baber/WOPTO huggingface dataset:
Patent JP-H02181370-A (JP)
Title: Alloy/air battery
Inventor: MAIKERU KAARU CHIEIKII
IPC: H01M12/06
Filed: 1988-11-10
Abstract: PURPOSE: To allow a continuous air flow across an air positive electrode film by forming a base space in a base to hold a battery active member and providing a cover fittable to the base to form a leakage-resistant peripheral edge. CONSTITUTION: A metal electrode, an isolating member and electrolyte are placed in a base 18 space and covered with an air positive electrode film. The air positive electrode film is fitted into a peripheral edge 28 formed by joining a cover 16 to a base 18. The cover 16 is matched onto the air positive electrode film and provided with a space housing 30 which encircles a space with an air duct 14. The space housing 30 is formed in a linear or U-shape for air to continuously and easily flow in the air duct 14 and the space and across the air positive electrode film. A groove 26 provided between adjacent space housings 30 allows the air positive electrode film to be held at a fixed position while a battery 10 is in operation. In this way, a continuous air flow across the air positive electrode film is obtained.
Patent JP-H06139933-A (JP)
Title: Formation of phosphor pattern, phosphor paste and phosphor excited luminous device
Inventor: KIRIYAMA KENJI
IPC: H01J17/49
Filed: 1992-10-23
Abstract: PURPOSE:To provide a phosphor pattern formation method and phosphor paste capable of generating a dot type and high quality pattern via a printing method, and further provide a high quality phosphor excited luminous device at produc tion cost corresponding the use of the method and paste. CONSTITUTION:Phosphor paste 206 is printed and formed on a silicone sheet 203 using a screen plate 202 with a squeegee 201 set in place. Thereafter, the sheet 203 is laid on a glass substrate 205 and pressed with a transfer pressing plate 204, thereby transferring the paste 206 to the surface of the substrate 205. As a result, a phosphor pattern having an electrode exposure section, for example, a doughnut type phosphor pattern can be formed.
Patent JP-S63137847-A (JP)
Title: Image generator for double-sided printing
Inventor: SHIBATA KOICHI
IPC: B41J2/00
Filed: 1986-11-29
Abstract: PURPOSE:To obtain image output for printing in a reverse direction without almost generating time relay, by dividing font data into a plurality of unit bit arrays each having a predetermined number of bits by a dividing means and serially outputting the respective bits of each unit bit array in predetermined order by a bit inversion means. CONSTITUTION:Font data are divided into a higher rank byte and a lower rank bite on the basis of the state of the signal sent to a bank select line 4 and a byte select line 5 to be successively outputted to a bit inversion means 6. When a shift/load signal is inputted from a shift/load line 8, the shift registers 6a, 6b of the inversion means 6 output serial data from respective series output QH in the timing of the video clock signal inputted from a video clock line 7. The shift register 6a outputs invert data, that is, serial data outputted in the order from the lower rank bit to the upper rank bit and the shift register 6b outputs non-reversed data, that is, serial data outputted in the order from the upper rank data to the lower rank data.
Patent JP-S62142764-A (JP)
Title: Method for regulating film thickness during magnetron sputtering
Inventor: IMAI TOSHIRO
IPC: C23C14/35
Filed: 1985-12-17
Abstract: PURPOSE:To facilitate film thickness regulating operation by changing the intensity and distribution of a magnetic field formed in a space near a target set in a vacuum vessel with a magnet placed at the outside of the vessel so as to regulate the thickness of a thin film formed on a substrate. CONSTITUTION:A magnet 17 is placed at the outside of a vacuum vessel 2 and a magnetic field is formed in a space near a target 12 set in the vessel 2. The intensity and distribution of the magnetic field are changed by changing the distance between the magnet 17 and the target 12 and the position of the magnet 17. Thus, the thickness distribution of a thin film formed on a substrate 13 is regulated.
Patent JP-S62144125-A (JP)
Title: Photographic lens
Inventor: KITAGISHI NOZOMI
IPC: G02B9/00
Filed: 1985-12-18
Abstract: PURPOSE:To well compensate various aberrations, which are generated when the refracting power of each lens group is increased, and shorten the overall optical length by setting a distributed index lens having a prescribed shape in a lens system constituting a photographic lens. CONSTITUTION:At least one lens L of the photographic lens system is constituted to satisfy N>0 when the refractive index in the direction orthogonal to the optical axis of an internal medium of the lens L is N(h)=N0+N1h<2>+N2h<4>+ N3h<6>+N4H-u8+N5h<10>- where (h) is the height from the optical axis, and this lens system is constituted to satisfy conditions of inequalities (1) and (2) where (f), L, and D are the focal length and the overall optical length of the lens system and the lens thickness of the lens L respectively. If the overall optical length is longer than the upper limit of the formula (1), the effect of the use of the distributed index lens is reduced. If a partial charge of refracting power is reduced beyond the condition of the inequality (2), the curvature of field is increased, and it is difficult that a good optical capacity is obtained while shortening the overall optical length.
Patent JP-H08143790-A (JP)
Title: Resin composition for powder coating
Inventor: SASAKI HIROJI
IPC: C09D175/00
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a resin compsn., for a powder coating, which can form a coating having excellent weather resistance and soil resistance and is suitable as a clear coating particularly in coating of automobiles by incorporating a particular silicone polyester resin and a non-yellowing block polyisocyanate as indispensable components. CONSTITUTION: This resin compsn. comprises the following components [A] and [B] as indispensable components. Component [A]: a silicone polyester resin prepd. by reacting an alcohol component contg. a silicone intermediate of the formula (wherein R represents a 1-4C alkyl group and phenyl group with the ratio of the number of alkyl groups to the number of phenyl groups being (2:4) to (3:3)) with an acid component, the silicone polyester resin having a hydroxyl value of 10 to 250, a softening point of 50 to 150 deg.C and a silicone intermediate content of 10 to 50wt.%. Component [B]: a non-yellowing block polyisocyanate. The mixing ratio of the component [A] to the component [B] is usually such that the equivalent ratio of the isocyanate group in the component [B] to the hydroxyl group in the component [A] (NCO/OH) is about (0.6:1) to (1.5:1).
Patent JP-H05122919-A (JP)
Title: Supporting structure for guiding movable element of micromachine
Inventor: FUJII HIROSHI
IPC: B81B5/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a supporting structure for guiding a movable element, which can support and guide the movable element with minimum frictional resistance, and which is suitable to the micromachine having such applicable object as a very small linear motor. CONSTITUTION:Between left and right stators 2 and along them, a movable element 1 slides on a board 3 in the direction of an arrow P. On the guiding surface of the board 3, a number of wiskercrystals 4, grown in the form of a needle, are distributed. The movable element is put on the wiskercrystals 4 so that it can be slidably supported and guided. By such a configuration, the movable element is supported in point-contact with each wiskercrystal. Therefore, the frictional resistance to its movement can be reduced to a minimum.
Patent JP-H01128421-A (JP)
Title: Glass substrate for semiconductor element and manufacture thereof
Inventor: ARIMA YASUTOMO
IPC: H01L21/84
Filed: 1987-11-13
Abstract: PURPOSE:To make a semiconductor film having excellent characteristics grow graphoepitaxy at the surface of a substrate, by dry-etching selectively a thin film after forming the thin film that is affected by etching with greater ease than a glass plate having a uniform thickness at the surface of a glass plate having a flat surface. CONSTITUTION:Rectangular grooves 2 at a semiconductor element glass substrate where a plurality of the rectangular grooves are arranged at the surface of the substrate are composed of side walls that are formed by sectional faces of a thin film which is affected by etching with greater ease than a glass plate that is provided at base walls that are formed by the surface of the glass plate as well as at the surface of the glass plate. Such glass substrate is formed by the following processes. A nitriding silicon film 4 having 100nm thickness uniformly is formed with a plasma, process at the surface of the glass plate 1 and a photoresist film 5 is provided on the nitriding silicon film 4 and then a mask material is obtained by performing the treatment of exposure and development. After that, the glass plate with the mask material is etched by dry-etching process where a CH2 F2d gas is used. Then, the glass plate with the mask material is taken out in a state that its mask material is etched and after that the mask material is removed.
Patent JP-2001109950-A (JP)
Title: Automatic vending machine
Inventor: ERIKAWA HAJIME
IPC: G07F9/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine in which a filter arranged in the discharge passage of raw material powder and steam can be easily and reliably maintained and in which the cost of a whole device can be prevented from increasing. SOLUTION: Raw material powder and steam S which float in a mixing bawl 100 that is installed in a machine body and mix powder raw materials and hot water are sucked by the cross flow fan 2 of an exhaust unit 1. A filter 6 removing the raw material powders is installed in the middle of the inlet 1a-side of the cross flow fan 2. Steam S1 after the raw material powders is removed is discharged from the exhaust port 1b. A judgment means discriminating the operation state of a fan motor 3 by the number N of revolutions (or current value I) is arranged on the control circuit of the fan motor 3 of the cross flow fan 2. The number is compared with the reference numbers NA and NB of revolutions (or reference current values IA and IB) which are set on the basis of the air flow rate of the cross flow fan 2.  The clogging state of the filter 6 and a motor locking state or a motor abnormal state can be discriminated from each other.
Patent JP-H09125819-A (JP)
Title: Opening/closing device of automatic door
Inventor: KUSAKABE TOSHIRO
IPC: E05F15/14
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an opening/closing device of an automatic door which is simple in the structure and low in the production cost and which does not require any guide rails to suspend the door and facilitates the fitting work thereof and easily fitted at an opening provided in a building wall posteriorly. SOLUTION: In an opening/closing device of an automatic door 17 supported to freely slide to the opening/closing direction, a drive pulley 21 and a guide pulley 22 are equipped so as to nip the door 17 in the thickness direction. The door 17 is slid to the opening/closing direction by the rotation of the drive pulley 21. The drive pulley 21 is pressed on the door on opening/closing the door. A pressing structure 43 of pulley is provided to separate the drive pulley 21 from the door 17 when the door is not opened or closed.
Patent JP-H04160478-A (JP)
Title: Optical disk image document storage device
Inventor: MATSUMOTO HIROYUKI
IPC: G06F17/30
Filed: 1990-10-23
Abstract: PURPOSE:To make retrieval efficient by providing an input relative key word storage part, which is stored with a retrieval key word inputted from the side of an image document retrieval device, on the side of an optical disk storage device. CONSTITUTION:An operator when determining a key word for retrieval from a key word input means 17, displays the contents of the input-relative key word storage part 13 on a display device 18 by utilizing a LAN receiving means 15 and a LAN transmitting means, determines the key word for retrieval, and sends to a retrieval means 12 through the means 15 and 14. The means 12 retrieves optical disks 11a - 11n which have image document data corresponding to the determined key word and their data positions, controls an optical disk storage device 11 to retrieve document data, and sends an image transfer indication to the means 14. Then the means 14 transfers the document data from the means 15 to the image document retrieval device 16 and the image document data are displayed on the display device 18.
Patent JP-2000112461-A (JP)
Title: Swab for wind instrument
Inventor: UNO SATOMI
IPC: G10G7/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To increase the wiping area of a swab body and to improve the wiping effect by forming two corner parts existing on both sides of the swab body across its one diagonal line asymmetrical across the diagonal line. SOLUTION: The swab 10 for wind instruments is composed of the swab body 11 which is formed of a material, such as cloth, in a rectangular shape, and a swab guide 3 which is connected to its one end to the swab body 11 and on which a weight 4 is mounted at its another end. The one end of the swab guide 3 of the swab body 11 is sewn in such a manner that the two corner parts 12a and 12b existing on one diagonal line among the four corner parts 12a, 12b, 12c and 12d are connected. The sewing part 3a to the swab body 11 is sewn from the one corner part 12a to the other corner part 12b in such a manner that the sewing part exists on the one diagonal line of the two diagonal lines connecting the corner parts of the swab body 11 to each other.  At this time, the swab body 11 is formed in a rectangular shape and the sewing part 3a of the swab guide 3 is sewn onto the diagonal line in such a manner that the swab body 11 has a shape asymmetrical with respect to the center line.
Patent JP-H09129307-A (JP)
Title: Method and structure for connecting cable to connector and connection reinforcing member
Inventor: MIYAZAKI YORIYUKI
IPC: H01B7/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To facilitate work for inserting a terminal into a connector and effectively reinforce a connection part between the connector and a cable. SOLUTION: A plurality of cables 14 and terminals provided in the end parts thereof are fixed to an insulating cable connection reinforcing member 16 placed over these parts and then, the terminals 15 are inserted into the terminal inserting parts 12 of the connector and the cables 14 and the connector are connected together. Then, the cables 14 including the end portion of the cable connection reinforcing member 16 are bundled together.
Patent JP-H07139669-A (JP)
Title: Pipe fitting structure
Inventor: SHIMIZU KIYOSHI
IPC: F16L21/02
Filed: 1993-11-16
Abstract: PURPOSE:To eliminate generation of a step difference at an inner surface of fitting part when a pair of straight pipes are bent and disposed by disposing a ring of a resilient body at an inner surface of a receiving mouth and on the inner side of a packing for a pipe fitting. CONSTITUTION:To a socket 2 of one straight pipe 1, a spigot 8 of the other straight pipe 7 is inserted, so a pair of the straight pipes 1, 7 are bent and disposed by pipe junction, where a packing 3 for a pipe fitting is compressed between the receiving mouth 2 and a pipe outer surface 8a of the spigot 8 to achieve sealing function, A part from a pipe end surface 8b to the pipe outer surface 8a of the spigot 8 is then positioned to be embedded while resiliency deforming a resilient body 4. For the resilient body 4, a resilient body inner surface 4a becomes the same plane with a pipe inner surface 1b to be formed to have an outward-opened horn-shaped inclination surface on the outer side. When the straight pipes are bent for pipe junction, therefore, the inner surface of a fitting part is filled with the resilient body instead of generating a step difference, and the resilient body fixes the socket strongly.
Patent JP-H08146374-A (JP)
Title: Liquid crystal projector
Inventor: EBISU NAOKI
IPC: H04N5/74
Filed: 1994-11-18
Abstract: PURPOSE: To efficiently cool a liquid crystal panel without increasing its size and without increasing its cost and noises by providing the liquid crystal panel with wind direction induction members consisting of transparent plates near the panel. CONSTITUTION: The wind of the outdoor air sucked by a motor operated fan 8 from outside a casing flows nearly 100% into a wind direction induction path 10 formed of the wind direction induction member 9a installed in front of the liquid crystal panel 2 and the wind direction induction member 9b formed behind the liquid crystal panel 2. While the wind acts to absorb heat by shunting at a high velocity before and behind the liquid crystal panel 2 installed at the center, the wind passes the panel and flows outside a liquid crystal projector 1. The wind direction induction members 9a, 9b are composed of, for example, transparent members, such as glass plates and, therefore, the loss of transmitted light is substantially negligible. A heat ray absorption filter is used for the wind direction induction member 9a in order to prevent the radiation heat of a light source 3 and transparent plastic is used for the wind direction induction member 9b in order to reduce the weight of the liquid crystal projector 1, respectively.
Patent JP-H07116867-A (JP)
Title: Method for joining metal
Inventor: FUJITANI YASUYUKI
IPC: B23K20/00
Filed: 1993-10-21
Abstract: PURPOSE:To provide a joint with which the joining temp. is made drastically lower than brazing and diffusion joining temp. and which prevents the deterioration of base metals, does not generate a thermal stress and has high joint strength. CONSTITUTION:Joining metals Fe 1 are held in a high vacuum and the joint surfaces of both joining metals Fe 1 are irradiated with an inert gaseous Ar ion beam 2 to remove contaminated layers 3; thereafter, Sn film forming layers 6 which have a low m.p. and do not react with the joining metals Fe 1 at a low temp. are formed on the surfaces of the joint surfaces. These Sn film forming layers 6 are butted against each other and are pressurized at their m.p., by which the Sn film forming layers 6 are extruded from the joint surfaces and the joining metals Fe 1 are joined.
Patent JP-H04159679-A (JP)
Title: Ferroelectric body thin-film element
Inventor: IIJIMA KENJI
IPC: G11C11/22
Filed: 1990-10-22
Abstract: PURPOSE:To enable life of an element to be improved with a simple configuration by providing a difference between upper and lower electrode areas or slanting a ferroelectric body film end face. CONSTITUTION:A single crystal Si where SiO2 is allowed to grow on a surface is used as a substrate 1 and a lower electrode 2, a ferroelectric body film (PbZr8.5Ti8.2O3 are used) 3, an upper electrode 4, an insulation layer 5, and a take-out electrode 6 are provided on it. An upper part of the upper electrode 4 is made smaller than the lower electrode 2, thus preventing crack or release of an insulation layer 5 from occurring. Or, the similar effect can be obtained by slanting an end face of the ferroelectric body film 3.
Patent JP-H08213698-A (JP)
Title: Laser
Inventor: DEEBITSUDO PII BOAA
IPC: H01S5/323
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an index guide type visible light emission semiconductor laser by performing index guide through controlled randomization of the sequential alloy of AlGaInP. SOLUTION: A masking layer is arranged on a GaAs cap layer 26, along with various AlGaInP layers 14-22 located at specified positions, and laser stripes are arranged thereon. The masking layer protects the laser stripe region against subsequent processing steps for rendering irregular or randomizing the natural regular structure of a sequential alloy selectively. The part 27 of the AlGaInP layers 14-22 is randomized using the masking layer at a specified position. It is accomplished by diffusing zinc into the layer 14 through various layers 16-22. Subsequently, a blocking region 28 is formed on the P-type clad layer 22 of AlGaInP using the masking layer at a specified position. Finally, the masking layer is removed, and upper and lower metal contacts 29, 30 are arranged.
Patent JP-H07117350-A (JP)
Title: Reversible thermal recording medium and image recording method using the same
Inventor: HOTTA YOSHIHIKO
IPC: G06K19/06
Filed: 1993-10-20
Abstract: PURPOSE:To repeatedly form a sharp image with a high contrast. CONSTITUTION:A reversible thermal recording medium is obtained by laminating a heating layer 2 or 2', a thermal diffusion layer 3 and a reversible thermal layer 4 reversibly changed in transparency or hue by heat on a suport 1 and at least one of the heating layer 2 or 2' and the thermal diffusion layer 3 is divided into recording pixel units. Herein, the heating layer and the thermal diffusion layer may be formed as one transformed layer (heating/thermal diffusion layer 5). An image is formed on the recording medium by irradiating the heating layer 2 or 2' with laser beam.
Patent JP-H11108368-A (JP)
Title: Heating cooker
Inventor: KOMUKE SATOSHI
IPC: F24C7/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To ensure effective heating. SOLUTION: Heaters 121, 122 are disposed inside a substantially cylindrical case 11 comprising an insulator, which heaters are separated in the direction of a rotary shaft 16 and has a gap between it and a peripheral wall of the case 11. When an rf current is supplied to a coil 13 wound around an outer periphery of a peripheral wall of the case 11, an induction current flows through the heaters 121, 122 peripherally and is heated. Air in a heating chamber 1 is sucked with a fan 17 through an air intake hole 3, and is brought into contact with an internal peripheral surface or external peripheral surface of the heaters 121, 122 for heating. Since the heaters 121, 122 becomes higher temperature than the external peripheral surface located further close to the coil 13, air flows also on the side of the external peripheral surface whereby excellent heat exchange is ensured.
Patent JP-H03200675-A (JP)
Title: Splicing device
Inventor: RAINHARUTO MAURIISU
IPC: B65H69/06
Filed: 1990-10-25
Abstract: PURPOSE: To establish a strong and attractive appearance coupling part by allowing that the wall of a longitudinal groove of a pressure air passage which is located on the opposite side to the longitudinal axis, to terminate inside the body of a splicing head, and to penetrate the end wall of the pressure air passage and the walls of the longitudinal groove. CONSTITUTION: The wall 18 of a longitudinal groove 7 of a pressure air passage 16 which is located on the opposite side to the longitudinal axis 20, terminates inside the body of a splicing head 2. The end wall 19 of the passage 16 is made thinner conically toward the longitudinal axis 17 of the passage 16 and forms a baffle body for the splicing air 22 flowing in. That is, the direction of the influx air is changed as shown by the arrow 22a to generate a vortex in the counterclockwise direction. The vortex seizes the fibers positioned side by side at the two yarn ends 14a and 14b so that they entangle each other. In the groove 7, the yarn coupling part is given a twine in the counterclockwise direction.