baber/WOPTO huggingface dataset:
Patent JP-S6321756-A (JP)
Title: Electrode substrate for fuel cell
Inventor: FUKUDA HIROYUKI
IPC: H01M4/96
Filed: 1986-07-15
Abstract: PURPOSE:To decrease contact resistance by forming an electrode substrate with porous carbon material in which one side is flat and ribs are formed on the other side, and bonding a flexible carbon sheet on the end surface of each rib. CONSTITUTION:An electrode substrate consists of a porous carbon material 1 in which ribs 3 which form grooves 2 serving as reaction gas passage are installed on one side and the other side is flat and a flexible carbon sheet 4 bonded on the end surface of each rib 3. The porous carbon material 1 has a mean bulk density of 0.4-0.9g/cc, a gas permeability of 200ml/cm<2>.hr. mmAg or more, and an electric resistance of 200mOMEGA.cm or less after baking at 800 deg.C or more. The flexible carbon sheet is produced by compressing expansion graphite particles obtained by acid treating graphite particles having a particle size of 5mm or less then heating, and has a thickness of 1.0mm or less, a bulk density of 1.0-1.5g/cc, and a compressive strain rate of 0.35X10<-2>cm<2>/kgf, and flexibility whose maximum curvature radius is 20mm. Thereby, contact resistance is decreased.
Patent JP-H06346522-A (JP)
Title: Joint structure for outer wall and its waterproofing material
Inventor: TSUTADA YOSHINOBU
IPC: E04B2/56
Filed: 1993-06-10
Abstract: PURPOSE:To provide a joint structure for outer wall which can be easily constructed by a dry construction method to provide sure water proofing property, and also easily dressed. CONSTITUTION:A leaf springlike waterproofer 7 and a joint finishing material 8 are arranged on the inside and outside in a joint groove 2 formed between the face materials 4, 5 of an outer wall, and fitted thereto. The leaf springlike waterproofer 7 has a groove form having a corrugated sectional part 7a in a web part, and is fitted onto the joint grove inner surface in the closely pressed state by both flanges 7b. The joint finishing material 8 is formed of a rubber elastic body. The leaf spring-like waterproofer 7 may be formed of a metal leaf spring of a groove form having a corrugated sectional part on the web part, and a soft material for covering the top ends of both the flanges of this leaf spring.
Patent JP-H0913814-A (JP)
Title: Double glazing and method of assembling double glazing to frame body
Inventor: TANAKA KEISUKE
IPC: E06B3/62
Filed: 1995-06-30
Abstract: PURPOSE: To facilitate the fitting of double glazing into a sliding door or the like by fitting the double glazing, fitted with a glazing channel with fall preventing material interposed in between, into a frame member. CONSTITUTION: Fall preventing material 10 is of tape shape with a pressure sensitive adhesive applied to one face side of belt material 10a made of soft resin or the like, and this fall preventing material 10 is stuck to the end part of double glazing 5 with a spacer (b) placed between two panes of glass 5a, 5a. A glazing channel 20 is molded integrally out of soft resin so as to have approximately U-shape cross section, and lips 20d, 20d protruded obliquely downward toward the center side are formed at contact parts 20c, 20c with the glass. The opening part 20e of the glazing channel 20 is fitted to the peripehral edge part of the double glazing 5, fitted with the fall preventing material 10, to mount the glazing channel 20 to the double glazing 5.  The double glazing 5 with the glazing channel 20 thus mounted on the peripheral edge part is fitted into a frame body F along with the glazing channel 20.
Patent JP-H0331231-A (JP)
Title: Production of (3-ethylphenyl)phenylmethanol and intermediate therefore
Inventor: SHIMIZU ISOO
IPC: C07C409/04
Filed: 1989-06-28
Abstract: PURPOSE:To readily obtain the subject compound in high yield by oxidizing (3-ethylphenyl)phenylmethane with O2 under specific reaction conditions, producing a new intermediate and then reacting the resultant intermediate with a lower olefin in the presence of a metal catalyst at a specific temperature. CONSTITUTION:(3-Ethylphenyl)phenylmethane expressed by formula II is reacted and oxidized with molecular O2 in the presence of a base, such as Na2CO3, preferably in the coexistence of a catalyst, such as sodium stearate, and a reaction initiator, such as azobisisobutyronitrile, at 40-165 deg.C to provide (3- ethylphenyl)phenylmethane hydroperoxide which is expressed by formula I and a new intermediate. The resultant new intermediate expressed by formula I is then reacted with a lower olefin, such as propylene, in the presence of a metal catalyst, such as molybdenum-based catalyst, at 0-150 deg.C to afford the objective compound, expressed by formula IV and useful as an intermediate capable of readily producing ketoprofen, expressed by formula III and used as a medicine, such as anti-inflammatory or analgesic agent, in high yield at a low cost.
Patent JP-S5792418-A (JP)
Title: Rotary head assembly
Inventor: MARUYAMA TERUO
IPC: G11B5/53
Filed: 1980-11-25
Abstract: PURPOSE:To form a high-precision thrust bearing easily by coupling a rotary shaft, which transmits rotation to a sleeve united to a rotary head part through a lubricating fluid, with a collar part forming the thrust bearing by a bolt contained at the center part of the collar. CONSTITUTION:A rotary shaft 31 transmitting rotation to a sleeve united to a rotary head through a magnetic lubricating fluid and a collar 25 which has  microgrooves 27 forming a thrust bearing and herringbone grooves 28 on the  opposite side are coupled together and built up by a bolt 30 contained at the  center part 29 of the grooves 27. This constitution facilitates assembly so that  while the shaft and collar are formed in one body, the collar 25 provided with  the grooves 27 and 29 precisely at right angles to the rotary shaft and a shaft  31 are united to each other. Further, the rotary shaft is built in the sleeve and  then the magnetic lubricating fluid is sealed in the resulting gap easily.
Patent JP-S6326276-A (JP)
Title: Weld line automatic profile controller
Inventor: ODERA NOBUYUKI
IPC: B23K9/12
Filed: 1986-07-17
Abstract: PURPOSE:To obtain sufficient weld line profile accuracy by storing plural bits of weld line positional information in a storage device and taking out the information every time a torch attains a target point to trace it. CONSTITUTION:The storage contents of the storage device 8 are composed of the weld line positional information Pn+1 of the n+1th detected order and the weld line positional information Pn+2 of the n+2th detected order. After the lapse of the time ts/2 from this state, when the tip of a wire 4 attains a detected point of the nth detected order, a robot controller 9 reads the weld line positional information pn+1 from the storage device 8 and controls a robot arm with this information as the new target point of the wire tip. Furthermore, when the time  ts/2 elapses, a visual sensor 5 scans the n+3th detected point and the weld line positional information Pn+3 of the detected point is written in the storage device 8 from a weld line detector 7.
Patent JP-S5792454-A (JP)
Title: Auto reverse type magnetic recorder and reproducer
Inventor: TAKAHASHI AKIRA
IPC: G11B15/44
Filed: 1980-11-27
Abstract: PURPOSE:To realize small-sized, low-cost constitution by using a solenoid which changes the running direction of a tape also for a return from a fast-forward or rewind mode to a playback mode during automatic program search. CONSTITUTION:Two pinch rollers 2 and 2' which correspond to two capstans 1 and 1' for forward and backward rotations and a magnetic head 3 are provided to a moving chassis 4. The forward displacement of an operating member 5 presses those two pinch rollers 2 and 2' against the corresponding capstans 1 and 1' to change the running direction of a tape, and also moves back the moving chassis 4 from a cassette for tape fast-forwarding or rewinding operation. Further, a clutch mechanism C is interposed between the moving chassis 4 displacing the operating member 5 forward and the plunger 22 of a solenoid 21 as its driving source, and this clutch mechanism C normally transmits driving force freely and also disables the transmission of the driving foce in the fast- forwarding and rewinding operations, so that the fast-forwarding operation and rewinding operation are reset through the operation of the plunger 22.
Patent JP-H0216686-A (JP)
Title: Method for detecting line segment inclined direction
Inventor: INADA TOSHIO
IPC: G06T7/60
Filed: 1988-07-05
Abstract: PURPOSE:To detect in a short time by dividing a two-dimensional light receiving component array into a unit consisting of a fixed number, comparing the output of the respective units to the weight coefficient matrix of respective specific direction and detecting line segment inclining. CONSTITUTION:A two-dimensional light receiving component array 1 to fetch the output of respective light receiving components 2 respectively and independently is divided into a unit 3 consisting of the light receiving components 2 of mXn. Besides, plural weight coefficient matrices A-D are prepared, and the matrices A-D are the matrix constitution of mXn=3X3 corresponding to the unit 3, inclines to a specific direction and are weighted to stress with emitting an output strongly when a line segment is incident into the unit 3. The unit 3 of the arbitrary spot of the array 1 is extracted, the photoelectric transfer output of the component 2 within the unit 3 is inputted to inclining detecting paths 4-7 corresponding to the matrices A-D, and the specific direction of the line segment is outputted to a line segment inclining detecting circuit 8 within the unit. Thus, an inclined output can be obtained in a short time.
Patent JP-H0726415-A (JP)
Title: Polybenzobisoxazole fiber having improved adhesiveness and its production
Inventor: HIRATA HIROTSUGU
IPC: D06M101/16
Filed: 1993-07-06
Abstract: PURPOSE:To obtain a polybenzobisoxazole fiber having high strength, elastic modulus and heat-resistance and excellent adhesiveness by specifying the tensile strength, the tensile elastic modulus and the O/C ratio on the surface of filament. CONSTITUTION:The O/C ratio on the surface of a polybenzobisoxazole fiber filament having a tensile strength of >=4.0GPa and a tensile elastic modulus of >=140GPa is adjusted to >=0.20. The adjustment of the 0/C ratio on the filament surface can be carried out by corona discharge treatment.
Patent JP-H0612551-A (JP)
Title: Magnetic stripe reader for paper or the like
Inventor: BABA KIMIO
IPC: G07D9/00
Filed: 1992-06-25
Abstract: PURPOSE:To read magnetic stripes of paper, etc., which are stuck on different places by one device. CONSTITUTION:A groove which is as wide as a bankbook 1 is formed, a mechanism which moves a magnetic head at right angles to the conveyance direction of the bankbook 1 is provided, and the magnetic head 5 is moved to a magnetic head position indicated by a host device according to a flowchart to read the magnetic stripes 2. Consequently, plural longitudinal stripes 2 can be read by one device at low cost.
Patent JP-H0460904-A (JP)
Title: Head selector
Inventor: YAMASHITA MITSUNORI
IPC: G11B25/04
Filed: 1990-06-26
Abstract: PURPOSE:To prevent erroneous loading or the like on a manufacture line while making correspondence only by a single electronic circuit assembly even when the number of magnetic heads is changed by changing the decode contents of head address selection according to the identification signal of a head/disk assembly (HDA). CONSTITUTION:In an HDA 2 integrally assembling plural head mechanisms H0-H3 including plural magnetic heads and plural magnetic disks D0-D4, a head identifying means is provided to identify the plural head mechanisms H0-H3, and a decoder 1 is provided to select the specified head mechanism based to an identification signal 21 to be outputted from this head identifying means and a head address signal 10 to be inputted from the outside. Thus, even when the number of heads is changed, correspondence can be made only by the single electronic circuit assembly, and the head selector can be obtained to make correspondence only by changing the HDA even when changing the HDA having the different number of heads.
Patent JP-H04366840-A (JP)
Title: Roller type heat treating device
Inventor: HARADA YOSHITO
IPC: G03D13/00
Filed: 1991-06-13
Abstract: PURPOSE:To suppress the generation of vertical wrinkles by simple structure. CONSTITUTION:In a roller type heat treating device that a sheet to be treated is guided by a supply guide 9 consisting of an upper plate 7 and a lower plate 8, supplied to a gap between a heat roller 4 and a backup roller 5 and heat- treated, a chord-like notch is formed on the downstream side of the upper plate of the guide 9 and a cylindrical pressing part 72 is bent by being faced to the lower plate so as to be press the central part of the sheet to be processed. When the leading edge of the sheet to be processed is supplied between the rollers, the drawing force of the central part of the sheet to be processed becomes little bit larger than that of both end parts. Therefore the distribution of the horizontal direction of the drawing force added on the sheet to be treated becomes extremely simple and the generation of the vertical wrinkles can be suppressed.
Patent JP-S6323756-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/30
Filed: 1986-07-16
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-2000354840-A (JP)
Title: Method for weighing and conveying material to be charged into waste melting furnace and its apparatus
Inventor: MIYAMOTO TOSHIHIRO
IPC: F23G5/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To decrease the number of devices such as weighing hoppers or the like, to suppress increasing a building, and to improve the maintainability of the devices, by conveying and discharging each of materials to be charged into a waste melting furnace after being weighed and taken out in order from storage hoppers and being received together in a weighing and conveying device. SOLUTION: Each of auxiliary raw materials and wastes, which is a material to be charged, is taken out in a fixed quantity from fixed hoppers 2a-2e so as to be a fixed ratio while weighing by a weighing machine 4 on a taking out truck 5. After working-up, the taking out truck 5 is travelled to the end of a passage 6 and the taken out material to be charged is transferred to a charging bucket 8, and the charging bucket 8 is lifted by a conveying hoist 7, and is transferred above the furnace of a waste melting furnace 1, and the material to be charged is charged into a waste melting furnace 1 by opening a device 9 in the bottom for discharging the material to be charged. Thus, the number of devices is decreased by reducing the weighing hoppers 2a-2e owing to sharing of a load cell and a cost for a building is decreased.
Patent JP-H0215382-A (JP)
Title: Graphic display device
Inventor: YOSHIHARA MASAHARU
IPC: G06F17/50
Filed: 1988-07-04
Abstract: PURPOSE:To improve a drawing speed by using an image dual port memory as a segment memory and rapidly and serially accessing the memory. CONSTITUTION:The image dual port memory is used as the segment memory 21. When the memory 21 is rapidly and serially accessed through a CPU 3, serial data from the memory 21 are directly supplied to an accelerator 15 and the serial data are rapidly and serially transferred through a CRT controller 16. Consequently, the drawing speed can be improved.
Patent JP-S6325076-A (JP)
Title: Passbook entry machine
Inventor: AOKI HIROSHI
IPC: G06Q40/00
Filed: 1986-07-18
Abstract: PURPOSE:To apply predetermined printing of an account number or a name to a cover in issuing a new passbook, by adding function closing the passbook in an opened state, that is, cover closing function by utilizing a page changing means. CONSTITUTION:After predetermined repeated printing is performed by a printing head 18, a passbook is fed again to a cover paper closing operation position with respect to a page changing roller 10 and a movable guide 14 is subjected to opening operation and, further, a pressure roller 4s is subjected to opening operation and, at the same time, a push roller 13 is operated so as to press the passbook to the page changing roller 10. Thereafter, the page changing roller 10 is rotationally driven to turn page and the passbook is subsequently fed to make a series of page changing operations. After page changing operation is performed the number of times necessary for closing the cover, the passbook in a closed state is fed in the direction of the printing head until the printing column of the cover reaches the lower part of the printing head 18 to perform predetermined printing of an account number or a name and, thereafter, the passbook is discharged from an insert port 2 to complete the issuing of the passbook at the tie of the transfer of the passbook.
Patent JP-H0457765-A (JP)
Title: Plastic made container
Inventor: SASAKI TADAO
IPC: B65D8/04
Filed: 1990-06-26
Abstract: PURPOSE:To provide the subject container with the combined functions to retain the freshness of its contents and the shape of the container by a method wherein the interior of a composite container consisting of a transparent plastic body part and metal lids is made vacuous and the container is filled with a chemical having a carbon dioxide producible function. CONSTITUTION:A plastic container consisting of a transparent plastic body part l and metal lids 2 and 3 is maintained under vacuum and filled with a chemical 12 having a carbon dioxide producible function. This improves the conservability of the contents and, since the chemical 12 absorbs the oxygen contained in the contents and produces carbon dioxide, the freshness of the contents is retained. On the other hand, since the carbon dioxide functions as a shape retaining agent for the container, the conteiner is prevented from being deformed, particularly from becoming dented in the transparent plastic body part l.
Patent JP-2000001810-A (JP)
Title: Simultaneous drive mechanism of tamper and vibrator in screed device for road paving car such as asphalt finisher
Inventor: TAMEIKE AKISHI
IPC: E01C19/48
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by driving a tamper and a vibrator by the same driving source while installing a specified mechanism and carrying out single driving and the adjustment of a speed ratio. SOLUTION: Sprockets 10, 13 are mounted on the rotation axis 9 of the vibrator 8 set up to a screed and a tamper shaft 12 with a tamper edge 11 respectively and connected by a chain 14, and the shaft 9 is driven by a motor 15 and the tamper 11 and the vibrator 8 can be driven simultaneously. Clutches are fitted between the shaft 12 and the sprocket 13 and between the axis 9 and the sprocket 10 as desired, and the tamper 11 and the vibrator 8 are singly driven respectively. Variable pulleys are installed to the shaft 12 and the axis 9 in place of the sprockets 10, 13 and coupled by a V belt, and the motor 15 is rotated and the tamper 11 and the vibrator 8 are driven simultaneously while the outside diameters of the variable pulleys are changed and the speed ratio of both the tamper 11 and the vibrator 8 is adjusted.  Accordingly, the device can be simplified, and speed can be controlled easily.
Patent JP-H09313226-A (JP)
Title: Luminous umbrella
Inventor: OSHIO KOZO
IPC: A45B3/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella from which light is emitted by utilizing a light transmitting member. SOLUTION: An umbrella 1 has constitutional part elements comprising a grip 5, a top pulley, parent bones 3 supported on a shaft in the radial direction on the side part of the top pulley and waterdrop apexes 2 each fitted on each apex of the parent bones 3. In this case, a light transmitting member 6 is provided on the parent bone 3 and one end of the light transmitting member 6 is passed through to the apex part of the parent bone 3 and another end is inserted inside from the top of a supporting column 4 and the end face is provided downward in the supporting column, and a lamp 7, a removable battery 8 and a switch 9 are connected with a grip 5, and light of a lamp 7 emitted by switching operation of the switch 9 is passed in one end face of the light transmitting member 6 provided in the supporting column 8 and,  while the passing light is transmitted in the light transmitting member 6, it is emitted from the other end face to illuminate the light transmitting waterdrop apexes 2 by the emitted light.
Patent JP-S6146008-A (JP)
Title: Transformer
Inventor: UEDA SATOSHI
IPC: H01F27/28
Filed: 1984-08-11
Abstract: PURPOSE:To make it possible to do automatic wiring of an outgoing line and to assemble a transformer with an excellent operability at low cost, by inserting a terminal pin to be connected into a terminal pin inserting hole of a terminal plate and a connecting hole of a press terminal. CONSTITUTION:A terminal pin inserting hole 24 crossing perpendicularly to a transversal hole 23 is formed, passing through a terminal plate 22 vertically. A connecting hole 19 formed in a press terminal 21 is aligned with the terminal pin inserting hole 24, in which a fixing click 20 is adapted to be hooked. Into this terminal pin inserting hole 24 of the terminal plate 12, a terminal pin 12 of a principal transformer body is inserted to be connected with solder 25. Since the transformer has such a terminal pin, wiring operation of an outgoing line from a coil can be automated on winding, and inserting and connecting the terminal pin into the terminal plate cen be mechanized, so that a transformer can be provided which has a less assembling process number and high productivity and which is not likely to be disconnected, not exerting an outside force till the outgoing line even with an outside force applied to the external lead.
Patent JP-H0918496-A (JP)
Title: Testing method for atm/stm switch continuity and device therefor
Inventor: MIZUGUCHI TADASHI
IPC: H04L12/28
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten the required time for a continuity confirmation test by automatically enforcing all of combined continuity tests neither confirming a signal for test for each continuity from one input port to plural output ports nor interrupting a speech path while an exchanger is operated. SOLUTION: The test signal generated in a signal generator 4 for test is extracted by a dropper 6 for test via a speech path 3 and is inserted into a test object input port by an inserter 7 for test. Further, an operation that an extraction is performed by a dropper 6 for test and an insertion into other test object input port is performed by the inserter 7 for test is repeated by the number of test object input port. Lastly, the continuity of the test object route of the speech path 3 is confirmed by confirming the test signal by a signal confirmation device 5 for test. By this constitution, the required time for a continuity confirmation test is remarkably shortened.
Patent JP-H06212935-A (JP)
Title: Device for preventing engine from seizure in start
Inventor: MIZUKAWA SATOSHI
IPC: F02D11/10
Filed: 1992-06-02
Abstract: PURPOSE:To prevent seizure by detecting the rotation and non-rotation of an engine and controlling the engine to low idling irrespective of a position of an accelerator lever unit lube oil reaches a lubrication system oil circuit after the start of the engine. CONSTITUTION:A hydraulic shovel is provide with an accelerator level device 19 and an operation signal of an accelerator level 20 is outputted to a governor 17 for an engine 4' through a controller 28 and control motor 30. A seizure preventing device 16 detects the rotation and non-rotation of the engine with a pressure switch 29 of a lube oil pump 6', for example and is constituted to control the engine to low idling irrespective of a position of the accelerator lever 20 until lube oil reached a lubrication system oil circuit. Thus, until the lube oil reaches the lubrication system oil circuit completely after the start of the engine, the low idling prevents the engine in the start from seizure even if the accelerator lever 20 is in the high idling position.