baber/WOPTO huggingface dataset:
Patent JP-2000306975-A (JP)
Title: Transfer tool of film-shaped substrate
Inventor: KANEKO TAKASHI
IPC: B65D85/86
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain the transfer tool of a film-shaped substrate that prevents the waste and the decrease in work efficiency on the conveyance of a film- shaped substrate, and can surely eliminate damages to the film-shaped substrate. SOLUTION: A transfer tool 1 of a film-shaped substrate has a tool body 16, that is used in a transfer path R of a film-shaped substrate 2 and places the film-shaped substrate 2. In this case, two holes 201 being formed on the film-shaped substrate 2 are inserted into two tapered pins 19a and 19b installed at the tool body 16, thus retaining the film-shaped substrate 2.
Patent JP-S607435-A (JP)
Title: Electrostatic charge image developing toner
Inventor: MORIBE ISAMU
IPC: G03G9/08
Filed: 1983-06-28
Abstract: PURPOSE:To enhance negative chargeability and to use no heavy metal to render a toner sanitary by incorporating a resin, carbon black, and a specified pigment as essential components. CONSTITUTION:A toner is composed essentially of a resin, selectable from any kind of resin, so long as it is fit to the purpose; carbon black, selectable from any kind of carbon black so long as it is effectively used as a colorant; and ''CI Pigment Red 48'' pigment, used, preferably in an amt. of 0.5-5wt% of the toner. This pigment has sufficient negative chargeability control ability and contains no heavy metal, and it is a compd. represented by formula I or II in which M is an alkaline earth metal, such as Sr, Ba, or Ca; and M<1> is an alkali metal. The electrostatic charge image developing toner contg. said pigment is extremely high in negative chargeability, and contains no heavy metal, and therefore, it is sanitary.
Patent JP-S5237063-A (JP)
Title: Size measuring method without contact
Inventor: WATANABE KAZUO
IPC: G01B11/08
Filed: 1975-09-18
Abstract: PURPOSE: Size measuring method without contact, able to measure the size of material, moving at high speed or oscillating, without error, being apparatus compact, easy wiring and difficulty influenced with heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62272471-A (JP)
Title: Nonaqueous solvent secondary battery
Inventor: YAMADA SHUJI
IPC: H01M10/054
Filed: 1986-05-21
Abstract: PURPOSE:To retard deposition of lithuium on the inside wall of a metal can to prevent short circuit in charge-discharge cycles by positioning the winding end of a positive electrode in the inside from the winding end of a negative electrode in a spirally wound electrode group. CONSTITUTION:An electrode group 1 obtained by spirally winding a negative electrode 2 comprising a light metal and a positive electrode 3 with a separator 4 interposed is accommodated in a metal container 5 so that the negative electrode 2 is positioned on the inside wall side of the container 5, and an electrolyte is poured to form a nonaqueous solvent secondary battery. The electrode group 1 is formed so that the winding end 3a of the positive electrode 3 is positioned in the inside from the winding end 2a of the negative electrode 2. In charge, provability of transfer of a lithium ion occuluded in the positive electrode 3 during discharge to the negative electrode 2 is increased and the deposition of the lithium ion on the inside wall of the container 5 is retarded. Therefore, generation of short circuit in charge-discharge cycle is decreased and capacity deterioration can be retarded.
Patent JP-S606778-A (JP)
Title: Composition for absorption refrigerator
Inventor: KANAI TAKESHI
IPC: C09K5/08
Filed: 1983-06-27
Abstract: PURPOSE:To provide a compsn. for absorption refrigerator, in which the absorbent can well absorb the refrigerant and the refrigerant can be well separated from the absorbent, by blending a specified imidazolidone compd. as an absorbent with a fluorinated alcohol as a refrigerant. CONSTITUTION:5-60wt% C2-C10 fluorinated alcohol (e.g. 2,2,2-trifluoroethanol) which is a liquid at room temp. and vaporizes by heating, is mixed with 40- 95wt% N,N'-dialkyl-2-imidazolidone (wherein an alkyl group has 1-4 carbon atoms) such as 1,3-dimethy-2-imidazolindone.
Patent JP-S62285706-A (JP)
Inventor: RONII RETSUKUSU OKUSUREE
IPC: A01B63/108
Filed: 1987-05-13
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-S5342493-A (JP)
Title: Non-hardening type fire proof admixture
Inventor: KOBAYASHI HIROTADA
IPC: H01B3/00
Filed: 1976-09-29
Abstract: PURPOSE: To provide a non-hardening type fire proof seal material providing a high performance for avoiding expansion of fire area and extension of fire along a cable at a fire accident, wherein the material is filled between cables and gaps of cable through-holes formed between the cable and walls. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61276317-A (JP)
Title: Formation of silicide
Inventor: KASE MASA
IPC: H01L23/52
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a silicide film having a low oxygen density and a low resistance value by heat treating the mixture film of a high melting point metal and a silicon in gas atmosphere for reducing an oxide when forming a silicide used for a semiconductor device. CONSTITUTION:A thick field oxide film 22 is formed on the periphery of an Si substrate 21, a mixture film 24 of Mo and Si is spread by a sputtering method on the entire surface which includes the film 22, and put in a heat treating electric furnace. Then, gas for reducing oxide such as aluminum trichloride gas is filled in the furnace, and heat treated at 1,000 deg.C for approx. 30min. Thus, Mo and Si are reacted to alter the film 24 into a silicide film 25, oxygen in the film 24 is simultaneously moved to the surface of the film 24 to react with aluminum trichloride to form an Al2O3 layer 26 on the surface of the film 25. Then, the film 26 is removed by dry etching using boron trichloride as usual, the film 25 is etched to form a gate electrode of desired shape.
Patent JP-S61275916-A (JP)
Title: Controller of manipulator
Inventor: KURAMI KUNIHIKO
IPC: G05D3/12
Filed: 1985-05-31
Abstract: PURPOSE:To perform high-precision control equivalent to high-speed nonlinearity compensating operation by reading and outputting a pertinent nonlinear compensating variable from a storage means on a basis of position information, speed information, and a feedback controlled variable at each point of time when a manipulator is actually operated. CONSTITUTION:When a manipulator 20 is actually operated, a nonlinear compensating variable T (command torque) from a controller 10 is applied to a driving circuit 22, and the manipulator 20 is operated in accordance with this command. A joint angle theta' and an angular velocity theta of the manipulator 20 at this time are detected by detectors 24 and 26 and are inputted to the controller 10. Nonlinear compensating operation is performed not at the time when the manipulator 20 is actually operated but in the stage of teaching of a target operation locus, and the result is stored in a memory 12 of the controller 10, and a momently changing nonlinear compensating variable is outputted from data of the memory 12 at the actual operation time.
Patent JP-S63284795-A (JP)
Title: Electroluminescence display element
Inventor: KACHI SUMIO
IPC: G09F9/30
Filed: 1987-05-15
Abstract: PURPOSE:To improve the heat conductivity of an insulating substrate and prevent an element from being deteriorated by generation of heat as well as to make it into such one being high density and longevity by forming the insulating substrate from a material making aluminum nitride a chief ingredient. CONSTITUTION:An electroluminescence display element 10 consists of an insulating substrate 12, the light emitting layer 20 set up on this insulating substrate after being insulated in holding a set of electrodes 14 and 16 in between, and a driving integrated circuit 22 inpressing voltage between these paired electrodes 14 and 16. Especially, the insulating substrate 12 is composed of a material making aluminum nitride a chief ingredient. If doing like this, since the insulating substrate 12 is high in heat conductivity, any deterioration due to generation of heat is preventable. With this constitution, density in a picture element is raisable and, what is more, service life is improvable.
Patent JP-H09301480-A (JP)
Title: Transfer tray
Inventor: YANO HIROSHI
IPC: B65D85/86
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To dispense with a rib to fix a semiconductor device and prevent the deformation of a lead by surely fixing the semiconductor device. SOLUTION: A pressure sensitive adhesive double coated tape 3 of approximately the same size as a package P of a semiconductor device S1 is bonded to the bottom surface of each pocket 2 of a transfer tray 1 to fix the device S1. The thickness of the tape 3 is larger than the size of a protruding terminal which is the distance between a mount surface of the device S1 and a base surface at the lower end of the package P, and adhesive force of the tape 3 is such that the device S1 can be separated from the tape 3 by the pulling force of a vacuum chuck provided in a transfer mechanism.
Patent JP-S5743933-A (JP)
Title: Method and apparatus for recovering sensible heat of hot coil
Inventor: BAN SEIJI
IPC: C21D9/52
Filed: 1980-08-25
Abstract: PURPOSE:To utilize the sensible heat of a hot coil effectively by a method wherein a hot coil wound in a hot rolling operation is put into water in a water tank to produce hot water, then the hot water is passed through a heat exchanger to produce clean hot water, which is supplied to a line where it is required. CONSTITUTION:A plurality of hot coils 2 wound at a temperature of about 450- 700 deg.C are immersed in water in the water tank 1 to convert the water into hot water of about 90-98 deg.C. In this case, the tank 1 is closed by a cover 3. The hot water obtained in the tank 1 is fed to the heat exchanger 6 by a pump 5, and it is brought into heat exchange with fresh water to produce clean hot water. The clean hot water of about 50-100 deg.C is fed through a branch pipt 23 to process lines 24, 25, 26 where it is required, while the hot water cooled to about 30 deg.C through the heat exchange is returned to the tank 1 via a circulating pipe 7. In addition, the clean hot water is fed to the secondary heat exchanger 11, where it is heated to a temperature of about 130-300 deg.C by exhaust gases, and the thus obtained hot water is used for driving a turbine 16 to generate electric power through a generator 17.
Patent JP-H05334274-A (JP)
Title: Integrated data control system among multi-hosts
Inventor: KIRIMOTO KATSUHIKO
IPC: G06F15/16
Filed: 1992-05-11
Abstract: PURPOSE:To shorten operation stopping time and to improve reliability by providing a shared magnetic disk controller and a control mechanism in which a data base is shared among plural host computers and exclusive and logical mismatching are restored. CONSTITUTION:The control mechanism in which the data base is shared by the plural host computers for restoring the exclusive and logical mismatching is provided in the host computers 21-23. Also, the shared magnetic disk controller 25 controls the shared usage of a magnetic disk device 24 from the respective host computers 21-23 so that the magnetic disk device 24 can be used simultaneously. Thus, since the expansion of a system due to the increase of the host computers is facilitated and also the operation can be temporarily transferred to the other host computer when a fault occurs in the host computer, the operation stopping time can be shortened and the reliability of the system cart be improved.
Patent JP-H07326813-A (JP)
Title: Optical switch
Inventor: OTSUBO KOJI
IPC: H01S5/00
Filed: 1994-05-31
Abstract: PURPOSE:To make possible high speed modulation wherein extinction ratio is high and wavelength chirp does not exist, by arranging a polarizing element at a position where the emitted light of a surface emitting semiconductor laser is blocked, in the manner in which the emitted light permeates the element at a specified injection current value. CONSTITUTION:A polarizing element 2 is so arranged behind the light emitting surface of a surface emitting semiconductor laser 1 that the light in the polarization direction at the time of oscillation start of the surface emitting semiconductor laser 1 can permetate the polarizing element 2. When the current value is changed from the current value I1 before 90 deg. rotation of polarized wave is generated to the current value I2 after the rotation has been generated, the light permeating the polarizing element 2 is extinguished. When the current value is inversely changed from the value I2 to the value I1, the light permeates the polarizing element 2. Hence the ON/OFF of the light with very high extinction ratio is possible by a very narrow current driving range. The period of ON/OFF of the light can be inverted by setting the polarizing element 2 in the manner in which the light polarized vertically to the above direction permeates the element.
Patent JP-S5642462-A (JP)
Title: Automatic regulating circuit for signal level
Inventor: TSURUGA YUUJI
IPC: H04M1/76
Filed: 1979-09-14
Abstract: PURPOSE:To regulate a signal automatically and stably by providing a switching circuit with a positive feedback loop by the line current detecting circuit of a telephone set and then by giving hysteresis characteristics to ON-OFF characteristics of switching. CONSTITUTION:When current I1 flowing from terminal C is small, switching transistor TRQ1 is OFF and TRQ2 is ON, so that total current I will be I1+I2, which is nearly equal to I1+I4. As current I1 increases so that I=ION, the voltage drop across resistance Rc reaches the threshold level of voltage VBE of TRQ1 to turn TRQ1 On and TRQ2 OFF and at the moment, current I5 is applied to resistance Rc via positive feedback loop (beta), so tat TRQ1 will further conduct. Even when current I1 decreases so that I=ION, positive feedback (beta) allows current I5 to flow, and consequently TRQ1 stays ON to further decrease current I1. The moment I=IOFF, TRQ1 turns OFF and TRQ2 turns ON, providing hysteresis characteristics. For this purpose, terminals A and B are connected to desired points to provide the automatic and stable adjustment of the signal level.
Patent JP-S62274147-A (JP)
Title: Continuously variable transmission
Inventor: KURIBAYASHI SADATOMO
IPC: F16H9/12
Filed: 1986-05-23
Abstract: PURPOSE:To enable sharp speed reduction, to simplify the structure and to manufacture the above transmission at a low cost by providing two belt-driven stepless speed change mechanisms of the substantially same size in which the respective first and second pulleys thereof are coaxially arranged and endless belts are arranged in parallel to be arranged in a series. CONSTITUTION:Half bodies 6a, 8a of the first and second pulleys 6, 8, which are engaged with the half bodies 6b, 8b through splines 14a, 14b, are disposed in opposite to each other through a center bearing 5. The half bodies 6b, 8b are changed in pulley diameter by a carrier 11. On the other hand, the half bodies 7a, 9a of the second pulleys 7, 9 driven upward by the first and second pulleys 6, 8 with endless belts 16, 17 are fixed to a shaft 4, and the half bodies 7b, 9b are disposed through a spline 15 and a coiled spring 13 or a hydraulic device. Accordingly, the respective speed change effects are multiplies so as to easily accomplish sharp speed reduction in a short time and simplify the structure to be manufactured at a low cost.
Patent JP-H11340555-A (JP)
Title: High average power solid-state laser system provided with in-phase wave front control
Inventor: KOMINE HIROSHI
IPC: F41H13/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To compensate phase distortion in the laser system of an average power level by arranging a plurality of adaptive optical elements on the input side of a power amplifier, permitting the adaptive optical elements to contain spatial light modulators, and permitting the space optical modulators to encode wave fronts with conjugate phases. SOLUTION: A main oscillator 72 generates optical beams made into pulses. The beams are dispersed through a plurality of beam splitters 82, 84 and 86 and are made incident on a plurality of modulator amplifying arms 76, 78 and 80, which are connected in parallel. The incident optical beams are supplied to adaptive optical elements 88, 90 and 92 arranged on the input side of respective power amplifiers 106, 108 and 110. The adaptive optical elements 88, 90 and 92 contain a low-speed spatial light modulator 122 and a high-speed spatial light modulator 124. The low-speed spatial light modulator 122 compensates for the distortion of a low speed wave in the optical beam by the power amplifiers 106, 108 and 110. The high-speed spatial light modulator 124 encodes a front wave with a conjugate phase which compensates for the distortion by atmospheric aberration.
Patent JP-S597401-A (JP)
Title: Blooming roll having dissimilar upper and lower diameters
Inventor: TAMURA JIYOUJI
IPC: B21B27/02
Filed: 1982-07-06
Abstract: PURPOSE:To eliminate the restriction in the size of a steel ingot owing to roll kiss and to reduce the unit of the rolls by making the rolling down caliber of an upper roll larger in diameter than that of a lower roll. CONSTITUTION:Since only the lower roll is restricted by a pass line, the lower roll 6 is required to have a roll shape basing on a deep bottom caliber, but the thickness rolling down caliber 2 of an upper roll 5 is made shallow or the roll is made flat. The roll 5 is further made into a projecting shape to make the diameters of the rolls 5, 6 different so that the restriction in the size of the ingot owing to roll kiss is eliminated. In the stage of discarding the rolls, the large diameter roll side having different diameters are machined to the small diameter roll having different diameters, whereby the unit of the rolls is reduced.
Patent JP-H09274259-A (JP)
Title: Method for discriminating photographic film image
Inventor: KIKUMA HIROSHI
IPC: G03B27/46
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce an undesired print in the photographic printing operation and to reduce cost by detecting perforation, fixing a photographing area of every frame and discriminating from the density edge of the area or photographing information whether it is a frame to be processed or an undesired frame. SOLUTION: The perforation is detected by a perforation detector 41, and a distance between the perforations on the film 14 is inspected to specify the photographing area based on whether the perforation is wide/narrow. A bar code is detected by an optical information detector 42, and the photographing area is specified from the position of the detected bar code. Furthermore, a magnetic information recording part is detected by a magnetic information reading unit 43, and the photographing area is specified, based on the detected magnetic information recording part. The density edge of the photographing area or the photographing information is detected concerning the fixed photographing area so as to decide whether it is the frame to be processed or the undesired frame.
Patent JP-S5451433-A (JP)
Title: Data processing system
Inventor: HAKAMAZUKA KUNIHIKO
IPC: G06F13/36
Filed: 1977-09-30
Abstract: PURPOSE: To make easy for the data giving and reception for the data processing unit and to avoid larger size unit, even if I/O is extended through the provision of the bus buffer means.  
     CONSTITUTION: The data processing unit DPU consisting of the microprocessor MPU, I/O 101 and 102, IOC1 and IOC 2 of the control module of I/O, and memory MEM is connected to the extended input and output control modules IOCA, IOCB, I/O IOA and IOB via the bus buffer BBF. When BBF is connected like this, the control line ICL1 is connected to IOCA and IOCB with the form of sweet potato vines the same as the control line ICL allocated in DPU, and the extended bus line BUS1 is connected to each control module in the form of multi-drop type the same as the bus line BUS2. Accordingly, MPU can be controlled to IOCA and IOCB extended the same as IOC1 and IOC2 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01285206-A (JP)
Title: Folding fan making method
Inventor: OZAKI KOZO
IPC: A45B27/00
Filed: 1988-05-13
Abstract: PURPOSE:To improve productivity by providing a process of welding the mutual contact portions of cover papers, a process of cutting off connected pieces at the same time as said process or after the same and a process of moving respective skeleton pieces after cutting off the connecting pieces by predetermined amounts relative to the cover paper to align pivot holes with each other... CONSTITUTION:Cover papers 2, 2 are overlaid on both front and back of skeleton piece connecting bodies 1, and when the contact portion of these cover papers 2, 2 are heat welded or pressure-bonded to each other, said connecting bodies 1 and the cover papers 2, 2 are united. Since skeleton pieces 10, 10 and the cover papers 2, 2 are not fixed, they can move relative to each other after cutting off connecting pieces. Also, since the skeleton pieces 10, 10 are located radially, pivot holes 11, 11 formed in the skeleton pieces are aligned with each other by moving the respective skeleton pieces 10 by predetermined amounts in the direction of protrusion. Then, or before that, a main skeleton is mounted: a fan is completed after a process of inserting a pivot in a pivot hole in the main skeleton and the pivot holes 11, 11 in the skeleton pieces to connect pivotably the main skeleton and the skeleton pieces 10, 10 and a process of folding the cover papers 2, 2.
Patent JP-H11340137-A (JP)
Title: Method and device for exposure, and manufacture of integrated circuit
Inventor: NEI MASAHIRO
IPC: H01L21/027
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To correct tilt of a sensitized substrate most efficiently and accurately according to exposure region of a projection optical system and surface condition of the sensitized substrate, etc., when a pattern formed on a reticule is projected for exposure on the sensitized substrate through a projection optical system. SOLUTION: Leveling detection optical systems 19-22 for measuring tilt of a specified exposure shot position on a surface of a wafer 18 which is to be exposed, an input means 26 for setting a measurement prohibited region on the surface, which is to be exposed, of the wafer 18 where no actual value for tilt is used, and leveling mechanisms 23 and 25 for correcting tilt of exposure shot positions on the surface which is to be exposed according to the measuring result of the leveling detection optical system and its measurement prohibited region, are provided.