baber/WOPTO huggingface dataset:
Patent JP-H03110819-A (JP)
Title: Alignment device
Inventor: MORI MAKIKO
IPC: G01B11/26
Filed: 1989-09-26
Abstract: PURPOSE:To improve throughput capacity by calculating a plurality of rotation slippage values and performing a weighed operation of the above rotation slippage values when the amount of rotation slippage between a mask and a wafer is calculated. CONSTITUTION:A plurality of rotation slippage values are calculated on the basis of a plurality of combination kinds of measurement information which are obtained by a mark measuring means for relative amount of slippage between a mask and a wafer. The amount of corrective driving so as to put a substrate on top of an original plate can be obtained further with high accuracy by performing a weighted operation or by selecting the rotation slippage values according to the accuracy of the measurement information. Since rotation slippage is selected according to the accuracy of measurement information, sufficiently, highly accurate rotation slippage values that are calculated on the basis of measurement information in a linear region are obtained, even though either of marks enters in a nonlinear region. In this way, the number of steps is reduced without making each measurement region narrow and throughput capacity is increased.
Patent JP-H06217433-A (JP)
Title: Wire passing device
Inventor: SHIMO YUKIO
IPC: H02G1/08
Filed: 1992-09-17
Abstract: PURPOSE:To enhance hauling force when a wire is passed even for a conduit having diameter different from that of an ejection port and provided with many bents by disposing a diffuser at the ejection port of Coanda spiral unit. CONSTITUTION:The wire passing device comprises an ejection port 9, an introduction port 6 for conductor or induction wire, and a Coanda slit 4 for feeding compressed fluid in order to produce a Coanda spiral flow in the direction of conduit. A diffuser 14 is provided at the tip of the ejection port 9 on the Coanda spiral unit 3. A conduit 1 or a flexible hose is coupled to the tip of the diffuser 14. Since the diffuser 14 suppresses the generation of vortex thus suppressing the energy loss of spiral flow, wire can be passed conveniently and efficiently.
Patent JP-S62108601-A (JP)
Title: Coaxial resonator filter
Inventor: OGAWA MAKOTO
IPC: H01P1/205
Filed: 1985-11-06
Abstract: PURPOSE:To improve the mass-productivity by making the length of each resonator equal to each other and applying chamfering to the edge of the inner face of each resonator thereby facilitating the adjustment of the resonance frequency in using plural cylindrical coaxial resonators with different resonance frequency to obtain a desired characteristic. CONSTITUTION:The coaxial resonator filter consists of coaxial resonators 28-30, a case 22 and tuning screws 25-27. Chamfering parts 31, 32 are formed respectively to the lower end of the coaxial resonators 28 and 30. Although the resonance frequency differs from the coaxial resonators 28-30, the length is made equal. Thus, the adhesion between the bottom face of the coaxial resonators 28-30 and the case 22 is excellent, good earthing is applied and the high frequency characteristic is improved, the adhesive strength with the case 22 is high thereby obtaining the filter with high vibration resistance and high reliability.
Patent JP-H06103842-A (JP)
Title: Wire harness manufacturing system
Inventor: UEDA KOICHI
IPC: H01B13/00
Filed: 1992-09-17
Abstract: PURPOSE:To efficiently carry out line production of multi-kinds mixed products based on the practical situation of wire harness manufacture by constituting a production line necessary for the manufacture of wire harnesses out of automatically processing apparatus including a plurality of specified processes divided into modules for every unit process. CONSTITUTION:In the processes 1, 2, an electric wire is laid by an automatic wiring layout module. The wiring layout board is kept for a while temporarily in the process 3 (buffer). In the process 4, the coating of the end part of the laid electric wire is peeled by a peeling module. The wiring layout board for which the treatment of the process 4 is completed is kept for a while temporarily in the process 5 (buffer). In the processes 6, 7, 8, a terminal press-bonding module is provided respectively and a terminal is press-bound to the electric wire end. The wiring layout board for which the terminal press-bonding treatment is carried out in the process 8 is kept for a while temporarily in the process 9 (buffer). In the process 10, the terminal is inserted into a connector housing by a terminal module. The wiring layout board is kept for a while in the process 11 (buffer). The connected unit, manufacturing process of which is completed, is taken out of a temporary wiring board in the process 12.
Patent JP-S62107516-A (JP)
Title: Signal switching circuit
Inventor: OKUI ISAMU
IPC: H03K17/62
Filed: 1985-11-05
Abstract: PURPOSE:To switch a signal with a large amplitude at a low voltage by extracting an output signal alternatively from any one of the 1st, 2nd and 3rd differential amplifiers in response to the level of a switching voltage so as to simplify the circuit constitution. CONSTITUTION:The circuit operation is switched in response to a change in a switching voltage given to a transistor (TR) Q11, and when the switching voltage is lower than a voltage VL, Trs Q15, Q17 are turned on and TRd Q14, Q16 are turned off. Thus, the voltage across a resistor R13 is higher than that of a resistor R12 and a voltage across a resistor R11 is the smallest of the voltages across the resistors R12 and R13. The Q31-Q33 receiving the voltages boost them higher by each base-emitter voltage and the result is impressed to TRs Q34-Q36, then a signal S11 gives the highest level Ah, a signal S12 shows the intermediate level AM and a signal S13 offers the smallest level AL respectively. A TR among the TRs Q34-Q36 receiving the level AH only is turned on with priority.
Patent JP-H0557353-A (JP)
Title: Method for bending plate
Inventor: TAKADA MASAAKI
IPC: B21D5/02
Filed: 1991-09-03
Abstract: PURPOSE:To enable bending having high accuracy without being affected by the dispersion of the spring back of a raw material. CONSTITUTION:In the bending method of a plate by which the bending a planar work 6 between an upper die 4 fitted to a ram 3 as vertically movable and a lower die 5 fixed to lower part of this upper die 4, when bending angle of the work 6 during bending-between the upper die 4 and the lower die 5 reachs the vicinity of the preset aimed bending angle, after once stopping the lowering of the ram 3, the load of upper die is removed at an extent not to be separated from the work, and by executing the spring back to the work, the spring back quantity of work is measured. By excessively descending the ram 3 by the obtd. spring back quantity, the bending of work 6 is attained without being affected to the dispersion of spring back in the material, the bending of the work 6 can be attained.
Patent JP-S60135551-A (JP)
Title: Sintered hard alloy
Inventor: SHIMIZU YASUHIRO
IPC: C22C29/00
Filed: 1983-12-23
Abstract: PURPOSE:To improve the heat resistance of a sintered hard alloy by using a hard phase of a compound consisting of a IVa, Va or VIa group transition metal and C, N or O and a binding phase of an iron group metal contg. Zr or Hf substituted for part of the iron group metal. CONSTITUTION:A sintered hard alloy is composed of 50-99wt% hard phase of one or more kinds of compounds each consisting of one or more kinds of metals selected among the IVa, Va and VIa group transition metals and one or more kinds of nonmetallic elements selected among C, N and O and the balance binding phase of an alloy consisting of 0.5-40% Zr and/or Hf and the balance iron group metal such as Co or Ni. Said compounds include TiC, TiN, TaN, Mo2C and WC. The heat resistance of the sintered hard alloy for a cutting tool, a wear resistant tool or a shock resistant tool is improved by the composition.
Patent JP-H0969741-A (JP)
Title: Manufacture of piezoelectric resonance component
Inventor: YOSHIZAWA KIYOJI
IPC: H03H9/17
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize the piezoelectric resonance parts without deteriorating their electrical characteristics by forming a through-hole on every sealing plate to secure linkage to a recess part and bonding the sealing plate to a ceramic plate while attracting an adhesive to the outside after the adhesive is applied on one of both sides of the sealing plate. SOLUTION: A recess part 12 is provided on the upper surface of a sealing plate 10 for formation of a vibration space, and a through-hole 15 is formed almost at the center of the part 12 to secure linkage into the part 12 from the outside. Then a nearby ceramic plate 30 containing an input electrode, an output electrode and a ground electrode includes a piezoelectric resonance part 35. When a piezoelectric resonance components is manufactured, an adhesive 20 is applied to the entire part of one of both sides of the plate 10 where the part 12 is prepared. Then the plate 30 is put close to the plate 10 from the upper side, so that the part 12 is set opposite to the part 35. Then the plate 10 is bonded to one of both sides of the plate 30. At the same time, the adhesive 20 is attracted from the outside of the through-hole 15 right before the plate 30 is put on the plate 10.
Patent JP-S6490554-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMURA HISAHARU
IPC: H01L29/732
Filed: 1987-10-01
Abstract: PURPOSE:To form a graft base layer and an active base layer through one-time impurity introduction by growing a compound film containing one conductivity type impurity into a first window and respectively introducing one conductivity type impurity and an opposite conductivity type impurity into the first window and a second window. CONSTITUTION:An silicon dioxide film 5 is etched selectively to shape a window, and an HBO2 film 6 containing a P-type impurity is grown. A P-type active base layer 7 is formed simultaneously to a semiconductor-device forming region section exposed into the window. A laminated film is etched selectively, using a photoresist film as a mask and a window for diffusing an impurity is shaped. The ions of phosphorus as the N-type impurity are implanted through the windows, and an N-type emitter layer 10 and an N-type collector contact layer 11 are formed. Boron in the HBO2 film shaped onto the active base layer 7 is further diffused simultaneously, and a graft base layer 12 is formed.
Patent JP-H03112343-A (JP)
Title: Pressure reduction type drying method and sheet used therefor
Inventor: YATSUYANAGI HIROSHI
IPC: H02K15/02
Filed: 1989-09-25
Abstract: PURPOSE:To make it possible to dry efficiently with a simple construction by wrapping or coating a dried substance with a non-gas-permeable sheet, and decompressing the space to be wrapped or coated by means of a vacuum pump. CONSTITUTION:After an armature 1 is preliminarily heated with a hot blast drier 3, one piece of sheet 2 is wound on the armature 1 by one or more turns. After that, a suction pipe 6 of a vacuum pump 6 is inserted into a hole 10 formed on the sheet 2, and the hole and the vicinity thereof are bound with an elastic string 9. Then, the vacuum pump 5 is operated, and an inside space wrapped with the sheet 2 is decompressed until it reaches a state suitable for dry. When the compressed dry is made, the surface of the armature 1 is dried, water contained inside an insulator of the armature 1 breaks out on the surface, it is dried again, and the same step is repeated to complete the dry. According to the constitution, even at an installation position of an electric equipment in a site, etc., having no vacuum dry stove, efficient drying can be made in similar manner to the vacuum dry stove by making use of a simple sheet.
Patent JP-H0969850-A (JP)
Title: Monitoring device for infrared communication circuit
Inventor: YOKOKURA HIDENORI
IPC: H04B10/077
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To easily monitor the communication data of an exclusive terminal. SOLUTION: When a command is inputted by operating an operating part 10 for monitoring a network, a control signal is outputted through a bus 8 for a control signal to an infrared communication, control part 7 and the infrared communication control part 7 performs infrared communication with an infrared communication control part 5. At such a time, when a response from the opposite side can be provided, input/output data are transmitted from a network control part 3 through a bus 6 for data to the infrared communication control part 5 and the communication data of the exclusive terminal are displayed on a display part 12. In the case where the response from the opposite side can not be provided even after the command is transmitted three times, the line is disconnected.
Patent JP-S63101570-A (JP)
Title: Air breather device for oil seal
Inventor: KOBAYASHI TOSHIO
IPC: F16H57/027
Filed: 1986-10-20
Abstract: PURPOSE:To reduce a number of part items, by providing a breather passage in the side of a differential gear housing case to be juxtaposed fitting to a breather passage, communicating between double oil seals, and a breather passage in the side of an automatic transmission case. CONSTITUTION:Fitting to a breather passage 18a, communicating between double oil seals 17 provided in a bearing plate 3, and a breather passage 18b, formed in the side of an automatic transmission case 1, a breather passage 27, opened to the inside of a differential gear housing case 4, is provided in an end surface of the differential gear housing case 4. The breather passage 27, in a position higher than a through hole 26 further a through hole 25, communicates with an upper extension part 24a of a breather passage 24 through a through hole 28 drilled in the bearing plate 3. In this way, after mixing of oil is prevented between both the cases 1, 4 with no use of particular constitutional parts for breathing, all the breathing can be realized.
Patent JP-S63105133-A (JP)
Inventor: NARUI HIROSHI
IPC: D04D7/02
Filed: 1986-10-20
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-H02198385-A (JP)
Title: Detection and identification system and method for gamma ray source
Inventor: REIMONDO KUREIGU RAMUJII
IPC: G01T1/161
Filed: 1989-09-25
Abstract: PURPOSE: To improve inspection and orientation by disposing a probe for obtaining the small number of a squelch circuit at a position of an organism in order to obtain the background and employing a squelch delta value as a limit variation rate of frequency. CONSTITUTION: A probe assembly 10 is connected with a control board 16 through a core cable 14 generally shown as a manual operation probe 12. The probe 12 is disposed to touch an internal organ to be inspected through a surgical opening in the cavity part of an organism. The probe 12 is provided with a window 18 at the forward end of a part 20 having some angle. Since the assembly 10 is used in an operating room, the control board 16 can be cleaned easily and provided with relatively large display 26, LED read-in part 28, etc. A keyboard 30 is combined with the read-out part 26 such that the control board 16 being driven through a microprocessor can interacts with a doctor. The control board 16 is arranged with a count mode switch 34, a sound generation switch 35, a sequence switch 37, a calibration switch 38, etc.
Patent JP-H0298436-A (JP)
Title: Transparent electroconductive laminate
Inventor: SHINGU AKIRA
IPC: H05B33/26
Filed: 1988-10-04
Abstract: PURPOSE:To improve the adhesion between a transparent electroconductive film and an illuminant layer and effectively prevent electrode from peeling by a structure wherein a cyanoethylated polysaccharide layer is provided on an electroconductive layer. CONSTITUTION:The transparent electroconductive laminate consists of a trans parent formed board, onto which a transparent electroconductive layer and a thin cyanoethylated polysaccharide layer are formed in the order named. The transparent formed board means a transparent organic or inorganic formed board such as sheet or film. Onto the transparent formed board, the transparent electroconductive layer is formed with or without the provision of undercoating layer. The cyanoethylated polysaccharide is one of polysaccharides such as amylopectin, dextrin, pullulan or erucinan, not less than 60% and preferably 75% of the hydroxyl group of which is cyanoethylated, and is in the solid state at normal temperature. Further, its favorable softening point lies within the range of 50-200 deg.C. Especially, its favorable starting temperature to flow (under the pressure of 100kg/cm<2>) is about 100-160 deg.C. The thickness of the cyanoethylated polysaccharide layer is set to be 0.001-3mum, and preferably 0.005-2mum.
Patent JP-H0296929-A (JP)
Title: Compact disk player
Inventor: KIMURA TOSHIYUKI
IPC: G11B7/00
Filed: 1988-10-04
Abstract: PURPOSE:To reduce an incongruous sense at the time of restarting a compact disk CD by servo-locking a pickup at the time of restarting, and altering a restarting address when a reading address at such a time is out of a program area. CONSTITUTION:When the reading of information from the compact disk CD is restarted after an interruption, a pickup 3 is servo-locked by a servo mechanism 4, and the read address of the CD is read by the pickup 3. Next, whether or not the read address is in the program area of the CD is decided, when it is the area, the reading is restarted with the read address as a restarting address. When the read address is out of the area, the restarting address is altered to the prescribed address, and the reproduction of the information is restarted. Thus, the incongruous sense at the time of reproducing is reduced without reproducing the area with little information or making the address read from index information into the restarting address.
Patent JP-H03111859-A (JP)
Title: Carrier for electrostatic charge development
Inventor: MATSUMURA YASUO
IPC: G03G9/113
Filed: 1989-09-27
Abstract: PURPOSE:To provide stabilized electrostatic chargeability, to improve image quality and to prolong the life of a developer by specifying the relation between the film thickness of a coating layer of a carrier and the diameter of the fine particles in the coating layer. CONSTITUTION:The coating layer consisting of a coating material contg. a resin and hydrophilic inorg. fine particles (A) is formed on the surface of a magnetic material dispersion type carrier core. The content of the fine particles A in the coating material is specified to 5 to 60wt.%. In addition, the carrier is so formed that the relation X<Y<2X holds between the film thickness X of the coating layer and the grain size Y of the fine particle A. The carrier is produced by producing the core of magnetic powder, such as magnetite, and a binder resin, such as polyethylene, and coating the core with the coating material formed by dispersing the fine particles A of hydrophilic titanium oxide, etc., having a prescribed grain size into a desired thermoplastic resin in such a manner as to maintain the above-mentioned relation.
Patent JP-H1071772-A (JP)
Title: Bicolor-based thermal recording medium
Inventor: MATSUMOTO YUICHI
IPC: B41M5/337
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a bicolor-based thermal recording medium in which generation of an inferior color development part such as bleeding and blur is difficult to be caused and color tone of color development at a low temperature is high in particular and also shelf life of a recording image is excellent. SOLUTION: The bicolor-based thermal recording medium is constituted so as to be selectively color-developed in a reddish series or a blackish series by control of heat energy. In this case, both a single recording layer, which contains a developer, a reddish system leuco dye, a blackish system leuco dye and a binder as a main component, and a heat insulating barrier containing fine hollow particles are successively formed on a substrate. The reddish system leuco dye has compatibility with the developer and is color-developed in a red system at a low temperature by action of the developer. The blackish system leuco dye has lower compatibility with the above- mentioned developer in comparison with the reddish system leuco dye and is color- developed in a black system at a high temperature by action of the developer.  Heat insulation effect is obtained by the heat insulating barrier formed between the substrate and the recording layer. Color development of the recording layer at time of recording, especially color tone of color development of reddish system leuco dye being color development at a low temperature is enhanced.
Patent JP-H1071967-A (JP)
Title: Inspection opening structure for vehicle
Inventor: OKUBO TORU
IPC: B62D25/10
Filed: 1996-08-31
Abstract: PROBLEM TO BE SOLVED: To provide inspection opening structure for a vehicle reducing deformation of an inspection opening, provided at a vehicle body for inspection and maintenance of underfloor equipment, at the time of external force acting upon it so as to protect the underfloor equipment and allowing inspection and maintenance to be carried out rapidly and positively since no obstruction is interposed in the inspection opening. SOLUTION: Protective bars 2 are fixed to the inside of an inspection door 1 for closing an inspection opening 12. Both end parts of the protective bars 2 are supported by protective bar receiving members 3 fixed to supports 11 provided at the inner surface of an outside plate 10. With this structure, deformation of the inspection opening 12 at the time of external force acting upon it is reduced, so that underfloor equipment 13 such as an air tank is protected, and inspection and maintenance of the underfloor equipment 13 is facilitated since there is no inclusion in the inspection opening 12.
Patent JP-H07103652-A (JP)
Title: Combustion device for crop particle drying machine
Inventor: MIYAZAKI KEIICHI
IPC: F26B23/02
Filed: 1993-10-05
Abstract: PURPOSE:To prevent a red flame generated at a lower part of a burner from being produced and further prevent poor or bad combustion. CONSTITUTION:A guiding case 23 is projected from a part near an extremity end of a burner 4 into a blowing chamber 11. Lower parts of starting ends of both right and left wall plates 24a, 24b on both right and left sides of a guiding case 23 for guiding drying hot air and a part of surrounding atmosphere air sucked at each of surrounding atmosphere suction ports 21a, 21b, 21c, 21d, 21e of a burner case 17 having a burner 4 installed therein. With such an arrangement as above, the surrounding atmosphere air is sucked from the opening holes 27a, 27b at the lower parts of the starting end of the guiding case 23, thereby it is possible to prevent accumulation of air at the lower part of the burner 4 and then superior combustion by the burner 4 can be attained.
Patent JP-H0782373-A (JP)
Title: Copolyester, polyester composition, and film produced therefrom
Inventor: NAKAWA TAKAHIRO
IPC: C08L77/00
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a polyester compsn. which gives a molding, such as a film, excellent in strengths, elasticity, slipperiness, abrasion resistance, gas barrier properties, etc., by compounding a specific copolyester contg. amide groups with inorg. particles. CONSTITUTION:A copolyester has repeating units of formulas I and II and an intrinsic viscosity of 0.3 or higher. In the formulas, Ar1 to Ar6 are each a divalent 6-30C arom. hydrocarbon group; R1 and R2 are each a 2-10C aliph. hydrocarbon group; B1 to B4 are each -NHCO- or -CONH-; 0<=l<=5 and 0<=m<=1 provided l+m>=1; and X and Y are each a molar fraction provided when X+Y=1, then 0.01<=Y<=0.5. The copolyester is excellent in mechanical properties, abrasion resistance, and moldability esp. when filled with inorg. particles, giving a fiber, a film, a molded item, etc., with excellent handlability even when the molding has a small diameter or thickness.