baber/WOPTO huggingface dataset:
Patent JP-H11334092-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI YUICHI
IPC: B41J2/175
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To minimize the effect of ink drop being scattered through repercushion of a blade. SOLUTION: A recovery tub 8 which can take an attitude facing the ejection opening face 3 of a recording head 1 can move along the direction of an arrow X2 . A blade 7 made of a resilient material stands on the bottom part of the tub 8 and an opening 8a is made at the base of the blade 7. The opening 8a is connected through a tube 9 with a suction pump 10. A long block member 6 made of a resilient material is provided at the upper fringe part of the tub 8. The block member 6 is curved to expand outward at the central part thereof the touches the ejection opening face 3 of the recording head 1 at the upper fringe part thereof on the outside thus enclosing the blade 7.
Patent JP-S5786809-A (JP)
Title: Elevated electric conduction system
Inventor: FUIRITSUPU DEI
IPC: H04B3/56
Filed: 1981-09-16
Abstract: In an optical guide joint in an overhead electric transmission system of the kind in which overhead electric conductors 1, which include an optical guide 18 comprising at least one optical fibre for the transmission of light, are freely supported in long lengths between spaced towers, each optical guide 18 connected at the joint passes into a housing 21 which is mounted above the ground on a tower, which accommodates the optical fibre joint 30 and which is at least partially filled with an electrically insulating medium in a fluid or semi-fluid state to an extent sufficient to surround the optical fibre joint. Each optical guide 18 effects a fluid-tight seal with a wall of the housing or enters the housing in such a way that risk of water entering the housing is eliminated.
Patent JP-S63309425-A (JP)
Title: Lining method for inside of pipe
Inventor: MIZUNO YUSUKE
IPC: B29C63/28
Filed: 1987-06-10
Abstract: PURPOSE:To perform easily lining of the inside of a pipe by economical facilities, by a method wherein a conductive and expandable hollow body is pierced through within a thermal recovery tube and the thermal recovery tube is recovered through heating by heating the conductive and expandable hollow body through electrification so that an external circumferential part of the thermal recovery tube abuts against the inside of a pipe. CONSTITUTION:A conductive and expandable hollow body is pressurized and expanded by injecting, for example, air through a pressure control instrument 7 and pressure supply device connected with the pressure control instrument 7, and the conductive and expandable hollow body 4 is electrified and heated through an electrification terminal 5 and electric power source connected with electrification terminal 5. When the conductive and expandable hollow body 4 is pressurized and expanded, it becomes that an adhesive layer 3 of an external circumferential part of a thermal recovery tube 2 is caused to adhere to the inside of a pipe 1. The thermal recovery tube 2 is thermally recovered through electrification and heating of the conductive and expandable hollow body 4. In this instance, pressure and a temperature of the conductive and expandable hollow body 4 are set up appropriately and held for a necessary period of time so that the thermal recovery tube 2 adheres strongly to the inside of the pipe 1 with uniform force, the inside of the pipe 1 is lined with the thermal recovery tube 2.
Patent JP-H0437539-A (JP)
Title: Multi-layer sheet
Inventor: UMEMURA YOSHIHIRO
IPC: B32B33/00
Filed: 1990-06-01
Abstract: PURPOSE:To obtain a sheet having one side which does not allow water infiltration and allows water solution or dispersion, if the other side is permitted to come in contact with water by laminating the first layer which becomes water-soluble or- dispersive in an acid or alkali area, the second layer containing a substance which becomes acidic or alkaline in the presence of water and the third layer which becomes water-soluble or-dispersive in the presence of water or becomes separable from the second layer and does not allow water infiltration. CONSTITUTION:This multi-layer sheet consists of the first layer which has the pH value higher than 9 and does not allow water infiltration, if it comes in contact with an aqueous solution with the pH value not higher than 9 and allows water infiltration or dispersion if the pH value is higher than 9 or lower than 3, the second layer containing a substance which becomes acidic or alkaline in the presence of water and the third layer which allows water solution or dispersion or becomes separable from the second layer and does not allow water infiltration. The material of the first layer is such as polyacrylic acid or polyethylene. The substance of the second layer which becomes alkaline is potassium hydroxide or sodium hydroxide and the acidic substance is boric acid.
Patent JP-S6123148-A (JP)
Title: Silver halide photographic emulsion and its preparation
Inventor: MOCHIZUKI YOSHIHARU
IPC: G03C1/015
Filed: 1984-07-11
Abstract: PURPOSE:To obtain a silver halide photographic emulsion low in fog even if it is developed under highly alkaline conditions by growing silver halide grains in states specified in pH and pAg by the ammoniacal process. CONSTITUTION:Silver halide grains are prepared by mixing an aq. soln. of an ammoniacal silver nitrate and an aq. soln. of halide into a mixture of aq. solns. of halide and a hydrophilic colloid by the simultaneously mixing method. Ammonium ions of the mixture are fed, preferably, in the form of an aq. ammonia. A preferable pH during the growth of the silver halide grains is <=9, especially, in 7-9. The value of pAg is controlled to <=9.3, preferably, 6-9.3, till the average diameter of the growing silver halide grains becomes to 75-95, preferably, 80-90% of that after the growth, an to >=9.8, preferably, 9.8-11.
Patent JP-H09300063-A (JP)
Title: Fast deformation method for bulk material containing amorphous phase
Inventor: KOBAYASHI KEIZO
IPC: B22D19/14
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a practical member keeping the property peculiar to an amophous material and to obtain large effect to expand industrial use of the amorphous material by dispersing the amorphous into a bulk material thereby realizing high speed deformation. SOLUTION: The amorphous phase is mixed with ceramic powder and light element powder and dispersed wholy, and pressure-formation is executed at the temp. range of crystalization temp. or lower of the amorphous phase to execute the fast and precise deformation into the objective shape, and the bulk material in which the crystalized phase coexists with the amorphous phase is formed.
Patent JP-S5667559-A (JP)
Title: Treatment for surface of decorative plate
Inventor: IZUMI TAKAYOSHI
IPC: B44C5/04
Filed: 1979-11-08
Abstract: PURPOSE: To obtain a deep and grave ruggedness, by applying starch uniformly onto the substrate to which vinyl acetate emalsion was applied and by irradiating far infrared rays to dry it and by forming shallow grooves like creases of leather and by finishing them with lacquer coating.  
     CONSTITUTION: Vinyl acetate emulsion is applied uniformly to the substrate surface to which the coating material was applied, and starch is applied thin uniformly after drying, and far infrared rays are irradiated to dry starch under open state, and curved shallow grooves like creases of leather are formed in the starch layer. After solidifying and drying the starch layer, transparent lacquer is applied by spray and is dried and hardened, thus obtaining a tasteful decorative plate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0439630-A (JP)
Title: Dispersed body for optical element and production thereof
Inventor: YOSHINO YUICHI
IPC: G02F1/01
Filed: 1990-06-05
Abstract: PURPOSE:To obtain the dispersed body for optical elements which can form the optical elements having various kinds of color tones by forming anisotropic particles of a host crystal contg. inorg, or org. ions, atoms or molecules as a guest. CONSTITUTION:The inorg. or org. ions, atoms or molecules are taken as the guest into the crystal, by which the anisotropic coloring particles of the colored or discolored host crystal are dispersed into the medium and the dispersed body for the optical elements are constituted. Clay ore crystals, such as montmorillonite, metal oxyhalide, such as TiOCl, chalcogenides, such as molybdenum sulfide, zirconium phosphate, and tugsten oxide are used as the host crystal. The inorg. ions used as the guest are a hydrogen ion, lithium ion, sodium ion, etc., and the org. molecules include amine, pyridine, amino acid, etc. The optical elements which exhibit desired colors are obtd. if the dispersant formed in such a manner are used for the optical elements.
Patent JP-H06338198-A (JP)
Title: Shift register with resetting function
Inventor: NOMOTO TETSUO
IPC: H04N5/357
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a shift register having a resetting function which can instantaneously resets information. CONSTITUTION:This register is constituted in such a way that shift register units 3 respectively composed of capacitance 1 for storing information and transmission switches 2 which are opened or closed in accordance with clocks for transmitting the information stored in the capacitance 1 are cascade- connected in multiple stages and a reset switch 4 is installed to each register unit 3 so that the information stored in the capacitance 1 can be reset.
Patent JP-S634080-A (JP)
Title: Etching device
Inventor: SASAMURA YOSHITAKA
IPC: C23F4/00
Filed: 1986-06-21
Abstract: PURPOSE:To suppress the damage of a sample and to prevent the decrease in an etching rate with a device for dry etching of the sample in a vacuum vessel by selectively executing ion beam etching and ion etching. CONSTITUTION:A plasma forming means is constituted of a disk 18 serving also as an electrode for high-frequency discharge, a shutter 24, a gas source 11, a mass flow controller 12, a high-frequency power source 38, etc. A selection means is constituted of a gas branching switch 36, a control unit 48, etc., and a magnetic field generating means is constituted by providing an annular magnetic field coil 52 having the bore to enclose the sample 22 on the disk 18 between the shutter 24 and the disk 18. The gas branching switch 36 supplies the gas to be supplied from the gas source 11 through the mass flow controller 12 by selecting the same to a plasma chamber 4 of an ion source 2 and to the neighborhood of the sample 22 on the disk 18.
Patent JP-H04344355-A (JP)
Title: Cassette tape and magnetic tape end detector
Inventor: HARA MITSUHIKO
IPC: G11B15/08
Filed: 1991-05-21
Abstract: PURPOSE:To detect the end of a magnetic tape wound on a hub by light signal transmitting/receiving means formed by using a pair of light emitting elements and light receiving elements. CONSTITUTION:A light transmission part 7b is formed along the outer peripheral surface 7a of the hub 7 by using a transparent member allowing the transmission of the light from the light emitting elements 13. Further, 1st and 2nd reflection surfaces 7c, 7d are formed on both sides of the transparent member within this light transmission part 7b. A pair of the light emitting elements 13 and the light receiving elements 14 which are the light signal transmitting/receiving means are inserted into the hole 2b of the lower half 2 of a tape cassette 1A. On the other hand, the end of the magnetic tape 11 is fixed to the outer peripheral surface 7a of the hub 7. Incident light is emitted from the outer peripheral surface via the 1st and 2nd reflection surfaces 7c, 7d and is received in the light receiving elements 14 when the light from the light emitting elements 13 is made incident on the outer peripheral surface part of the light transmission part 7b where the magnetic tape 11 is not wound. The end of the magnetic tape 11 is thus detected.
Patent JP-H098582-A (JP)
Title: Line filter for surface mounting part
Inventor: KIN SHIYOUSHIYOKU
IPC: H03H7/09
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To realize the line filter as a surface mount component to eliminate noise on a power supply line which is manufactured in a small size, easily mounted in which an excellent noise elimination characteristic is obtained. SOLUTION: Three capacitive elements 21a, 21b, 21c are mounted side by side onto a capacitor mount 11 formed to an upper side of a ferrite core 10, lead wires 2a, 22b are inserted to lead wire throughholes 12a, 12b, 12c, 12d made among the capacitive elements 21a, 21b, 21c of the ferrite core 10, and conductive paste is printed on both side faces of the ferrite core 10 to form ground terminals 23a, 23b. The electric connection of the configuration above is conducted altogether by soldering to the surrounding, epoxy resin coating is applied thereon to obtain the line filter component as the surface mount component.
Patent JP-S63311070-A (JP)
Inventor: KANAO HIDETOSHI
IPC: F25D13/00
Filed: 1987-06-11
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-H07334749-A (JP)
Title: Hot water supplying device for cup food
Inventor: MATSUDA TETSUO
IPC: A23L7/109
Filed: 1994-06-03
Abstract: PURPOSE:To provide a hot water supplying device for cup food which sticks a nozzle into the lid of the cup food and feeds hot water in a sanitary condition. CONSTITUTION:This hot water supplying device 3 which supplies hot water into a cup Aa containing food Ab and covered with a heat-fusible cover member Ad is provided with the nozzle 31 which guide the hot water into the cup Aa, a moving means 3 which moves the nozzle 31 and puts its tip in the cup Aa by piercing the cover member Ad, and a heating means 33 which heats the tip of the nozzle 31.
Patent JP-S63784-A (JP)
Title: Ic card contact system
Inventor: NOJI HIDEAKI
IPC: G06K17/00
Filed: 1986-06-20
Abstract: PURPOSE:To always perform the exchange of correct data regardless the inserting direction of an IC card, by providing a data converting means, and converting the data to be exchanged based on a contact number. CONSTITUTION:An IC card 6 is inserted into an IC card reader/writer 11. At this time, either inserting direction from a front tip or a back tip, or either setting a surface plane or a rear plane upward, of the IC card 6, can be permitted. Each of the contacts 1-4 of the IC card 6 is abutted with either contacts A-D on the IC card reader/writer 11 necessarily, even when the IC card is not inserted in a correct direction. This is because the contacts 1 and 4, and also, the contacts 2 and 3 are arranged at positions which form point symmetry against the center of the IC card 6. Also, even when the IC card is inserted from any direction, the power souce contact 5 of the IC card 6 is abutted with power source contacts 15a and 15b on the IC card reader/writer 11 side necessarily. However, since the polarity of the source contact 5 on a surface side is set reversely to that of the power source contact 5 on a rear side, a CPU16 decides the polarity of the power source contact 5, and impresses a correct power source based on a decided result.
Patent JP-H11339768-A (JP)
Title: Winding type battery
Inventor: KONUKI TOSHIAKI
IPC: H01M50/528
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the short-circuit of a battery due to the contact of a lead piece with a battery vessel inner surface, by dielectrically covering at least one polar connecting part of the battery connected to a polar pole forming an external terminal. SOLUTION: Lead pieces 9 are connected to the circumferential surfaces of collar parts 7 protruded circumferentially from polar poles whose tips form a positive electrode external terminal 1 and a negative electrode external terminal 1' by ultrasonic welding. An insulating coating 8 preferably consists of a material substantially insoluble to electrolyte from the viewpoint of battery performance, and its surface may be adhesive. This adhesive force suppresses the movement of the insulating coating 8 within the battery. The range of the insulating coating 8 extends to the connecting part of at least one polar lead piece 9, and preferably extends to the circumferential surface of a winding group 6.  By adapting such a structure, even if insufficiently connected lead pieces 9 are present on both positive and negative poles, they can be prevented from making contact with the inner surface of a metallic battery vessel 5 to short-circuit the battery.
Patent JP-S5934748-A (JP)
Title: Executing system of transmitting statement
Inventor: KOUNO SHIGEO
IPC: H04L25/40
Filed: 1982-08-23
Abstract: PURPOSE:To improve the processing efficiency at the receiving side, by providing a transmitting buffer which stores the transmission data and holding the execution of a transmitting statement until an addition of a delimiter for an end of a sentence is confirmed. CONSTITUTION:A microprocessor MPU10 is connected to a device of the remote side via a communication controller 30 and an MODEM40. A memory 20 of the MPU10 has an area to store various types of programs and data along with a discriminating area 21 for presence or absence of a continuation delimiter, a transmitting buffer area 22, and a pointer area 23 to the area 22. In case a continuation delimiter is added for execution of a transmitting statement, the transmission is avoided and the data is stored in the area 22. Then a series of stored data is transmitted when a delimiter for an end of a senstence is added. Thus it is possible at the receiving side to execute another statement. This improves the processing efficiency at the receiving side.
Patent JP-H024149-A (JP)
Title: Defrosting control apparatus for thermostatic chamber temperature regulating device
Inventor: YAGI TOSHIHIJI
IPC: F25B47/02
Filed: 1988-06-15
Abstract: PURPOSE:To prevent the temporary increase of temperature right after the completion of defrosting operation by a method wherein during a freezing cycle right after the completion of defrosting, blowing operation of a temperature regulating device is stopped at a specified time. CONSTITUTION:In a normal action, cold air generated through the operation of a freezer and hot air from a heater 5 are mixed together to feed the mixed air to a laboratory 2 with the aid of a blower 4. In the operation of a freezer, a problem on frosting on a vaporizer arises necessarily, but in this case, defrosting operation takes place, and the blower 4 is stopped and a damper 3 is closed so as to prevent the occurrence of turbulence of the temperature of the laboratory 2 as much as possible. Thereafter, operation of the freezer is stopped, and a defrost heater 9 mounted to a vaporizer 6 is energized. Defrosting is effected by means of heat generated by the defrost heater 9, and after the completion of defrosting, in order to restore the freezer to normal operation, energization of the defrost heater 9 is discontinued to operate the freezer. The blower 4 is not run until the temperature of the vaporizer 6 is stabilized at a normal value, and the damper 3 is also left closed.
Patent JP-S5848212-A (JP)
Title: Digital recording and reproducing device
Inventor: ITOU TAKESHI
IPC: G11B20/10
Filed: 1981-09-16
Abstract: PURPOSE:To prevent malfunctions caused by the drop in battery voltage in a portable recording and reproducing device using a magnetic tape, by installing a detecting means for decreased voltage of the battery and inhibiting the output of the AD converter section of the recording system in accordance with the detected output. CONSTITUTION:Analog signals given to terminals INL and INR are overlapped on TV signals through an analog-to-digital converting circuit and a recording and processing circuit 21, and recorded by a VTR 23. Digital signals reproduced from the VTR 23 are given to a synchronizing signal separating circuit 24 and outputted after they are converted 26 from digital to analog. On the other hand, the device is operated by electric powers supplied from a battery 41 or an AC/ DC adaptor 42 through a power source switching circuit 43. A decreased voltage detecting circuit 46 detects that the voltage of the battery is the minimum operating voltage at which the device can be operated and performs digital mutings which inhibit the output of the circuit 20, and malfunctions caused by the drop in battery voltage can be prevented.
Patent JP-H056769-A (JP)
Title: Nonaqueous solvent battery
Inventor: MITAMURA TOMOKAZU
IPC: H01M2/30
Filed: 1991-06-18
Abstract: PURPOSE:To provide a nonaqueous solvent battery never causing a pinhole at the time of sealing the nonaqueous solvent battery used as a memory backup power source by laser welding, and having a high sealing reliability and excellent storing characteristic. CONSTITUTION:When the outer circumferential pipe of a metal pipe 10 to which a collector 14 is inserted is caulked to form a ring recessed part 15, this work is conducted in the position where the upper limit of the distance from the top end surface of the metal pipe 10 to the top end of the ring recessed part 15 is 8% of the focusing point distance of a working lens 6 used in laser welding. According to this constitution, no pinhole is generated at the time of laser welding, a sealing with a high sealing degree can be realized, and the storing characteristic of a nonaqueous solvent battery can be improved.
Patent JP-S63309018-A (JP)
Title: Channel selecting device
Inventor: ITABASHI TAKAO
IPC: H03J5/24
Filed: 1987-06-11
Abstract: PURPOSE:To use a band selection key as a display key and to eliminate the need for a special display part for a channel in reception or a receivable channel by displaying channel selection information of a selected band at a video reproduction part when a band selection key is operated. CONSTITUTION:This device has a television tuner part, a radio tuner part, the television image playback part, and band selection keys 41TV, 41FM, and 41AM for selecting television bands and radio bands, and when the band selection keys 41TV, 41FM, or 41AM are operated, the channel selection information of the selected band is displayed at the video display part. Consequently, the band selection keys can be used as channel selection display keys to decrease the number of keys, improve the operability, and use the video playback part as a display part for channel selection information, so another display part is not required.
Patent JP-H0817682-A (JP)
Title: Chip type electronic component
Inventor: MAGOI GOUJI
IPC: H01G9/004
Filed: 1994-06-28
Abstract: PURPOSE:To make a lead frame use in common with a capacitor element regardless of the size of the capacitor element of a chip type solid electrolytic capacitor. CONSTITUTION:The connection end part of a second outer lead member 5A is formed of a vertically arranged part 21 and a bent piece 21a, which is extended from the side end of this vertically arranged part 21, and the part 21 and the piece 21a are respectively bonded on the bottom part and the side surface part of a capacitor element 1a, whereby it is contrived to use a first outer lead frame 10A in common with the element 1a regardless of the size of the element 1a and the position of the connection of a first outer lead member 3 with an anode lead 2 can be also slidingly changed according to the size of the element 1a. Accordingly, it is made possible to use the frame 10A in common with the element 1a and a good electrode-attaching state is obtained without needing a positioning jig at the time of an electrode-attaching work.