baber/WOPTO huggingface dataset:
Patent JP-H10179677-A (JP)
Title: Air way in esophagus for first aid resuscitation
Inventor: SATO NOBORU
IPC: A61M16/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To make an air way to easily, quickly, and securely achieve revival by pressurized artificial breathing without fear to insert into the trachea, by forming a second balloon largely expanded in the longitudinal and lateral directions compared to a first one so as to block the inner cavity from the deep part of the oral cavity to the nasopharyngeal cavity. SOLUTION: A tube 1 for breathing is an ellipse shaped curved tube to be inserted through the oral cavity to the esophagus, is opened at the base end part side, the tip end part side blocks lumen other than a suction lumen 19, the tip end part 8 at the tip end side than a first balloon 2 is linearly extended, and the tip end side of the tube 1 for breathing is obliquely formed so that the tip end is positioned on the outer periphery side of the curve. A lumen 16 for ventilation is opened at the base end side to be attached with a connector 15 for ventilation, and the tip end side is sealed to send inhalation from a resuscitator through side holes 4 for respiratory organ gas communication between the first and second balloons 2, 3 and via the esophagus and the larynx cavity, and the air in the trachea is sent as exhalation from the ventilation lumen 16 to the resuscitator.
Patent JP-H10170930-A (JP)
Title: Liquid crystal display device
Inventor: ARAI NORIHIRO
IPC: G02F1/1335
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obviate the degradation in sticking strength of both glass substrates even if a light shielding film is formed of resin black. SOLUTION: The light shielding films 12a formed on the outer side of the display region on the rear surface of an upper glass substrate 11 are formed not over the entire area of the non-display regions but only in the prescribed inner peripheral parts of the non-display regions. The inner peripheral parts of the front surface of a sealing material 21 are, therefore, adhered to the rear surfaces of the light shielding films 12a but the outer peripheral parts of the front surface of the sealing material 21 are eventually directly adhered to the rear surface of the upper glass substrate 11. Then, even if the adhesion property between the light shielding films 12a consisting of the resin black and the upper glass substrate 11 is not so good, the degradation in the sticking strength of both glass substrates 1, 11 is prevented.
Patent JP-H0616428-A (JP)
Title: Production of amorphous silica coating film
Inventor: TSUKUMA KOJI
IPC: C01B33/12
Filed: 1992-12-24
Abstract: PURPOSE:To form a large-area film at low temp. by dipping a substrate in a soln. contg. silicic acid or a silica sol and a fluorine compd. to form an amorphous silica coating film on the substrate surface. CONSTITUTION:A substrate is dipped in a soln. contg. 0.0003-0.5mol/100mol (expressed in terms of SiO2) of >=1 kind of silicic acid selected from a silica sol soln., a soln. obtained by removing alkali from an alkali silicate soln., a silicic acid soln. obtained by neutralizing or removing hydrochloric acid in a hydrolyzed chlorosilane soln., and a silicic acid soln. obtained by hydrolyzing an organosilicon compd. or a silica sol and 0.1-0.3mol/100ml (expressed in terms of F) of at least one kind of a fluorine compd selected from NH4F, KF and NaF and kept at pH 4.5-8.0 to deposit silica on the substrate surface, and the formed silica coating film is baked at 200-300 deg.C.
Patent JP-H09150947-A (JP)
Title: Hanger delivery device
Inventor: SHIRAI TAKASHI
IPC: B65G47/30
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a hanger delivery device to deliver a hanger stayed in the condition of fitting a hook, which can deliver the hanger securely without receiving the influence of the setting condition of the hook at the staying part, and has an excellent reliability of operation. SOLUTION: A rotary driving shaft 1 inclined downward in the delivering direction; a driving means to drive and rotate the rotary driving shaft 1 intermittently; and an inclined rod 4 for hanger feeding which slides downward the hanger fitted by a hook by its dead weight; are provided, and a spiral blade plate 3 is fixed to the rotary driving shaft 1. The lower end of the inclined rod 4 for hanger feeding is connected to the position higher than the above fixing position, the staying part 1a of the hanger is formed between the above connection and the spiral blade plate 3, and by rotating the spiral blade plate 3 by inserting the starting end 3a of the spiral blade plate 3 between the hooks of both the front head and the second position hangers at the hanger staying position from the lower side, the front head hanger is to be delivered to the front side.
Patent JP-H07174581-A (JP)
Title: Navigation apparatus
Inventor: TAKAHASHI SHUNJI
IPC: G08G3/00
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a precise position output by a method wherein the estimated time which elapses until the operation to an event is performed since the event has occurred is input, the position of a moving body at the time which retrospects by the estimated time from the point of time of an input is read out from a memory and a position is output as the position of the event. CONSTITUTION:Distance-measuring information which is input by a distance- measuring apparatus 1 such as a GPS or the like is written into a position memory 2 at the timing of a first timer 5, and the content of the memory 2 is renewed sequentially. When an event switch 4 is pressed, the timer 5 detects this, the write operation of positioning information into the memory 2 is stopped, a second timer 6 counts the number of pressing operations of the switch 4, and it outputs the information to a control device 3. The device 3 reads out positioning information which is previous by the number of pressing operations of the switch 4 out of positioning information which has been stored in the memory 2, and it outputs the information as the position of an event. In addition, the output of the timer 6 is connected to the timer 5, and the timer 5 receives it and restarts the renewal operation of the memory 2.
Patent JP-H05172759-A (JP)
Title: Optical inspection apparatus for defect of liquid crystal display
Inventor: MAEDA KAZUNARI
IPC: G01N21/88
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the title apparatus not erroneously judging waste refuse as a defect. CONSTITUTION:A liquid crystal display 3 is arranged on a movable stage 2 and the display pattern generated from a pattern generator 10 is displayed on the liquid crystal display 3 and the movable stage 2 is moved in one direction and the display pattern on the liquid crystal display 3 is read by a CCD unit 4. A personal computer 5 discriminates the coincidence of the read value and standard data and judges the pixel appearing when the pixel data at the time of the display of black becomes white from black and the pixel data at the time of the reversal display of white becomes white from white as waste refuse to discriminate the same from a deflective pixel.
Patent JP-2000168355-A (JP)
Title: Power unit mounting structure of wind regulating device
Inventor: SHIMIZU SADAYUKI
IPC: B60J1/17
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the power unit mounting structure of a wind regulating device which eliminates the necessity of mounting work depending upon the perception of the worker and can improve workability. SOLUTION: In this power unit mounting structure of a wind regulating device to vertically drive the door glass plate which is arranged movably in the vertical direction in a door body 12 comprising a door outer and door inner jointed like wafers and a belt line reinforcement 20 arranged along a belt line L, a transversely constructed wall 21 to be laid crossing a car in the direction of car width at the front or rear end section of the belt line reinforcement 20 to connect a door outer and door inner is formed curved, and a positioning section 21b is formed in the transversely constructed wall 21 to position a power unit 34.
Patent JP-H07171668-A (JP)
Title: Production of tool steel precision casting
Inventor: IKEDA MASANORI
IPC: B22C9/04
Filed: 1993-12-20
Abstract: PURPOSE:To make a crystal structure fine and to stabilize the quality by keeping a molten metal at a temp. higher by the prescribed temp. than a melting point of the molten metal and subjecting the molten metal kept at the temp. to evacuation/suction casting in a lost wax mold. CONSTITUTION:A molten metal M of tool steel, etc., is accommodated in a melting furnace 2, a temp. of the molten metal is kept in a range of the melting point plus 20-60 deg.C by a temp. controllable. By evacuation/sucking from a chamber 3, the molten metal M is sucked into a cavity 1a of a lost wax mold 1. Because a tool steel precision casting which is produced in combination of evacuation/suction casting and low temp. casting has a fine crystalline structure and stable quality, the tool steel casting is applicable to many fields of a cutter, cutting tool, wear resistant part, rotating part, etc., in place of a part cut out from conventional forging or power sintered part. When it is cast with a cutting margin of <=1.0mm, the fine structure of surface layer remains in product, the effect of low temp. casting is enhanced.
Patent JP-H10186188-A (JP)
Title: Fixation structure for charge coupled device to light guide
Inventor: TAKU MASAHARU
IPC: G02B7/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate insufficient positioning and attenuation of ultraviolet rays due to early setting of an adhesive and to prevent the cost from increasing by simple structure by fixing transparent support plates where a CCD is fixed to the support surface of a light guide with an ultraviolet-ray setting adhesive outside the CCD. SOLUTION: Both the transparent support plates 3 and 4 are members having larger area than the CCD 1. The top surface 3a of the 1st transparent support plate 3 and the CCD 1 are adhered and fixed previously and the reverse surface 4b of the 2nd transparent support plate 4 and the top surface 2a of the light guide 2 are fixed previously. Here, the top surface 4a of the 2nd transparent support plate 3 is constituted as a support surface for the CCD 1. This support surface 4a and the reverse surface 3b of the 1st transparent support plate 3 are adhered and fixed at a position outside the CCD 1. Consequently, the ultraviolet-ray setting adhesive can be used as an adhesive and irradiated with ultraviolet rays from the side of the CCD 1 (from above).
Patent JP-H11170998-A (JP)
Title: Brake device
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/1755
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole construction, to reduce the cost, to improve the vehicle assembly property, to improve the reliability against the leakage, and to improve the hydraulic rigidity. SOLUTION: One housing HA to constitute a brake unit is provided with a hydraulic control valve, a main pump 4, a reservoir to control the brake hydraulic pressure of a wheel cylinder and a circuit to connect these components, and a feed pump 8, a feed piston 51, an in-side gate valve 42, an out-side gate valve and a circuit to connect these components to each other, the main pump 4 is arranged parallel to the feed pump 8, the feed piston 51 is arranged at the position to be overlapped with the pumps 4, 8 in the direction orthogonal to the axis, the in-side gate valve 42 is arranged between the main pump 4 and the pressure piston 51, and the length between a feed and discharge circuit 8a and a feed circuit 32 is minimized.
Patent JP-H11171257-A (JP)
Title: Vacuum container
Inventor: HASEGAWA YUJI
IPC: B65D85/50
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a compact vacuum container by simplifying the structure of a valve mechanism and eliminating constituting members of the valve mechanism from protruding outside. SOLUTION: An air vent 6 formed on the bottom wall of a valve storage recessed section 5, and a valve sheet 7 is placed on the bottom wall of the valve storage recessed section 5, and a through-hole 8 is formed on the valve sheet 7, and a valve main body 9 is fitted on the valve storage recessed section 5 and a valve plate 10 is provided in the valve main body 9. The valve plate 10 is so provided as to close and block and also open and move up the through- hole by the valve plate 10, and a communicating hole 11 is formed on the valve main body 9, and a release body 12 for opening the valve plate 10 is fitted on the valve main body 9.
Patent JP-H10238354-A (JP)
Title: Hybrid supercharged engine
Inventor: KANESAKA HIROSHI
IPC: F02D23/02
Filed: 1997-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the turbo lug and to improve the starting characteristics by installing a turbo charger which has the maximum capacity at a speed higher than the maximum torque rotating speed of an engine, and a positive displacement supercharger in seried, and performing the two-stage supercharging, while controlling the positive displacement supercharger to constantly keep the air supply amount. SOLUTION: A hybrid supercharged engine comprises a SC (positive displacement supercharger) 5 which is driven by the power of an engine through a belt 4, and further comprises a TC(turbo charger) 10 including a turbine 10b using the exhaust of the engine 1 as a power source, and a compressor 10a of the TC 16 is installed at a downstream side of SC 5. The intake air of which the pressure is risen by these supercharging means, is supplied to the engine 1 through a feed pipe 13 and an air cooler 12. The TC 10 is tuned to obtain a point (d) as the maximum capacity of the TC 10 at the maximum speed of the engine 1. Further on the SC 5, a bypass valve 20 is controlled through an actuator 18 by an electronic controller 17, so that the air intake amount becomes constant regardless of the speed of the engine.
Patent JP-H09163651-A (JP)
Title: Rotor of permanent magnet generator
Inventor: IDEI TSUTOMU
IPC: H02K1/27
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To absorb the error in the axial direction and fix a magnet to a yoke without necessitating a jig. SOLUTION: A case 25 is inserted into the bottom part of a yoke 11, each magnet 33 is made to abut against the inner peripheral surface of a yoke side wall 12, and the end surface is engaged with each protrusion. A cover 34 is fitted to the inside of the magnet 33 group, and a fixing hole of an inside flange part 37 of the cover 34 is engaged with a protruding part 17 of the yoke 11. A push nut ring 43 is stacked on the inside flange part 37, and the push nut part 46 is forcibly fitted to the protruding part 17. In this case, stepped part formed on the cover 34 is elastically deformed by the pressing-down force to the push nut ring 43, and a power storing part 42 is formed. When the power storing part 42 is formed, an outside flange part 36 of the cover pushes the end surface of each magnet 33. In each magnet, the protrusion is crashed in accordance with the error in the axial direction of each magnet, so that it can be absorbed. Thereby the manufacturing cost of a rotor of a permanent magnet generator can be reduced.
Patent JP-H09154864-A (JP)
Title: Implanting artificial hair
Inventor: MUROTANI KENICHI
IPC: A61F2/10
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent subcutaneous tissue from being disrupted or cut in a part except a loop part when artificial hair after being implanted is pulled out according to the necessity by forming a partial weak point in the loop part in implanting artificial hair having the loop part in a hair root corresponding part of hair. SOLUTION: A loop part L formed in a hair root corresponding part of hair of hair constituting fibers is provided to heighten a fixing effect of implanting artificial hair as well as to easily perform a work to implant hair by pushing the hair root corresponding part of artificial hair in a deep part of subcutaneous tissue. This loop part L is formed so as to have a crossing part J of various shapes by fixing it by winding a part of fibers of a loop part formation expected part round a proper rod, or by adding a twist once or several times thereafter by holding both ends of the fibers, or by forming them in a loop shape by tying them together. A partial weak point part W is also formed in the loop part L.
Patent JP-H09172734-A (JP)
Title: Power feeder having power short circuit and open detecting function
Inventor: YASUDA HITOSHI
IPC: H02H7/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a power feeder which has a power short circuit and open detecting function without spark currents being generated even if a terminal is inserted into or extracted out of the body, with the wire live, by performing the short circuit detection of the power before supplying power from the body to the terminal, without using a fuse, an overcurrent detecting circuit, etc. SOLUTION: A power feeder which is used for each device, with its camera head 200 electrically connected to a signal processor 100, is provided, within its signal processor 100, with a detection power feeder 105 for detection of power short circuit, a changeover switch 106, which switches the power from the power feeder 101 and the detection current feeder 105, a detected voltage dividing resistor 107 for detection of power condition from the voltage from the detection power feeder 105, and a binary converter 108 which converts the detected voltage from the detected voltage dividing resistor 107 into binary signals.  A detected voltage dividing resistor 203 is provided within the camera head 200, and a controller 109 recognizes the input signal from the binary converter 108 in addition to the terminal connection signal from the connection detecting switch 102, and controls the detection power feeder 105 and the power changeover switch 106 in addition to the power feeder 101.
Patent JP-H07177953-A (JP)
Title: Water bed
Inventor: NAGATAKE HIROSHI
IPC: A47C17/02
Filed: 1993-12-24
Abstract: PURPOSE:To provide a water bed formed to provide a soft touch and uniform liquid temp. distribution even if the bed less waves and oscillates. CONSTITUTION:A heater plate 5 for heating the liquid encapsulated in a water bag 3 is affixed to the rear surface of the water bag 3. A cushion member consisting of (1) a water permeable soft mat member (mat member 9 made of fibers) which are introduced with the rising liquid heated by this heater plate 5, have plural passages 11 opening downward and diffuse the liquid (water liquid 4) heated from the peripheral walls of these passages 11 to the periphery and (2) a float member (closed cell foamed sheet 8) for imparting buoyancy to this water permeable soft mat member 9 is housed into the water bag 3.
Patent JP-H06204516-A (JP)
Title: Photovoltaic element, manufacture thereof and generation system
Inventor: KARIYA TOSHIMITSU
IPC: H01L31/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide a photovoltaic element in which recombination of photovol taic carrier is prevented and an open voltage and carrier range of holes are improved, a method for manufacturing the same and its generator system. CONSTITUTION:A photovoltaic element comprises a first p-type layer 103 formed of fine crystalline silicon, polycrystalline silicon or single crystal silicon, an n-type layer 104 formed of nonsingle crystal semiconductor material, an i-type layer 105 formed of nonsingle crystal semiconductor material, an i-type layer 106 formed of a nonsingle crystalline silicon material, and a second p-type layer 107 formed of nonsingle crystal semiconductor material sequentially laminated on an n-type substrate 102 formed of polycrystalline silicon or single crystal silicon, wherein the layer 106 contains silicon atoms and germanium atoms. A band gap of the element is smoothly varied in a layer thickness direction, and a minimum value of the gap is deviated toward the layer 107 or a p-type layer 124 from a central position of a layer thickness.
Patent JP-H09165731-A (JP)
Title: Sand protection sheet for reclamation
Inventor: AKITA RYUICHIRO
IPC: E02B3/12
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the weathering-resistance, by forming a water-permeable synthetic resin film at the higher land than the submerged part in seawater, in the surface of a synthetic resin fiber cloth. SOLUTION: Since a sand protection sheet 20 is permeable and the sand- holding ratio thereof is high, the submerged part thereof has a sufficient affinity with the surface of back-fill part and prevents the reclaimed sand from being sucked to the back-fill side. Since a synthetic resin film 21 like vinyl chloride is applied on the surface of the land 20b, the surface of the synthetic resin fiber is not directly exposed to UV rays. Since the film 21 is formed so that the stitches of the woven cloth surface are not completely closed, it is permeable for water and air and hence, the land 20a is prevented from swelling up due to the steam generated at the rear face of the back-filled land by the solar heat.  If necessary, carbon black is added to the resin film to make it dark and block UV rays from the sun and prevent a change with the passage of time and further improve the abrasion resistant property of the film. In this way, the weathering-resistant property can easily be improved.
Patent JP-H10181668-A (JP)
Title: Sprocket cluster for bicycle, multi-stage sprocket device for bicycle, hub and sprocket device for bicycle, and chain and sprocket cluster for bicycle
Inventor: NAKAMURA YASUSHI
IPC: B62M9/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To increase the number of sprockets which can be installed by setting a gap between the adjacent prockets small in a sprocket cluster for a bicycle. SOLUTION: A sprocket cluster 100 for a bicycle is provided with plural sprockets F1 -F4 concentrically installed at an axially decided position. A free space (f) is formed between a teeth bottom diameter part at the smaller diameter sprocket and an axially parallel part to the teeth bottom diameter part in the larger diameter sprocket. A gap at least equal to thickness of one sprocket or less is formed between the adjacent sprockets.
Patent JP-H09166365-A (JP)
Title: Multi-step freezer
Inventor: TAKAGI TOSHIAKI
IPC: F25B9/10
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance in a multi-step freezer for cooling a superconductor magnet by providing a thermal switch connected between a first cooling end having higher cooling capability and a second cooling end having lower cooling capability, and encapsulating gas having a boiling point between lowest arrival temperatures of the cooling ends in the thermal switch. SOLUTION: This mullet-step freezer 1 is adapted such that there is protruded into a vacuum container 2 a most part of a freezer body 1a including first and second cooling ends 5a, 6a where cooling plates 5a, 6a and cooling parts 21a, 21b are connected, and a radiation shield 3 is connected with the first cooling plate 5a to form a cooling space 8. The second cooling end 6 is disposed in the cooling space 8, and an article 7 to be cooled is connected with the second cooling plate 6a. There is further connected with both cooling plates 5a, 6a a thermal switch 4 which is on in thermal connection by evaporation of encapsulated gas and is off in thermal connection by liquefaction of the gas. There is used a gas having a boiling point between lowest arrival temperatures of the cooling ends 5, 6 for the encapsulated gas whereby required time for cooling is shortened.