baber/WOPTO huggingface dataset:
Patent JP-H01285533-A (JP)
Title: Sheet storage device
Inventor: GOTO SHINJI
IPC: G03G15/00
Filed: 1988-05-09
Abstract: PURPOSE:To prevent a sheet from its diagonal feed by restricting the sheet, loaded on an intermediate plate, to a width or conveyance direction of the sheet by a restricting member, in the case of a sheet storage device for a laser beam printer or the like. CONSTITUTION:A sheet storage device 1 is provided with an intermediate plate 3 loading many sheets further liftably supported and movable width-restricting plates 7, 9 restricting movement of the sheet in its width direction in accordance with a width of the sheet loaded on the intermediate plate 3. Accordingly, the sheet, loaded on the intermediate plate 3, is restricted in movement of the sheet to its width direction by the width-restricting means 7, 9. In case of the sheet in the first predetermined size, for instance, letter size, this sheet is restricted in its movement to the sheet width direction and conveyance direction upstream side by the first parts 17a and the second parts 17b of restricting members 17. While in case of the sheet in the second predetermined size, for instance, A4 size, the sheet is restricted in its movement to the width direction by the third parts 17c.
Patent JP-H05288370-A (JP)
Title: Tunnel cooling ventilator
Inventor: KONUMA MITSUO
IPC: F24F5/00
Filed: 1992-04-06
Abstract: PURPOSE:To effectively cool and ventilate a local space in a tunnel by utilizing negative heat potential of mud to be fed out of the tunnel to an excavating machine and to be used for excavating a face. CONSTITUTION:Primary coolant 11 to be fed from a coolant unit 7 into a coolant cooler 8 is heat exchanged with mud 9 passed through the cooler 8 and negative heat potential of the mud 9 to be cooled during operating of an excavating machine 2. Secondary coolant 14 to be fed from a fan coil 6 to the unit 7 is heat exchanged with coolant made in the unit 7 to be cooled, and then fed into the coil 6. A face - a following truck 3 in a tunnel are cooled by high temperature and high humidity air sucked by the use of a fun 5 from a space in the vicinity into the coil 6 to be heat exchanged with the coolant 14, and simultaneously dehumidified and diffused. Thus, a tunnel cooling ventilation system can be established.
Patent JP-H08315544-A (JP)
Title: Cassette for recording/reproducing
Inventor: OKI TAKASHI
IPC: G11B23/30
Filed: 1995-05-11
Abstract: PURPOSE: To simplify the work process while decreasing the number of components by forming the connection window part at the connecting part of a connector for an electronic apparatus integrally with a shell while shielding with a contact member which can be punched later. CONSTITUTION: Connection window parts 20a-20d are made at the connecting part of a connector and a contact member 22 for shielding the inside of a shell which touching an external connector is formed integrally with a lower shell 3B in the center of each window. The contact member 22 is coupled with the lower shell 3B at a plurality of points and can be punched later. When an IC memory board is not mounted in the shell, the contact member 22 is connected, as it is, with the external connector. When an IC memory board is mounted, the contact member 22 is punched to be removed and the board is mounted. Since a dummy board is not required to be mounted, the work process is simplified and the powdery dust is prevented from intruding into the cassette.
Patent JP-S61272134-A (JP)
Title: Manufacture of rubber stopper for vial
Inventor: TATSUMI YUTAKA
IPC: A61J1/05
Filed: 1985-05-28
Abstract: PURPOSE:To enable to maintain the airtightness of a vial for a long time by a method wherein the depths of the recessed parts on the outside of the bottom force to be used in the first stage are made to differ from those of the recessed parts of the outside of the bottom force to be used in the second stage and the base parts of the leg parts of a rubber stopper for the bayart are formed into an element surface of rubber. CONSTITUTION:A bottom force 2 is provided with recessed parts 3 in a W shape fitting to the configuration of the leg parts of the rubber stopper and a top force 1 has a trapezoidal recessed part 4. An unvulcanized compounded rubber plate 5, on one surface of which a fluororesin film 6 under a surface treatment is laminated, is placed between the top and bottom forces 1 and 2 and the compounded rubber plate 5 is pressed and heated. By this way, a molded object 7 having its leg parts, on the whole outer peripheral surface of each of which a fluororesin is laminated, is obtained. Flashes 8 are removed, the molded object 7 is put in a bottom force 10 provided with recessed parts 11 in a W shape deeper than that of the bottom force 2, an unvulcanized compounded rubber plate 13 is placed on the upper part thereof and the compounded rubber plate 13 is pressed and heated between the bottom force 10 and a top force 9 provided with a recessed part 12 fitting to the configuration of the top panel part of the rubber stopper. Hereby the primary molded object is firmly bonded in one body with the top rubber plate. Then when the flashes on the periphery of the secondary molded object is removed; the rubber stopper, which has the base parts of the leg parts based on rubber surface and is superior in the fitness with the port of the container, bayart, and in sealing property, can be obtained.
Patent JP-H0413036-A (JP)
Title: Air conditioner
Inventor: NAGATA YOICHI
IPC: F24F11/02
Filed: 1990-04-27
Abstract: PURPOSE:To control to efficiently condition the air comfortable by detecting an image difference of an image when no person exists from when a person exists, detecting a maximum value and a minimum value from coordinates of a position where the difference exists to detect a range of existing the difference, and controlling air conditioning means according to the detection output. CONSTITUTION:Imaging means 11 has a sensitivity and a resolution capable of identifying a human body, its output signal is binarized by a binary circuit 12, and stored in an image memory 13. Two screens of the data of a background image where no person exists and data of an image to be fetched at each predetermined time interval are stored in the memory 13. Then, an inter-image calculator 14 calculates a difference of the two screens of the memory 13. An image difference extractor 15 converts the address of the image memory having the image difference to two-dimensional (X, Y) coordinates corresponding to the positions of pixels of the means 11, an image difference range detector 16 obtains the maximum and minimum values of both the coordinates, sets a range where a range of a rectangle having a diagonal line at both ends of the maximum and minimum values is a range where the person exists to control as desired air conditioning means 18 from a controller 17.
Patent JP-H07303276-A (JP)
Title: Radio communication control system
Inventor: SUZUKI AKIRA
IPC: H04M3/42
Filed: 1994-05-02
Abstract: PURPOSE:To realize smooth call connection by reducing the total power consumption. CONSTITUTION:In a control system intermittently conducting receiving process during stand-by time,the point of the calling time of a terminal 2 on a caller side is not coincident with the receiving processing time of a terminal 1 on a callee side, controllers 3 to 5 mediating radio communication between the terminals informs the terminal 2 on the caller side of a reception processing time close to the terminal 1 on the callee side, the terminal on the caller side which is informed specifies a call connection time between with the terminal on the callee side to the controller 5 and then goes into stand-by state, the controller 5 informs the terminal on the callee side restarting the receiving process of the specified call connection time and when it becomes to this call connection time, the controller opens a speech channel between the terminals on the caller and callee sides. Even when the terminal on the callee side makes the interval of reception processes long for purpose of the reduction of power consumption, the terminal on the caller side specifies the call connection time and then moves into a stand-by state until the time so as to prevent wasteful power consumption. Thus, this system compatibly realizes smooth call connection and reduces total power consumption.
Patent JP-H04340957-A (JP)
Title: Photographic film product
Inventor: IKEGAMI SHINPEI
IPC: G03B17/24
Filed: 1991-05-17
Abstract: PURPOSE:To obtain prints, etc., having different aspect ratios by specifying the area and the aspect ratio of one frame of an image exposing part, recording information on the aspect ratio on a film and previously overprinting a corresponding mark outside the image plane. CONSTITUTION:The photographic film 25 is provided with plural image exposing parts 30 which are arranged in the length direction, a part 31 for optically inputting information, perforation 32 for positioning the image exposing part 30, and the marks 33 and 34 showing both ends of the image plane corresponding to the respective aspect ratios. An area surrounded by four intersections 33a of the line-state mark 33 with the image exposing part 30 forms the image plane corresponding to the high aspect ratio. Then, the mark 34 is formed along the outer edge of the image exposing part 30, and an area surrounded by four apexes 34a of the mark 34 forms the image plane corresponding to the low aspect ratio. The area of one frame of the image exposing part 30 is formed to be >=350mm<2> and <=1200mm<2>, and the aspect ratio of the image plane of the photographic film is set to >=1.70 and <=1.90.
Patent JP-2000304926-A (JP)
Title: Production of long-length optical compensation sheet
Inventor: KUROISHI MASAYUKI
IPC: C08J7/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a method of producing a long-length optical compensation sheet to easily produce an optical compensation sheet of a large area which increases the viewing angle and has no display defects when the sheet is used for a liquid crystal display device. SOLUTION: This invention provides a method of producing a long-length flexible sheet with alignment film forming material layer by which an aq. soln. prepared by dissolving an alignment film forming material filtering through a porous filter having 0.2 to 3 μm average pore diameter is applied on the surface of a long-length flexible sheet 4b while travelling, and then dried. Moreover, the invention provides a method of producing a long-length optical compensation sheet by which an org. solvent soln. prepared by dissolving a liquid crystalline discotic compd. filtering through a porous filter having 0.1 to 3 μm average pore diameter is applied on the alignment film face of the long- length flexible sheet with an alignment film while travelling, and then dried and heated to form a liquid crystalline discotic nematic phase.
Patent JP-S63278937-A (JP)
Title: Production of polymetal organophosphinate
Inventor: YAMAKAWA HIROSHI
IPC: C08G79/02
Filed: 1987-05-12
Abstract: PURPOSE:To obtain a polymetal organophosphinate simply within a short time, by mixing and reacting a solution of a specified metal compound in a low- boiling solvent with a solution of an organophosphorus compound, removing the low-boiling solvent from the reaction solution and heating the mixture. CONSTITUTION:A metal compound of formula I (wherein M is an at least bivalent metal atom, a is the valence of M, X and Y are each a halogen atom, an alkyl or the like, L is a neutral ligand or the like, and n is 0, 2 or above), (e.g., chromium chloride) is dissolved in a low-boiling solvent. Separately, an organophosphorus compound of formula II (wherein R<1> and R<2> are each a 1C or higher alkyl, an aryl or the like, Z is H or an alkali metal), e.g., diphenylphosphinic acid, is dissolved in a mixed solvent comprising a low-boiling alcoholic solvent and a high-boiling substituted aromatic monocyclic hydrocarbon solvent. The solution of the compound of formula I is mixed with the solution of the compound of formula II to form a low-MW polymer comprising structural units of formula III. The low-boiling solvent is removed from the reaction solution, and the mixture is heated to obtain a polymetal organophosphinate.
Patent JP-H0412003-A (JP)
Title: Oxygen atom generator
Inventor: INOUE SHINICHI
IPC: C23C14/22
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject device able to efficiently generate oxygen atom without generating impurities as metal oxide by making whole body or surface of a decomposing room for thermo-decomposing of ozone with oxide or nitride. CONSTITUTION:A decomposing room 15A is previously heated at high temperature by a heater 16 and ozone is jetted into the decomposing room 15A by an ozone-introducing mechanism 11, then ozone is heated by collision to wall face or radiation from wall in the decomposing room 15A, thus decomposed to oxygen atom more active than ozone and irradiated onto base boards 8. In collision of ozone or oxygen atom to wall of the decomposing room 15A at a high temperature, more oxidizing reaction is not generated because whole body or surface of the decomposing room 15A is made of oxide or nitride. Thereby, generation of impurities by the oxygen or reduction of oxygen atom- generating fraction is prevented to make possible to generate highly functional oxygen utilizable to a thin film formation requiring high purity or decompose- removing process of an organic material.
Patent JP-S63280158-A (JP)
Inventor: HANIYUDA NOBUYOSHI
IPC: F16F15/02
Filed: 1987-05-12
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-S5540173-A (JP)
Title: Stable supply method of belt-shaped fiber rattan
Inventor: YAMAZAKI YASUYUKI
IPC: B65H59/06
Filed: 1978-09-18
Abstract: PURPOSE: To release effectively temporary twist and tangle, giving tention and slack operations alternately to the vertical hanging fiber rattan.  
     CONSTITUTION: A wound spirally rattan is formed through elongation and winding spirally process after tension and slack operations are given alternately by bars 5, 5' to move forward, backward, intermittently and horizontally to the hanging down  rattan 1 from the container 2 in which unelongated rattan of polyethylene terephthalate (for example, 300,000 denier, 1.5 denier after single paper has been elongated)  is placed bar to the guide bar 3 with air cylinders 4, 4'. Thereby temporary twist  and tangle of rattan are released effectively, uniform wound spirally rattan without  unevenness of left-shaped elongation and unevenness of winding spirally can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61270729-A (JP)
Title: Substrate attached electrode
Inventor: JITSUKAWA TETSUNORI
IPC: G02F1/1333
Filed: 1985-05-27
Abstract: PURPOSE:To improve the contrast and the color purity of the titled electrode using the whole picture image to a display by increasing a thickness of an insulating layer larger than that of the electrode, and by directly providing the electrode on the substrate which is absent from the insulating layer, thereby isolating and insulating the electrodes each other in three dimentions. CONSTITUTION:The electrode 2 composed of Cr, Ni is formed on the substrate body 1. The insulating layer 3 having the thicker thickness than that of the electrode 2 and the electroconductive film 4 are provided on the electrode 2 followed by coating it with a photoresist 5. And then, the electrode pattern is exposed and developed. The electroconductive film 4 and the insulating film 3 are etched to form the electrode pattern, and finally, the photoresist is dis solved and stripped. A polyimide or SiO2 are used as the insulating material. The gap between the adjacent electrodes is burried with the insulating material, thereby closely forming the electrode pattern and entirely removing an abnormal ity such as a short circuit. The surfac of substrate is effectively utilized as the electrode pattern, thereby removing a non-electrode area on the substrate and the gap between the picture images resulted in enabling to use the whole picture image to the display.
Patent JP-S595565-A (JP)
Title: Zinc-chlorine battery
Inventor: ASHIZAWA KOUICHI
IPC: H01M4/86
Filed: 1982-06-30
Abstract: PURPOSE:To improve voltage efficiency of a battery while increasing an effective contact area with a collector and reducing contact resistance without checking liquid transmissibility of a chlorine plate by a method wherein a collector plate having liquid pass windows is closely superposed on the backside of a chlorine pole while the collector is attached around the collector plate. CONSTITUTION:The zinc pole 2 and the chlorine pole 3 are oppsoedly arranged in a battery jar 1 while forming an interpole area 4, a collector plate 8 having a plurality of liquid pass windows is closely superposed on the backside of a chlorine pole 3, a collector 6 is attached to the surface opposed to porous graphite of said collector plate 8 while formig an opening 5 for supplying electrolyte between the battery jar 1 and the collector plate 8. The electrolyte passes through the windows of the collector plate 8 form the supply opening 5 to be supplied to the interpole area 4 while being transmitted through the chlorine pole 3. Said collector plate reinforces the porous graphite plate thus making it possible to thin the thickness of the chlorine pole while reducing pressure loss required for the transmission of electrolyte through the chlorine pole so as to reduce the charge of a pump for liquid circulation, subsequently enhancing the efficiency of the fotal energy of battery.
Patent JP-S60257933-A (JP)
Title: Hollow cam shaft
Inventor: KANOU MAKOTO
IPC: B21D26/02
Filed: 1984-06-05
Abstract: PURPOSE:To improve the fixing strength of a hollow cam shaft by providing a recess consisting of a curved surface having a specific radius of curvature to the hollow hole part of a hollow cam piece, forming a projecting part therein, fitting such piece to a hollow shaft and subjecting the same to bulging. CONSTITUTION:The hollow cam piece 11 is constituted to a ferrous sintered material contg. at least 3-20% Cr and 0.5-3.0% C, has >=40 value of Rockwell hardness in C scale and >=45kg/cm<2> deflective strength. The recess consisting of the curved surface having the radius rho of curvature smaller than the radius of curvature of the hollow hole and larger than 1/5 thereof is provided to the hollow hole 12 of the cam piece 11 and the projecting part 14 is formed in the juncture thereof with the hole 12. The cam piece 11 is then fitted to the hollow shaft and is fixed thereto by bulging. A journal part is similarly and simultaneously formed. The hollow cam shaft having the high fixing strength is obtd. by the above-mentioned method.
Patent JP-H08285050-A (JP)
Title: Transmission gear
Inventor: HAGIWARA NOBUTOSHI
IPC: F16H1/06
Filed: 1995-04-14
Abstract: PURPOSE: To make the start and stop of rotation smooth, reduce vibration and noise, and eliminate backlash by forming the three-layer integrated structure of gears forming pairs and permanent magnets, and combining the N/S poles of the disc-like permanent magnets, respectively arranged between several pairs of power transmitting gears and between two shafts, in such a way as to be alternately unlike poles. CONSTITUTION: Between gears for transmitting the rotation of a shaft 1 to a shaft 2, two pairs of coaxial gears 3A, 3B and 4A, 4B are respectively formed of magnetic material, and the N/S poles of disc-like permanent magnets 5 sandwiched by these pairs of gears 3A, 3B and 4A, 4B are set to unlike poles between the shaft 1 and shaft 2. The gears are thereby attracted to each other by the powerful magnetic attracting force of the respective unlike poles in the gear meshed uneven parts where the gears 3A-4A and 3B-4B between the shafts 1, 2 come in contact, so that there is no play between the gears nor the cause of backlash.
Patent JP-S5816393-A (JP)
Inventor: WASHIMI YUUJI
IPC: G08C19/30
Filed: 1981-07-20
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-H07291145-A (JP)
Title: Roof structure for automobile
Inventor: KATAOKA NORIHISA
IPC: B60S1/58
Filed: 1994-04-28
Abstract: PURPOSE:To prevent the temperature rise in a cabin in parking and prevent the adhesion of raindrops to a rear window glass during the traveling in rain. CONSTITUTION:A covering roof plate 1 which is superposed on the roof plate 6 of an automobile through a slit-shaped air flow passage 2 is formed, and the front end part of the covering roof plate 1 is formed on an air suction port 3 opened in the advance direction of the automobile, and the rear end of the covering roof plate 1 is formed into an air blow-out split 5 opened along the upper edge of a rear window glass 8, and the solar radiation heat received by the covering roof plate 1 is shielded by the air layer in the air flow passage 2. On the basis of the traveling, outside air is continuously sucked from the air suction port 3, and the jet flow 7 is allowed to flow down along the surface of the rear window glass 8 from the air blow-out slit 5, and the adhesion of the raindrops is prevented.
Patent JP-H0412442-A (JP)
Title: High-speed scanning type x-ray generator
Inventor: MARUME TAKASHI
IPC: A61B6/03
Filed: 1990-04-30
Abstract: PURPOSE:To form a device into a short shape in the body axis direction of a checked person by allowing an electron beam to collide with a ring type target surrounding the body axis of a checked person via electromagnetic coils, and generating X-rays from an optional position. CONSTITUTION:A doughnut type vacuum tube 1 is provided around the body axis of a checked person, and a ring type target 2 is provided in it. An electron beam 10 is guided into the doughnut-shaped vacuum tube 1 from its tangent direction. Many electromagnet devices 6 are provided around the doughnut- shaped vacuum tube 1, and the polarity and current quantity for individual electromagnet devices 6 are independently controlled via a current control device 9. When the magnetic field generated by the electromagnet devices 6 is made vertical to the plane of the doughnut-shaped vacuum tube 1, the electron beam 10 does not collide with the ring type target 2. When the direction of the magnetic field generated by the electromagnet devices 6 at an optional position is changed by the current control device 9, the electron beam 10 can collide with the ring type target 2 at an optional position.
Patent JP-S5738921-A (JP)
Title: Gas scrubber
Inventor: ISHII YOSHIAKI
IPC: B01D47/00
Filed: 1980-08-21
Abstract: PURPOSE: To prevent pumps, coolers, etc. from being closed by sediment by taking the circulating water which cools and scrubs the thermally cracked gases produced during treatment of municipal refuse and the like into a scrubbing tower through the suction tank attached to said tower thereby preventing the inclusion of sediment into the circulating water route.  
     CONSTITUTION: Thermally cracked gases are supplied through an inlet 1 into a scrubbing tower 11 and while they are ascending, they are scrubbed by the scrubbing water sprayed from a spray port 12, after which the gases are conducted through an outlet 2 to the next stage. On the other hand, the solids in the gases stick or deposit on the inside walls and bottom part of a storage part 13, and are discharged through a discharge line 3 by a pump 10. At this time, some solids and  solid sediment are contained in the circulating scrubbing water flowing into a suction tank 5, but these solids and solid sediment settle on the bottom of the tank 5  and are returned to the part 13 by a pump 8, and therefore the inclusion of the  sediment in the circulating scrubbing water to be taken through an intake port 14  provided at prescribed height (h) from the bottom part occurs hardly. 
     COPYRIGHT: (C)1982,JPO&Japio