baber/WOPTO huggingface dataset:
Patent JP-H0668156-A (JP)
Title: Apparatus and method for displaying information in database
Inventor: SHII GON RII
IPC: G06F3/033
Filed: 1993-03-19
Abstract: PURPOSE: To provide a system and method for defining and managing a data base visual point. CONSTITUTION: This device is provided with a means which navigates among plural hierarchically arranged panels, means which customizes one or plural hierarchically arranged panels 100-130 so as to be suited to a specific environment, and means which stores the customized panels so as to be used at the time of performing access to information in a data base and displaying it. The information in the data base can be displayed by using the plural hierarchically arranged panels 100-130.
Patent JP-2000091084-A (JP)
Title: Positive hole injection performance improving electrode
Inventor: FORREST STEPHEN R
IPC: C23C20/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To improve electron efficiency in a low operating voltage by introducing additive oxygen of a controlled quantity into the surface of an indium tin oxide layer while sticking the oxide layer, and sticking an organic layer on the surface. SOLUTION: Gasoeus oxygen is introduced into sputtering gas by a quantity for a controlled time in a part of a sputtering process to control the oxygen content of an indium tin oxide(ITO) anode. For example, an ITO electrode of 600 Å can be stuck by sputtering by using an Ar flow of 150 sccm containing no oxygen gas while sticking initial 540 Å, including gaseous oxygen of 0.1 sccm in the next 50 Å and including gaseous oxygen of 0.2 sccm in the final 10 Å. Added oxygen is contained in the surface of the ITO anode containing the stuck final 60 Å besides oxygen existing in the anode part of residual ITO.
Patent JP-S58175598-A (JP)
Inventor: AOKI YOSHIAKI
IPC: F26B11/04
Filed: 1982-04-09
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-H03260062-A (JP)
Title: Production of ceramic-coated member
Inventor: KITA HIDENORI
IPC: C23C14/06
Filed: 1990-03-12
Abstract: PURPOSE:To prevent the release of a ceramic layer from a metallic base material due to thermal stress by providing a specified metallic intermediate layer on the base material, forming a layer of the alloy of both metals in between and then forming a ceramic layer on the intermediate layer. CONSTITUTION:The piston of an engine, etc., is produced from an Al alloy excellent in machinability and toughness. At this time, a ceramic 4 of the SiC, Si3N4, TiC, TiN, etc., excellent in high-temp. strength and wear resistance is formed on the Al alloy 1 as the base material by ion plating method to improve the high-temp. strength and wear resistance of the piston base material. In this case, an intermediate layer 3 of metals such as Ti, Zr and Hf is formed on the Al alloy base material 1 surface by ion plating method and heated, and an alloy layer 2 of both metals 1 and 3 is formed in between by the ion mixing method. A hard ceramic layer 4 of SiC, TiC, Si3N4, TiN, etc., is formed on the layer 3 by ion plating method, and the reaction product layer 5 of the ceramic 4 and intermediate layer material is formed in between. The release of the ceramic layer 4 from the base material 1 due to the thermal stress caused by the difference in the thermal expansion coefficient is prevented in this way.
Patent JP-H10250017-A (JP)
Title: Base material for magnetic recording card
Inventor: MAEDA KOZO
IPC: G11B5/733
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To effectively prevent forgery or falsification by disposing a sheet containing magnetosensitive fiber between two layers of polyester resin films, and satisfying a surface smoothness index of the obtained composite sheet for a range of a formula. SOLUTION: A composite sheet for forming the base material for a magnetic recording card is obtained by laminating a sheet made of magnetosensitive fiber partly or entirely of its constitution between film layers containing polyester resin of two layers of the same type or different type as main component via polymer adhesive or as required crosslinker. At least one of the film layer containing the polyester resin as a main component is constituted by microcavity-containing thermoplastic polyester resin easily adhered to one surface. Surface smoothness indexes S1 , S2 of the composite sheet simultaneously sfatisfy formulae I to IV (S1 =P×N, S2 =P/λ, P: mean height μm of the ridges of the surface P mode curve, N: number of peaks/50mm of ridge height 10μm or more of surface P mode curve and λ: mean interval μm between ridges of a surface P mode curve).
Patent JP-S58178292-A (JP)
Inventor: YOKOBORI SEIICHI
IPC: G21C15/02
Filed: 1982-04-12
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-S57202755-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/762
Filed: 1982-04-12
Abstract: PURPOSE:To flatten the element regions and the isolation regions of a semiconductor device by a method wherein the first insulating film is made to survive selectively in grooves provided in an Si substrate, and are covered with the second insulating film of low multing point to bury gaps between the grooves and the insulating films completely. CONSTITUTION:The grooves 13 are formed in the P type Si substrate 11 applying a resist mask 12, B ions are implanted to form inversion preventive layers 14, and are covered with thin SiO2 films 15. The SiO2 films 15 on the mask 12 are removed together with the mask, and BPSG 16 of the low melting point is accumulated thereon to be molten and to bury the gaps a completely. When BPSG 16 is etched to expose the upper face of the substrate 11 next, the insulators 15, 16 are buried only in the grooves 13 to obtain the substrate 11 having the insulating isolation regions and the element regions being in the same plane therewith forming the flat upper face. When the LSI is formed after then according to the prescribed method, because miniaturization is enabled and field oxidation is not generated, exuding out of the inversion preventive layers is not generated.
Patent JP-S57175130-A (JP)
Title: Bicyclo(6.4.0)-4-dodecene
Inventor: HARITA YOSHIYUKI
IPC: C08F10/00
Filed: 1981-04-23
Abstract: NEW MATERIAL:Bicyclo[6.4.0]-4-dodecene expressed by formulaI.  
     USE: A synthetic raw material for a novel polymer expressed by formula II.  
     PROCESS: 1,5,9-Cyclododecatriene expressed by formula III is treated with ethylaluminum dichloride and trichloroacetic acid in a solvent, e.g. pentane, hexane or methylene dichloride, in the temperature range of room temperature W the boiling point of the solvent to prepare the compound expressed by formulaI. The resultant compound expressed by formulaIis subjected to the ring closing polymerization by the metathesis in the presence of a catalyst of tungsten hexachloride and/or ethylaluminum dichloride system to afford the polymer expressed by formula II. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63229260-A (JP)
Title: Grinding device
Inventor: UMEKI YOSHIHIRO
IPC: B24B21/04
Filed: 1987-03-16
Abstract: PURPOSE:To conduct a safe and efficient grinding work through the arrest of a work being flow off outward at the time of grinding by providing an endless grinding belt which is formed by supporting a number of grinding pads with a lengthy support member, at right angles with a work transport belt. CONSTITUTION:An endless grinding belt 1 is formed by supporting a number of grinding pads 1a with a lengthy support member 1b, and this grinding belt 1 is provided at right angles with the transport direction of a transport belt 2 transporting a work W. On account of this, the wear of the grinding belt 1 by the work W can be done uniformly, which makes tooling work unnecessary. Moreover, the work W is held in a surface contact state with the grinding surface of the grinding belt 1, and the sure arrest of the work being flown off outward which occasionally occurs at the time of grinding can be accomplished by means of this grinding belt 1, and a safe and efficient grinding work can be conducted.
Patent JP-H02243532-A (JP)
Title: Drawing furnace for fluoride optical fiber
Inventor: OISHI YASUTAKE
IPC: C03B37/029
Filed: 1989-03-15
Abstract: PURPOSE:To suppress secondary pollution by water and produce optical fiber having high strength by making possible to successively perform surface treatment and drawing of preform for fluoride optical fiber with installing fluorine gas supplying chamber in upper part, and discharging chamber and inert gas supplying chamber in lower part of a furnace core tube. CONSTITUTION:Preform 13 for fluoride optical fiber is set in a furnace core tube 12 drawn with heating and softening by a heater element 11 to form fluoride optical fiber 14. In said process, F2/Ar mixed gas is introduced from gas introducing tube 21 into gas suppling chamber 17 installed in upper part of the furnace core tube 12 and simultaneously dried N2 gas is introduced into inert gas supplying chambers installed in lower part of the furnace core tube 12, connected in series with shutters 24 and communicated through fiber drawing holes 24a, then gas introduced to inside of the inert gas supplying chamber is discharged through upper discharging chamber 25 to isolate atmosphere in the furnace core tube from outside air and subject the preform 13 to OH- removing treatment, thus the preform is drawn.
Patent JP-S63226612-A (JP)
Title: 2-groups zoom lens
Inventor: SHIRAISHI AKIHIKO
IPC: G02B15/16
Filed: 1987-03-16
Abstract: PURPOSE:To obtain a lens which has a prescribed quantity of back focusing and satisfactorily corrects aberrations over the entire variable power range with a smaller number of lens elements by selecting the optical specifications of an optical system including lenses for forming respective groups so as to satisfy prescribed conditions. CONSTITUTION:The zoom lens having the focal length Fw of the entire system at a wide angle end is formed of a 1st lens group having a negative refracting power and focal length F1 and the 2nd lens group having a positive refracting power and focal length F2. The 1st lens group is formed of a negative meniscus lens the convex face of which is directed to an object side, a negative lens the concave face of which is directed to an image plane side and the image plane side curvature on the image plane side is R12b and a positive lens the convex face of which is directed to the object side. The 2nd lens group is formed of a lens which has convex faces on both faces and N21 refractive index, a positive lens which has R22a image plane side curvature on the object side and has a large curvature on the image plane side, a negative lens which has a large curvature on the image plane side and f23 focal length, and a lens which has convex faces on both faces. The respective optical specifications are so selected as to satisfy the conditions expressed by the equations. The zoom lens which has the prescribed quantity of back focusing and satisfactorily corrects aberrations in the variable power range with a smaller number of lens is thus obtd.
Patent JP-H01232903-A (JP)
Title: Case applied with gigging process and its manufacture
Inventor: KITAZAWA TERUKIYO
IPC: A45C5/02
Filed: 1988-03-15
Abstract: PURPOSE:To make it possible to be seen like a case made of soft material, and for hands to be not scratched with metal fittings on its corners, by a process wherein an adhesive agent is applied on a part or the whole of the case, fibers are put on, gigging process is applied, and the fibers which are not yet attached are blown off or vacuumed after being dried. CONSTITUTION:Gigging process is applied on the surface of a suitcase (1). An adhesive agent is applied in a layer so that a gigging material (2) made of kinds of short fibers may be put on the base plate (4) of the case. It is possible to select all kinds of colors of the short fibers of which the gigging material (2) is made, according to usage of each suitcase (1). In the first place, pre- treatment (primer coating) is processed to the washed base plate (4) and an adhesive agent is applied on a part or the whole of the outer surface of the case body, and then the short fibers are put on the place applied with the adhesive agent and the short fibers not yet attached are removed by blowing or vacuuming. It the thus possible to absorb many types of impacts with the gigging material (2). It is most suitable for the cases of musical instruments and precision instruments like the electronic equipment.
Patent JP-H01235204-A (JP)
Title: Voltage nonlinear resistor
Inventor: TAKAMI AKIHIRO
IPC: H01C7/10
Filed: 1988-03-15
Abstract: PURPOSE:To prevent solder scuffing, by forming an external electrode by using at least one or more kinds of base metal materials. CONSTITUTION:The external electrode of a lamination type ceramic varister is formed by using base metal material, i.e., one or more metals out of Al, Cu, Zn and Ni; or an alloy composed of the above metals. By using base metal material, a lamination type ceramic varister in which solder scuffing hard to occur at the time of soldering can be obtained.
Patent JP-H01233673-A (JP)
Title: Information recognizing system
Inventor: OKABE YUICHI
IPC: G06T7/00
Filed: 1988-03-15
Abstract: PURPOSE:To attain an efficient system operation by recognizing specific information in a recognition range and executing all the processing to be inputted to an information processor as on-line processing when an operator sets the recognition range of the desired specific information while monitoring a monitor. CONSTITUTION:After the operator sets the recognition range of desired specific information A while monitoring a monitor 5, the operator reads only picture information in the recognition range from a picture memory 3, compares the read picture information with previously set pattern information, and detects the difference between the read picture information and the pattern information. Further, after the operator extracts the pattern information, which makes the above-mentioned difference into the minimum value, as the recognized result of the specific information A, the operator converts the extracted pattern information into adaptive format data and inputs the format data to other information processor. Consequently, once the operator sets the recognition range of the specific information A first, all the processing to recognize the specific information A in the recognition range and to input the specific information A to the information processor is executed as the on-line processing. Thus, the efficiency of the system operation can be improved.
Patent JP-S59185214-A (JP)
Title: Drain age and flooding device in arable land with underground tillage
Inventor: IDE KAZUHIRO
IPC: A01G25/02
Filed: 1983-04-06
Abstract: PURPOSE:To easily regulate the draining and flooding of water in a arable land with underground tillage by a method in which branch waterways leading to a supported culvert are connected to the main waterway, and a small gate for regulating water level and a water level and a water control gate with a pump are provided on the way of the waterways. CONSTITUTION:A supported underdrain 3 deeper than a mole drain 1 formed in an arable land 2 and leading to the mole drain 1 is led to a branch path 4 connected to a water resevoir or a main canal 5, and a water control gate 6 is provided bwteen them. A pump 7 for regulating water level and a small gate 6a for regulating water level are provided to the water control gate 6. Where irrigation is needed on the ground's surface, the water control gate 6 is closed, the pump 7 is operated, and water is pumped up to the branch path 4 to enable water level to be adjusted. When rain falls abnormally, the water control gate 6 is opened to lower water level in the branch path 4, thus preventing flooding of the arable land 2.
Patent JP-H03262054-A (JP)
Title: Memory device
Inventor: HOSHINO YASUAKI
IPC: G06F12/04
Filed: 1990-03-12
Abstract: PURPOSE:To eliminate a need of an additional circuit for multiplexing of serial data busses to reduce the number of parts of a system by incorporating a control circuit, which arbitrates the serial access operation between memory devices, in each of memory devices. CONSTITUTION:The system which combinationally uses plural memory devices is provided with a signal M/S to designate master-slave relations between memory devices and a signal SQ to control the serial enable terminal of another memory device. The control circuit is provided which outputs the signal M/S to the just following memory device as the signal SQ by the rise of the first serial clock after detection of the start indication of serial operation and outputs the state of the serial enable terminal of its own memory device to the just following memory device by the rise of the serial clock hereafter. This control circuit consists of a state holding circuit 101, an antiphase signal generating circuit 1-2, a control instruction decoding circuit 103, an SQ signal generating circuit 104, an edge detecting circuit 105, and an SC signal generating circuit 106. Thus, serial data busses are easily multiplexed.
Patent JP-H09248035-A (JP)
Title: Farm practicing machine
Inventor: FURUTA HARUJI
IPC: A01D57/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a farm practicising machine suitable for a combine, etc., with which repair costs can be reduced and workability is improved by interposing an abnormal load absorbing body freely attachably and detachably to a rotary working body and a driving power input part. SOLUTION: This machine has a rotary working body A having a working part and a motive force intake part B for taking motive force into the rotary working body A and between the rotary working body A and the motive force intake part B, an abnormal load absorbing body C to be damaged before the rotary working body A and the motive force intake part B at the time of abnormal load is interposed freely attachably and detachably to the rotary working body A and the motive force intake part B. In this case, the driving power input part B is linked through a driving rod 30 to the rotary working body A and it is preferable that this driving rod 30 is the abnormal load absorbing body C.
Patent JP-H02240543-A (JP)
Title: Submersion detector
Inventor: KAMIKO KAZUO
IPC: G01F23/292
Filed: 1989-03-14
Abstract: PURPOSE:To surely detect the submersion to an optical fiber cable by curving a spring member, fixing its state by a water breaking member, allowing an optical fiber to pass through two parts of the spring member and holding it linearly. CONSTITUTION:A bending member 1 whose cross section is semicircular is fixed to the center part of a spring member 3 with an adhesive as shown in the figure (a), and on both sides of the member 3, a notch groove 2 is provided as an optical fiber holding part. Subsequently, by curving the member 3, fixing a water breaking member 4 consisting of band-like Japanese paper to both ends by a stopper 6, and allowing an optical fiber 5 to pass through the groove 2 as shown in the figure (b), a submersion detector is constituted. In such a state, when the detector is brought to submersion, the member 4 is groken and the member 3 returns to the original shape, the optical fiber 5 is bent as shown in the figure (c) and the light transmission quantity decreases. Therefore, by monitoring this decrease variation from the emitting end face of the optical fiber 5, the submersion can be detected.
Patent JP-H10257570-A (JP)
Title: Paging method for personal communication system and device for executing the same
Inventor: GLEG ELMASHIAN
IPC: H04W68/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for paging at the low rate of call interruption by investigating whether a cell station to be newly called is sufficiently loaded or not in a personal communication system (PCS unit). SOLUTION: A loading poll command is transmitted to the cell station to be linked with a target PCS unit 10e. A cell station 12a reports its own sufficient loading and a PCS network controller(PNC) transmits a connection poll command to PCS units 10a-10c. The PCS unit 10c reports its own reconnectable state to the PNC. Then, the PNC transmits a reconnecting command and carefully connects it to the cell station 12c. When the audio channel of cell station 12a is released by this reconnection, the PNC transmits a connecting command to the PCS unit 10e and the PCS unit 10e is connected for establishing a call session.
Patent JP-H06273411-A (JP)
Title: Urine analysis sheet
Inventor: TSURUKAWA NAOICHI
IPC: C08L101/16
Filed: 1993-03-22
Abstract: PURPOSE:To provide a urine analysis sheet, which can be discarded into a toilet and does not clog a pipe. CONSTITUTION:A raw-decomposition type plastic layer 2 is formed on at least one surface of water soluble base material 1, and a urine analysis part is formed thereon by printing. There are the following embodiments as the urine analysis sheets: (a) the urine analysis sheet, where the urine analysis part comprises two layers, the upper layer is the object-component inspecting part and the lower layer is the water absorbing part; (b) the urine analysis sheet, where the water absorbing part comprises water absorptive powder and a binder; (c) the urine analysis sheet, where the object-component inspecting part contains the same water absorptive powder and binder as described above and detection indicating chemical, buffer and surface-active agent are further contained; and (d) the urine analysis sheet using cellulose, where physical or chemical treatment is applied as the water absorptive powder contained in the water absorbing part.
Patent JP-S60203276-A (JP)
Inventor: YAMAUCHI YUKIO
IPC: A62C37/36
Filed: 1984-03-29
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-H04296277-A (JP)
Title: Anti-hunting device for automatic valve
Inventor: NAKADA HIROYUKI
IPC: F16K47/00
Filed: 1991-03-26
Abstract: PURPOSE:To prevent any hunting in an automatic valve from occurring by comparing a dead zone value, becoming necessary from a factor other than the deflection of a command signal, with the variable range of a valve position, setting a larger one down to the dead zone value, and selecting each dead zone value in accordance with positioning control time and a positioning completion time. CONSTITUTION:Three types of operational means A-C, a comparison operational means D and a position control means E are all built in a central processing unit 5. At this time, the first operational means A is provided with a position detecting part 6, reading a command signal out of the outside, and operates the deflection. In addition, the second operational means B operates an opening corresponding to the command signal. Moreover, the third operational means C operates a variation in a valve position conformed to the deflection of the command signal. On the other hand, at the comparison operational means D, a dead zone FK1, becoming necessary from a factor other than the deflection of the command signal, is compared with the aforesaid variable range, setting the larger one down to the dead zone FK. In succession, the positioning control means E selects the dead zone FK1 at time of positioning control, and the dead zone FK at time of positioning completion, respectively.
Patent JP-S61222102-A (JP)
Title: Rare earth iron group permanent magnet
Inventor: MIZOGUCHI TETSUHIKO
IPC: C22C38/00
Filed: 1985-03-28
Abstract: PURPOSE:To improve magnetic characteristics by forming a composition in the sintered body of a permanent magnet alloy consisting of a rare earth element R containing Y, B and Fe as the remainder in two-phase texture of a ferromagnetic Fe rich phase and a nonmagnetic R rich phase. CONSTITUTION:An alloy composition is set so that two phase texture of a Fe rich phase and a R rich phase is formed, and consists of the composition of 10-40wt%, R, 0.1-8wt% B and Fe as the remainder and the content of the R rich phase extends over 2-5%. Nd and Pr in rare earth elements are particularly effective for acquiring the maximum energy product (BH) max. Oxygen content is brought to 0.03wt% or less in order to obtain higher (BH) max. Accordingly, a rare earth iron permanent magnet having excellent magnetic characteristics is acquired.