baber/WOPTO huggingface dataset:
Patent JP-H04194193-A (JP)
Title: Excavation controller of shield excavator
Inventor: YAGISHITA NAGAMITSU
IPC: E21D9/06
Filed: 1990-11-27
Abstract: PURPOSE:To lighten the burden of an operator by performing excavation control of decision and processing of the beginning and completion of evacuation, etc., based on various kinds of inputted information and the collection of excavation data and statistical processing with the judgment of the completion of excavation automatically by making use of a computer. CONSTITUTION:Based on inputted information from a sequence controller 21, various kinds of measuring instruments 24, a measured value file 26 and a measuring data file 27 a decision on the beginning of excavation is made by a computer 23, and a decision on the completion of excavation is made by the computer 23 based on inputted information from the sequence controller 21, various kinds of measuring instruments 24 and the measured value file 26. Data collection and control operation are performed along with the beginning of excavation by the first and second commands based on the result of decision, it is stopped along with the completion of excavation, and a current ring number in the measured value file 26 is automatically renewed. According to the constitution, the processing can be automated.
Patent JP-H03184651-A (JP)
Title: Method for detecting over-looked setting of filter at the time of casting
Inventor: NISHIYAMA YUICHI
IPC: B22C9/08
Filed: 1989-12-13
Abstract: PURPOSE:To surely detect over-looked setting of a filter by providing a process, which forms an auxiliary runner mutually communicating a set cavity product cavity for defining the product, and forming an extending part so as to wholly shut the auxiliary runner on a supporting member. CONSTITUTION:When a filter 2 is surely set, a large part of the auxiliary runner come to shut with the extending parts 24b, c formed on the supporting member 24 for supporting the filter 22, and the molten metal is not allowed to flow in the auxiliary runner to form the casting product having the prescribed shape. In the case of over-looked setting of the filter, the molten metal is allowed to flow into the auxiliary runner through the set cavity 26 and flows into the product cavities 14a, b, too. In the product formed in the case of missing filter- setting, large casting flash is formed at the part corresponding to the auxiliary runner. By this method, the over-looked setting of the filter can be surely detected by checking the forming condition of the casting flash.
Patent JP-H07148838-A (JP)
Title: Film breaking eliminating method in stenter
Inventor: INO TOSHIYUKI
IPC: B29L7/00
Filed: 1993-11-26
Abstract: PURPOSE:To eliminate the breaking of a succeeding film in a stenter by simple operation without stopping the feed of the film in the stenter. CONSTITUTION:In a stenter grasping both end parts of a fed film by clips to laterally stretch the film, when breaking is generated in the film supplied to the stenter, the central part of the film supplied to the stenter is cut to eliminate the breaking of the succeeding film.
Patent JP-H05131484-A (JP)
Title: Hollow injection-molded formed matter
Inventor: ISHIHARA SEISUKE
IPC: B29L22/00
Filed: 1991-11-11
Abstract: PURPOSE:To obtain a hollow injection-molded formed matter having thick-wall formed part, which not only has no sinkmark but also is excellent in strength. CONSTITUTION:A thick-wall formed part 3 is provided at the position, which locates near thick-wall leading path 2 for leading pressurizing luid and does not come into contact with the thick-wall leading path 2 and, at the same time, the hollow parts 4 and 5 in the thick-wall formed part 3 and in the thick-wall leading path 2 are communicated with each other.
Patent JP-H09160078-A (JP)
Title: Active substrate for liquid crystal display device and its production
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/1343
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent electrical shorting when means for weakening the dependency on visual field angles by utilizing combtoothed electrodes are adopted for two-terminal type nonlinear resistance elements. SOLUTION: This substrate 1 is composed of first electrodes 2 which are disposed on the substrate 1, first nonlinear resistance layers 30 which are disposed on these first electrodes 2 and consist of the oxidized films of the first electrodes 2, island-shaped second electrodes which are disposed on the substrate 1, second nonlinear resistance layers 31 which are disposed on the second electrodes, consist of the oxidized films of the second electrodes and are smaller in the film thickness than the first nonlinear resistance layers 33 and third electrodes 12 which overlap on the second nonlinear resistance layers 33.  In such a case, the first nonlinear resistance elements 17 are composed of the island-shaped second electrodes, the second nonlinear resistance layers 31 which are disposed on the second electrodes and the third electrodes 12 which are superposed on the second nonlinear resistance layers 31.
Patent JP-H02165540-A (JP)
Title: Formation of plasma display panel barrier
Inventor: TANAKA KAZUNARI
IPC: H01J17/49
Filed: 1988-12-19
Abstract: PURPOSE:To ensure improved yield through a reduced number of processes involved in manufacture by first embedding insulating paste, which will turn into a barrier, in openings to form a layer loaded with the insulating paste in its openings and then forming the layer into an insulating layer. CONSTITUTION:A layer 2 having the same thickness as a barrier is formed on a glass plate 1 using photo-soluble resin, and the layer 2 is then subjected to exposure and development to form openings 4 through removal of specific portions. Subsequently, insulating paste 5a, which well turn into the barrier, is embedded in the openings 4 to obtain a layer 5b loaded with the insulating paste 5a in its openings 4, which is then baked into the barrier. This reduction in the number of processes involved ensures improved yield.
Patent JP-H11137729-A (JP)
Title: Iron club set
Inventor: KONO MASARU
IPC: A63B102/32
Filed: 1997-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an iron club set which can sufficiently exert performance of each club, and corresponds to power and skill level, etc., of a golfer. SOLUTION: With respect to an iron club set composed of plural iron clubs which are provided with a face plate and a head body 2 having a face plate fitting depression wherein a perforated window part 5 perforating to the back 6 is formed in a part, the position of the perforated window part 5 is set so as to be changed sequentially or in phase, as the number of club size gets larger.
Patent JP-H05160344-A (JP)
Title: Film inductance and manufacture thereof
Inventor: KOYATA SAKAE
IPC: H01F17/00
Filed: 1991-12-06
Abstract: PURPOSE:To provide a film inductance which occupies a small area even if it has a large inductance value. CONSTITUTION:A spiral conductor 18 which is formed on a substrate 16 and magnetic element paste 20 which is applied, at least partially, to the spiral conductor 18 and/or the neighborhood of the conductor 18 on the substrate 16 are provided. Further, a film inductance 22 is obtained by forming the spiral conductor 18 on the substrate 16 and applying the magnetic element paste 20 to the conductor 18 and/or the neighborhood of the conductor 18 on the substrate 16 at least partally.
Patent JP-2000145432-A (JP)
Title: Exhaust gas purifier for diesel engines
Inventor: HAMAZAKI TAKAHIRO
IPC: F01N3/02
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifier for diesel engines that improves regeneration efficiency and shortens regeneration time. SOLUTION: The regeneration period is divided into three time periods for the purpose of control: an ignition time T1 up until close to the particulate ignition time; a combustion propagation time T2 for spreading ignited particulates, and the cooling time T3 during which the filter is cooled after combustion propagation time T2. So that the air intake volume has a negative correlation with the residual quantity of particulates, at least during the latter half of the combustion propagation time T2, an air intake volume Qv is made to change steplessly or in multiple steps (3 or more steps). This makes it possible to improve the regeneration efficiency and shorten the regeneration time.
Patent JP-2000143965-A (JP)
Title: Frame-retarded polycarbonate resin composition and molded product thereof
Inventor: NODERA AKIO
IPC: C08L51/08
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retarded polycarbonate resin composition that has satisfactorily good product appearance and sliding properties and is useful in OA instrumentation by selectively using specific silicones. SOLUTION: On the basis of 100 pts.wt. of a resin composition comprising (A) 60-99 wt.% of a polycarbonate resin and (B) 40-1 wt.% of a styrene resin, (C) 1-30 pts.wt. of a phosphoric ester and (D) 0.3-3 pts.wt. of a silicone oil with a viscosity of 1,000-20,000 cs are added thereto. In a preferred embodiment, (E) 0.05-5 pts.wt. of a fluoroolefin and (F) 0.5-30 pts.wt. of a composite rubber graft copolymer prepared by grafting vinyl monomers onto a composite rubber comprising a polyorganosiloxane and a poly[alkyl (meth)acrylate] may be mixed in addition.
Patent JP-2000140090-A (JP)
Title: Excellently transparent blood-anticoagulant material and medical instrument coated with blood-anticoagulant material
Inventor: SAKAI MASAMUNE
IPC: A61L33/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a blood anticoagulant material composed of polyurethane and an ionic bond conjugate synthesized from a basic compound having a polymeric functional group and heparin salt, having good coagulation resistance (thrombus resistance), transparency, glossiness, and a medical device or medical instrument coated with the anticoagulant material, excelling in transparency and glossiness. SOLUTION: The anticoagulant material is composed of a polymer prepared from 10 to 40 pts.wt. ionic bond conjugate synthesized from a basic compound having a polymeric functional group and heparin salt and 1 to 20 pts.wt. hydrophilic and/or hydrophobic monomer that can be polymerized with the ionic bond conjugate, and 40 to 80 pts.wt. polyurethane.
Patent JP-H04195070-A (JP)
Title: Electrostatic recorder
Inventor: YAGI KEIICHI
IPC: G03G15/22
Filed: 1990-11-28
Abstract: PURPOSE:To improve the density of a transferred image without increasing the amount of developer carried on a developer carrier by transferring a developer thin layer on the developer carrier to a recording medium which moves at a speed lower than the moving speed of the surface of the developer carrier. CONSTITUTION:The carrying speed B of the recording medium 18 is set at a specified value by a recording medium carrying speed control means 23. Then, an image signal speed control means 20 supplies an image signal to an ion current modulation means 8 at an image signal speed synchronizing with the carrying speed B of the medium 18. Meanwhile, a developer carrier control means 21 sets the carrying speed A of the developer thin layer on the carrier 4 alpha times (alpha>1) as high as the carrying speed B of the medium 18. Namely, an electrostatic latent image formed on the developer thin layer is varied in terms of power to be alpha times in a developer thin layer carrying direction. Furthermore, the electrostatic latent image is compressed to be 1/alpha when it is transferred to the medium 18 and a developed image is formed on the medium 18. Thus, the density of the developer on the recording medium is made alpha times as high as the density on the developer carrier, and the image density is improved.
Patent JP-H06176069-A (JP)
Title: Display device for retrieving result of character string
Inventor: SAITO MASA
IPC: G06F3/048
Filed: 1992-12-02
Abstract: PURPOSE:To easily decide a desired thesis by displaying zero as the number of including character strings in regard to a paper that includes no retrieved character string. CONSTITUTION:A scientific paper data base system includes a personal computer 10, a standard display 12, a CD-ROM 16, etc. Then one or plural searching character strings are supplied to the data base system and the number of these character strings included in a relevant thesis is searched. The number of character strings included in each thesis is shown on a display 12. In regard to the theses including one or more character strings, the sum total of these theses is defined as the number of including character strings and the character string is included in each corresponding theses. Meanwhile, the number of including characters string is defined as zero in regard to the theses including no character string and the character string is excluded out of the relevant thesis. Thus it is possible to easily decide a desired thesis among those theses extracted out of the scientific paper data base.
Patent JP-2001144980-A (JP)
Title: Image processing unit and its control method, and image processing system
Inventor: TAKAMURA HIDEKAZU
IPC: H04N1/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit and its control method, and image processing system that e.g. corrects a color of an image. SOLUTION: By delivering eigen-value characteristic information of each input output device being a component of the image processing system to a color management software program 120 compatible with the GUI in real time, each hue offset of each device can be corrected in a way that the offset is not visually obtrusive to users.
Patent JP-H07312262-A (JP)
Title: Plug receptacle type electric connector
Inventor: HEREN DEICHIERETSUTO
IPC: H01R13/658
Filed: 1993-11-29
Abstract: PURPOSE: To provide a plug/socket type electric connector which includes a polarity determining means in order to insert into the corresponding receptacle in the right direction. CONSTITUTION: In the plug/socket type electric connector which connects a shielded electric cable 46 to a daughter board 24, the plug connector 56 includes an insulating housing and two-part hoods 66, 68 surrounding it practically, one two-part hood 66 is fitted with a ground contact, and the ground contact is engaged with a shield of the electric cable 46. The socket connector 48 which is attached to the daughter board 24 has an insulating housing which provides plural receptacles 52 which respectively receive plural plug connectors 22, the housing is equipped with an earth bar such that the bar extends in its longitudinal direction, and the earth bar is connected with an earth trace of the daughter board 24.
Patent JP-H01164009-A (JP)
Title: Permanent magnet
Inventor: YAJIMA KOICHI
IPC: H01F7/02
Filed: 1987-12-21
Abstract: PURPOSE:To produce an R-Fe-B series permanent magnet with good corrosion resistance and reliability, by a structure wherein a glass layer is formed on the surface of the permanent magnet which contains R, Fe and B therein and has a main phase of a substantial tetragonal system crystal structure. CONSTITUTION:A glass layer serves as a protective layer for improvement of corrosion resistance. And the glass layer is preferred to employ a crystalline glass because it has a high impact resistance. The thickness of the glass layer is preferably between 1mum and 50mum, and more preferably between 5mum and 10mum, approximately. When the thickness thereof is less than 1mum, it is difficult to form the glass layer uniformly while when the thickness is more than 50mum, the surface magnetic flux of the magnet is decreased. Such a glass layer is preferred to be formed by means of, so-called, a thick film technique. The permanent magnet, in which such a glass layer is formed on the surface, contains R (but, R is at least one kinds of elements which are selected from rare earth elements including Y), Fe and B, and the contents of R, Fe and B are preferably 5.5 atomic %<=R<=30 atomic %, 42 atomic %<=Fe<=90 atomic %, and 2 atomic %<=B<=28 atomic %, respectively.
Patent JP-H10167683-A (JP)
Title: Workbench device of vehicle for high lift work
Inventor: KADOGUCHI SATORU
IPC: B66F9/06
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a workbench device of which working arm does not obstruct the other works. SOLUTION: A working arm 10 is formed with a horizontal arm 12 which is rotatable horizontally on the same axis with a vertical post 5, an elevating arm 13 which is installed rotatably in horizontal and vertical directions to the horizontal arm 12, and a top end member comprising a second vertical shaft 14 and a slide arm 15 which is mounted at the top end of the elevating arm. Also a box member 20 is mounted at the side of a work bench 4. By this, the working arm 10 can be stored in the box member 20, and the working bench 4 can be swung with the working am 10 stored in the box member 20. In addition, the elevating or lowering operation of the work bench 4 can be perfomed with the working am 10 stored in the box member 20 by elevating or lowering the lifting am 13 according to the elevating or lowering operation of the work bench 4.
Patent JP-H05160284-A (JP)
Title: Semiconductor device containing package
Inventor: OTSUKA YASUHIRO
IPC: H01L23/02
Filed: 1991-12-09
Abstract: PURPOSE:To provide a semiconductor device containing package by which a semiconductor integrated circuit device contained inside normally and stably can operate for a long period by eliminating generation of peeling in a metallized metal layer for brazing a metal frame body provided to an insulating substrate and by realizing highly reliable hermetical sealing of a container. CONSTITUTION:A semiconductor device containing package wherein a metal frame body 9 is brazed to a metallized metal layer 8 provided to the surface of an insulating substrate 1, a metallic cover body is attached to the metal frame body 9 and a semiconductor element is contained airtightly in the inside. The coating thickness of a brazing material 10 for brazing the metal frame body 9 to the metallized metal layer 8 is 30.0mum or less in a range of 0.3mm inside from an outer peripheral end of the metallized metal layer 8.
Patent JP-H05159819-A (JP)
Title: Connector
Inventor: OI TAKAAKI
IPC: H01R13/46
Filed: 1991-12-09
Abstract: PURPOSE:To provide a connector having a sufficient spring stroke, generating no looseness with respect to a circuit substrate, and provided with a leg piece capable of functioning as a ground terminal. CONSTITUTION:A connector 1 consists of a metallic case 3, signal terminal 8, and resin housing 9. Both ends of the metallic case 3 are integrally provided with a pair of leg pieces 6 respectively. This leg piece 6 is provided with a curved part 6a having a spring property and a return prevention protrusion 6b. A tip of the leg piece 6 is press-fitted against spring force of the curved part 6a into a connector fitting through hole provided in a circuit substrate to be projected in rear of the circuit substrate. Then, the return prevention protrusion 6b is press-contacted and engaged with a through hole edge part on the rear face of the circuit substrate by restoring force of the curved part 6a. Consequently, the connector 1 is tentatively fixed to the circuit substrate with sufficient strength.
Patent JP-H11160820-A (JP)
Title: Radiograph reader
Inventor: HAYAKAWA KAZUYUKI
IPC: G03B42/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of bending and carrying a stimulable phosphor plate and to restrain the installation area of a reader to be small. SOLUTION: This reader is provided with a cassette set part 3 capable of setting a portable cassette 9 housing the plate-like stimulable phosphor plate to which X-ray radiographing is performed so that the surface of the stimulable phosphor plate may be nearly in parallel with a vertical direction, and a reader main body reading a radiograph recorded on the stimulable phosphor plate by taking out the stimulable phosphor plate from the cassette 9 set in the set part 3 nearly in the vertical direction and keeping the stimulable phosphor plate taken out so that the surface of the stimulable phosphor plate may be nearly in parallel with the vertical direction.
Patent JP-H03184658-A (JP)
Title: Continuous casting method
Inventor: SAITO TORU
IPC: B22D11/10
Filed: 1989-12-14
Abstract: PURPOSE:To produce a sound cast slab without any casting defect by specifying the relation between the spouting velocity of molten metal supplied in a mold and the vertical distance from molten metal surface to the spouting center of a submerged nozzle at the time of continuous casting by using a submerged nozzle having two holes. CONSTITUTION:The relation between the spouting velocity V(mm/sec) of molten metal supplied in the mold 3 decided from the cross sectional area of the cast slab 9 of copper base alloy, casting velocity and radius of the spouting hole in the submerged nozzle an the vertical distance (d) (mm) from the molten metal surface to the spouting hole center is shown by the inequality I. In the range of satisfying the inequality I, the spouting stream 5 of molten metal A spouted from the spouting hole 2 in the submerged nozzle 1 is directly hit against the inner wall of the mold 3 and does not entirely affect the mold flux 4 applied on the molten metal surface in the mold 3, and by becoming the descending flow 6, this is caused flow along the solidified shell 8. By this method, the cast slab of copper base alloy without casting defect, can be cast.
Patent JP-H05160225-A (JP)
Title: Single crystalline semiconductor substrate
Inventor: OKADA HIDEO
IPC: H01L21/265
Filed: 1991-12-09
Abstract: PURPOSE:To provide a single crystalline semiconductor substrate useful for a semiconductor device having excellent uniformity of an area resistance, electric isolation of IC constituting elements and implanted ion activity ratio. CONSTITUTION:A single crystalline semiconductor substrate has group IIIb-Vb compound single crystal, less than 3X10<14>cm<-3> of silicon concentration, carbon concentration [C] and boron concentration [B] (both cm<-3>) for satisfying the following relation formula, 1.52X10<16>[C]+5.09X10<19>[B] <=0.13 and 2.4V or more Vl value, where the Vl is a voltage value of a crossing point of tangential liens (a), (b) drawn on a part indicating a minimum inclination to an abscissa axis of a voltage-capacity characteristic curve and a part indicating a maximum inclination by implanting <2>9Si ions of 2X10<12>cm<2> at 150keV in the single crystal, annealing it at 850 deg.C for 10min in an AsH3 containing hydrogen atmosphere, forming a Schottky junction from the obtained crystal and measuring the characteristic curve.
Patent JP-H07182103-A (JP)
Title: Pointing device
Inventor: HATANAKA MITSUYOSHI
IPC: G06F3/038
Filed: 1993-12-22
Abstract: PURPOSE:To simply designate a color without converting the color tone into the voltage nor selecting a color pallet out of a display screen by mounting a volume on a mouse and outputting the voltage according to the position set on the volume. CONSTITUTION:A roller 7 is provided on the bottom surface of a mouse main body 16, and a volume 8 and a click switch 9 are provided on the surface of the body 16 respectively. When the roller 7 is rotates by the shift of the body 16, an X direction shift extent detector means 1 and a Y direction shift extent detector means 2 detect the shift extents in each direction and transmit the mouse shift extent detection signals 10 and 11 to the distance signal output circuits 3 and 4 respectively. Meanwhile the volume 8 divides the voltage V1 and V2 and detects the voltage at the dividing points obtained by the shift of the slider edge of the volume 8 by a voltage detecting circuit 5. This detection value is outputted to the outside via a voltage detection signal 14. For example, the voltage V1 and V2 are set against purple and red respectively and the inbetween voltage is set against blue, green or yellow.