baber/WOPTO huggingface dataset:
Patent JP-H04285388-A (JP)
Title: Universal pipe joint
Inventor: SHIMODA NAOSHI
IPC: F16L27/02
Filed: 1991-03-14
Abstract: PURPOSE:To allow the connection of a drain pipe and the like in the same direction with a height difference or horizontal dislocation by use of one pipe joint. CONSTITUTION:In a joint ring body 1, connecting end parts 4, 5 are formed along the edge parts of both end surfaces formed into inclined surfaces 2, 3 in the same direction to the central line in the diametrical direction crossing the axial direction, respectively. In joint pipe bodies 11, 12 to be rotatably connected to the double-end connecting end parts 4, 5 of the joint ring body, one-side joint end parts 15, 16 are formed into inclined surfaces 13, 14 having nearly the same inclination as the inclined surface angle of the joint ring body 1. The joint pipe bodies 11, 12 rotatably connected to the both-end connecting end parts 4, 5 of the joint ring body 1 in the opposite directions at the same angle, whereby pipe bodies connected to the joint pipe bodies 11, 12 are connected in the same direction while keeping the parallel relation. Even if there is a height difference or horizontal slippage between the pipe bodies to be connected, they can be mutually connected.
Patent JP-H07236183-A (JP)
Title: Electronic equipment
Inventor: SATO MASARU
IPC: H04N5/00
Filed: 1994-02-24
Abstract: PURPOSE:To make it possible to select only a required equipment even when equipments of the same sorts are arranged and to execute remote control for the selected equipment by receiving a command signal in accordance with coincidence between set ID and unit ID in an ID operation mode. CONSTITUTION:An ID mode on key 20, an ID mode off key 21 and an ID mode set key 22 are especially mounted on a remote commander 10 as keys for the ID operation mode in addition to various keys 11 to 17 to be used for normal operation. When the ID operation mode is set up by depressing the key 20, only an equipment of which unit ID coincides with set ID executes control operation based upon a succeeding command signal. One or both of the unit ID and set ID are displayed on a display equipment and the display format of the equipment is changed in accordance with the coincidence/non-coincidence of both the ID codes.
Patent JP-S52133494-A (JP)
Title: Container
Inventor: YOSHIDA KAZUHIRO
IPC: G21C13/00
Filed: 1976-05-04
Abstract: PURPOSE: To raise the reliability of a container by means of making a down commer pipe with flanges made of concrete. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53136072-A (JP)
Title: Selective etching of high polymer layer
Inventor: SAIKI ATSUSHI
IPC: H01L21/31
Filed: 1977-05-02
Abstract: PURPOSE: To foarm desired openings on a high polymer layer laminated on a base plate by coating the parts to be removed with metal layers, insolubilizing the rest parts by means of inert-gas spattering, and treating the resin layer, after the metal layers are removed, with the elching solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52133725-A (JP)
Title: Control computer
Inventor: SAKURAI JINICHI
IPC: G06F1/00
Filed: 1976-05-04
Abstract: PURPOSE: To eliminate giving limitation newly for the memory range after restorratin of power supply, by using the keep relay at the time of power interruption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06350020-A (JP)
Title: Multichip integrated circuit module and its manufacture
Inventor: RARII JIEI MOWATSUTO
IPC: H01L25/065
Filed: 1994-02-09
Abstract: PURPOSE: To extend the limits of interconnection of electrical and mechanical mounting by inserting board pins, which are isolated by insulation from a selected third conductive layer, into selected through-holes having I/O conversion function. CONSTITUTION: On the lower plane of a first upper laminated layer 10, which stores an integrated circuit chip 56, a lower part core, laminate layer 16 having conductive layers 18 and 20 is laminated. Then, plated through-holes 36, 38 and 40 which connect the conductive layer 20 with a conductive layer 12 on the upper plane of the upper laminated layer 10 are formed through two layers 10 and 16. In this constitution, an I/O connector is mounted by inserting pins 162 and 164, as an interface to an operating system from a module via pins 166, by selecting one of the holes from the plated through-holes 36, 38 and 40. Thus, limits in alternate connection application which requires electrical and mechanical mounting can be extended.
Patent JP-S63217106-A (JP)
Inventor: KATAOKA YOSHIYUKI
IPC: F22B37/30
Filed: 1987-03-06
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-H04269424-A (JP)
Title: Manufacturing method of package of luminous tube of metal halide lamp
Inventor: SAKUGI KYOICHI
IPC: H01J9/24
Filed: 1991-02-25
Abstract: PURPOSE:To easily manufacture a package of the luminous tube of a metal halide lamp with different thickness and asymmetric volume so as to prevent devitrification and extend the service life wherein the metal halide lamp is used while being arranged vertically without using an outer bulb for air- tightness. CONSTITUTION:While both ends of a quartz tube 6 are supported by a fixed-side and a movable-side rotating chucks 3, 5 of a glass lathe 1 and while the quartz tube 6 is rotated, its center part is heated by a burner 8 and after the temperature of the quartz tube 6 reaches the melting temperature at which processing is possible, a movable head 4 is gradually moved toward a fixed bed 2 to bake and shrink the quartz tube 6. Next, a mold member 9 is arranged in the way of surrounding the melting part of the quartz tube 6 and a high pressure inert gas is introduced into it from a gas introducing part 7 to obtain a thick and asymmetric package subjected to molding process by the mold member 9.
Patent JP-S62208038-A (JP)
Title: Photographic printing device
Inventor: TAKAGI KUNIO
IPC: G03B1/00
Filed: 1986-03-07
Abstract: PURPOSE:To improve the operativity of printing by providing a film storage container where a film which is already printed is put in a rolled state at the downstream side of film conveyance. CONSTITUTION:The film storage container 20 is mounted on a table 16 on the downstream side of a negative carrier 19. This film storage container 20 consists of a box 40 which is a little bit larger than the width of a film 37, a film guide 50 fitted in the box 40, and a weight 51 for preventing the box 40 from being moved and fallen down when a film 37 is inserted. This box 40 constitutes the main body of the film storage container 20 and a film insertion opening 411 is formed at the lower part of its left flank 410; and a part of the left flank 410, a part of the top surface 420, and the almost whole of the front surface 430 are cut away so as to easily lead out the film 37 which is stored spirally, the remaining front surface 430 is used as a pressing part, and the film is wound in correctly while the position of the flank of the film 37 is controlled.
Patent JP-H04268372-A (JP)
Title: Thermoplastic polyurethane resin composition excellent in mold releasability
Inventor: GOTO JUNJI
IPC: B29C33/60
Filed: 1991-02-25
Abstract: PURPOSE:To produce the title compsn. which is remarkably improved in mold releasability in injection molding without detriment to the physical properties, surface properties, and moldability. CONSTITUTION:The title compsn. contains 0.2-1.4wt.% internal mold release agent comprising 0.1-1.0wt.% metal salt of a specific higher fatty acid and 0.1-1.0wt.% specific higher fatty acid bisamide and, if necessary, a reinforcement or a filler.
Patent JP-H06261611-A (JP)
Title: Paddy field working machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1993-03-11
Abstract: PURPOSE:To carry out operation in good efficiency while preventing hunting phenomenon which occurs in lowering of an operating apparatus. CONSTITUTION:An operating apparatus 2 carrying out operation to mud face is mounted to a travelling vehicle 1 which advances by rotating wheels 6 and 7 on a furrow pan so as to freely enable lifting and lowering by a hydraulic apparatus 18 and in the hydraulic apparatus 18, a flow rate controller 25 is arranged between a control valve 24 and a cylinder 19 and this flow rate controller 25 is provided so as to increase and decrease flow rate of oil by operation or non-operation of course-changing operation tools 8 and 9 of the travelling vehicle 1.
Patent JP-S55143614-A (JP)
Title: Safety control system of service water conveyance system
Inventor: TATE JINPEI
IPC: G06G7/57
Filed: 1979-04-25
Abstract: PURPOSE: To exercise safety control over a water conveyance system by inputting the flow rate of the duct of the water conveyance system and instrumentation values of the water level and valve state of a distributing reservoir to a computer and then by performing simulation computation using the forecasted value of the flow rate and programmed value of operation of the water conveyance system that the computer has held.  
     CONSTITUTION: Clear water filtered in a purification plant is collected at purification well 1, from which the water is supplied to distributing reservoir 2 by way of water service pump 6 and a water pipe, further conveyed to distributing reservoirs 4 and 5 via water pipes 9 and 10, and furthermore supplied to a group of consumer's houses from distributing reservoirs 2, 3 and 4 via water pipes 11W14. A central supervisory office is provided with a computer for a supervision and control over the water conveyance system and instrumentation values of water levels, valve states of distributing reservoirs 2W5 are input as well as the flow rates of ducts 7W10 of the water conveyance system so as to carry out simulation computation using the forecasted value and programmed value of the operation of the conveyance system that the computer is holding. When the result of the computation shows safety, the operation is performed on the basis of it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60193686-A (JP)
Title: Stamp and its manufacture
Inventor: NISHIZAWA SHINHACHIROU
IPC: B41K1/50
Filed: 1984-03-16
Abstract: PURPOSE:To boost production a few times and resultantly reduce cost by causing the entire surface except a part forming an impression on the surface of a continuous foamed sponge to cave-in in a recessed shape, keeping an amount squeezed out by said cave-in compacted in the bottom of said recessed cave-in part and occluding ink into a sponge. CONSTITUTION:A pressure-sensitive adhesive 2 is applied on the reverse side of a thermoplastic synthetic resin film 1 and on this applied surface, a mold-releasing paper 3 is coated in a freely separable manner to an attaching sheet 4. Then a mold 8 having recessed part 6 which forms an impression and a projected part 7 which forms the other area, is pressed on the front surface of a continuous foamed sponge of plate shape on which back side the afore-mentioned attaching sheet 4 is pasted. Thus a convex part for nonsmashed-type impression formation 9 and a concave part for smashed-type non impression formation 10 are provided on the front surface of the sponge. At the same time, an amount squeezed out of said recessed part for nonimpression formation 10 is compacted at the bottom of the recessed part for nonimpression formation 10 using low-frequency heating means without leaving any bubbles. After this procedure, the mold 8 is separated from the sponge 5 to constitute a stamp body 11 and the mold-releasing paper 3 is stripped off the stamp body 11. Then the stamp body 11 is attached to a stamp pad 12 by a pressure-sensitive adhesive 2 on the reverse side of the stamp body.
Patent JP-2000245698-A (JP)
Title: Instrument for measuring eye refractivity
Inventor: HINO TOSHIYA
IPC: A61B3/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To easily execute measurement at a position avoiding a measurement disturbing part such as an opacity by relatively moving a measuring instrument with respect to an eye to be inspected, detecting the part which disturbs the passage of light reflected from the eyeground on the basis of the output signal of a photodetector and driving and controlling a moving means according to the detection result. SOLUTION: Unless an amount of light being greater than a prescribed threshold is received by the photodetector 15a' within the range of angles from θa to θb, the existence of an opacity part 70 in the range is recognized, which is a main cause to prevent measurement light from passing the eyeball. In this case, the opacity part 70 is most efficiently avoided when a measurement optical system is moved in the direction of an angle θc which is opposite to the center angle of the angles θa to θb. Then a control part obtains the angle θc and a measurement part is XY-moved with an alignment end position as reference. Thus, the control part automatically starts measurements after moving the measuring part relatively to the eye to be inspected.  Therefore, measurement by avoiding a measurement error is attained even when the measurement disturbance part exists in the eye to be inspected.
Patent JP-S55143313-A (JP)
Title: Apparatus for incinerating crude oil ash
Inventor: KAWASHIMA KIYOSHI
IPC: F23G7/00
Filed: 1979-04-23
Abstract: PURPOSE: To provide a crude-oil ash incinerating apparatus, which is capable of incinerating various crude-oil ashes having different calorific values, discharged from various plants, efficienctly and in a stable manner by controlling the calorific value of ashes.  
     CONSTITUTION: High-calorie ash stored in the first reservoir tank 1 is carried by a rotary feeder 3 and introduced into a humidifier 5 which is driven by a motor 4 and supplied with water from a water pipe 6. From the humidifier 5, high-calorie ash is carried via humidified-ash feeding pipe 7 and introduced into a fluidized incinerator 8 from its top. On the other hand, low-calorie ash stored in the second reservoir tank 2 is carried by a rotary feeder 9 and accelerated in accelerating chamber 11 through mixing with air delivered under pressure from a fan 10. Then, it is carried pneumatically through a transport pipe 12 and introduced from a nozzle 13 into the fluidized incinerator 8 equipped with a porous plate 14 and a burner 15. With such an arrangement, various crude-oil ashes can be treated efficiently and in a stable manner by controlling the calorific values of the crude-oil ashes supplied to the fluidized incinerator 8, by use of the said humidified-ash feeding means and low-calorie ash feeding means in combination or independently from each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54141433-A (JP)
Title: Heating apparatus
Inventor: IWAMURA AKIRA
IPC: H05B3/42
Filed: 1978-04-26
Abstract: PURPOSE: To prevent the insulation of a heating wire from deterioration by providing an outer cylinder body over a heating wire wound around an insulating cylinder body with insulating materials between.  
     CONSTITUTION: In this apparatus, a heating wire 2 is wound around an insulating cylinder body 1 of quartz glass and the like for heating water or other fluids. Here, to cover the heating wire, an outer cylinder body 5 and caps 4 are provided with insulating materials 5 between, and firm fixed by adhesives 6. Since the cylinder body 1 is electrically insulated from the heating wire, there can be no fear of electrification, nor fear of deterioration of insulation from moisture absorption in the heating wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H026937-A (JP)
Title: Microimage processor
Inventor: SAKAKIBARA KATSUNORI
IPC: G06T1/00
Filed: 1988-03-04
Abstract: PURPOSE:To achieve sharp masking by arranging a masking device excellent in heat radiation close to the microfilm surface on the side of a light source. CONSTITUTION:The masking device M is arranged close to the surface of the microfilm 3 on the side of the light source 1. Light therefrom is shielded appropriately through the masking device M, and irradiates the microfilm 3 charged in a carrier C. As a result, the quantity of the light reaching the surface of the microfilm 3 from the light source 1 is minimized. In addition, the masking device M per se is excellent in heat radiation, always radiates heat and prevents heating. Accordingly, the rise in the temperature of the microfilm 3 is minimized. Thus, sharp masking to ensure the clear boundary between a desired area and a mask area is achieved.
Patent JP-S59179591-A (JP)
Inventor: RUDORUFU JIYOZEFU ARUBUREHITO
IPC: C10L1/22
Filed: 1984-03-15
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-S56147117-A (JP)
Title: Optical scanner
Inventor: YAMAMOTO FUMIO
IPC: G02B26/10
Filed: 1980-04-17
Abstract: PURPOSE:To keep the light path length constant automatically, by fixing the lens and the solid sensor and by displacing the holding table for the moving mirror so that displacement of the moving scanning table is corrected. CONSTITUTION:Original 1, moving scanning table 12 which holds illumination system 2 and mirror 3, holding table 13 for fixed mirrors 4 and 5, moving table 14 which holds mirrors 10 and 11, holding table 15 for fixed lens 6 and solid sensor 7, and spring 16 which pulls moving table 14 in one direction are provided. Scanning table 12 and moving table 14 are connected through fixed table 13 by pulleys 17 and 18 of the same diameter and belt 19. Light path length l of this optical system is expressed by a+b+c+d+e+f. When moving scanning table 12 is displaced by distance (m), moving table 14 moves by 1/2Xm in the reverse direction, and at this time, light path length l' is a+(b+m)+c+(d-1/2Xm)+e+(f-1/2Xm)= a+b+c+d+e+f, and thus, the light path length is always constant.
Patent JP-S62206388-A (JP)
Title: Corrosion prevention of heat transfer tube for heat exchanger
Inventor: TSUNEMATSU MUTSUO
IPC: F28F9/013
Filed: 1986-03-07
Abstract: PURPOSE:To restrain the corrosion of a tube by a method wherein a material, having a potential higher than the potentials of the heat transfer tube and the supporting plate of the tube of a steam generator, is attached to the vicinity of the tube and the supporting plate of the steam generator or the heat exchanger for a pressurized water type atomic power plant so as not to be contacted with both of the tube and the supporting plate. CONSTITUTION:A high potential material 3 is provided between a heat transfer tube 1 and the supporting plate 2 of the tube so as not to be contacted with both of them. The high potential material, provided between the heat transfer tube 1 and the supporting plate 2 of the tube is preferably to be gold. Primary series cooling water 4 flows through the inside of the heat transfer tube 1 while secondary series cooling water 5 flows the outside of the tube 1. The aggregation of OH in the tube 1 on the inner surface of the tube is reduced by providing the high potential material, therefore, corrosion may be reduced and the stopper of a power plant, due to the generation of through holes, may be prevented.
Patent JP-H06172145-A (JP)
Title: Enzyme type dye composition and method for dyeing
Inventor: MIRIYAMU RUURE
IPC: A61Q5/10
Filed: 1992-03-09
Abstract: PURPOSE: To provide a dye compsn. which does not damage the scalp and hair fibril but in effective and durable so that hair can be dyed with good resistance against washing. CONSTITUTION: This enzyme-based dye compsn. contains at least an enzyme which can act as a catalyst to produce colorant polymers and contains a matrix and a dye precursor such as a coloring agent. The compsn. is used in a buffer soln. to dye keratin fiber especially hair without irradiation of light. The pH of the compsn. is almost neutral and the enzyme has the optimum activity in 6.5 to 8 pH range. The enzyme does not require hydrogen peroxide for its activity. The enzyme is preferably laccase, especially Rhizoctonia platycora laccase of Rhus vernicifera laccase.
Patent JP-H02230936-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NADA MITSUHIRO
IPC: F02D41/14
Filed: 1989-03-04
Abstract: PURPOSE:To exert the purifying function of a catalyst more sufficiently by adjusting the air-fuel ratio in response to the rough adjustment term gradually changed according to the output of a catalyst downstream air-fuel ratio sensor and the fine adjustment term changed with a skip. CONSTITUTION:A rough adjustment term calculating means calculates the rough adjustment term AFc gradually changed to the lean side when the output of a catalyst downstream air-fuel ratio sensor is rich and gradually changed to the rich side when the output is lean. A fine adjustment term calculating means determines the fine adjustment term AFf changed to the rich side with a skip when the inversion from rich to lean is judged by an inversion judging means and changed to the lean side with a skip when the inversion from lean to rich is judged. When an inversion cycle judging means judges that the inversion cycle of the output of the air-fuel ratio sensor is the preset value or below, a holding means prohibits the calculation of AFc and holds the rough adjustment. An air-fuel ratio adjusting means adjusts the air-fuel ratio in response to the rough adjustment term and the fine adjustment term. The purifying performance of a catalyst is exerted to the maximum, and the convergence of the control air-fuel ratio can be improved.
Patent JP-H11249505-A (JP)
Title: Image forming device
Inventor: OKUTOMI TAKAHARU
IPC: B41J29/38
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent singular thunder caused in consequence of dust or the like by switching the abnormality detection judge level for each environment, securing safety at the time of sparking under any condition, preventing from erroneously detecting under the high humidity condition or the like, and repeating automatic return at the time of abnormal stopping. SOLUTION: In this image forming device 1 provided with abnormality judging means 301 equipping a high voltage power source 300, detecting current value at the time of the abnormal discharge as a result of performing the high power output and judging that is abnormal, and output stopping means 302 letting the output to stop in the case of judging to be abnormal, the device is allowed to switch the abnormality judging level, in accordance with the using environment, and to immediately resume the output, right after the stopping process on judging the abnormality, and moreover, in the case when the abnormal stoppage successively occurs for prescribed times, to display the abnormality, and then to perform the stopping process.
Patent JP-H02230421-A (JP)
Title: Picture input/output device
Inventor: TAMAMURA YOSHIAKI
IPC: G06F3/153
Filed: 1989-03-03
Abstract: PURPOSE:To attain the input/output of picture data with various tapes of video equipments having different video signal standards by reading the picture data out of a picture memory with a 1st clock signal to store it into a buffer memory and then reading the stored data with a 2nd clock signal. CONSTITUTION:The line buffer memories 102a and 102b are prepared to temporarily store the picture data together with a 1st clock signal generator 107 which produces a 1st clock signal accordant with a video signal system of the highest speed, and a 2nd clock signal generator 108 which produces plural 2nd clock signals accordant with plural video signal systems respectively. Then a clock selection circuit 109 selects one of those 2nd clock signals, and a buffer write control circuit 104 reads the picture data out of a picture memory 10 with the 1st clock signal and stores them in the memories 102a and 102b. Then the data are read out of both memories by a buffer read control circuit 105 with the selected 2nd clock signal. Thus the picture data stored in the memory 10 can be displayed on various video display devices of different video signal systems.