baber/WOPTO huggingface dataset:
Patent JP-H0238515-A (JP)
Title: Roll for carrying
Inventor: ORITO MIKI
IPC: B65G39/071
Filed: 1988-07-29
Abstract: PURPOSE:To eliminate falling-out of a formed body caused by the development of crack and to prevent the development of flaw on a steel plate by laminating doughnut-like formed bodies composing of sepiolite to a metal shaft at multiple layers and inserting high heat conductive body between the optional layers of the formed bodies. CONSTITUTION:Composition mainly composing of the sepiolite is formed to make a sheet and the doughnut-like formed body is blanked. Multiple number of the formed bodies are laminated while passing to the metal shaft. Then, the sheet having high heat conductivity of carbonaceous material, etc., is inserted between the optional layers of the laminated formed bodies. Metallic collars are welded at both ends thereof and the outer diameter is machined to form a roller for carrying. This roll for carrying does not develop the crack eve in the furnace under high atmospheric tamp. and has high durability and can carry the steel plate, etc., without developing any flaw.
Patent JP-H0360982-A (JP)
Title: Fatigue resistant spindle end
Inventor: JIIN II ORUSON
IPC: B25B21/00
Filed: 1990-07-20
Abstract: PURPOSE: To increase fatigue resistance by changing the cross-sectional shape of a transition portion between a journal portion and a male tongue from a square adjacent to the male tongue into a circle adjacent to the journal portion in accordance with an axial position. CONSTITUTION: A transition portion 42 is arranged between a journal portion 41 and a male tongue 30, and the cross-sectional shape of the male tongue 3 is approximately square. Further, the cross-sectional shape of the transition portion 42 is changed from a square adjacent to the male tongue 30 into a circle adjacent to the journal portion 41 in accordance with an axial position. The transition portion 41 has an axial length greater than or equal to about half of a predetermined nominal tongue dimension.
Patent JP-S57168216-A (JP)
Title: Device for decoding x-ray photograph film
Inventor: NORUBERUTO REMUKE
IPC: H04N7/18
Filed: 1981-11-30
Abstract: 1. Apparatus for evaluating X-ray films comprising a housing (1) with a film support surface (4), a television camera (9), a first light source (16) and an operative connection (18) between the picture tube (14) of the television camera (9) and an electronic picture reproduction device (19) with per se known means for varying picture contrast, for varying picture brightness and/or for negativ-positive picture reversal, characterised in that the housing (1) encloses an upper sub-chamber (2) and a lower sub-chamber (3), that the film support surface (4) which delimits the lower sub-chamber (3) in an upward direction projects beyond the front boundary (5) of the upper sub-chamber (2), that said projecting portion of the film support surface is in the form of a plate which permits light to pass diffusely therethrough and disposed below same is a second light source (7), and that arranged directly behind the front boundary (5) of the upper sub-chamber (2) centrally in the plane of the film support surface (4) is a transparent window (6) with the television camera (9) on one side thereof and the first light source (16) on the other side thereof.
Patent JP-H0476984-A (JP)
Title: Manufacture of stereoscopic molded form using stereoscopic conductive circuit on surface
Inventor: AKEDA SATOYUKI
IPC: H05K3/00
Filed: 1990-07-19
Abstract: PURPOSE:To transfer a circuit pattern to the surface of a stereoscopic molded form by exposing through a photomask when a conductive circuit is formed on the form. CONSTITUTION:A photomask formed with a circuit pattern by feeding normal temperature curable epoxy resin mixed with fluorescent substance in a circuit pattern forming groove is formed. On the other hand, a circuit forming stereoscopic molded form is injection molded by using plating resin composition, and copper-plated on the entire surface. The photomask is engaged closely therewith, irradiated with an ultraviolet ray to expose the circuit pattern, developed, and exposed at the plated part except the circuit. The copper of the part is melted and removed. Thus, a metallic conductive circuit can be formed on the stereoscopic surface.
Patent JP-H06157526-A (JP)
Title: Preparation of imidazopyridine
Inventor: BUERUNAA MEDERUSUKI
IPC: A61K31/44
Filed: 1993-08-02
Abstract: PURPOSE: To provide a novel method for the preparation of imidazopyridine which inhibits the action of angiotension II and accordingly can be used as pharmaceutical active ingredients, especially for lowering the blood pressure.  
     CONSTITUTION: By reacting 3,4-diamino-2-chloropyridine with an acid anhydride of formula RCO-O-COR' (wherein R represents 1-6C alkyl; R' represents R or another aliphatic or aromatic group), 4-amino-2-chloro-3-R-CO-aminopyridine is prepared, reacting the resulting compound with 4'-bromomethyl-2- cyanobiphenyl in the presence of an alkali metal alcoholate in an inert solvent to obtain 4-amino-2-chloro-3-R-CO-[N-(2'-cyanobiphenyl-4-ylmethyl)amine]pyridine, then treating thus obtained pyridine with a strong acid to be converted into 2-R-4-chloro-3(2'-cyanobiphenyl-4-ylmethyl)-3H-imidazo[4,5-C]pyridine and by treating this with a strong acid, thus the objective imidazopyridine of the formula is obtain. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6341484-A (JP)
Inventor: MARUTEIN RIIDEIKAA
IPC: C07F7/28
Filed: 1987-08-01
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-H0531733-A (JP)
Title: Preparation of artificial marble
Inventor: KIKUCHI AKIO
IPC: C04B26/02
Filed: 1991-07-31
Abstract: PURPOSE:To obtain artificial marble improved in releasability and properly suppressed in gloss by mechanically grinding the inner surface of the plate glass of a form in which an artificial marble raw solution is injected and cured to form a rough surface and subsequently subjecting the rough surface to chemical etching to form a gentle uneven surface. CONSTITUTION:A rough surface is formed to plate glass by a mechanical means such as sand blasting or grinding using a grinding material. The unevenness of the surface of the obtained frosted glass becomes steep. This frosted glass is etched using boric acid or hydrofluoric acid to form a rough surface having gentle protruding parts 4 and recessed parts. By this method, releasability is enhanced and the soft touch is imparted to the appearance of a molded product. Further, it is pref. to keep the part sealed by a sealant of the peripheral region of the plate glass smooth and the plate glass is desirably subjected to reinforcing treatment by a known method after gentle unevenness is formed.
Patent JP-H0865995-A (JP)
Title: Motor
Inventor: NAKAEGAWA TOMOHIDE
IPC: H02K37/14
Filed: 1994-08-15
Abstract: PURPOSE: To provide a motor having a function as an actuator and having an interface-like function whereby the will of an operator is taken in the action of the motor via the part thereof. CONSTITUTION: In a motor, a rotor 4 and a stator 7 are provided. In the rotor 4, a cylinder-form magnet 3 is provided in a body in an axial intermediate position of a shaft 2 which is rotated around its axial line. The stator 7 comprises a cylinder-form coil 5 provided in the periphery of the magnet 3 wherein a radial, space is interposed between the coil 5 and magnet 3 and a casing 6 for storing the coil 5. Also, the stator 7 supports the rotor 4 in a rotatable way around the axial line. Further, the axial length of the magnet 3 is so formed as to be smaller than the one of the coil 5, and the rotor 4 is so supported in the inside of the stator 7 as to be movable in the axial direction. Moreover, on the shaft 2, a switching means 8 operated by the axial movement of the rotor 4 is provided, and by the axial movement of the shaft 2, the switching means 8 is operated in an ON-OFF way.
Patent JP-H0240299-A (JP)
Title: Apparatus for treating residue
Inventor: HIRAI KIYOSUMI
IPC: C02F11/02
Filed: 1988-07-29
Abstract: PURPOSE:To automatically discharge garbage as a slurry into a purification vessel by placing a fermentation tank in a drain course for a sink, feeding ferment bacilli into the tank and keeping the temp. of the tank constant. CONSTITUTION:A fermentation tank 12 is placed just under the bottom drain hole 10 of a sink 9 with a drain board 19 in-between and the hole 10 is connected to the tank 12. A forward sending screw 13 is set at the central part of the tank 12 and ferment bacilli and digestive enzymes are dropped into the tank 12 from storage chambers 15, 16, respectively. A water pipe 17 is laid near the tank 12 so as to keep the internal temp. of the tank 12 constant. Water is removed from garbage through the board 19 and discharged into a sewer pipe 20. The garbage is mixed with the bacilli and enzymes in the tank 12, slowly sent at a constant temp. by the screw 13 and discharged as a slurry into a purification vessel. Thus, garbage can be automatically discharged with no touch.
Patent JP-H1037889-A (JP)
Title: Turbo-molecular pump
Inventor: KOTOURA SADAYUKI
IPC: F16C32/04
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a turbo-molecular pump by which the protective function of a rotor shaft by a lower part protective bearing can be recovered to its original normal condition, only by replacement work that a new thrust magnetic disc is attached on the rotor shaft. SOLUTION: In a turbo-molecular pump in which a stator blade is arranged in a rotor chamber, a rotor shaft 4a on which a rotor blade is attached, is rotatably supported in the rotor chamber through a rotary magnetic bearing, a thrust magnetic bearing 8 and upper and lower protective bearings 10, and a motor by which the rotor shaft 4a is rotated at a high speed is arranged in a pump, a thrust magnetic disc 6 is arranged to be mounted and demounted at/from the lower end of the rotor shaft 4a, and also engageably attached to the thrust magnetic bearing 8, a boss part 6a having length in an axial direction, which gets over the lower protective bearing 10, is arranged on the thrust magnetic disc 6, and engaged with the thrust load surfaces 10a, 10c and the radial load surface 10b of the lower protective bearing 10.
Patent JP-H0943223-A (JP)
Title: Capillary column
Inventor: OMIYA KOJI
IPC: G01N30/60
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a capillary column which is quick and has a high separation rate and a large sample loading capacity. SOLUTION: A capillary column having a plurality of tubular holes 20 with uniform inner diameters and stationary phase film thicknesses is formed. The capillary column of this configuration has a speed and separation efficiency of corresponding value to each one tubular hole and sample loading capacity similar to the total cross sectional area of the all tubular holes 20.
Patent JP-H0944436-A (JP)
Title: Automatic network address assignment system
Inventor: KONDOU TAKEKIMI
IPC: H04L12/70
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the overlap presence of network addresses. SOLUTION: A management server 2 confirms the survival of a client 3 by a client survival confirmation means 22 at intervals of a constant time and the client 3 responds the survival of a by a survival response means 33 in a normal state. When a survival response is not present, the management server 2 turns an address assigned to the client 3 to an unused state. When a tentative fault occurs, the client 3 confirms network address validity through a network address validity confirmation means 23 in the server 2 by a network address validity confirmation request means 34 when a job is restarted after recovery. A network address validity confirmation post-processing means 35 in the client 3 continues the job as it is when the network address is valid from a return packet and activates a first network address request means 31 again when it is invalid.
Patent JP-S6435742-A (JP)
Title: Optical recorder
Inventor: YAMAMOTO MASANOBU
IPC: G11B7/00
Filed: 1987-07-31
Abstract: PURPOSE:To easily form a desirable wide group by one recording beam by generating the recording beam having a spot size for forming a discrete information pattern and deflecting the recording beam in the radial direction of a disk by a high frequency signal capable of multiplicately exposing an area of the group. CONSTITUTION:The discrete information pattern, i.e., the recording beam having the spot size for recording a pit series is generated, and the pit series is formed by this recording beam. The center locus of the pit series is wabbled. Then, a wide group is formed by deflecting the recording beam in the radial direction of the disk. In this, since the recording beam is deflected by the high frequency signal, a multiple exposure is carried out. The center locus of the wide group formed by this method is wabbled, and both the pit series and wide group are formed by one recording beam.
Patent JP-S6250806-A (JP)
Title: Oil-immersed microscope for coal
Inventor: SASAKI SHOJIRO
IPC: G02B7/28
Filed: 1985-08-30
Abstract: PURPOSE:To measure distance accurately without any adverse influence of an oil film covering a coal polished surface by providing a sensor which measures the distance between the coal polished surface and an objective and measuring the movement distance of a measuring element to the objective. CONSTITUTION:A stage 4 is fitted so that it is moved at an extremely slow sped by a stepping motor 12 in the X-axial and Y-axial directions on a plane nearly perpendicular to the optical axis 2a of the objective 2. Then, the stage 4 is moved according to a program commanded to a computer 13 through an input means 15 to measure reflection factors at many points over the nearly entire coal polished surface 8a. In this case, a sensor 19 measures the distance between the coal polished surface 8a coated with the oil film 11 and the objective 2 and a focus controller 20 performs puts a potentiometer in automatic operation on the basis of commands from the computer 13 so as to hold the measured distance of the sensor 18 constant. Consequently, the objective is prevented from becoming out of focus owing to the movement of the stage 4 and an analysis of the coal texture based upon the reflection factor distribution is taken easily and speedily and improved in reliability.
Patent JP-H0634389-A (JP)
Title: Position detecting device for moving object
Inventor: AOSHIMA TSUTOMU
IPC: G02B7/08
Filed: 1992-07-20
Abstract: PURPOSE:To provide a position detecting device by which highly accurate detection becomes possible. CONSTITUTION:A position detecting device has a magnetic detecting device and a photoelectric detecting device, and in the magnetic detecting device, a magnetic information recording part is arranged on a member interlocking with a moving body, and a detector having yokes 8 and 9 composed of a high magnetic permeability material is arranged so as to be opposed to a minimum information unit recording surface in the recording part, and a coil 15 is wound round the yokes 8 and 9 so as to superimpose alternating current biased magnetic flux upon magnetic flux running toward the yokes 8 and 9 from the recording surface. The tips of the yokes 8 and 9 have the tips shorter than moving dirctional length of the minimum information unit recording surface, and are constituted so as to sense only the magnetic flux on the recording surface opposed to the tips of the yokes 8 and 9. On the other hand, in the photoelectric position detecting device, since positional information created in a positional information recording part is formed in plural signal patterns, detection of an absolute position and detection of a moving distance become possible.
Patent JP-H10332102-A (JP)
Title: Rectangular type mulitubular once-through boiler
Inventor: MIURA TAMOTSU
IPC: F22B21/04
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a boiler and reduce the discharge of harmful exhaust substances evolved by combustion. SOLUTION: This boiler has two lines of multiple vertical water tubes 10 disposed in alignment, and water tube walls 12, 12 are formed by interconnecting the adjacent vertical water tubes with a fin-like member to dispose opposingly two of the water tube walls 12, 12 at a mutual interval. A burner 3 is provided at one of ends in the longitudinal direction of the paired water tube walls 12, 12, and a group of vertical water tubes 10 is disposed between the paired water tube walls 12, 12. A pair of heat-insulating walls 18, 18 are opposingly disposed at a mutual interval on the other end side of the paired water tube walls 12, 12, and a gas outlet port 7 is provided at an end of the paired heat-insulating walls 18, 18, which is on the opposite side of the water tube walls 12, 12. A group of vertical water tubes 10" is disposed between the paired heat-insulating walls 18, 18.
Patent JP-H0478593-A (JP)
Title: Plastic memory card and confirming method for owner thereof
Inventor: KATO SHIGEKO
IPC: B42D15/10
Filed: 1990-07-20
Abstract: PURPOSE:To confirm the person himself by the collation due to various pattern data by recording a password number and also recording pattern data of a face image, a sign, a print of a seal or a sound on a plastic card at every bits of said data or m-bits adjacent thereto using a white dot and a black dot or a color dot. CONSTITUTION:The content of the plastic memory card 1 set to a card setting part 31 is read by a magnetic stripe reading part 32 and a dot data reading part 33 and the data of the magnetic stripe is directly displayed on an image display part 34 and the image data corresponding to dot data and code data are stretched by a stretching part 35 to be displayed on the image display part 34. The images of the displayed face, sign, print of a seal and password number of the person himself are collated with the face, sign, print of a seal or indicated password number of a card owner to check whether the card owner is a regular owner. The read dot data and the data of the magnetic stripe can be transmitted to the outside if necessary from a modem part 38 through a circuit.
Patent JP-2001025104-A (JP)
Title: Electric vehicle and running system thereof
Inventor: JOFU TOSHIAKI
IPC: H02J7/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle and a running system thereof, provided with a charging circuit and so constituted that personal safety is ensured with ease and portions to be charged, such as an electric double layer capacitor, can be charged. SOLUTION: This running system is provided with a power supply device 11 containing a primary-side induction portion 13 installed on the ground side, and a charging circuit 21. The charging circuit 21 is provided with a secondary-side coupling portion 22 placed in correspondence with the primaryside induction portion. The running system is also provided with an electric vehicle, so constituted that the electric double-layer capacitor in the charging circuit is charged from the power supply device on the ground side in a noncontact manner through the primary-side induction portion and the secondaryside coupling portion.  In order to prevent the magnetic path of the primaryside induction portion and the magnetic path of the secondary-side coupling portion from being misaligned even if the electric vehicle is stopped in an improper position, the cross-sectional area of the magnetic path of the primary-side induction portion is reduced and the cross-sectional area of the magnetic path of the secondary- side coupling portion is increased, or the cross-sectional area of the magnetic path of the primary-side induction portion is increased, and the cross-sectional area of the magnetic path of the secondary-side coupling portion is reduced.
Patent JP-H0865165-A (JP)
Title: A/d converter
Inventor: IWAKI YUMIO
IPC: H03H17/02
Filed: 1994-08-16
Abstract: PURPOSE: To attain highly accurate measurement in the physical exploration system by selecting a time synchronization error between an input analog signal and an output digital signal to be nearly equal to a sampling interval. CONSTITUTION: An output of an A/D converter modulator section 11 is fed to a decimation filter section 12. An A/D conversion start synchronization circuit 13 controls a delay time so that a sum of a delay time of the modulator section 11, a delay time of a decimation filter 14 and a delay time of the synchronization circuit 13 is nearly equal to a final sampling interval of A/D conversion. Then the processing time of a decimation filter 15 is synchronously with the end of a processing program of the decimation filter 14 of a pre-stage by using an A/D conversion start pulse to reset an address of the processing program.
Patent JP-S6253471-A (JP)
Inventor: KOIDE TORU
IPC: D06B1/16
Filed: 1985-08-31
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-S6254554-A (JP)
Title: Continuous casting method for thin sheet
Inventor: SHIRAI YOSHIHISA
IPC: B22D11/06
Filed: 1985-08-31
Abstract: PURPOSE:To pull up and roll down a solidified shell having a prescribed width and to prevent the cracking and wear of heat insulating refractory materials by disposing the heat insulating refractory materials respectively to both side faces in the lower part of water cooling rolls of which the lower parts are immersed in a molten metal and the roll surfaces on the end sides thereof thereby preventing the intrusion of the molten metal to said parts. CONSTITUTION:The lower part of a pair of the water cooling rolls 11 are immersed into the molten metal 13 in a molten metal vessel 12. The molded heat insulating refractory materials 14 are disposed to both side faces in the lower parts of the rolls 11 and the roll circumferential surfaces of the end sides thereof and are pressed to the end sides of the circumferential surfaces of the rolls apart at a prescribed width therefrom to prevent the intrusion of the molten metal 13. The materials 14 are stably installed in the molten metal 13 and is prevented from the cracking and wear by the thermal impact, by which the life thereof is extended. The solidified shell of the prescribed width between the materials 14 on the circumferential surfaces of the rolls 11 is pulled up and is rolled 16 to a thin sheet. The side faces of the materials 14 are prevented from being chipped by the solidified shell if the side faces, which face each other, of the materials 14 are inclined within 5 deg. toward the rotating direction of the rolls 11.
Patent JP-2000025305-A (JP)
Title: Printer with communication unit
Inventor: FUJITA TORU
IPC: G06K15/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a communication unit in which information acquired by using the communication unit is printed out as an image. SOLUTION: The printer comprises a PHS unit 3, and a printer for printing out information acquired using the communication unit as an image. The printer further comprises a memory 7 storing information required for connecting a communication with external sites 21a, 21b, 22, 23a, 23b, 23c, The PHS unit 3 of the printer 1 connect a communication with the external site using the connecting information and prints out or displays acquired information.