baber/WOPTO huggingface dataset:
Patent JP-H10308132-A (JP)
Title: Movable rubber contact for seesaw switch
Inventor: ONO HIROYUKI
IPC: H01H1/06
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the operational feel by suppressing the rolling of a movable rubber contact for a seesaw switch. SOLUTION: A protruding part 15 used for a rocking fulcrum of a top part 13 of a movable rubber contact 11 is connected with a base part 12 by extending it in the transverse direction with respect to the top part 13. By connecting both of the central side surfaces of the top part 13 with the base part 12 by means of the protruding part 15, the displacement of the rocking support and the rolling of the top part 13 are suppressed so that a distinct on-off operational feel can be obtained.
Patent JP-2000271098-A (JP)
Title: Caring system
Inventor: TAKADA KOJI
IPC: G06Q50/22
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a caring system reducing the burden of a caring person by informing the caring person existing in a control room, etc., that a person to be cared moves away from his/her bed with characters or voice when he/she does so that it becomes unnecessary for the caring person to always watch a monitoring means. SOLUTION: The system is formed of a lying detection means 10 for detecting the lying state of the person to be cared on his/her bed and outputting a detection signal at the time of detecting the existence of the person to be cared on his/her bed, a transmitter 40 for transmitting a caring person signal showing the existence of the caring person to an informing means 50A, the informing means 50A previously storing identification code given to each bed and receiving the caring person signal transmitted from the transmitter 40, and a monitoring means 60 giving information on the input of an identification code when this identification code outputted by the means 50A is inputted.
Patent JP-S63284778-A (JP)
Title: Ceiling rosette
Inventor: FUKUDA KAZUNORI
IPC: H01R4/48
Filed: 1987-05-15
Abstract: PURPOSE:To reduce the number of part items as well as to make it so as to be inexpensively assembled, besides excellent in assembling properties by forming a wire jointing terminal part, a plug edge bearing part of an attachment plug and a hook edge bearing part as one body. CONSTITUTION:There are provided with a ceiling rosette body 10, forming a plug edge insert hole 25 of an attachment plug and an insert hole 26 for a hook edge of a pair of ceiling caps, and the jointing terminal part built in the body 10, each plug edge bearing part 20 to be electrically connected to this cable jointing terminal part and set up inside the plug edge insert hole 25 of the attachment plug and each hook edge bearing part 21 to be electrically connected to the cable jointing terminal part and set up along a side edge of the insert hole 25 of the hook edge. And, the plug edge bearing part 20 and the hook edge bearing part 21 are formed as one body from both side edges where a substrate part is opposed, and a terminal board part 18 is formed as being solidly bent from one end edge orthogonal with both side edges formed with the plug edge bearing part 20 of this substrate part and the hook edge bearing part 21. With this constitution, the number of assembling manhours is reducible.
Patent JP-H0937236-A (JP)
Title: Electronic endoscope device
Inventor: OZAWA SATORU
IPC: H04N5/372
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the electronic endoscope device with small circuit configuration and simple adjustment operation by which an endoscope observing image is obtained with high quality and difference from a television system or the like is not affected. SOLUTION: An electronic endoscope device where an observed image by an endoscope is picked up by a solid-state image pickup element 11 to display a color image onto a screen of a monitor 40 is provided with a histogram processing means 31 to apply histogram processing to luminance signal data of a video signal obtained from the solid-state image pickup element 11 and luminance signal correction means 32, 34 to correct luminance signal data in response to the result obtained by the histogram processing means 31.
Patent JP-H0418047-A (JP)
Title: Fluorine-containing tricyclic type liquid crystalline compound
Inventor: OSAWA MASASHI
IPC: C09K19/20
Filed: 1990-05-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> and R<2> are 1-8C alkyl). EXAMPLE:4-(4-Octylbenzyloxy)-2'-fluoro-4'-octylbiphenyl. USE:A ferroelectric liquid crystal display material which is a tricyclic type liquid crystalline compound, useful as an electrooptical display material, having fluorine atom and excellent especially in responsiveness and memory properties. The aforementioned display material exhibits a ferroelectric chiral smectic phase. PREPARATION:For example, a compound expressed by formula II is reacted with a compound expressed by formula III (Y is leaving group such as chlorine, bromine, iodine or p-toluenesulfonyloxy) in the presence of a base to afford the compound expressed by formula I.
Patent JP-H01288338-A (JP)
Title: Catalyst for catalytic reduction of nitrogen oxides
Inventor: TEJIMA NOBUE
IPC: B01J23/28
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a catalyst prevented from a degradation due to heavy metal compound vapor in a flue gas by using a catalyst, which is composed of titanium oxide, one or more oxides of V, Cu, Fe or Mn and an oxide of Mo or W and which has few fine pores. CONSTITUTION:A catalyst for reduction of nitrogen oxide with ammonia as a reducing agent is composed of a titanium oxide, one or more oxides of V, Cu, Fe or Mn and an oxide of Mo of W. A summation of mole numbers of Mo or W oxide per unit specific surface area of this catalyst is specified to be 2X10<-6>-20X10<-6>mol/m<2>. Furthermore, a total pore volume of this catalyst is specified to the 0.2ml/g or larger and a volume of pores not larger than 30Angstrom  in diameter is specified to the 25% or less of the total pore volume. As this catalyst has a reduced proportion of fine pores so as to prevent cloggings of pores, it is possible to keep a high denitration performance for a long time even in a flue gas containing a large amount of heavy metal compound vapor.
Patent JP-S6011092-A (JP)
Title: Heat-transfer equipment and heat accumulator as well as heat collector utilizing heat-transfer equipment
Inventor: IDE MITSUO
IPC: F28D20/00
Filed: 1983-06-30
Abstract: PURPOSE:To obtain the heat-transfer equipment capable of being utilized for either the heat accumulator or the heat collector by providing a multitude of cells sealing operating fluid in the air-tight spaces thereof. CONSTITUTION:Each cell is formed by a method wherein an outer tube 3, having a larger diameter, is arranged at the outside of a tube 1 coaxially and bulkeads 4 of umbrella type are arranged between the tube 1 and the outer tube 3 in the same direction with spaces mutually. The operating fluid 5, condensed and evaporated at the using temperature of the heat-transfer equipment and selected from the group of substance of water, alcohols, organic substance or inorganic substance, is sealed in each cell 2 formed air-tightly around the tube 1. According to this method, in case the temperature of the wall surface of tube 1 has become sufficient to evaporate the operating fluid in the cell 2 and the temperature of the wall surface of outer tube 3 has become sufficient to condense the operating fluid in the cell 2, the operating fluid, being contacted with the wall surface of the tube 1, evaporates and the vapor is condensed and liquefied at the wall surface of the outer tube 3, then, the liquid is collected to the side of the tube 1 along the inclined bottom surface of the bulkhead, thus, one directional cycle is repeated in this equipment. This heat-transfer equipment can be used reversely in up-and-down direction, therefore, it may be used for the heat accumulator with excellent heat accumulating efficiency or the heat collector with excellent heat collecting efficiency by only converting the using direction of the equipment.
Patent JP-S5743235-A (JP)
Title: Electronic melody device
Inventor: MIYAKOSHI KAZUMITSU
IPC: G04G13/00
Filed: 1980-08-27
Abstract: PURPOSE:To make a generating speed slow and to confirm the display content such as result of operation by means of the music scale, by providing a key to control the generating speed of the music scale and changing the generating speed of the music scale according to the purpose. CONSTITUTION:An operation is made at an operation processing device 2 with the operation of an operation key 3, the result of operation is obtained and the result of operation is given to a voice signal controller 13. The controller 13 is in the state of production of voice signal since the input from an FF16 is at high level, and the control signal corresponding to the result of operation of digits corresponding to a signal in 3-bit from a binary counter 12 is given to an audio signal generator 14, which supplies music scales according to the signal to a sound body 15 to produce a music scale. When a control key 4 is depressed, an FF5 is set and a signal from the final stage of the binary counter 6 is applied to the counter 12. A signal in 1/2 of normal frequency is supplied to the counter 12.
Patent JP-H06310448-A (JP)
Title: Heat treatment device
Inventor: IMAHASHI KAZUNARI
IPC: H01L21/31
Filed: 1993-04-21
Abstract: PURPOSE:To uniformly and accurately heat the whole subject to be heat-treated such as a semiconductor wafer and accurately control the heat treatment temperature. CONSTITUTION:A heat treatment device 10 is provided with a heating means 13, which heats a semiconductor wafer W supported by a support 12 in a process container 11 so as to perform the prescribed heat treatment, and a cooling means 14, which cools the semiconductor wafer W processed by the heating means 13. A heating plate 15 is provided at a prescribed distance from the semiconductor wafer W supported by the support 12 in the process container 11 and the semiconductor wafer W is heated through the heating plate 15.
Patent JP-S5546407-A (JP)
Title: Manufacturing method of cathode ray display panel
Inventor: KAMIMURA SASHIROU
IPC: H01J9/227
Filed: 1978-09-29
Abstract: PURPOSE: To prevent unnecessary phosphors from sticking to the electrode of each display element, by applying a voltage between N-type substrate, that constructs the display element, and electrode plate, to perform the construction of electrodeposition of the phosphor layer.  
     CONSTITUTION: The constitutional material of each display element 1 in a cathode ray display panel is all constituted by P-channel MIS transistor, with an electrode 7 constructed on one sides P-type semiconductor layer 3 and an insulation film 9 constructed in a condition for surfaces of another P-type semiconductor layer 4 to by exposed, and immersed in a phosphor solution 10 together with an electrode plate 11. Subsequently, with a voltage applied between the electrode plate 11 and a N-type semiconductor substrate 2, a phosphor component in the solution 10 is coated on surfaces of the P-type semiconductor layer 4 to construct a phosphor layer 8. At this time, the electrodes 6, 7 of each display element 1 are never be applied a voltage, thus the phosphor can be prevented from sticking to the electrode connection part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S608310-A (JP)
Inventor: ANTONIYUSU AUGUSUTEINUSU BUREE
IPC: B60C1/00
Filed: 1984-06-12
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-S60263022-A (JP)
Title: High-frequency heating apparatus
Inventor: ISHIMURA YOUZOU
IPC: F24C7/02
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a high-frequency heating apparatus of small size, for which only small installation space is needed, by bonding side wall panels of a heating chamber to the ceiling part of an outer casing, consisting of one sheet panel, and by providing an indoor light between both side walls of a heating chamber and an outer casing, instead of protruding it to the outer side of a back plate like a conventional heating apparatus. CONSTITUTION:The outer casing panel 3 of a high-frequency heating apparatus, consisting of the top plate 3a, the left side wall 3b and the right side wall 3c, is made of one sheet metal, nearly into a U-shape. The top plate 3a of an outer casing panel 3 serves both as the top plate of a heating chamber 5. The left side wall 4a, the bottom plate 4b, and the right side wall 4c of a heating chamber 5 is composed of one sheet metal, molded nearly into a U-shape. The horizontal bottom plate 4b is fitted to the lower edge 1a of the opening of a front plate 1 of heating chamber nearly on the same level with the edge. An indoor light 7 is fitted to the right side wall 4c of a heating chamber 5 by metal fittings 10 from the outside of a wall. A plurality of small holes 8 to lead the rays of indoor light 7 into the heating chamber 5 are punched on the right side wall 4c. The depth size of the titled apparatus can be shortened by providing an indoor light inside the outer casing panel in such a manner. As a result, the installation space in the kitchen for the heating apparatus can be utilized effectively.
Patent JP-S5453704-A (JP)
Title: Feed-pump-driving-turbine controller
Inventor: HIYAMA YUTAKA
IPC: G05B17/02
Filed: 1977-10-04
Abstract: PURPOSE: To obtain stable demanded flow rate by raising loop gain to keep a speed error signal approximately constant in case of added flow-rate command.  
     CONSTITUTION: In an adder 2 compared with an actual flow rate signal which indicates discharge flow rate of a pump 13 detected by a flow rate detector 1, a flow rate command signal A is applied to a comparing integrator 4 of an electric governor 3A. A signal converted into a flow rate demand signal B goes to a function generator 5 to become a speed-setting signal C. The signal C is compared with an actual speed signal from a speed detector 6 by an adder 7 and a speed error signal D from the adder 7 is applied to an arithmetic function 8. Simultanously the signal C is applied to a loop gain amendment function 20 including a function generator 21 and a multiplier 22 and goes out to an electric hydroservo 9, which controls openings of regulator valves 10, 11 to increase or decrease the amount of steam flowing into the turbine 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S599990-A (JP)
Title: Manufacture of semiconductor laser
Inventor: HIRANO RIYOUICHI
IPC: H01S5/24
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a laser element having excellent characteristics, by providing a bottom reaching V groove, utilizing the advantage of the formation of the V groove, and performing liquid phase epitaxial growth in the groove readily with good controllability. CONSTITUTION:InGaAs 5 and InP 6 are laminted on an InP substrate 4. A window is provided in a thin stripe shape in the direction of [01-1] with respect to (100) surface. Anisotropic etching is performed and a V groove 8 is formed. At this time, the layer 5 is eched by HCl. When the groove bottom reaches the layer 5, the etching is stopped. Then, an ordinary double heterojunction structure is grown in a base body 7 for the bottom reaching groove. Said growth is readily performed, and the reproducibility of the thickness of the growth layer is excellent. In this constitution, an active layer with a narrow width can be obtained with good reproducibility and a uniform cross section, and the epitaxial growth having excellent crystal property can be performed with good reproducibility. Therefore, a laser element, whose oscillating mode characteristics are excellent, can be obtained.
Patent JP-H0414820-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L21/82
Filed: 1990-05-08
Abstract: PURPOSE:To remove metal grains which have adhered to the surface of an insulating film by the formation process of a metal film and to prevent a defect such as a short circuit between interconnections by the metal grains from being caused by a method wherein, after the metal film has been formed, it is jetted with microscopic grains of ice. CONSTITUTION:A tungsten film 6 as a metal film is formed in a contact hole 5 in a self-aligned manner by a low-pressure CVD method which uses tungsten hexafluoride as a raw-material gas. At this time, tungsten grains 8 are formed on a silicon oxide film 4. After the tungsten film 6 has been formed, microscopic grains 9 of ice are jetted to the surface of the silicon oxide film 4; the tungsten grains 8 which have adhered to the silicon oxide film 4 are driven out and removed by means of a shock by a jet pressure of the microscopic grains 9 of ice. Then, the whole surface of the silicon oxide film 4 and the tungsten film 6 is covered with a metal layer composed of, e.g. an aluminum alloy; the metal layer is processed to a prescribed pattern; an interconnection layer 7 coming into contact with the tungsten film 6 is formed. Consequently, it is possible to prevent adjacent interconnection layers 7 from being short-circuited by the tungsten grains 8.
Patent JP-H08291596-A (JP)
Title: Envelope body to be used in roof or the like
Inventor: FUJITA HIDEO
IPC: E04D3/366
Filed: 1995-04-20
Abstract: PURPOSE: To simplify a structure, improve beautiful appearance, and facilitate construction work. CONSTITUTION: Grooves 8 are formed at almost equal intervals in plural rows in parallel to each other in a backing material 6, and plate receiving members 10 are arranged in and fixed to the respective grooves 8. Downward bent hooking parts 20 and 20 are arranged in respective both side parts of plural metallic plates 18. These hooking parts 20 and 20 are engaged with a pair of plate end receiving parts 10h and 10i of the corresponding plate receiving members 10, and a pair of metallic plates 18 are joined together on the grooves 8 of the backing material 6. An interval G having a prescribed distance is formed in a belt shape in a joining part of a pair of these metallic plates 18.
Patent JP-H08317603-A (JP)
Title: Air vent apparatus for cooler
Inventor: OSAWA TAKESHI
IPC: H02K9/19
Filed: 1995-05-18
Abstract: PURPOSE: To obtain the air vent apparatus for a cooler, which can detect the residence air generated in a cooler and can exhaust the residence air positively. CONSTITUTION: An air vent apparatus 13 for a cooler is related to the air vent apparatus for the cooler 1, which discharges the air stagnant in the water system in the cooler 1 wherein the cooling water directly cooling the winding of a rotary electric machine when the cooling water is recirculated is cooled. A tubular container 14 is connected to the uppermost part of an upper cooling- water stagnant part 8, which is arranged at the top part of the cooler 1 and connected to cooling pipes 9 for introducing and exhausting the cooling water 3. A float 15 is fluctuated up and down by the buoyancy of the cooling water 3 in the container 14. These parts are provided. The inner diameter of the uppermost part of the container 14 is made smaller than the outer shape of the float 15.
Patent JP-S5243499-A (JP)
Title: Commodity takeout device in automatic vending machine
Inventor: SAWABE AKIRA
IPC: G07F11/16
Filed: 1975-10-02
Abstract: PURPOSE: To smoothly perform the takeout of commodity without damaging it, by means of sequentially taking out from the front row by means of frequenting the absorber being installed on the front edge of link, for the commodities being lined up along with the longitudinal direction on the shelf of commodity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09277839-A (JP)
Title: Windshield cover for automobile
Inventor: SUZUKI MASAKATSU
IPC: B60J11/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To make a cover for awning and defrosting by covering the windshield of an automobile easy to be used and contained after use, and to make appearance attractive. SOLUTION: A cover sheet 8 with broadness enough to cover the front face of a windshield 19 is wound around the core 5 provided at the rear end in a cover sheet containing case 1, and the tip of the cover sheet 8 is supported by a support shaft 9, and the cover sheet containing case 1 is fixed on the roof 15 of an automobile A, and the cover sheet 8 is pulled out together with the support shaft 9 to cover the front face of the windshield 19. The cover sheet 8, while not used, is wound around the core 5 to be contained in the case 1.
Patent JP-H02297730-A (JP)
Title: Optical memory device
Inventor: HORIKAWA MITSUHIRO
IPC: G11B11/10
Filed: 1989-05-12
Abstract: PURPOSE:To enable the high speed recording and high speed reproducing of data by mounting a semiconductor laser wavelength servo circuit and an optical head having an ALPC (Automatic Laser Power Controller) for modulating the intensity and pulse duration of the semiconductor laser with an electrooptical element. CONSTITUTION:When an optical frequency of the semiconductor laser 1 coincides with a resonance frequency of a Fabry-Perot resonator 4 which is decided by an interval of a mirror 13, the intensity of reflected light from a beam splitter 3 after being reflected by the resonator 4 is turned into a min., and subsequently the reflected light intensity can be obtained in proportion to a difference between a resonance frequency of the resonator 4 and an optical frequency of the semiconductor laser 1. Consequently, a fluctuation of the optical frequency of the semiconductor laser 1 is measured and detected by measuring a fluctuation of the intensity of the light reflected by the Fabry-Perot resonator 4 using a photodetector 5. Then, light to be used for recording data, etc., and light to be used for monitoring the ALPC are split by a beam splitter 14, and a light quantity of the latter is detected by a photodetector 15 and then fed back to a modulator (with electrooptical element) 10. In this case, since the fluctuation of the optical frequency is small, a focus shift due to a wavelength shift does not take place. By this method, the recording and reproducing can be performed at high speed.
Patent JP-H05295685-A (JP)
Title: Wire twisting machine
Inventor: NAKATEGAWA NOBURU
IPC: D07B3/04
Filed: 1992-04-15
Abstract: PURPOSE:To adjust a mandrel to an optimum position during the operation of a wire twisting machine by shifting the mandrel in the axial direction of a hollow shaft. CONSTITUTION:A mandrel 48 is held with a tip fitting 46 slidably attached to a stationary fitting 44 with a spline bonding part 88. The stationary fitting 44 is fixed to a stationary pipe 60 passing through a hollow shaft 32 and fixed in nonrotatable state. A feed screw 80 is rotated by a motor 70 attached to a tip hollow shaft 38. An outer case 74 engaged with the feed screw 80 is rotatably connected to the tip fitting 46 with a bearing 78. The tip fitting 46 connected to the outer case 74 is slid along the stationary pipe 60 by the motion of the outer case 74 sliding by the rotation of the motor 70. The mandrel 48 is shifted in the axial direction of the hollow shaft by this procedure.
Patent JP-2000310893-A (JP)
Title: Image forming device
Inventor: FURUYA KINUMI
IPC: G03G15/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To realize the improvement of an image quality and low noise by preventing a resonating phenomenon in a driving unit and to cut down manufacturing cost by sharing a common driving unit in a multiple number of models. SOLUTION: In the image forming device forming an image by utilizing an electrophotographic process, a driving unit is constituted from a weight member 101, a driving motor, a row of gears, a gear shaft and a driving frame 3201 that holds all of the above, an emboss (weight attaching part) 102 is provided on the driving frame and the weight member 101 is made to be selectively attachable to the weight attaching part 102 according to speed of rotation of the driving motor. Thus, since the resonating phenomenon of the driving unit can be prevented by varying a natural frequency of the driving unit by selectively attaching the weight 101, the improvement of the image quality and low noise can be realized and at the same time, by sharing the same driving unit for a multiple number of models, the manufacturing cost of the image forming device can be cut down.