baber/WOPTO huggingface dataset:
Patent JP-H01123272-A (JP)
Title: Developing device
Inventor: KAWAMOTO KIYOAKI
IPC: G03G15/09
Filed: 1987-11-06
Abstract: PURPOSE:To prevent flocculation and solidification of a developer even after long- period resting by providing such roller members which are larger in outside diameter than the outside diameter of a magnetic brush support and are not in contact with an electrostatic latent image carrier at the time of development to both ends of the magnetic brush support coaxially with the magnetic brush support. CONSTITUTION:Agitating vanes 8, 8A revolve when the developer D existing in a developer pool receive the supply of a fresh toner. The agitation of the developer D and the triboelectrostatic chare of the toner are then executed so as to obtain the uniform toner concn. The agitated developer D sticks onto a developing sleeve 33 and after the rate of carrying the developer is controlled by a napping control member 7, the developer arrives at a development region E and the toner is electrostatically stuck to the electrostatic latent image having an electric charge on a photosensitive drum 1, by which the development is executed. The roller members 4 having the outside diameter larger by 0.4-0.5mm than the outside diameter of the developing sleeve 33 of the developing roller 3 which is the magnetic brush support are provided to both ends of the developing roller 3. Since the reduction of the developing area spacing DSD to <=0.2-0.25mm is thereby obviated, the developer D does not flocculate and solidify.
Patent JP-S60163305-A (JP)
Inventor: PAORO GATSUTSUANA PURIAROTSUJI
IPC: H01B9/06
Filed: 1984-12-27
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-H10124253-A (JP)
Title: Mouse with touch panel
Inventor: SUZUKI TAKAFUMI
IPC: G06F3/0354
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To enable installation in a small space and easily input characters and numbers by providing a touch panel which can display information and input a signal for a mouse as a device for signal input. SOLUTION: A personal computer set which uses a mouse consists of the mouse 1, a personal computer 2, a cable 3, a screen of an operating system, and a touch panel 11. With this constitution, characters and numbers can be inputted with the mouse 1, so no keyboard is used. For the purpose, various information is displayed on the mouse 1 to small area by using ten-key buttons, simple buttons for character input, etc. Further, the touch panel 11 is used, so characters and numbers can be inputted directly from above the mouse. Consequently, keys of high frequency of use are preferentially displayed and the characters and numbers can be inputted directly although the mouse is of the same size as before.
Patent JP-H10128543-A (JP)
Title: Stud welding method and stub welding equipment
Inventor: HASHIMOTO YASUYUKI
IPC: B23K9/08
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a stud welding method and a stud welding equipment without causing any welding defect with a reduced working hour. SOLUTION: Shield gas is sent from a communicating hole 29 of a shield block 28 through a communicating hole 27 of a core iron 26 is a weld zone encircled with a copper frame 24, magnetic flux is caused to flow from the tip of a stud 23 toward a base material 21, the intensity of a swelling arc, which is generated by the action of a magnetic field between the stud 23 and the base material 23, is made uniform at the tip of the stud 23, a notched weld zone and the deflection of reinforcement of weld are eliminated, oxidation of a weld zone is prevented.  The stud 23, in which the tip if formed to a hemisphere shape and flux 32 is applied, is used, impurity after deoxidation is easily caused to flow out, further, by generating weak arc discharge for long time as the welding current is set to relatively low, welding is conducted, a rust preventive paint, etc., existing on the surface of the base material 21 is evaporated without grinding, generation of a blow hole is prevented. By this method, the welding defect is not caused with a reduced working hour.
Patent JP-H07107909-A (JP)
Title: Method for measuring water content of raw tea leaf
Inventor: KAGEYAMA ATSUSHI
IPC: A23F3/06
Filed: 1993-10-15
Abstract: PURPOSE:To make anyone rapidly and accurately measure water content of raw tea leaves without depending upon an estimating expert when wet raw tea leaves are received. CONSTITUTION:Extremely dried air is forcedly blown on wet raw tea leaves, reduction in weight is continuously measured and degree of drop in weight is judged to provide a method for measuring water content of raw tea leaves.
Patent JP-2000093734-A (JP)
Title: Method, composition, and apparatus for removing moisture from non-corrosive gas flow
Inventor: DANIEL ALVAREZ JR
IPC: B01D53/28
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To remove moisture from a non-corrosive gas flow to be used for manufacturing semiconductors, chemicals, optical fibers, and products which are apt to be easily damaged with moisture at the time of manufacture. SOLUTION: This method for removing moisture from a non-corrosive gas flow removes moisture to 10-20 ppm moisture concentration from a dampened and non-corrosive gas (e.g. a gas flow containing oxygen or CO2). In this case, a desiccant is an oxide or a salt of a cationic metal, has at least 140 m2/g, preferably 140-500 m2/g, specific surface area and compatibility with a gas, and is preferably capable of dehumidifying such a non-corrosive gas to as extremely low as 1 ppb, further preferably to 500 ppt. The cationic metals may be group IIIB elements, group IVB elements, lanthanides, or vanadium. Desirable desiccant is titania, zirconia, yttria, or vanadia and especially titania is preferable. The desiccant may be a pelletized or finely granulated bulk substance and may be deposited on a support or a coating film formed in fine pores of a support.
Patent JP-H02130019-A (JP)
Title: Voltage controlled delay circuit
Inventor: UESUGI NORIHIKO
IPC: H03K5/13
Filed: 1988-11-10
Abstract: PURPOSE:To facilitate the miniaturization and the integration of a circuit by providing a multiplication circuit and a frequency division circuit to n-frequency divide the output of a voltage comparison circuit comparing the output signal of a saw tooth wave generation circuit with control voltage. CONSTITUTION:Clock input A is converted into a multiplied clock B by an n-multiplication circuit 1, and becomes the trigger input of the saw tooth wave generation circuit 2. The output C of the saw tooth wave generation circuit 2 and control voltage input D are inputted to a comparator 3, and converted into a delayed n-times clock E whose rise or fall is delayed behind the multiplied clock B, and further, it is converted into delayed clock output F by an n- frequency division circuit 4, and outputted. Accordingly, delay quantity 5 between the clock input A and the delayed clock output F can be obtained, and the control voltage D is changed. Thus, the control voltage can be changed continuously, and the integration can be facilitated.
Patent JP-H04157445-A (JP)
Title: Radioaction image recording medium and radioactive ray image photographing method
Inventor: ARAKAWA SATORU
IPC: G03B42/02
Filed: 1990-10-20
Abstract: PURPOSE:To prevent the trouble that the contrast of a recorded image is re duced or a pseudo image is recorded, by laminating a radioactive ray image recording layer and a radioactive ray absorbing layer. CONSTITUTION:As for a radioactive ray image conversion panel 10, a heavy metal layer 12, accumulable phosphor body layer 13, and a protecting layer 14 are laminated in this order on a supporting body 11. The radioactive rays 25 such as X rays transmit through a photographed body 24, and are radiated on the radioactive ray image conversion panel 10 at the uppermost rank at the photographing position (position shown by the arrow A), and the radioactive ray 25 which transmits through the accumulable phosphor body layer 13 of the radioactive ray image conversion panel 10 at the uppermost rank is absorbed by the havey metal layer 12 of the panel 10, and the radiation onto the radioaction image conversion panel 10 below the heavy metal layer 12 is prevented. Accordingly, the trouble that a pseudo-image is recorded on the radioactive ray image conversion panel 10 or the contrast of the recorded image is reduced can be prevented surely.
Patent JP-2001101371-A (JP)
Title: Ic card
Inventor: AKIYAMA TOMOYA
IPC: G06K19/077
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an IC card having a good quality of communication and a wide communication range even in the state of piling plural cards. SOLUTION: A non-contact IC card 1 is provided with a first resonance circuit 10 having a first external communication coil 11 and a first capacitor part 13. Inside this, a second resonance circuit 20 having a second communication coil 21 and a second capacitor part 23 connected to the coil 21 and a non- contact IC module 30 having an internal communication coil 31 and an IC chip 32 connected to the coil 31 are arranged in parallel. Thus, the card 1 operates with a frequency close to a communication frequency both at the time of a single card and at the time of piling plural cards to improve receiving efficiency.
Patent JP-H05120602-A (JP)
Title: Rotary magnetic head device
Inventor: KOGA TOSHIAKI
IPC: G11B5/02
Filed: 1991-10-29
Abstract: PURPOSE:To simply working and operation by collecting a rotary transformer part in a rotary magnetic head of a VTR in a fixed cylinder, efficiently using a space in a rotary cylinder, enabling the mount of an amplifier circuit, etc., and also making a fixed side rotary transformer adjustable. CONSTITUTION:In the rotary magnetic head device corresponding to a multichannel head, the rotary transformer part being hitherto provided in the rotary cylinder 5 too, is moved and set in the fixed cylinder in order of a rotary side part 72 and a fixed side part 82 and the space in the rotary cylinder 5 is secured and mounting of an amplifier circuit, etc., of the head is enabled. Also the fixed side part 82 is fixed to a supporting member 21 and the attaching accuracy is secured by the adjustment.
Patent JP-H09101049-A (JP)
Title: Air current-producing device
Inventor: NAGANO SHINICHIRO
IPC: F24F7/007
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a gyrating current of air on a large scale without raising a noise. SOLUTION: Four wanes 14 formed of a synthetic-fiber fabric are arranged in a tilted state at 45 deg. to a plumb line. A stretching rod 14B provided in the middle for each of the vanes 14 is connected to a ring-shaped inner frame member 16 placed around the center of an outer frame member 18 and stretching rods 14A provided along the circumference are connected to the outer frame member 18. The outer frame member 18 and the inner frame member 16 are connected to each other by rods 17. Four holding means 20 hold the outer frame member 18 in a manner of allowing it to be moved in the circumferential direction. Each of these holding means 20 has a motor which by rotating a roller moves the outer frame member 18 in the circumferential direction. The outer frame member 18 and the vanes 14 rotate together and produce a downward current of air.  On the other hand, a blower 22 is provided inside the inner frame member 16 and produces a rising current of air. As a result, a gyrating current of air is produced in the middle on the lower side of the air current- producing device 12.
Patent JP-S62142711-A (JP)
Title: Repairing method for torpedo ladle car
Inventor: KONO KOJI
IPC: B22D41/02
Filed: 1985-12-18
Abstract: PURPOSE:To effectively repair the lining refractories and to prolong the service life thereof by repairing the wear parts of lining refractories of a torpedo ladle car by using a vibrating trowel and repairing materials consisting of monolithic refractories which contains specified amounts of superfine silica powder and fine SiC powder. CONSTITUTION:The repairing materials consisting of monolithic refractories which contains 2-5wt% silica superfine powder and 10-15wt% SiC fine powder are arranged at the worn parts of lining refractories of the torpedo ladle car. The materials are applied and spread down to the desired thickness by the use of the trowel while vibrating by the vibrator. When the trowel is detached from the materials, the vibration is stopped and the repairing of the worn parts is effectively carried out.
Patent JP-H08120224-A (JP)
Title: Curable resin composition
Inventor: ODA HIROSHI
IPC: C09D175/04
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a curable resin composition which can give a coating film having persistent staining resistance and being excellent in properties such as weatherability by mixing a crosslinking agent with a specified resin component. CONSTITUTION: This composition is prepared by mixing a crosslinking agent with a resin component having a functional group reactive with the crosslinking agent and a structural unit derived from an organopolysiloxane compound represented by the formula [X is a monovalent substituent having a polyoxyethylene group; Y is 3-(meth)acryloxypropyl; R<1> is 1-6C alkyl or phenyl; a is 0 or 1; b is 1-20; c is 0-10; and d is 1-3, provided that a+c=1-10]. It is desirable that the crosslinking agent is selected from among a polyisocyanate compound, a polyamine compound, melamine and a polyalkoxysilyl-containing compound, and the functional group reactive with the crosslinking agent is selected from among hydroxyl, epoxy and alkoxysilyl.
Patent JP-H01124901-A (JP)
Title: Light collector
Inventor: ISHIDA MASAHARU
IPC: F21S11/00
Filed: 1987-11-09
Abstract: PURPOSE: To provide a daylighting device which can always collect a constant amount of natural light efficiently in a cost effective manner in response to dairy positional change of the sun by setting up a curved mirror for reflecting the sunlight toward a duct opening which serves as a sunlight intake, in front of the duct opening. CONSTITUTION: A curved reflector 4 is composed of a divided cone which is made by cutting a circular cone with a plane 4b that is defined with an apex (a) of the circular cone and two arbitrary points (b) and (c) on a circumference of a bottom plane of the circular cone, wherein the divided cone is arranged so that the apex (a) is located on a side of the duct opening 1a and the section 4b is located in front of the opening 1a, being an almost vertical plane to a plane of the duct opening 1a. Sunlight 5a emitted from the sun 5 is reflected by a side plane 4a (a curved plane) of the curved reflector 4, passes through the inside of a rainproof cover 3, enters into the interior of a sunlight collection duct 1 which has an opening 1a on its side wall, is guided to a scattering lens 1b, and is radiated as scattered light 5b into a room.  By this configuration, a constant amount of natural light is gathered efficiently in a cost-effective manner in response to dairy positional change of the sun.
Patent JP-H06137765-A (JP)
Title: Automatically heat-treating apparatus
Inventor: TAKAHASHI TOKIO
IPC: F27B9/04
Filed: 1992-10-21
Abstract: PURPOSE:To provide an automatically heat treating apparatus which enables use both for multikind-small lot production and volume production with flexibility of a batch furnace and productivity of a continuous furnace combined. CONSTITUTION:A plurality of treating cells 3-22 which comprise a cleaner, a heating furnace, a cooling tank and the like are arranged along a closed conveying path 2 with an unmanned conveying truck 28 running being controlled with a control mechanism 30. Products to be treated are sent with the conveying truck 28 to the treating cells 3-22 according to a specified sequence predetermined for various heat treating conditions thereby achieving heat treatment with high productivity.
Patent JP-H04265487-A (JP)
Title: External shaft type rotary piston blower
Inventor: UORUFUGANGU ZOORAA
IPC: F04C29/00
Filed: 1991-10-29
Abstract: PURPOSE: To prevent noise generation without need for any additional space by displacing both half bodies of piston parts by an appropriate angle mutually, thus canceling maximum amplitude areas each other. CONSTITUTION: This external axis rotary piston blower involves two mutually intersecting cylindrical peripheral running passages 6 and pistons 7, 8 having axially concentric running surfaces, and the pistons running, brought into contact with the cylindrical peripheral running passages 6 and axially concentric cylindrical surfaces of smaller curvature radius against the respective opposing piston to run, wherein the pistons 7, 8 are divided into two identical half bodies 9, 10, 11, 12 in a radial plane. Both half bodies 9, 10 of one piston 7 are displaced with respect to one another by 25 deg. to 45 deg., preferably 35 deg., and both half bodies 11, 12 of the other piston 8 are displaced in the opposite direction by an equal angle around the rotational axis of a piston axis.
Patent JP-H10112210-A (JP)
Title: Tungsten halogen lamp with reflecting mirror
Inventor: OKAHARA KAZUAKI
IPC: F21V7/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a tungsten halogen lamp with a reflecting mirror setting the opening section diameter of the reflecting mirror to the range of 18-25 cm, reducing the convergence diameter of the reflecting mirror, increasing the utilization efficiency of the light fed to an optical fiber, capable of obtaining a smaller lighting system, and having high illuminance. SOLUTION: A seal section 5, integrally buried with a filament 2 and external lead wires 6a, 6b via a metal foil, is formed at least at one end of a quartz glass tube 1, at least halogen gas is sealed in the tube 1, and the seal section 5 is buried and fixed at one end of a glass-molded reflecting mirror 9 having an opening section at the other end. The opening section diameter of the reflecting mirror 9 is set to the range of 18-25mm, the curved surface of the reflecting mirror 9 is an assembly of partial irregularities or small planes of a revolving ellipsoid, a revolving paraboloid, or a surface based on their curvatures, and the inner diameter of the quartz glass tube 1 is set to the range of 5.0-6.5mm.
Patent JP-H08142014-A (JP)
Title: Hot pressing device of wooden panel
Inventor: SUMIDA TORU
IPC: B27D3/00
Filed: 1994-11-17
Abstract: PURPOSE: To automatize the feeding and delivering work of a wooden panel. to and from a pressing device for pressing the wooden panel under heat. CONSTITUTION: In a pressing device 10 for pressing a wooden panel 1, which is formed by bonding a facing material to the top and bottom sides of a ground frame, under the condition being heated with heating members 12 and 16 mounted respectively to a ram 11 and to a bolster 15, a belt conveyor 17 extending from the feeding side to the delivering side of the wooden panel 1 is provided so as to pass the upper end part 20A of the endless belt 20 of the conveyor 11 between the ram 11 and the boaster 15 in order to automatically feed and deliver the wooden panel 1 in and out of the pressing device 10 through the running of the upper end part 20A.
Patent JP-S62142648-A (JP)
Title: Ink recovery device in printer
Inventor: HARA KOZO
IPC: B41J2/18
Filed: 1985-12-17
Abstract: PURPOSE:To prevent an unnecessary consumption of ink, by a method wherein an excess ink which was not supplied to a recording electrode is collected in an ink reservoir, and after foreign matters etc. in the ink are removed due to capillarity, the ink is again supplied to the recording electrode through an ink recycle path. CONSTITUTION:When the amount of an ink 19 supplied to a recording electrode 23 is more than required for printing, the excess ink 19 dripping out of the tip end of the recording electrode 23 is collected in an ink reservoir 22. Since foreign matters and ink residues changing in its quality in the collected ink 19 are caught by an impregnating member 25, only the normal ink 19 of high fluidity is again supplied to the recording electrode 23 through an ink recycle path 31, which prevents an unnecessary consumption of ink. The recycle path 31 is disposed nearer to the tip end of the recording electrode 23 than an impregnating member 30 in an ink supply tank 21, therefore the ink 19 in the ink reservoir 22 which has been in contact with air once is again supplied to the recording electrode 23 prior to the other ink, which prevents the used ink 19 from accumulating in the ink reservoir 22.
Patent JP-H10109244-A (JP)
Title: Carrying method for tool in matrix type tool magazine and matrix type tool magazine
Inventor: TAKEUCHI MIKIO
IPC: B23Q3/157
Filed: 1996-10-05
Abstract: PROBLEM TO BE SOLVED: To make a matrix type tool magazine smaller, and increase the number of receivable tools by more heightening the receiving density of the tools in the matrix type tool magazine which can receive a large diameter tool in addition to an ordinary standard tool. SOLUTION: In a matrix type tool magazine where tool pots for receiving a standard tool 7 and a large diameter tool 8 are arranged in a matrix shape, in the case of carrying the standard tool 7, a standard tool hand 30 is selected to detachably hold the held part of the standard tool, and in the case of carrying the large diameter tool 8, a large diameter tool holding means 31 is selected to detachably hold the held part 15b of the large diameter tool, and the standard tool hand 30 or the large diameter tool holding means 31 attaches arid detaches the standard tool or the large diameter tool to each tool pot.
Patent JP-H02132084-A (JP)
Title: Monitoring device for elevator
Inventor: KAWARAI RIICHI
IPC: B66B3/02
Filed: 1988-11-11
Abstract: PURPOSE:To enable accurate grasping of the stop position of a cage stopping between floors due to failure in operation and outage by providing a position detecting means which lights a floor station when the cage stops in the vicinity of the floor station, and simultaneously lights two floor stations when the cage stops between the floor stations. CONSTITUTION:When outage occurs in the middle of rising or lowering operation and a cage stops between a second floor and a third floor, by means of a circuit B(+)-u-F-S(2F)-CP(2)-B(-), a cage position display lamp CP displays a second floor and simultaneously by means of a circuit B(+)-D-F-S(3F)-CP(3)-B (-), it displays a third floor also. Thus, it can be confirmed and grasped that the cage stops in the middle between the second and the third floor. When the cage stops in the vicinity of the level of the second floor due to outage, by means of both the two circuits, the cage position display lamp CP displays the second floor, and resultantly, only the second floor is displayed.
Patent JP-H04157759-A (JP)
Title: Optical semiconductor device and molding method thereof
Inventor: UCHIDA HIROFUMI
IPC: H01L23/29
Filed: 1990-10-22
Abstract: PURPOSE:To prevent a damage on the surface of a package at a transparent plate member and the periphery of the member and to eliminate an advanced polishing technique by receiving a light transmitted through the member on a light receiving surface opposed to the member in an optical element bonded to a frame. CONSTITUTION:Glass 13 having a mirror surface is associated integrally with a package 15 to be molded on a surface 18 opposed to a light receiving surface 11a of a chip 11 on one of surfaces of the package 15 molded with transparent molding resin 14 at the time of molding the package 15. A lower mold 19b of a transfer mold 19 having an upper mold 19a and the mold 19b is so disposed with the surface formed with a groove 20 disposed as a bottom as not to naturally drop the glass 13 to be associated, and the glass 13 is associated with the groove 20 of the disposed mold 19b. The resin 14 is poured from a pouring port 19c of the mold 19 in a hollow part 21 of the mold 19 in which a lead frame 12 is held, i.e., in a space formed between the molds 19a and 19b.