baber/WOPTO huggingface dataset:
Patent JP-2001153072-A (JP)
Title: Closed type scroll compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04C18/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a closed type scroll compressor of oil injection system capable of increasing the reliability of the scroll compressor by preventing a bearing seizure. SOLUTION: In a bearing surface where a phase angle is advanced by approximate 90 deg. relative to the direction of a load acting on the eccentric shaft part of a swing bearing part, a groove parallel with an axial direction is formed in the eccentric shaft surface engaged with the swing bearing part, and a groove parallel with the axial direction is formed in a rotating shaft surface engaged with an auxiliary bearing part. The depth of the groove relative to the shaft diameter on the auxiliary bearing part side is set larger than the groove depth relative to the shaft diameter on the swing bearing part side.
Patent JP-H04201519-A (JP)
Title: Mixer for manufacturing and feeding device for cement milk or the like
Inventor: OHORI MASATO
IPC: B28C5/14
Filed: 1990-11-30
Abstract: PURPOSE:To manufacture a mixer, the whole system of which can be cleaned easily, by communicating a nozzle jetting water toward a shoulder plate peripheral corner of a kneading cylinder together with a driving shaft rotatably with a driving shaft water path and connecting the same with a pressure water feeding pipe through a rotating section water feeding mechanism. CONSTITUTION:A hopper 3 is placed on a transfer cylinder section 2 of a horizontal type vessel A1 constituted in a manner that a small diameter transfer cylinder section 2 is continued to the front section of a large diameter kneading cylinder section 1, and a feeding inlet 4 is provided on the front side section of the kneading cylinder section 1 and a discharge outlet 5 is provided at the rear end, and a motor 7 is mounted on the outer section of an end plate 6 on the front end of the transfer cylinder section 2 and a screw type conveyor 9 is set in the transfer cylinder section 2 of a driving shaft 8. Agitation elements 10 and 11 are fixed in the kneading cylinder section 1, and a nozzle B jetting water toward a shoulder peripheral corner 1a on the front of the kneading cylinder section 1 is set rotatably with a driving shaft 8 and in communication with a water path 12, and the driving shaft water path 12 is connected with a pressure water feeding pipe 13 through a rotating section water feeding mechanism C. Thus, sweeping cleaning is carried out before the powder is accumulated in the peripheral corner section 1a.
Patent JP-2001153021-A (JP)
Title: Hydraulic power generating equipment for low head
Inventor: OGAWA MASAKATSU
IPC: F03B13/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power generating equipment for a low head having a compact constitution, simply installed, and easily maintained. SOLUTION: A sheathing board 12 installed in a channel 36 is formed with an intake 12A, and a guide tube 16 is arranged in the downstream side of the sheathing board 12 and communicated with the intake 12A via a easing 14. A hydraulic turbine 18 is arranged in the guide tube 16. The sheathing board 12 is installed in the channel 36 to stop the water current and generate the head so that the water flows from the intake 12A formed in the sheathing board 12 to the downstream side of the sheathing board 12 via the guide tube 16. The water flowing in the guide tube 16 rotates the hydraulic turbine 18 so as to actuate a generator 20.
Patent JP-H11154236-A (JP)
Title: Connection processing method in core wiring of line graphic
Inventor: YOSHIDA MAKOTO
IPC: G06T11/60
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To eliminate an uncontinuous part in a core wire and to make it an appropriate continuous core wire by inserting a prescribed core wire between two core wires which are normally connected or between a core wire and a contour. SOLUTION: First, this method decomposes a line graphic into each contour element according to characteristic points of a convex line, concave line and a circular line and produces a chord toward another contour element that has a constant relation from each contour element. Next, calculates a core wire (S1) by connecting middle points of each chard and eliminates minute core wires (S2). Next, it connects core wires that have continuity (S3). This processing regards two core wires as having continuity when front end vectors of core wires face each other and also when front end parts of the two core wires are almost on the same line and connects both core wires by inserting between both the core wires. Next, it connects a core wire which does not have continuity but has connectivity (S4).  The processing takes three kinds candidates and performs interpolation of an optimum line segment according to a weight distance among them.
Patent JP-H05171961-A (JP)
Title: Exhaust control valve for internal combustion engine
Inventor: HARADA YUKIHIRO
IPC: F02D11/08
Filed: 1991-12-20
Abstract: PURPOSE:To provide an exhaust control valve for internal combustion engine which can prevent generation of abnormal noise and gas leak generated by oscillation of a member which constitutes a valve stem supporting part. CONSTITUTION:A butterfly-shaped valve disc 2 is disposed in a body 1, and a valve stem 3 protruding to both the sides of the valve disc 2 is inserted in a shaft hole provided at the side part, of the body 1 so as to rotate smoothly through bushes 4, 5. A circular protruding part 6 is formed at the outer periphery of the valve stem 3, and a seal ring 8 is fitted onto the valve stem 3, being adjacent to the circular protruding part 6. Moreover, an inclined part 9 with a conical curvature is formed at the inner wall part of the shaft hole on the outside of the seal ring. The outer periphery edge part of the seal ring 8 comes into elastic contact with the inclined part 9.
Patent JP-H04203816-A (JP)
Title: Hot water supplying apparatus
Inventor: YAMANAKA NAOKI
IPC: F16K11/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide a hot water supplying apparatus performing a simultaneous performing of either a feeding of hot water or stopping of water of mixed hot water and a discharging of clean water or stopping of clean water by a method wherein a bypassing pipe extending from a secondary side of a check valve to a discharging port is arranged in parallel with a mixed hot water passage extending from a mixing valve to the discharging port, water cleaning device and a water quality adjusting device and a bypassing water stop valve are arranged in the bypassing pipe, and the water stop valve driving device and the bypassing water stop valve driving device are controlled. CONSTITUTION:When mixed hot water is to be discharged and a hot water switch of a setting device 28 is turned on, a water stop valve 19 is opened. Each of water from a water feeding pipe 9 and hot water from a hot water feeding pipe 10 passes through check valves 12 and 13, its pressure variation is accommodated by a pressure equalizing valve 14 and both hot water and cold water are mixed to each other at a mixing valve 15. Hot water after being mixed is detected by a temperature sensor 17. If a difference between the set temperature and a detected temperature is high, a mixing valve driving device 16 is driven by a control device 27 to cause its temperature to approach the set temperature. The mixed hot water passes through a flow rate sensor 18 to detect a flow rate, the flow rate is adjusted by a water stop valve 19 so as to get a set flow rate and the water is discharged from the water discharging port 2. Then, in the case that not-yet-purified water is to be supplied, a water switch of the setting device 28 is turned on, resulting in that the water stop valve 19 is opened and in the same manner as described above, the hot water is discharged through the mixing valve 15.
Patent JP-H04206077-A (JP)
Title: Floppy-disk enclosing cover
Inventor: TACHIBANA SHIGEHIRO
IPC: G11B23/033
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate carrying by bonding a sheet made of weak magnetic metal to a sheet made of synthetic resin, and forming a rectangular bag part of the double-layered sheets. CONSTITUTION:For a floppy-disk enclosing cover 1,a sheet 2 made of soft, thin, synthetic resin is used. Double-layered parts having the different materials are formed of the sheet 2 made of the synthetic resin and a sheet 3 made of weak magnetic metal. The double-layered magnetic metal as the inner surface, and an approximately square bag part 4 is formed. End parts 5 at one lower side are bound together so that the end parts are not opened and closed. A fastener 7 is provided at end parts 6 of the facing one side, and the opening and closing become easy. Thus, the floppy-disk enclosing cover 1 which is resistant against magnetism and has excellent flexibility can be formed, and the carrying becomes combinent.
Patent JP-H08184163-A (JP)
Title: Laid floor and floor panel
Inventor: NIINUMA KAZUHIRO
IPC: E04F15/00
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the dislocation of a floor panel, and to facilitate the positioning thereof by providing leg parts at the four corners of a connecting panel that is arranged at the crossing part of wiring panels, and by externally bringing the leg parts into contact with the guide pieces projecting toward the wiring panels. CONSTITUTION: Floor panels having leg parts and wiring panels B are arranged on a slab, and leg parts are arranged at the four corners of a connection panel C that is arranged at the crossing part of the wiring panels B. Then, guide pieces 3 are projected from the leg parts toward the wiring panels B, and the leg parts 5 of the wiring panels B are externally brought into contact with the guide pieces 3 and are fitted. In the panel C, the dislocation between the panel C and the wiring panel B continuously connected thereto is controlled to each other.
Patent JP-H04207178-A (JP)
Title: Preparation of corn tea
Inventor: MATSUNOBU AKIRA
IPC: A61K36/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the subject tea containing starches, proteins, lipids, phospholipids, vitamins, minerals, etc., and effective for improving constipation by parching corn seed until the lightness reaches a specific level and the iodo- starch reaction becomes negative. CONSTITUTION:The objective tea can be prepared by parching corn seed until the lightness (L value) measured by a colorimeter reaches 28.0-66.0 and the iodo-starch reaction becomes negative and preferably finely crushing the parched corn to a size unable to pass through a tea bag.
Patent JP-H06183650-A (JP)
Title: Paper feed device
Inventor: KISHIMOTO KAZUHISA
IPC: G03G15/00
Filed: 1992-12-18
Abstract: PURPOSE:To embody transfer paper action of being drawn to surely by rotating a call roller during a time in which is transfer paper sheet is delivered to a middle tray and then drawn near to a re-paper feed side by means of a sending means, when the transfer paper sheet whose one side has been already copied is housed in the middle tray to be delivered out to an image-making portion again. CONSTITUTION:A transfer paper sheet delivered from a paper feed device is transferred with an image by means of a drum 11, and fixation is carried out by means of a fixer 12, and then, in the case of double-side copying, the transfer paper sheet is turned over via a branching-off claw 13, a pair of turning-over guide plates 16, 17 and then, is discharged onto a middle tray 18. At the time of this discharge, a pressurizing arm 24 and a sending roller 25 are in a solid line state, and the right rotation of the sending roller 25 is being actuated, and when the passing of the transfer paper sheet is detected by means of a detecting sensor 23 and the sending roller 25 is dropped, the transfer paper sheet is drawn to an inlet guide plate 28 side by the co-work of the sending roller 25 and a call roll 29. The transfer paper sheet thus drawn, dives in under an elastic body 31, and transfer paper sheets are mounted in order. After mounting completion, the action of re-paper feed is actuated, and then by the rotation of the call roller 29, transfer paper sheets are delivered out with the one on the lower side first.
Patent JP-H07156758-A (JP)
Title: Mirror with heater
Inventor: SUGIYAMA TETSUYA
IPC: B60S1/60
Filed: 1993-12-02
Abstract: PURPOSE:To provide a mirror with a heater which has the durability and appropriate reflection factor, and rapidly remove water drop, ice or the like attached to the surface by forming a heating resistor and reflective film of titanium. CONSTITUTION:A reflective film 2 consisting of a heating resistor is formed on the rear surface of a mirror base plate 1. This reflective film 2 is a titanium film formed by the spattering method or the vacuum deposition method. In addition, a pair of opposite electrodes 3a, 3b to energize the reflective film 2 which is also the heating resistor are provided on the rear surface of the reflective film 2. The space between these electrodes 3a, 3b in the vicinity of the end part of the mirror base body 1 is narrower than the space between the electrodes at the center part so that the uniform heating may be realized over the whole area of the mirror. In addition, the rear surface of the mirror is coated for the purpose of the electrical insulation by an insulating layer 4 of resin, rubber, etc., with small Young's modulus where no cracks are generated by the temperature change.
Patent JP-H04207781-A (JP)
Title: Monitoring device
Inventor: SUGIURA TAKUMI
IPC: H04N5/72
Filed: 1990-11-30
Abstract: PURPOSE:To allow the adequate recognition of the condition in a region to be monitored even in the event of a fire by mounting shielding plates formed to allow the variation of light transmittance near a floor surface and installing apparatus for monitor such as image pickup device, on the inside part of the shielding plates and a driving means on the apparatus for monitor. CONSTITUTION:A smoke detector 22 senses smoke and sends a signal to a monitor chamber when a fire breaks out and the smoke flows into the region to be monitored. The liquid crystal glass of the shielding plates 30 is energized to a transparent state and the monitor is started by operating TV cameras 28 for monitor at the time of the fire in accordance with this signal in the monitor chamber. The TV cameras 28 for monitor at the time of the fire are driven vertically and laterally at need with the driving means by the signals from the monitor chamber to adequately recognize the condition in the region to be monitored. The condition of the region to be monitored, such as passage 15, is adequately recognized even at the time of the fire entailing the inflow smoke. The liquid crystal glass of the shielding plates 30 is normally held opaque and, therefore, pedestrians are not disturbed.
Patent JP-H04209899-A (JP)
Title: Production of liquid-absorbing sheet
Inventor: YAMAMOTO HIDEKI
IPC: A23L1/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the subject sheet capable of keeping the strength even in liquid- absorbed state and useful for food packaging, etc., by scattering liquid-absorbing resin powder on a paper board having a water-proofing layer made of a synthetic resin film, coating the liquid-absorbing resin powder with a molten hot-melt resin, and pressing a liquid-permeable sheet to the coated layer to form a laminate. CONSTITUTION:A molten thermoplastic resin 21 is extruded in the form of a film on to a paper board 1 through an extrusion die 9 and the extruded film is laminated to the board to form a water-proofing layer 2. After solidifying the water-proofing layer 2, liquid-absorbing resin powder 3 having liquid-absorbing property is scattered on the water-proofing layer 2 and a molten hot-melt resin 4 is extruded on the liquid- absorbing resin powder 3 through an extrusion die 8 to cover the liquid-absorbing resin powder 3 with a coating film having a thickness smaller than the average particle diameter of the liquid-absorbing resin powder 3. A liquid-permeable sheet 5 permeable to liquid and impermeable to the liquid-absorbing resin powder 3 is placed on the coating layer before the solidification of the hot-melt resin 4. The hot-melt resin 4 and the liquid-permeable sheet 5 are laminated by pressing to obtain the objective liquid-absorbing sheet.
Patent JP-H03198759-A (JP)
Title: Sheetlike food and its production
Inventor: OCHIAI KIYOSHI
IPC: A23L7/109
Filed: 1989-12-27
Abstract: PURPOSE:To produce a sheetlike food without any occurrence of specks after preservation thereof and hardly any aging by blending raw starch with active gluten powder as principal raw materials, adding an adequate amount of water thereto and forming the resultant mixture. CONSTITUTION:Raw starch in an amount of 100 pts.wt. is blended with 10-25 pts.wt. active gluten powder, 20-50 pts.wt. heat-treated wheat flour, 2-4 pts.wt. thickener and 2-130 pts.wt. emulsified fats and oils and 30-300 pts.wt. water is then added thereto. The resultant mixture is subsequently formed and, as necessary, further thermally cooked. Guar gum, locust bean gum, xanthan gum, tamarind seed, karaya gum, CMC, alginic acid, carrageenan, pectin or agar is used as the thickener. Thereby specks are prevented from occurring at a low extent of heat treatment so as not to deteriorate processability thereof.
Patent JP-H07146095-A (JP)
Title: Bow for japanese archery
Inventor: NAGANO KATSURO
IPC: F41B5/00
Filed: 1993-11-22
Abstract: PURPOSE:To provide a bow for Japanese archery wherein the material thereof can be easily supplied and the power thereof can be not reduced. CONSTITUTION:A bow is composed of a slender plate-shaped core member 1, an outer bamboo 2 to be joined with one side of the core member 1, and an inner bamboo 3 to be joined with the other side of the core member 1, i.e., on the side of a bowstring. Furthermore, the core member 1 is composed of a core part 4 in which five bamboo members are stacked perpendicularly to the surface of the bow, and side members 5, 6 which are separately connected with both sides of the central part, and in each of which three bamboo members are stacked in parallel with the surface of the bow.
Patent JP-H03198093-A (JP)
Title: Parameter setting device for electronic musical instrument
Inventor: KONISHI SHINYA
IPC: G10H1/24
Filed: 1989-12-27
Abstract: PURPOSE:To perform the setting of a parameter extremely natually by driving successively a device which displays a setting state with the output of a means to detect the fact that an operator is operated successively, and changing a state to a prescribed setting state when the output of the detecting means shows change from presence to absence. CONSTITUTION:When the operator 1 is operated successively, the detecting means detects the fact that the operation is performed, and drives a display device 3 successively, therefore, the display of the display device 3 is varied one after another. Meanwhile, assumption to change the setting with the output of the detector 2 is applied to a parameter setting device 4, however, no change is applied to the state of a main body, and no changed state in outside appearance is set. When the output of the device 2 shows the change from presence to the absence, the state of the main body is changed, which sets the change state in the outside appearance. In other words, the operator 1 is operated until a prescribed state is set, and no change to a new setting state is performed until the operation is completed. In such a way, the setting of the parameter can be performed extremely natually.
Patent JP-H07158680-A (JP)
Title: Rotary damper
Inventor: YAMAMOTO KOZO
IPC: F16F9/52
Filed: 1993-12-03
Abstract: PURPOSE:To prevent temperature compensating mechanism from having influence on the damping force characteristic of a rotary damper. CONSTITUTION:One side panel 5 of a housing 2 is provided with an oil passage 32a leading to an expanding side operating oil chamber and an oil passage 32b leading to a pressing side operating oil chamber respectively in the independent state. The expanding side operating oil chamber is communicated with expanding side damping force generating mechanism 20 through the oil passage 32a, and the pressing side operating oil chamber is communicated with pressing side damping force generating mechanism 21 with a return valve through the oil passage 32b. The return oil passages 33a, 33b of the expanding side damping force generating mechanism 20 and pressing side damping force generating mechanism 21 are then communicated with each other through the oil chamber 16 of temperature compensating mechanism 19 provided at the housing 2.
Patent JP-H02260661-A (JP)
Title: Film transistor for active matrix liquid circuit dioplag element
Inventor: SAI MITSUHIDE
IPC: H01L29/49
Filed: 1989-12-27
Abstract: PURPOSE: To prevent radio wave leakage and a short circuit from occurring between a gate electrode and a source electrode so as to improve a thin film transistor in characteristics by a method wherein an amorphous silicon layer is formed on an SiOX insulating layer of double structure, and an SiN film is formed inside the amorphous silicon layer. CONSTITUTION: An SiNO layer 9 is formed on a glass substrate 1 where ITO is deposited, and the SiNO layer 9 is coated with an SiOX film 10. ITO and Cr are deposited on the film 10, and a gate electrode 2 and an ITO picture element 11 are patterned, and an SiOX insulating layer 3 is formed for insulating the gate electrode 2 and a source electrode 7. The layer 3 is of two-layered structure composed of insulating layers 3a and 3b. An SiN film 5 is formed between the amorphous silicon layers 4a and 4b formed on the layer 3 so as to prevent a leakage current from occurring in a semiconductor film between the electrodes 2 and 7, and an N<+> -type amorphous silicon layer 6 which serves as a resistive layer and Al metal electrodes 7 and 12 are formed on the layer 5 by deposition.
Patent JP-2002291849-A (JP)
Title: Nursing bottle
Inventor: OKADA TAKAYUKI
IPC: A61J9/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a nursing bottle 10 preventing the ejection of milk, or the like, even if the nursing bottle 10 is turned downward at the time of nursing, also preventing the leak of milk, or the like, even if the nursing bottle is allowed to stand in an inverted posture, enabling the nursing of the whole quantity of milk in any posture and capable of corresponding to the change in nursing action accompanied by the growth of infants. SOLUTION: A bottle body 11 made of a resin and housing milk, or the like, and a flexible false nipple 15 attached to the bottle mouth part 11d of the bottle body 11 are demarcated by a separator 14 and a freely bendable tube 16 having a length capable of arriving at the bottom surface 11b of the bottle body 11 is suspended into the bottle body 11 from the separator 14 and a weight 17 is attached to the leading end of the tube 16. By this constitution, the leading end of the tube moves itself to the lower position when milk is stored regardless of the posture of the nursing bottle 10.
Patent JP-H08189097-A (JP)
Title: Expansion joint
Inventor: KAMOTO MUNEO
IPC: E04B1/62
Filed: 1994-12-29
Abstract: PURPOSE: To prevent a water stop from being damaged by the relative displacement of two building frames adjacent with a gap. CONSTITUTION: Edge members 29, 31 are fixed to two building frames 23, 24 adjacent with a gap 25, and a cover plate 34 is connected in the angle displaceable state to one edge member 31 by a hinge 33. One end part of a tension device 37 is locked to the cover plate 34, and the other end part is locked to the fixed wall of the building frame or the like on the hinge 33 side. The tension device 37 is constituted by inserting a spring 37a in a protecting member 42, and the edge member 31 is provided with a stopper 33a.