same image screen. SOLUTION: Related data is stored in a tool pot storage area in order of a tool number of a tool installed in a tool pot, a group number and a tool service life present value as tool service life information. When a tool list display key is pushed down, data stored in the tool pot storage area is displayed on an image screen. That is, columns of a magazine number, the tool number, the group number and the tool service life present value are displayed on the same image screen.
Patent JP-2001128391-A (JP)
Title: Noncontact power and signal transmitting apparatus
Inventor: TAKIMOTO KAZUTOSHI
IPC: H02J50/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To shorten the period for suspending the power feeding due to delay in, a recovery process by providing a means for informing the irregular suspension of power feeding to a door in the existing refrigerator with a freezer assuring the noncontact power feeding to the door from the body and noncontact signal transmission between the body and door. SOLUTION: In a refrigerator with a freezer, in which power feeding to the door 2 is controlled depending in the opening/closing condition of the door 2 or the signal-transmitting condition between the body 1 and the door 2, a means 9 is provided to the body 1 in order to inform of abnormality, if the signal transmission is determined as being impossible, despite the door 2 being closed.
Patent JP-2000130287-A (JP)
Title: Electronic control fuel injection valve
Inventor: KAMIBAYASHI ISAO
IPC: F02M69/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To atomize fuel by forming a center injection hole on an axial core of a valve seat body which abuts on a needle valve, forming a fuel injection port communicating with the center injection hole at a center of the valve seat body, and arranging a surrounding narrow hole in a valve axial direction of the valve seat body, and arranging a surrounding injection hole communicating with the surrounding narrow hole. SOLUTION: In an electronic control fuel injection valve formed in such a constitution that an electromagnetic solenoid is excited, a ball valve 3a and a valve seat 4a are separated from each other by a prescribed movable rate, and fuel is injected from a tip end of a fuel injection side of a fuel injection valve; a center injection hole 6 is arranged on an axial core part of a valve seat body 4, one or more surrounding narrow hole 7a is arranged in a valve seal diameter (d), and around the center injection hole 6. A surrounding injection hole 7b is formed in a direction of 90 degrees to the surrounding narrow hole 7a communicating with the surrounding narrow hole 7a. The surrounding injection hole 7b is arranged so as to form an auxiliary atomizing for making collide with main atomizing injected from the center injection hole 6.  A fuel flow rate which is necessary for a fuel injection valve is decided by one center injection hole 6 and one or more surrounding injection holes 7b.