baber/WOPTO huggingface dataset:
Patent JP-H05104106-A (JP)
Title: Cross roll type cluster mill
Inventor: NAKANO TSUNEO
IPC: B21B13/14
Filed: 1991-10-11
Abstract: PURPOSE:To improve the controllability of sheet shape in a conventional cluster mill still more by crossing groups of upper and lower rolls and also to improve the degree of gloss of rolled stock by crossing the ground stripes of work rolls. CONSTITUTION:The groups 10, 20 of upper and lower rolls are constituted of the work rolls 1, 11, intermediate rolls 2, 12, center divided back-up rolls 3, 13 and side divided back-up rolls 5, 15. A rolled stock S is rolled with the groups of upper and lower rolls which are opposed from upper and lower sides of the pass line 50. At the time of rolling, upper and lower intermediate rolls are bent while they are oscillated in the axial direction of roll by driving revolution and also, by turning eccentric sleeves 7, 17 with hydraulic motors or the like, upper and lower side divided back-up rolls are formed with a required crown pattern to screw down. Further, by moving upper and lower cross heads in the opposite direction to each other with hydraulic cylinders or the like, the groups of upper and lower rolls are crossed at a required angle.
Patent JP-H10135370-A (JP)
Title: Wiring board, package for semiconductor element and mounting structure thereof
Inventor: YAMAGUCHI KOICHI
IPC: H01L23/12
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance long term mounting stability for an external circuit board containing a high thermal expansion organic resin. SOLUTION: In a package A for wiring board or semiconductor element provided with a metallization layer 3 of Ag, for example, in an insulating substrate 1 or on the surface thereof, the insulating substrate 1 of a sintered body having coefficient of thermal expansion in the range of 8-18ppm/ deg.C at 40-400 deg.C produced by sintering a molding containing 20-80vol.% of glass powder having coefficient of thermal expansion higher than 6ppm/ deg.C at 40-400 deg.C after sintering, and 80-20vol.% of filter containing a metal oxide having coefficient of thermal expansion higher than 6ppm/ deg.C at 40-400 deg.C. It is mounted on an external circuit board B where a wiring conductor 11 is formed on the surface of an insulator 10 containing at least an organic resin and brazed through connection terminals 4.
Patent JP-H04165789-A (JP)
Title: Motion adaptive type yc separating circuit
Inventor: KURITA TAISHIROU
IPC: H04N9/78
Filed: 1990-10-30
Abstract: PURPOSE:To remove dot disturbance generating at the horizontal edge of moving picture color while minimizing the deterioration of the resolution of an output signal by additionally inserting a low-pass filter for band-limitation only to a moving picture processing part of a signal Y in a motion adaptive type YC separation circuit. CONSTITUTION:The output of a 2.1MHz high-pass filter 10 is substracted form an input NTSD signal and the signal is outputted as the signal Y after being band-limited by a 3MHz low-pass filter 12. Therefore, the frequency component, not outside of boundary a for separating signals Y, C but inside of band B on the shaded side of boundary (e) is outputted as the signal Y. Thus, even if the signal C has a component such as band (d), it does not leak to the signal Y output, so dot disturbance is removed to improve the picture quality of a receiver.
Patent JP-H05204877-A (JP)
Title: Computer shut-down system
Inventor: AOKI YUICHI
IPC: G06F15/16
Filed: 1991-10-09
Abstract: PURPOSE:To perform pre-processing and post-processing at an appropriate timing without receiving another's hand and to evade the abnormal operations of computers with mutual reliance when a certain computer is shut down in a system in which plural computers are connected on a network. CONSTITUTION:The monitoring means 6 of the computer B5 inspects the computer A4 periodically, and monitors whether or not shut-down occurs. For example, when the shut-down occurs in the computer A4, the monitoring means 6 of the computer B5 detects it. The monitoring means 6 reports the fact to an adjusting means 7. The adjusting means 7, when receiving the information of shut-down of the computer A4. performs the post-processing generated by the shut-down of the computer A4.
Patent JP-H02137795-A (JP)
Title: Gas phase growth device of compound semiconductor
Inventor: MISAKI TOSHIYUKI
IPC: H01L21/205
Filed: 1988-11-17
Abstract: PURPOSE:To relax the restriction of the size of a substrate by assigning a reaction chamber to each element and rotating a substrate at a high speed at a place positioned just after the combining portion of the respective reaction chambers in a multigrowth chamber reaction tube of a continuous heteroepitaxial growth style. CONSTITUTION:For example, the upstream side of a reaction tube 10 is divided into four production chambers A-D, and the chambers A and B are charged with an In source metal 4 and a Ga source metal 5, respectively, and connected with an In- carrying hydrochloric acid tube 8 and a Ga-carrying hydrochloric acid tube 6, respectively. The chambers C and D are also connected with an AsH3 tube 7 and a PH3 tube 9, respectively, and the chambers A-D are combined at a downstream growth region E. A substrate holder 2 rotated by a driving section 1 is disposed in the region E and an InP substrate 3 is mounted on the holder 2. A carrier gas H2 is flown in the introducing tubes 6-9 to substitute air in the tube 10 with the H2, and the tube 10 is wholly heated to heat the regions and the substrate 3 to prescribed temperatures, respectively. PH3 and hydrochloric acid are introduced from the tubes 8 and 9, respectively, to allow an epitaxial layer of InP to grow on the substrate 3. An InGaAs layer and further an InP layer are subsequently allowed to grow similarly, while the substrate 3 is rotated at a high speed.
Patent JP-H04262816-A (JP)
Title: Device for introducing rolled steels gathered per lot behind cooling floor into cold shearing machine or correcting machine
Inventor: KAARUHAINTSU FUAARUBUIHI
IPC: B21D43/28
Filed: 1991-10-09
Abstract: PURPOSE: To assure the sure guiding of the sets of rolled-steel sections, i.e., bars, into a shear and a straightening machine of an apparatus which may be built into the existing apparatus afterward. CONSTITUTION: The apparatus for introducing the sets of the rolled-steel sections transported on a roller table before the straightening machine or the shear is characterized in that a press roll (5) and a holder (13) are mounted at a common wagon (3); a hoisting magnet (6) can be moved in parallel to the transporting path of the wagon (3) by a limited stroke (14) with respect to the holder (13); the hoisting magnet (6) has a distance measuring instrument; this distance measuring instrument delivers a signal for matching a wagon speed to a material speed via a computer to the drive assembly (9) of the wagon (3) in accordance with the measured distance.
Patent JP-S62149162-A (JP)
Title: Semiconductor integrated circuit
Inventor: YANO MASAAKI
IPC: H01L21/822
Filed: 1985-12-23
Abstract: PURPOSE:To protect output circuits, by responding to a state setting signal, from the outside, which has a voltage level different from an inputted ordinary MOS logic level, and making all CMOS elements constituting the output circuits nonconducting. CONSTITUTION:A state setting signal, which is defferent from an ordinary CMOS logic signal, is detected by a level detecting circuit 3. Output-circuit- impedance control circuits 4a and 4b respond to the output of the level detecting circuit 3 and perform the gate control of CMOS elements constituting output circuit 2a and 2b so that they are not conducted. An input terminal for the state setting signal is commonly used by specifying one of the ordinary logic level input terminals of an IC, or an independent terminal is provided.
Patent JP-H01130548-A (JP)
Title: Semiconductor device
Inventor: KAMIMURA SHUNICHI
IPC: H01L23/10
Filed: 1987-11-17
Abstract: PURPOSE:To prevent such defectives as the positional shift of lead frames, any damage to and disconnection of wires from developing for decreasing the percent defective by a method wherein a crystallized glass is used as the sealing material of a ceramic substrate while an amorphous glass is used as the sealing material of a ceramic cover. CONSTITUTION:A semiconductor element 5 is fixed to a ceramic substrate 1 using a brazing material while a wiring electrode pad formed on the element 5 is connected to lead frames 4 adhered to the substrate 1 through the intermediary of a sealing material 7 using wires 6. Next, a ceramic cover 2 coated with amorphous glass 3 as another sealing material is sealed to the substrate 1 by melting down the glass 3 at high temperature. Since the sealing material 7 comprises a crystallized low melting point glass of the substrate 1, it is not melted down in the sealing process of the cover 2. Consequently, such defectives as the positional shift of frames 4, any damage to and disconnection of wires 6 can be prevented from developing in the sealing process. Through these procedures, the defective percentage in the manufacturing process can be reduced to the minimum.
Patent JP-2000107159-A (JP)
Title: Radiographic system, radiograph display method and storing medium
Inventor: TAKAZAWA TORU
IPC: A61B6/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To understand easily the position of a radiographed part of a subject and the direction of irradiation of X rays or the like simply by watching a radiograph by arranging a means to symbolize input information of radiograph of a subject, a symbol embedding means that embeds a symbol obtained by a symbolizing means in a part of a radiograph. SOLUTION: When an image processing change command from a radiographic system operating and display section 108 is input to an information incorporation section 1, image data of a temporary image conservation section 5 are read and sent again to an operating section display image processing section 6, a transfer A image processing section 7, and a transfer B image processing section 8 for execution of changed image processing. After photographing, to change image processing again and transfer, image data are called from an external image storing section 114 by an external image storing section reading means by issuing a command to call an image from the radiographic system operating and a display section 108, and are transferred to the temporarily image conservation section 5, and a mark to be embedded is transferred to mark embedding sections 9 to 11.
Patent JP-H06139638-A (JP)
Title: Production of magneto-optical recording medium
Inventor: SHIBUTAMI TETSUO
IPC: G11B11/10
Filed: 1992-10-29
Abstract: PURPOSE:To suppress the deformation of a groove at the time of forming a protective film on a substrate by continuously or stepwise increasing film forming power and to obtain a magneto-optical recording medium ensuring a low pit error rate. CONSTITUTION:Film forming power is continuously or stepwise increased at the time of forming a protective film 2 on a substrate 1 and the objective magneto-optical recording medium is produced. Since pinholes formed in the protective film 2 are interrupted under varied conditions in film formation, oxygen and water penetrating through the substrate 1 do not reach the magneto- optical recording layer of the recording medium, the increase of a pit error rate by pitting corrosion due to the oxidation of the recording layer 3 is suppressed and reliability is enhanced.
Patent JP-H10133390-A (JP)
Title: Automatic developing machine for photosensitive planographic printing plate and developing method thereof
Inventor: KASAKURA AKIO
IPC: G03F7/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the vignetting of an image part and to make the omission property of a non-image part by providing a machine with plural non-driving rollers rotated by the contact of a photosensitive planographic printing plate and plural driving rollers having a developing promotion member rubbing the upper surface of the photosensitive planographic printing plate. SOLUTION: The carrying lowermost point of the photosensitive planographic printing plate in a dipping type developing tank is not provided with the driving roller but it is provided with the non-driving roller 4 rotated by the contact (friction) with the photosensitive planographic printing plate. Then, two or more driving rollers 6-8 having the developing promotion member are arranged at and after the lowermoset point of the printing plate. Then, the photosensitive planographic printing plate is moved on a carrying guide plate 8 in the case that it is the one-side plate. Besides, the upper surface of the printing plate is brought into contact with the roller 4 at the carrying lowermost point and the roller 4 is rotated by frictional force.  Thereafter, the printing plate is passed through the driving rollers 6-8 having the developing promotion member by such contact pressure that it is lightly brought into contact with them without causing the vignetting of the image part or the damage of a film. After the printing plate is passed through the developing promotion member, it comes out from developer and it is interposed by a pair of squeeze rollers 3. Then, the developing processing thereof is finished.
Patent JP-H08142861-A (JP)
Title: Transport method and transport equipment
Inventor: SATO ETSUJI
IPC: B61B13/12
Filed: 1994-11-25
Abstract: PURPOSE: To provide a transport method and transport equipment that can transport travelers and the like efficiently and safely and also can prevent traffic congestion and environmental pollution in the areas of a tourist resort and the like. CONSTITUTION: A first transportation system is constituted of a general railway 5 such as Japan Railway. Vehicles A1, A traveling on a second transportation system such as a monorail 9 are placed on a truck 43 traveling on the first transportation system and transported to the station of a tourist resort, for instance, and then the vehicles A1, A placed on the truck 43 are transferred as they are onto the second transportation system from the truck 43 and transported to the final destination such as a camping ground, a hotel or a skiing ground.
Patent JP-H02255813-A (JP)
Title: Production of vinyl chloride resin of improved heat stability
Inventor: AMANO TADASHI
IPC: C08F14/00
Filed: 1989-11-09
Abstract: PURPOSE:To obtain the title resin prevented from undergoing initial coloration due to heat deterioration after the removal of monomer by adding a specified epoxy compound to the reaction system in suspension-polymerizing a vinyl chloride monomer or a monomer mixture based thereon in an aqueous medium. CONSTITUTION:An epoxy compound (A) of formula I (wherein R<1> is -O-, -CH2-, -CH2-CH2- or 1,3-cyclohexylene), desirably diglycidyl hexahydroisophthalate,or an epoxy compound (B) of formula II (wherein R<2> is-O-,-CH2-, 1,3-cyclohexylene or 1,3-dimethylenecyclohexane), desirably 1,3-bis(N,N-diglycidylaminomethyl) cyclohexane, is added to the reaction system in suspension-polymerizing a vinyl chloride monomer or a vinyl monomer mixture based thereon in an aqueous medium. The amount of the epoxy compound added is 0.1-10 pts.wt., desirably 0.5-8 pts.wt. per 100 pts.wt. vinyl chloride monomer, and the addition may be made before or during the polymerization or just before discharging unreacted monomer to the slurry.
Patent JP-H07145911-A (JP)
Title: Operation of fluidized-bed reactor
Inventor: TAGASHIRA KENJI
IPC: F22B1/02
Filed: 1993-11-22
Abstract: PURPOSE:To enable increasing the load per unit area of a fluidized bed. CONSTITUTION:The particle diameter and flow velocity of the particulates that make up a fluidized bed are made so large as to satisfy Ar>1000 for the Archimedes number and Re>30 for the Reynolds number.
Patent JP-S62151803-A (JP)
Title: Dimming plate
Inventor: TODA JUNJI
IPC: G02B5/30
Filed: 1985-12-26
Abstract: PURPOSE:To realize a blinds which is easily cleaned and not large in size by superposing two composite polarizing plates formed of plural polarizing plate pieces so that their axes of polarization cross each other by 45-90 deg.. CONSTITUTION:A polarizing plate is cut into polarizing plate pieces 1 and 2 in an optional shape and they are arranged having their axes of polarization at 45-90 deg. to each other to form, for example, two composite polarizing plates A and B, which are combined together one over the other by using a proper coupling tool. When the composite polarizing plates A and B are superposed correctly, they form a light shield part on the whole. Either of the composite polarizing plates A and B is shifted in said state and then light is transmitted through the part where the axes of polarization are in the same direction and the part increases gradually in area, so that the light is transmitted through the entire surface. Consequently, the blinds which is easily cleaned and not large in size is obtained.
Patent JP-2000116608-A (JP)
Title: Blood pressure monitoring apparatus
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/022
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To efficiently determine corresponding relationship between an estimated blood pressure value and pulse wave propagation speed information at a sufficient accuracy in a blood pressure monitoring apparatus adapted to determine the estimated blood pressure value of a living being based on the pulse wave propagation speed information of a pulse wave propagating through an artery of the living being. SOLUTION: A blood vessel hardness index I calculating means 76 calculates a blood vessel hardness index I indicating the hardness of a blood vessel of a living being based on a blood pressure value BP measured by a blood pressure measuring means 70. An inclination determining means 80 determines an inclination based on the blood vessel hardness index I calculated by the blood vessel hardness index I calculating means 76 and a cut piece determining means 82 determines a cut piece βfrom the blood pressure value BP measured by the blood pressure measuring means 70 and pulse wave propagation information determined at the measurement of the blood pressure by the blood pressure measuring means 70.  Thus, a corresponding relationship between an estimated blood pressure value EBP and the pulse wave propagation speed information can be determined according to the single measurement of the blood pressure by the blood pressure measuring means 70.
Patent JP-H04167384-A (JP)
Title: Multipolar connector and manufacture thereof
Inventor: FURUGUCHI YASUYUKI
IPC: H01R13/40
Filed: 1990-10-31
Abstract: PURPOSE:To manufacture a micro connector having contacts arranged back to back and fixed without causing deformation of the same by fixing each contact to an insulating support simply by means of fixing of each contact inside a metal mold in advance in order to mold each contact. CONSTITUTION:Each of the first line of contacts 1 of a primary molding 9 is positioned in such a way as not being pushed and deformed by the press column 6b of a first upper mold and each of the second line of contacts 1' is pressed to such an extent as not being deformed by the press block portion of the primary molding 9 and then secondary molding is carried out. Therefore a micro connector having contacts arranged back to back and fixed can be manufactured without causing problems regarding deformation of each contact. Contact guide portions 5b of angled cross section are provided on both sides of a contact positioning channel 5a to enlarge the inlet of each contact and the contacts are guided therefrom, whereby work can easily and promptly be done.
Patent JP-H03154390-A (JP)
Title: Wavelength selection device for excimer laser
Inventor: MINAGAWA TADAO
IPC: H01S3/106
Filed: 1989-11-13
Abstract: PURPOSE:To maintain initial characteristics of an etalon without adsorbing moisture or particles by housing the etalon in an airtight holder in which an adsorber is provided and drying the inside of the airtight holder and providing a clean inert atmosphere therein. CONSTITUTION:When an inert gas, e.g. a highly pure gas such as N2, is introduced into a airtight holder 10 through a gas introducing pipe 13 via a filter 17, the atmosphere around the etalon 4 is extremely dried and clean state without particles or active gas can be realized. Further, the moisture permeating and entering through a seal part, etc., from the outside of the airtight holder 10, or the active gas generated from constituent parts inside the airtight holder 10 is adsorbed and removed by an adsorber 12 so that the inside of the airtight holder 10 can be always kept clean. Thus, the initial characteristics can be maintained for a long time without adhesion or adsorption of particles, water, vapor of oil, or active gas, etc.
Patent JP-S61215651-A (JP)
Inventor: RINDA HAAMON NERUSON
IPC: C08L67/00
Filed: 1985-12-26
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-H02140396-A (JP)
Title: Annular excavating device
Inventor: NANASE FUTOSHI
IPC: E21D9/06
Filed: 1988-11-21
Abstract: PURPOSE:To improve the efficiency in laying replacement construction by arranging an outside cutter and an excavating cutter onto a cylindrical cutter which is projectingly installed onto the front side of an excavating device body and permitting the continuous cutting and removal of an already laid pipe and the laying of a new pipe. CONSTITUTION:An excavating device body 1 is equipped with skin plates 2 and 2, a plurality of propulsion jacks 3 and 3, and a discharge device 4, and cylindrical cutter heads 5 and 5 are projectingly installed. The outside cutters 6a and 6b and an excavating cutter 6c are arranged onto the cutter heads 5 and 5. The continuous cutting of a bank on the outer periphery of the already laid pipes 20 and 20 and the continuous cutting and removal of the already laid pipes 20 and 20 are enabled by the thrust forces of the propulsion jacks 3 and 3 are the outside cutters 6a and 6b and the excavating cutter 6c. Further, the bank of the peripheral wall is sealed and protected by the cutter heads 5 and 5 and the skin plates 2 and 2, and new pipes 30 and 30 are laid in parallel.
Patent JP-H08153526-A (JP)
Title: Method for sealing porous base into place
Inventor: OGASAWARA KEI
IPC: H01M8/12
Filed: 1994-11-28
Abstract: PURPOSE: To provide a method for sealing a porous base into place, by which, in a device for forming a YSZ electrolyte film on the porous base, the porous base can be hermetically fixed to a porus-base fixing portion, stable differential pressure control can be performed through a CVD-EVD reaction, and the porous base to which the YSZ electrolyte film has been attached can be safely and easily removed from the porous base fixing portion after formation of the film. CONSTITUTION: When a YSZ electrolyte film 1 is to be fabricated on the porous base 2 of a flat plate type solid electrolyte fuel cell using CVD-EVD method, a sealing layer is packed between the porous plate 2 and a porous-plate fixing portion 10 supporting the edge of the plate, to hermetically seal the porous plate into place. In the method, the sealing layer comprises a zirconia powder type sealing layer 3B and a thin glass/cement type sealing layer 3A laid on top of the zirconia powder type sealing layer 3B.
Patent JP-S63145438-A (JP)
Title: Apparatus for transferring full or empty bobbin in fine spinning machine or the like
Inventor: FUKUDA TATSUMI
IPC: D01H9/04
Filed: 1986-12-08
Abstract: PURPOSE:To prevent the lowering of the positioning accuracy of a peg tray holding an empty bobbin in the high-speed transfer of a peg tray holding a full bobbin, by using a means for positioning a peg tray by a positioning operation independent of the transfer motion of a peg tray-holding and transferring means. CONSTITUTION:A peg tray 5 holding an empty bobbin is placed on a transfer rail 13 and supplied to a position corresponding to a spindle row by the aid of a check piece 22. After the supply of the tray 5 and before the cop-change operation, the positioning operation of the means for positioning a peg tray is carried out by the aid of a check piece 30A. The deviation of the position of a peg tray caused by the speed-up of the transfer can be eliminated by this procedure.