baber/WOPTO huggingface dataset:
Patent JP-2001100510-A (JP)
Title: Developer carrier
Inventor: SHIMIZU YUKO
IPC: G03G15/08
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of a developer carrier while maintaining the function of the developer carrier. SOLUTION: Developer carrier 1 used for developing the electrostatic latent image on the surface of an electrostatically charged photoreceptor by transporting a developer of an electrophotographic device for forming the electrostatic latent image on the surface of the photoreceptor and developing the electrostatic latent image by a developing device to form a toner image, then forming the image by transferring the toner image to an image supporting body is composed of a cylindrical substrate 11, a rough surface layer 12 which covers the outer peripheral surface of the substrate 11, has prescribed electric resistance and has a roughened surface and a protective layer 13 formed by a sol-gel method on the rough surface layer 12.
Patent JP-H04151951-A (JP)
Title: Incoming call control system
Inventor: SOTOZAKI HIDEYUKI
IPC: H04M3/42
Filed: 1990-10-16
Abstract: PURPOSE:To attain the talking with a transferred extension subscriber being a deputy party by transfer ring a call to the transferred extension subscriber registered in advance when a call comes from a caller extension subscriber not allowed with forced interrupt during talking. CONSTITUTION:When a call comes from a caller extension telephone set subscriber 2 whose forced interrupt is allowed to a called extension telephone set subscriber 4 in busy with an extension subscriber 1, a central processing unit 7 recognizes a forced interrupt enable registered in a main storage device 8 and the subscriber 2 applies a prescribed interrupt operation to apply forced interrupt to a busy line. When a call comes from a caller extension subscriber 3 whose forced interrupt is not allowed to a subscriber 4 in busy with the subscriber 1, the processing unit 7 reads the information relating to the subscribers 1, 3, 4 registered in the device 8, the unit 7 identifies the forced interrupt disable of the subscriber 3 to the subscriber 4 in busy with the subscriber 1 and when the forced interrupt disable is recognized, the unit 7 transfers the call to a transferred subscriber 5 registered in advance as the busy state transmission destination of the subscriber 4.
Patent JP-H0586350-A (JP)
Title: Adhesive composition
Inventor: MURACHI TATSUYA
IPC: C09J183/04
Filed: 1991-09-26
Abstract: PURPOSE:To provide an adhesive composition having high bonding strength to a difficultly bondable polyolefin material. CONSTITUTION:The objective adhesive composition comprises a cyclic dimethylsiloxane, an acidic substance, a halogenating agent and primary and secondary amines. This composition firmly adheres to a polyolefin material not subjected to pretreatments such as corona discharge treatment and excels in bonding strength and solvent resistance.
Patent JP-H0585743-A (JP)
Title: Molding device for optical element
Inventor: GOTO MITSUO
IPC: C03B7/088
Filed: 1991-09-27
Abstract: PURPOSE:To improve the dimensional accuracy of the thickness of the optical element molded by pressing. CONSTITUTION:Molten glass 3 in a glass melting furnace 1 is discharged from an orifice 4 having a bore d1 and is imposed on a receiving mold 7. The molten glass is cut by a heater 6 for cutting when a prescribed volume flows out. The molten glass is pressed and molded within the receiving mold 7, a barrel mold 8 in common use as a heater for heating and a forming mold. The dimensional accuracy of the thickness is improved by specifying the bore of the barrel mold 8, designated as (d), the permissible quantity of the fluctuation in the thickness of the optical element, as DELTAt, and the permissible value of the fluctuation in the cutting position of the molten glass as DELTAL with respect to the bore d1 of the orifice to d1<=dX(DELTAt/DELTAL)<1/2>.
Patent JP-H04364080-A (JP)
Title: Light emitting diode
Inventor: PIITAA EFU RINDOKUESUTO
IPC: H01L27/15
Filed: 1991-09-27
Abstract: PURPOSE: To raise evenness of light output power in an LED array and to reduce decrease in power. CONSTITUTION: On a GaAs substrate 12, a GaAs buffer layer 13, a step layer 14 wherein composition gradually changed from GaAs to GaAs1-x Px (X<0.45), constant composition layers 16a and 16b, and a diffusion layer 17 are formed. In a light emitting joint part 18. Here, except for the joint part, layers 14 and 16 are doped with nitrogen. Thus, transition is fixed, so an objective is attained.
Patent JP-H02124144-A (JP)
Title: Medical examination stand
Inventor: TAMURA JOICHI
IPC: A61B6/04
Filed: 1988-11-04
Abstract: PURPOSE:To cause the width size of a top board to be as small as possible and to cause an operator to execute a work in an easy posture by fixing the top board at the time of a top board manual operation in utilizing a rack for feeding in a top board step shape, abolishing a brake and an absorbing plate and causing the width size of the top board to be small. CONSTITUTION:At the time of moving the top board manually, a clutch coil 52 of an electromagnetic clutch 4 is not current-flowing-excited, and a pinion shaft 16 and the output shaft of a motor 6 are not connected. When the operator pushes an operation switch 17 and, simultaneously, holds and operation handle 14, a brake coil 54 of an electromagnetic brake 3 is current-flowing-excited, and a brake armature 55 is separated from a permanent magnet 53. For such a reason, the rotation fixation of the pinion shaft 16 is released, and when a top board 1 is moved in an arbitrary direction, a rack 2 fixed to a top board frame 11b and the pinion shaft 16 are rotated. A subject is positioned in a prescribed position, thereafter, the operator separates the hand from the operation handle 14, then, the operation switch 17 is automatically returned to an OFF-position, the pinion shaft 16 is made unrotatable, the rack 2 cannot be moved, and thereby, the top board is fixed in such a position.
Patent JP-H09121354-A (JP)
Title: Loop filter control method, motion vector detecting method and loop filter control circuit
Inventor: NONAKA MASAHITO
IPC: H04N19/523
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a loop filter control method by which the ON/OFF of a loop filter can be discriminated with high accuracy by utilizing the evaluated value of a detected motion vector and the evaluated values of surrounding vectors in the case of prediction between motion compensated frames. SOLUTION: When compressing image data through the prediction between motion compensated frame, a loop filter control circuit discriminates the ON/ OFF of the loop filter concerning a preceding frame image after motion compensation. In the case of this loop filter discrimination, a register part 107 holds the evaluated value of the detected motion vector and the evaluated values of surrounding vectors and when the evaluated value of the detected motion vector is less than a prescribed value and the deviation between the evaluated value of the detected motion vector and the evaluated values of the surrounding vectors is more than a prescribed value, at a filter discriminating part 108, this loop filter is discriminated OFF.
Patent JP-H0590220-A (JP)
Title: Manufacture of semiconductor device
Inventor: MABUCHI KATSUJI
IPC: H01L21/302
Filed: 1991-09-26
Abstract: PURPOSE:To provide a semiconductor device manufacturing method with which a high coating rate can be obtained when wiring and manufacturing work can be done easily. CONSTITUTION:An organic substance layer 3, which can be easily removed relatively by dry etching using oxygen gas, is formed on a layer insulating layer 2. A resist pattern 4 is formed on the organic substance layer 3, and the layer 3 is almost vertically removed by dry etching with oxygen gas having intense anisotropy using the resist pattern 4 as a mask. After the layer insulating layer 2 has been subjected to dry etching preliminarily using the resist pattern 4 and the organic substance layer 3 as a mask, the aperture only of the organic substance layer 3 is mainly enlarged by dry etching using isotropic oxygen gas. A contact hole is formed by etching the layer insulating layer 2 using the resist pattern 4 and the enlarged organic substance layer 3.
Patent JP-S61156838-A (JP)
Title: Ic wiring and formation thereof
Inventor: KATANO FUMIAKI
IPC: H01L21/3205
Filed: 1984-12-28
Abstract: PURPOSE:To form wirings of small coupling capacitance by a method wherein the wiring of a semi-insulation semiconductor substrate is covered with a dielectric film, which is then covered with a conductor film. CONSTITUTION:Dielectrics 14, 15 are formed so as to cover the top and side surfaces of wiring conductor films 12, 13 which have been formed on a semi- insulation GaAs substrate 11. Conductor films are formed so as to cover the top and side surfaces of these dielectrics 14, 15. Such a manner of covering the wiring conductor films 12 and 13 with conductor films 16 and 17, respectively, thus grounding these films 16 and 17 shields part of the line of electric force generated between the wiring conductor films 12 and 13 in the absence of conductor films 16, 17 and enables the reduction in coupling capacitance between the conductor films 12 and 13 by the decrease in the line of electric force generating between the conductor films 12 and 13.
Patent JP-S61158677-A (JP)
Inventor: HORI AKIRA
IPC: H01R13/42
Filed: 1984-12-29
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-H01119946-A (JP)
Title: Reproducing device
Inventor: YANAI MAMIKO
IPC: G11B15/467
Filed: 1987-11-02
Abstract: PURPOSE:To reduce noise in case of reproducing a bad linearity tape, etc., by transferring a magnetic tape so as to approximately equalize levels to each other which correspond to the beginning part and the ending part of a track of an envelope of a reproducing signal respectively at the time of reproducing a still. CONSTITUTION:For example, in case of reproducing the magnetic tape 1 in its stop like in the still reproducing time under a slow reproducing mode with intermittent feed, the magnetic tape 1 is transferred by controlling a capstan motor 11 in such a way that the levels corresponding to the beginning part and the ending part of the track of the envelope of the reproducing signal are equalized to each other. By this method, even at the time of reproducing the bad linearity magnetic tape, the occurrence of noise can excellently be reduced.
Patent JP-H08141614-A (JP)
Title: Method for controlling thickness in hot rolling
Inventor: FUKUI NOBUO
IPC: B21B37/20
Filed: 1994-11-11
Abstract: PURPOSE: To improve thickness accuracy in the head part by comparing the signal from a thickness detector on the outlet side of a finishing mill with gage-meter thickness at the final stand, correcting the gage-meter thickness by the difference and controlling a roll gap. CONSTITUTION: The roll gap is controlled with a roll gap controlling mechanism 2 so as to become the roll gap that is calculated with a computing element 5. The signals from a load detector 3 and thickness detector 4 on the outlet side are inputted to the computing element 5, calculated as the monitor amounts for the gage-meter thickness calculation and thickness detector 4 on the outlet side and the roll gap is also adjusted through the roll gap controlling mechanism 2. In this way, the gage-meter thickness is more accurately calculated and the thickness accuracy is improved over the entire length of the rolled stock.
Patent JP-H08141818-A (JP)
Title: Throwaway end mill
Inventor: ARAI TATSUO
IPC: B23C5/10
Filed: 1994-11-11
Abstract: PURPOSE: To facilitate the control of tips by mounting rectangular plate like throw away tips of the same shape and the same size removably to plural tip fitting seats. CONSTITUTION: First to third tips 4A-4C... are of the same shape and the same size and have compatibility. As a result, the replacement of any tip 4 can be quickly coped with only by preparing one kind of tips 4. At the tip part on the periphery of an end mill body 1, the first and second tips 4A, 4B with the mutual cutting edges 6, 6 overlapped in the rotating locus around an axis O are provided respectively in pairs, and two pairs of cutting edges 6, 6 in all are disposed. In the first and second tips 4A, 4B disposed at the tip part of the end mill body 1, load acting upon individual cutting edges 6 at the cutting time can thereby be reduced.
Patent JP-H04152138-A (JP)
Title: Preparation of decorative panel
Inventor: ISHIMOTO KOJI
IPC: B32B33/00
Filed: 1990-10-16
Abstract: PURPOSE:To prevent the generation of wrinkles or a curl when decorative paper is bonded to the surface of a base plate using a water-soluble adhesive and to develop good adhesion by mixing a filler and a synthetic resin emulsion with the decorative paper to be bonded to the surface of a base plate in specific quantities at the time of papermaking. CONSTITUTION:Decorative paper is placed on a base plate coated with an adhesive and pressed thereto under heating. The decorative paper is prepared from a paper stock mixed with about 10% or less of a filler and about 0.3-10% of a synthetic resin emulsion such as an acrylic resin emulsion at the time of papermaking. As the filler, there are kaoline, talc, calcium carbonate, titanium oxide or the like. The acrylic resin emulsion has good weatherability and can especially withstand high temp. at the time of the bonding of the decorative paper to the base plate. The decorative paper is placed on the base plate to be pressed and bonded thereto under pressure of 10-30kg/cm<2> at about 150-210 deg.C. By this method, the generation of wrinkles or a curl at the time of the bonding of the decorative paper through a water-soluble adhesive is prevented and adhesion inferiority is eliminated.
Patent JP-H09101399-A (JP)
Title: Method for melting waste and method and decomposer for melting, oxidizing and decomposing it
Inventor: AKAGAWA YOSHIHIRO
IPC: G21F9/30
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enable an efficient and quick melting treatment of wastes and make is possible to carry out the melting treatment of nonflammable wastes separately or carry out an efficient melting treatment of the nonflammable wastes and the oxidizing and decomposing treatment of flammable and/or incombustible wastes collectively and rationally by directly heating molten nonflammable wastes at all times with a high-temperature heating heat source. SOLUTION: Nonflammable wastes 61 and flammable and/or incombustible wastes 62 are respectively supplied to a melting area 42 and an oxidizing and decomposing area 43 in a melting, oxidizing and decomposing reactor 40. The nonflammable wastes 61 supplied to the melting area on one side are melted by a high-temperature heating heat source, and the melts of them are discharged to the oxidizing and decomposing area 43 on the other side and are maintained there. Additionally, the flammable and/or incombustible wastes 62 supplied to the oxidizing and decomposing area 43 are oxidized and decomposed on the melts by the high-temperature heating heat source.
Patent JP-S62136849-A (JP)
Title: Stage for semiconductor wafer prober
Inventor: SUDA MASAHIRO
IPC: H01L21/68
Filed: 1985-12-10
Abstract: PURPOSE:To evacuate respective cavities inside a semiconductor wafer prober stage and facilitate pressure measurement of semiconductor pressure sensors in the state of a wafer by a method wherein the semiconductor wafer to be measured is put on the stage plane of a stage main part and suction holes which have their openings at the positions corresponding to the respective chips on the semiconductor wafer and are connected to one of the cavities are provided in the stage plane. CONSTITUTION:A plurality of suction holes 4a and 4b, which are arranged at the positions corresponding to the diaphragm parts 3 of a silicon wafer 2, have their openings on a stage plane 1a. The suction holes 4a are connected to the 1st cavity 5 and the suction holes 4b are connected to the 2nd cavity 11. When the pressure sensing characteristics of semiconductor pressure sensors are to be measured, the silicon wafer 2, on which circuits and diaphragms are formed, is put on the stage plane 1a and the diaphragm parts 3 are aligned with the suction holes 4a and 4b which are arranged on the stage corresponding to the diaphragm parts 3. When the 1st cavity 5 and the 2nd cavity 11 are independently evacuated, the silicon wafer 2 is fixed to the stage plane 1a and, at the same time, negative pressures in the 1st suction holes 4a and the 2nd suction holes 4b are applied to the backsides of the diaphragm parts 3 and pressures are applied to the surfaces of the diaphragm parts 3 as their reactions and the pressure sensing characteristics of the semiconductor pressure sensors can be measured.
Patent JP-H11114274-A (JP)
Title: Washing machine
Inventor: HASHIRA SHIZUKA
IPC: D06F33/02
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To promptly inform a user of anything unusual if it has occurred immediately after the user has departed from a body of a washing machine wherein a series of a washing, rinsing, and dehydrating steps are automatically conducted. SOLUTION: A pulsator is rotatably disposed at the bottom surface of a washing and dehydrating tank disposed in a water receiving tank and a cover open/closure sensing means 22 is set to sense whether a cover of the washing and dehydrating tank is opened or closed, and a human body sensing means 26 is disposed in a body of a washing machine to sense the presence of a man around the body. A control means 27 controls the washing, rinsing, and dehydrating steps successively and when the means 26 senses that there is no man around the body of the washing machine after the start of the machine and when the means 22 senses that the cover is opened, a display means 16 for informing by the use of a sound, display, or the combination thereof informs that the cover is opened.
Patent JP-S61159001-A (JP)
Inventor: SHIBATA IWAO
IPC: F22B1/02
Filed: 1984-12-29
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-H1099227-A (JP)
Title: Cleaner for bath water
Inventor: KAMEDA TAEKO
IPC: A47K3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To effectively make cleaning, keep tubing free from fouling and ensure a constant flow-clean water at a prescribed rate. SOLUTION: A filtration tank 5, a circulation pump 6, a heater 7, an ozonizer 8 and such sanitizing cleaner hard wears are gathered and installed in a device main body 4 which is connected with a suck-in pipe 3 and blow-out pipe 9 to form a sanitizing cleaner pipe system. A pipe system cleaning key 27 is placed on a key board device 22, and a pipe system cleaning program is saved in a program ROM 32 of a control device 30. The control device controls and drives the system for a prescribed period keeping the circulation pump running at medium speed, the heater is on at a prescribed temperature and the ozonizer is off, then and when a timer indicates a certain hours after the previous cleaning of the sanitizing cleaner system, a system cleaning LED 39 of a display 38 is flickered and warns a cleaning of the system.
Patent JP-2001102742-A (JP)
Title: Reflow soldering apparatus and method thereof
Inventor: NAGAFUKU NOBUYASU
IPC: B23K1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a reflow soldering apparatus and a method thereof, which is capable of detecting an abnormal transport of substrates in the reflow soldering apparatus in the circuit mounting application. SOLUTION: A controller 118 decides whether a transport conveyer 110 transports a substrate 2 and an eject conveyer 115 starts, if abnormal in transport. When an ejection completion detector 117 detects ejection of a dropped substrate 133 after the eject conveyer starts, abnormal transport is determined to be the drop of the substrate and the reflow soldering continues. Thus, the abnormal transport of the substrate in the reflow soldering apparatus can be discriminated between the dropping or clogging of the substrate, and hence the abnormal substrate transport can be detected at a high reliability.
Patent JP-H08147691-A (JP)
Title: Disk support structure in noncontact plate thickness measuring device
Inventor: YOSHIMURA KEITA
IPC: G01B7/06
Filed: 1994-11-14
Abstract: PURPOSE: To prevent the generation of the surface damage of a disk at the time of measuring a plate thickness by vertically supporting the disk in the state that the outer circumferential lines of three disks disposed are in contact with each other so that the deepest part of a cross section V-shaped part is located in an identical vertical plane. CONSTITUTION: A disk 1 is located nearly in the middle between sensors 2, 2 since the disk is located in a vertical plane passing through the center between the sensors 2, 2 in the deepest part of the respective cross section V-shaped parts 50 to 80 of a disk support pieces 5 to 8. Thereby, in the state of supplying a disk, each gap between the left and right sensors 2, 2 and the both faces of the disk 1 becomes uniform and therefore gap adjustment becomes unnecessary. Even when the disk 1 is tilted due to some trouble, the attitude is corrected along the tapers 51 to 81 of the V-shaped parts 50 to 80, thereby being able to easily adjust the gap. Since the surface of the disk 1 is not brought into contact with the support pieces 5 to 8, the surface damage of the disk 1 is not generated at the time of measuring a plate thickness.
Patent JP-H10125953-A (JP)
Title: Light emitting diode and manufacture thereof
Inventor: SATO TOYOHIKO
IPC: H01L21/302
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode which is equipped with a cavity but low in inner resistance and varies less in voltage at driving. SOLUTION: A clad layer 2, an active layer 5, and a window layer 6 are formed on the surface of a GaAs substrate 1. A back electrode 4 and a surface electrode 7 are provided to the rear of the substrate 1 and the surface of the window layer 6 respectively. Furthermore, cavities 8 are provided between the substrate 1 and the clad layer 2. A cavity's peripheral part 5μm long from its edge is formed as thick as 0.5μm or below. By this setup, a light emitting diode of this constitution can be set uniform in peak voltage at driving, so that a circuit used for controlling a voltage peak can be dispensed with. Furthermore, the light emitting diode of this constitution can be lessened in inner resistance, so that it can be prevented from deteriorating in long-term performance.
Patent JP-H04155465-A (JP)
Title: Method for using file in common
Inventor: KATADA HISASHI
IPC: G06F9/50
Filed: 1990-10-19
Abstract: PURPOSE:To speed up file access by allowing files in an external storage device to correspond to respective pages in a virtual storage, and when a user program refers to the pages corresponding to respective files, transferring the files from the external storage device to a main storage by page exceptional processing. CONSTITUTION:An external page table 12 for storing addresses in the external storage device 3 for arranging pages is arranged in the main storage 2 of each processor 1, and when a file map request is generated from a program, the address of the file 20 arranged in the device 3 are stored in an external page table 12. When a page exception is generated, the file 20 is transferred from the external storage address of the table 12 to the main storage 2. Consequently, file access can quickly be executed.