baber/WOPTO huggingface dataset:
Patent JP-H06320590-A (JP)
Title: Large capacity injection method and apparatus utilizing extrusion molding machine
Inventor: SEKIDO NORITSUGU
IPC: B29C47/00
Filed: 1993-05-14
Abstract: PURPOSE:To easily obtain a molded product having a uniform thickness even in the case of a pallet for a fork lift having a large area. CONSTITUTION:A nozzle arm 17 having a freely extensible double pipe structure is provided to the molten resin outlet 4b of a slidable and movable weighing cylinder 4 and a tapered fan-shaped nozzle head 18 widened forwardly equipped with a nozzle valve 19 through a rotary valve 16 opened and closed by 90 deg.-rotation is provided to the leading end of the nozzle arm and a nozzle arm rotating device consisting of the actuator 25 rotating the nozzle arm and an arm 26 is provided to the outlet part of the weighing cylinder 4 and the retreat tuning device of the weighing cylinder and the nozzle arm is provided.
Patent JP-H11304588-A (JP)
Title: Narrow-band filter device
Inventor: NAGASHIMA TETSUYA
IPC: G01J3/26
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain narrow-band transmission characteristics for an arbitrary objective wavelength by using a Fabry-Perot type interference filter, and realize miniaturization and cost reduction by simple structure. SOLUTION: In a variable wavelength filter (Fabry-Perot type interference filter), a pair of glass substrates 9a, 9b wherein metal films are formed on facing surfaces are arranged keeping a fine interval, and the fine interval between the glass substrates 9a, 9b is changed, thereby changing transmission characteristics of light. Two couples of the variable wavelength filters 3, 4 are arranged in the optical axis direction, and at least one out of a plurality of distributed transmission spectrum peaks is made to be equal to an aimed wavelength λ0 by each of the variable wavelength interference filters 3, 4. Thereby narrow-band transmission characteristic of only the aimed wavelength λ0 is realized.
Patent JP-S593667-A (JP)
Title: Data transfer system between magnetic tape and magnetic disk
Inventor: MIYAGI TAKEHISA
IPC: G06F3/06
Filed: 1982-06-30
Abstract: PURPOSE:To perform data transfer in a short time without the intervention of a CPU by providing at least two buffer devices between a block type magnetic tape device and a sector type magnetic disk device. CONSTITUTION:The magnetic tape device 1 and magnetic disk device 5 are connected mutually by data transfer paths 2 and 4 through a data transfer controller 3. The data transfer controller 3 consists of a magnetic tape buffer device BMF 7 and a magnetic disk buffer device BFD 8 which are controlled by a microprocessor MPU 6. For example, when data transfer mode from the tape device 1 to the disk device 5 is set under the control of the MPU 6, one-block data from the tape device 1 is stored in the memory in the BMF 7, and the BFD 8 is placed in data receiving mode to store the data in the memory. Then, the data from the BFD 8 is written in free sectors of the disk 5. Reverse transfer is the same. Thus, the data transfer time is shortened.
Patent JP-H051810-A (JP)
Title: Hot-water supply machine
Inventor: KOMAI YUKIRO
IPC: F23J11/00
Filed: 1991-05-17
Abstract: PURPOSE:To dissolve the CO2 gas into hot-water by introducing the exhaust gas that is generated by the combustion at a burner which uses gas, kerosene, etc., as fuel directly into the hot-water supply channel to make unnecessary a hot-water storage device which has been required in conventional devices and miniaturize the size of the device. CONSTITUTION:After the exhaust gas is introduced to the hot-water from an indirect heat exchanger 14 through an exhaust gas introducing device 16 to dissolve CO2 gas by direct contact, the hot water and exhaust gas are separated by a gas-liquid separator 17. The exhaust gas is returned to an exhaust channel 12 by an exhaust gas discharge device 18, and only the hot water into which CO2 gas is dissolved are supplied.
Patent JP-S5814785-A (JP)
Title: Boldface character printing system for thermal printer
Inventor: HAGANUMA TOMOYUKI
IPC: B41J3/30
Filed: 1981-07-20
Abstract: PURPOSE:To print a boldface character favorably without lowering the printing speed, by a method wherein a common electrode is provided on the center line of heating elements placed in one row on the outside peripheral surface of a cylindrical substrate, and the parts on both sides of the common electrode are individually supplied with an electric current to generate heat. CONSTITUTION:When the center line of a head 1 is maintained to be orthogonal to a thermal printing paper 3 anda platen 4, the maximum color density can be obtained by a method wherein the printing in the printing direction (+) is performed by the electrode provided at the position inclined by an angle of +theta0 and the printing in the printing direction (-) is performed by the electrode provided at the position inclined by an angle of -theta0. A common electrode 5 is provided on the center line of the heating elements 21-2n, and individual electrodes 611-61n, 621-62n are provided. When printing boldface characters, the characters can be printed favorably without lowering the printing speed, by passing an electric current through the individual electrodes 611-61n, 621-62n simultaneously.
Patent JP-H10298063-A (JP)
Title: Bioadhesive tablet
Inventor: RAULT ISABELLE
IPC: A61K47/30
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet capable of being used by a pass across the mucus or not across the mucus or, if necessary, being orally administered. SOLUTION: This tablet has a multilayer form, and at least one bioadhesive layer containing the whole charged amount of a bioadhesive material, and the layer can be directly pressed during the production of the tablet, can adhere to a biomedical tissue or a mucous membrane by water or a biological fluid present in the environment of the tissue or the mucous membrane impregnated therein, can release an active ingredient in the same condition as desired one and includes the almost all charged active ingredient.
Patent JP-H01285567-A (JP)
Title: Automatic broadcasting device for elevator
Inventor: UMEDA YASUKAZU
IPC: B66B1/16
Filed: 1988-05-10
Abstract: PURPOSE:To prevent a passenger from erroneously alighting by providing such an arrangement that an arrival story is broadcast when an elevator comes to a stop in response to only a call from a hall on a story which is near and before a story on which a destination call is present. CONSTITUTION:If a cage comes to a stop to a second story due to a call from a hall after the cage starting from a first story, when a destination call to a third story is present, the output of an OR gate 2f is made to be high so that a third story destination call signal C3 becomes high. Further, since an upward running direction signal UP is high, an AND gate 3g makes the output of an OR gate 4d high. Further, since a second story cage position signal P2 and a hall call stopping instruction HSCTP are both high, a second story announcing instruction A2 is issued from an AND gate 5d. This instruction A2 is delivered to a broad casting device 6 which therefore issues an announcement 'second story' from a speaker 17. If no third story destination call is present in this phase, the output of the OR gate 2f is not be made to be high, no broadcasting concerning a stopping story is made even though the cage comes to the second story.
Patent JP-H09296667-A (JP)
Title: Blind of head box lifting/lowering type
Inventor: IMAYOSHI HIDEYUKI
IPC: E06B9/32
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To easily attach to a blind a feed means for feeding electric power or control signals to electric parts in a head box and facilitate the maintenance thereof. SOLUTION: In an upper frame 12 disposed above a head box 10, there are provided a controller 22 to which control signals and electric power are supplied, a transmitter 28 for wirelessly transmitting control signals from the controller 22, and a feed connector 30 to which electric power is fed from the controller 22. Next, in the head box 10, there are provided a second motor 34 for rotating a rotation drum 36 for turning slats 42, a receiver 32 which receives control signal from the transmitter 28 to transmit it to the motor 34, a battery 38 for feeding electric power to the receiver 32 and motor 34, and a receiving connector 40 connected to the battery 38. Power is fed to the battery 38 when the box 10 rises to an uppermost location and the feed connector 30 is connected to the receiving connector 40.
Patent JP-S592713-A (JP)
Inventor: YURA MASAKI
IPC: A47J19/00
Filed: 1982-06-29
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-H10286795-A (JP)
Title: Cutter, and cutter blade
Inventor: TAKEUCHI MINORU
IPC: B26D1/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cutter, and a cutter blade in which board cutting work can be safely and easily performed. SOLUTION: A tip part of a blade 3 is formed into a hook form, and an arc-shaped edge 10 is formed on the inside of the hook-formed tip part. The edge 10 is surely put to a board S, and move of the blade 3 is stabilized to prevent its falling. An angular edge 14 is formed on the outside of the tip part of the blade 3. By inverting the direction of the blade 3, therefore, paper or the like can also be cut with the angular edge 14.
Patent JP-S60257402-A (JP)
Title: Method for preventing reflection of optical element
Inventor: HAYASHI KENJI
IPC: G02B1/11
Filed: 1984-06-02
Abstract: PURPOSE:To permit a precise and easy reflection preventive treatment by joining an optical element via a bonding agent to an optical element holding member. CONSTITUTION:A glass lens 6 is inserted into a blackened lens barrel 7 and a UV-curing type adhesive agent 8 is filled into the spacing between the outside circumferential surface of the lens 6 and the inside face of the lens barrel 7. UV rays are irradiated from a UV lamp thereto to cure the adhesive agent. The inside and outside diametral sizes of the lens 6 and the barrel 7 are formed to prescribed sizes so that the spacing enough to allow the interposition of the agent 8 is obtd. when the lens 6 is inserted into the barrel 7. An engaging edge 9 for engaging the lens 6 inserted into the barrel 7 is projected to said barrel. The barrel 7 is anodized by anodic electrolysis in a sulfuric acid bath and is then dyed black by a dye compounded with a red dye, blue dye and yellow dye.
Patent JP-S61270716-A (JP)
Title: Zoom lens
Inventor: AONO YASUHIRO
IPC: G02B15/20
Filed: 1985-05-27
Abstract: PURPOSE:To maintain always efficient image formation performance by moving the post group out of the 4th lens group at a format different from that in case of absence of an extender when the extender is arranged between the pre-group and post group of the 4th lens group. CONSTITUTION:Ordinarily, a part of the 4th lens group G4 to be a relay group fixed on an image plane is moved along its optical axis at the time of power variation. Namely, a part of an aberration variation correcting work is shared to the moved lens group to reduce the aberration correcting load of a variable power part and to suppress the variation of aberration due to zooming at an extremely low level. The aberration variation correcting function based upon the movement of a part of the relay group is effectively appplied also to the correction of aberration variation under the extender loaded status. The correcting work of aberration variation can be shared to the power variable part consisting of the 1st-3rd lens groups G1-G3 and the relay group (4th lens group G4) for image formation and the pre-group G1 of the 1st-4th lens group G1-G4 forms an almost afocal system as a whole, so that both the variation of spherical aberration and image surface curve can be corrected.
Patent JP-S60257422-A (JP)
Title: Decorative working method of glasses frame
Inventor: KASASHIMA YUTAKA
IPC: G02C11/02
Filed: 1984-06-01
Abstract: PURPOSE:To provide a decorative material consisting essentially of a resin by forming closed space parts with a frame and charging the resin or the like into these space parts and using a passing light to bring about a peculiar pattern formed with the resin, a metallic powder, etc. CONSTITUTION:Rubber plates 20 are applied to lower side faces of the frame forming spaces 13, and a paint is charged into spaces 13. Since air penetrates the paint when a hardener, a metallic powder, erc. are mixed into it, the paint is defoamed in a vacuum vessel. In the defoaming process, <=30 deg.C is desirable for the purpose of bringing about a beautiful pattern. Natural hardening or thermal hardening is used as the hardening means thereafter; and since both faces after hardening are slightly rugged, they are polished by a buff or the like to smooth them.
Patent JP-H0410675-A (JP)
Title: Flux quantum element
Inventor: KOSHIMOTO YASUHIRO
IPC: H01L39/22
Filed: 1990-04-27
Abstract: PURPOSE:To form a flux quantum element whose structure is very simple and which is stable by a method wherein the flux quantum element is constituted of a high-temperature superconducting material on at least two insulating boards and the boards are compression-bonded by a solder bump fixing and bonding them in such a way that superconducting lines whose tip is branched into two are brought into partial contact with each other and forma weak bond. CONSTITUTION:Superconducting interconnections 2, 3 themselves are arranged in such a way that the U-shaped superconducting interconnections 2 and 3 are overlapped at one end; an upper-part board and a lower-part board 1A, 1B are fixed in such a way that a positioning land 11 coincides with a solder bump 12. True bonding parts of the superconducting interconnections are extremely small areas at individually overlapped parts, are a so-called weak bond and form a point-contact Josephson junction. When both are bonded, they are fixed and bonded by the low-temperature solder bump. The surface tension generated when the solder bump is melted and bonded acts, and both are positioned independently in prescribed positions; both are compression-bonded forcibly by the surface tension which causes a surface area to be small.
Patent JP-H04320219-A (JP)
Title: Optical switch
Inventor: IKEDA MASAHIRO
IPC: G02F1/35
Filed: 1991-04-19
Abstract: PURPOSE:To enable the fast switching of the optical switch which turns on and off a signal under the control of a carrier injected in an active layer by injecting the carrier with light. CONSTITUTION:This optical switch has semiconductor laser structure consisting of a semiconductor clad 6 and the active layer 4 and turns on and off signal light under the control of the carrier injected in the active layer 4, and the injection of the carrier is performed with the light. The semiconductor clad 6 and active layer 4 use the light for the carrier injection, so neither the clad 6 nor the active layer 4 needs to be doped. The optical switch is therefore <=2ps in rising time and falling time and has a response speed of >=50GHz repetitive frequency. The control signal light and 1.3mum signal light cross each other at right angles, so no influence is exerted upon output light. Further, the control signal is guided as a light signal, so there is no mutual buffering and crosstalk characteristics are improved.
Patent JP-S63279158-A (JP)
Title: Ph sensor
Inventor: IKEDA SHIGEYOSHI
IPC: G01N27/333
Filed: 1987-05-11
Abstract: PURPOSE:To improve response speed, reproducibility and durability, by setting a relationship between the content of 12-molybdenic acid and the thickness of a hydrogen ion exchange film and a relationship between the thickness thereof and the diameter of a linear conductor as specified. CONSTITUTION:The perimeter of a linear conductor 11 is covered with a carrier film 12 comprising two mixed components of 12-molybdenic acid and a polymer matrix and a core of a coaxial cable 13 is soldered 15 securely at the upper end thereof. The content P(wt.%) of 12-molybdenic acid and the thickness (d)mum of a carrier film 12 and the thickness (d)mum and the diameter Dmum of the linear conductor 11 are set for a value to meet formulae respectively. In the measurement of pH using a sensor thus obtained, the sensor is immersed into a sample solution together with a silver-silver chloride electrode as reference electrode to measure an electromotive force. Thus, pH is determined from a correlation formula between the electromotive force and pH, thereby improving response speed, reproducibility and durability.
Patent JP-S5540181-A (JP)
Title: Cord winding device
Inventor: ISEKI TAKAYUKI
IPC: B65H75/48
Filed: 1978-09-15
Abstract: PURPOSE: To carry out surely winding cord, by guiding slide pin on the cylindrical wall, providing a projection on the cylindrical wall of winding reel.  
     CONSTITUTION: A projection 8 is provided on the outer surface of the cylindrical wall 5 provided on the upper surface of the winding reel 4. A slide pin 6 to be pressed to the outer surface of the wall 5 by a spring 7 is installed to the case 1. In order to guide the pin 6, paths 9, 10 are provided on the upper and lower portions of the projection 8, one side of the projection 8 is formed diagonally, simultaneously the diagonal swelling A is provided on the extension of the line. Additionally, other side of the projection 8 forms V-shaped recess 12, the diagonal swelling B is provided on the lower end, back surfaces of pathes 9, 10 of both swellings A, B are formed gentle slopes, swelling C to guide a pin 6 from the recess 12 to the path 9 is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60258483-A (JP)
Title: Surface treatment of ag-coated cu material
Inventor: MATSUDA AKIRA
IPC: B05D7/14
Filed: 1984-06-04
Abstract: PURPOSE:To provide stable and lasting electric connectibility to a surface of Cu or Cu alloy material coated with Ag or an Ag alloy by dissolving a mercapto compound and benzotriazole or a deriv. thereof in a solvent and sticking the resulting soln. to the surface of the material. CONSTITUTION:The mercapto compound (M) and benzotriazole or the deriv. thereof (BTA) are dissolved in a solvent. The amount of M is 0.01-5%, that of BTA is 0.01-10%, and the concn. ratio of M/BTA is 0.02-50. Toluene or other aromatic solvent is used optionally as the mixed solvent. The resulting soln. is stuck to the surface of a Cu or Cu alloy material coated with Ag or an Ag alloy.
Patent JP-S60259669-A (JP)
Inventor: FUKUDA KENJI
IPC: D06H5/00
Filed: 1984-06-04
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-H11294899-A (JP)
Title: Heat exchanger tube for absorber of absorption heat exchanger
Inventor: TAKAHASHI HIROYUKI
IPC: F25B37/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To improve wetting spreadability in a tube peripheral direction and a tube axial direction, and improving absorption heat transfer performance by forming a protruding part in the tube axial direction of an independent boss and providing a recessed part on the outside of the tube. SOLUTION: In a heat exchanger tube 1, a plurality of ribs 2 are formed on the inside thereof spirally extending in a twisting direction in a tube axial direction, and a recessed part 3 is formed on the outside thereof spirally extending in an area matching the rib 2. On the outside of heat exchanger 1 is formed a mutually independent boss 4. The boss 4 forms a quadrangular truncated pyramid, and a protruding part 5 is formed, and both sides thereof parallel in the tube axial direction protrude in an axial direction. Further, the top of the boss 4 is recessed to lower in an area which matches the recessed part 3 (forming the rib 2) on the outside of the tube, forming a recessed part 6. As a result, liquid dropped or sprayed on the outside surface of the heat exchanger tube 1 is made to flow easily in the tube axial direction, and the wetting spreadability of a solution is improved.
Patent JP-H06306967-A (JP)
Title: Method of non-fireproofing construction by concrete placing between steel-framed beam flange and form used
Inventor: SATO HIDETOSHI
IPC: E04B1/94
Filed: 1993-04-19
Abstract: PURPOSE:To prevent a troublesome fireproofing in the periphery of a beam made of steel in a building, in which a deck slab is laid on the beam having upper and lower flanges and being made of steel. CONSTITUTION:Four reinforcements 7 are laid around an I steel beam 1, the lower flange 6 is worked as the bottom plate of forms in combination, and both side plates 9, 9 of the forms are engaged and held among both side ends of the lower flange 6 and a form bottom plate 2a for a deck slab 2 in a tapered shape. Simple forms 3a, to which concrete placing holes 3b are bored and which are used for lower-end reinforced concrete beams 3, are shapedly provided among both side plates 9, 9 and an upper flange 5, and a lower-end reinforced concrete beam is shapedly provided and formed to a lower section in a tapered shape while wrapping the I steel beam 1 at the time of the concrete placing of the deck slab in an upper section.
Patent JP-S61272926-A (JP)
Title: Multimask loader
Inventor: AIKO KENJI
IPC: G03F1/00
Filed: 1985-05-29
Abstract: PURPOSE:To enable to properly replace a mask automatically when the type of wafer is changed by a method wherein a number of masks are housed in a mask stocker, and an arbitrary selected mask is fed by a conveying device. CONSTITUTION:Five masks 3a-3e are housed in a mask stocker 8. One of the five masks 3a-3e is fed to the upper part of a wafer 1 by a conveying device 9 in accordance with the command 10 sent from a controlling part 7', the mask is also returned to and house in the former position by the device 9. A program is given to the controlling part 7; in advance, and the selection, supply and housing operations of the masks 3a-3e are performed on the basis of the manufacturing plan. As a result, when the type of wafer is changed, the masks 3a-3e can be automatically replaced in accordance with the change of wafer type.
Patent JP-H0612198-A (JP)
Title: Printer device control circuit
Inventor: ASANO SAKAE
IPC: G06T11/00
Filed: 1992-05-07
Abstract: PURPOSE:To shorten the time for storing picture data for one page in a picture memory, in a printer device control circuit which prepares and print-controls the picture data based on print information constituted of vector description information and dot image information from a host device. CONSTITUTION:The print information from the host device is inputted through a host interface control part 3 to a print information switching part 4, and vector description information DI and dot image information D2 is respectively stored in a print information storage part 9 and a picture memory 10. A CPU 7 prepares the picture data based on the vector description information of the printing information storage part 9, and stores it in the picture memory 10. When the picture data for one page are arranged, the picture data are printed through a printer engine 12.
Patent JP-H01283850-A (JP)
Title: Manufacture of integrated circuit device
Inventor: HORIUCHI MITSUAKI
IPC: H01L21/768
Filed: 1988-05-10
Abstract: PURPOSE:To make it into one which has fine through hole construction in which contact resistance is small by forming a through hole wiring part by the gas phase growth of metal using halide after laying a conductive material on an aluminum wiring layer below the through hole. CONSTITUTION:After laying a conductive material layer 9 made mainly of metal capable of becoming halide with high steam pressure on an aluminum wiring layer 3 below a through hole 6, a through hole wiring part 7 is formed by the vapor growth of wiring material 71 using halide. Accordingly, increase of the contact resistance, which is caused by fluoride existing below the through hole wiring 7, can be checked surely and flattening of the through hole wiring can also be secured. Hereby, it can obtain one, in superior reproducibility, which has fine through hole construction with small contact resistance.