baber/WOPTO huggingface dataset:
Patent JP-S59100317-A (JP)
Title: Hot water panel
Inventor: IKEDA MAKOTO
IPC: F24D3/16
Filed: 1982-11-30
Abstract: PURPOSE:To provide a hot water panel, which is simple in structure, light in weight, and able to mass-produce, with no fear of corrosion and excellent touch in use by a structure wherein guides to control water passage and load-carrying struts are protruded on at least one inside surface of two rubber-like elastic sheets, the peripheral edges of which are bonded each other. CONSTITUTION:The peripheral edge part 3 of a hot water panel 1 and the guides 4 to define the water passage within the panel 1 are formed in advance integral with a panel sheet 1A or 1B. Struts 5, which prevent a panel top surface sheet 1A from deforming when subjected to load and yet either of the cylindrical, square or elliptic form of which may be acceptable, are formed in advance integral with the panel sheet 1A or 1B. Six sheets of the hot water panels 1 are connected one after another by fitting hoses 6 and hose bands 7 onto the mouthpieces 2A and 2B of the respective hot water panels 1. Olefin thermoplastic resin is preferably employed as the rubber-like elastic body for said hot water panel. The sectional width of the water passage is rendered to be as wide as possible so long as no collapse occurs when load is applied to the upper and lower sheets 1A and 1B, resulting in increasing the flow rate and enabling to lower the height of the section of the water passage and consequently to make the thickness of the panel main body thinner.
Patent JP-H0499102-A (JP)
Title: Ni-cu series alloy powder and manufacture thereof
Inventor: HOSHINO KOJI
IPC: B22F1/00
Filed: 1990-08-07
Abstract: PURPOSE:To give excellent wear resistance and high strength to Ni-Cu-Al alloy powder by oxidizing the Ni-Cu-Al alloy powder at high temp. and successively, reducing it at low temp. CONSTITUTION:The Ni-Cu-Al alloy raw material powder composed of wt.% of 1.5-10% Al, 1-44% Cu and the balance Ni with inevitable impurities is heated and held to and at 900-1300 deg.C in an oxidizing atmosphere, and the oxidized desirably in a powder fluidizing condition. By this treatment, oxide powder having structure, in which cyclic complex oxide phase aggregated with fine (Ni, Cu, Al) O as ring-state exists between the powder center part and the powder peripheral part in all cross section passing the powder center part in matrix composed of (Ni, Cu) O as essential body, is formed. The oxide powder is heated and held to and at 200-500 deg.C in a reducing atmosphere to execute the reducing treatment and the matrix in the oxide powder is substantially made to Ni-Cu or Ni-Cu-Al alloy and also the cyclic complex oxide phase is made to ring hardened phase containing fine Al2O3 as essential body.
Patent JP-H0524561-A (JP)
Title: Travel device of working machine
Inventor: SHIRAKATA MIKIYA
IPC: B62D55/116
Filed: 1991-07-25
Abstract: PURPOSE:To provide a travel device having a rolling device and a pitching device as they have no middle frame. CONSTITUTION:Front side link mechanisms 11, 11' showing a roughly L letter shape seen from the side are provided at positions below on the right and the left of the front side of a machine body frame 1. Rear side link mechanisms 17, 17' showing a roughly L letter shape seen from the side are provided at positions below on the right and left of the rear side of the machine body frame 1. The front side link mechanisms 11, 11' support the machine body frame 1 at its middle part. The rear side link mechanisms 17, 17' support the machine body frame 1 at its middle part through a pitching link mechanism 26. Upper end parts of the front side link mechanisms 11, 11' and upper end parts of the rear side link mechanisms 17, 17' are connected to each other with connection members 21, 21'. Rear end parts of the front side link mechanisms 11, 11' and rear end parts of the rear side link mechanisms 17, 17' are respectively pivotally fixed on travel frames 5, 5'.
Patent JP-2001031848-A (JP)
Title: Thermotropic liquid crystal copolyester resin composition and heater-supporter by using the same
Inventor: YAMADA YOSHIKUNI
IPC: C08L67/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a thermotropic liquid crystal resin composition having high heat resistance, a high mechanical strength and a low thermal conductivity by including a thermotropic liquid crystal polyester, a fine hollow bodies and a glass fiber in specific proportions. SOLUTION: The objective composition comprises (A) 100 pts.wt. thermotropic liquid crystal polyester comprising repeating units of formulas I to III (X and Z are each phenylene or 2,6-naphthalene; Y is phenylene, 2,6-naphthalene or p,p'-biphenyl) in the proportions of a, b and c mol% satisfying the formulas 5<=a<=90, b=c and a+b+c=100, respectively, (B) 3-30 pts.wt. fine hollow bodies, and (C) 3-30 pts.wt. glass fiber preferably having <=1,000 μm glass fiber length (in the resin composition after melting and kneading). The objective composition preferably has >=400 deg.C melting point.
Patent JP-S6263071-A (JP)
Inventor: RAINAA KEPURAA
IPC: B25J5/02
Filed: 1986-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0839992-A (JP)
Title: Stationery holding case
Inventor: SHINOHARA MASAHIRO
IPC: B65H35/07
Filed: 1994-08-01
Abstract: PURPOSE:To provide a stationery holding case which is produced by providing a single or a plurality of stationery holding parts in a cellotape cutter. CONSTITUTION:A stationery holding part l is provided in an appropriate place of one side part of a cellotape cutter, a stationery holding part 7 is provided on the other part and a stationery holding part 8 is provided on the bottom part further also. Then a stationery holding case is provided with a scale on a lid 9 of a bottom part holding part.
Patent JP-S6269237-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: SUZUKI TETSUO
IPC: G02F1/133
Filed: 1985-09-20
Abstract: PURPOSE:To decrease manufacture manhours and to reduce cost by using cleaning liquid to which a water repelling agent with low concentration is added and applying the water repelling agent to necessary parts of a liquid crystal cell while cleaning other parts. CONSTITUTION:The whole liquid crystal cell 8 is cleaned with the cleaning liquid to which the water repelling agent is added after the liquid crystal cell 8 is completed and before a polarizing plate is provided. The cleaning water which contains the water repelling agent is prepared by adding the water repelling agent to the cleaning liquid by 0.005wt% concentration. Then, the whole liquid crystal cell 8 is dipped and cleaned in said cleaning liquid twice and then cleaned once with an ultrasonic wave, and the liquid crystal cell 8 is drawn out of the cleaning liquid and then cleaned with vapor of the cleaning liquid containing the water repelling agent lastly. Consequently, dew condensation and sticking of other water at extremely small groove parts are prevented by the water repelling function of the water repelling agent contained in the cleaning liquid which is stuck in extremely small groove parts at an electrode lead-out part.
Patent JP-H0256232-A (JP)
Title: Granulation coating device
Inventor: YAMADA SHURI
IPC: B01J2/12
Filed: 1988-08-22
Abstract: PURPOSE:To obtain the title device carrying out an optimum agitational mixing by providing the baffle means agitating a granular material in a rotary drum and the baffle displacing means changing the position of the baffle means between the inside and the outside of the granular material layer. CONSTITUTION:The baffle means, that is a baffle plate 23, and the baffle displacing means 24 changing the position of the baffle means between the inside and the outside of the layer M of the granular material are provided in the rotary drum 1. In this constitution, the granular material is charged into the rotary drum 1, and the rotary drum 1 is revolved, and coating liquid, etc., are supplied through a nozzle unit. By continuing this operation, granulation and coating are carried out while the granular material is rotated in the rotary drum 1. In this case, a rotary shaft 25 of the displacement means 24 which suports the baffle plate 23 is swung by a specified angle with an air cylinder. By this operation, the baffle plate 23 is variably adjusted in a specified position in the layer M of the granular material through a supporting arm 28 and a fixing bar 30. Moreover, the baffle plate 23 is allowed to be moved to the outside of the layer M of the powdery granular material when it is unnecessary to work, and the optimum agitational mixing is carried out.
Patent JP-H1148528-A (JP)
Title: Apparatus for forming multibeam image
Inventor: TAKESUE TOSHIHIRO
IPC: H04N1/113
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable formation of images even when a failure occurs, by detecting the amount of laser beams projected from each of a plurality of laser diodes, judging a failure of the laser diode based on the detected amount of laser beams, and forming images by normal laser diodes when the failure is judged. SOLUTION: In order to project, e.g. four spot lights Sa-Sd, a semiconductor laser array 11 has four laser diodes arranged adjacent to each other in a sub scan direction via a space corresponding to a distance of the spot lights Sa-Sd in a main scan direction. When an image is to be formed, a level of a main scan synchronous detection signal is measured for all channels (four lines) and compared with a failure judgment threshold value. When all channels show not smaller than the failure judgment threshold value, all laser diodes are judged to be normal. On the other hand, if the comparison result is negative NO, the laser diode corresponding to the channel smaller than the threshold value is judged to be abnormal. In this case, the image formation is continued with the use of one normal laser diode.
Patent JP-S58106092-A (JP)
Inventor: JIEEMUSU JII RENFURO
IPC: E21B19/18
Filed: 1982-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0371883-A (JP)
Title: Recording material
Inventor: AZUMA SHUNSAKU
IPC: B41M5/145
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a recording material having a color forming part having absorption in a near infrared region and improved in color forming properties, raw preservability and the stability of a developed color image by using a p-(p-substituted aminophenyl) aminophenylindolylphthalide compound as an electron donating leuco dye. CONSTITUTION:In a recording material utilizing color development due to the contact of an electron donating leuco dye and an electron acceptive compound, a p-(p-substituted aminophenyl) aminophenylindolylphthalide compound is used as the electron donating leuco dye. The use amounts of both of the electron donating leuco dye and the electron acceptive compound may be appropriately selected corresponding to a desired coating thickness, the form of pressure- sensitive recording paper, a capsule preparing method and other conditions. When the electron donating leuco dye and the electron acceptive compound are used in thermal paper, they are ground and dispersed up to a particle size of 10mum or less, pref., 3mum or less in a dispersing medium before use. As the dispersing medium, a water-soluble polymer aqueous solution having concn. of about 0.5-10% is generally used and the wt. ratio of the electron donating leuco dye and the electron acceptive compound is pref. 1:10-1:1.
Patent JP-H1041430-A (JP)
Title: Semiconductor package
Inventor: NAKAYAMA OSAMU
IPC: H01L21/52
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the radiation capacity, strength and durability, while facilitating the assembly onto a printed substrate by forming a metal base of a metal or an alloy selected corresponding to the thermal expansion coefficient of wiring substrate and/or printed wiring substrate. SOLUTION: BGA is provided with almost a square flat plate shaped Cu made metal base 1, a double-sided wiring substrate 2 bonded onto the metal base 1 and having rectangular aperture 2a in the central part, and a plurality of semiconductor chips 3 bonded onto the central part of the metal base 1 by die-bonding by using a high thermal conductivity conductive silicone resin 4 through the intermediary of the aperture 2a. Besides, the metal base 1 is made of a metal or an alloy selected corresponding to the thermal expansion coefficient of the substrate fixed to the metal base 1 and the printed wiring substrate to be mounted. Through these procedures, the difference in the thermal expansion coefficient between the semiconductor chip 3 and the metal base 1 can be absorbed, thereby prevending the generation of the thermal stress.
Patent JP-H0633785-A (JP)
Title: Heat insulating gas engine with valve opening control device
Inventor: KAWAMURA HIDEO
IPC: F02D13/02
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a heat insulating gas engine with a valve opening control device by increasing compression ratio to prevent generation of self ignition. CONSTITUTION:In this heat insulating gas engine, control is performed such that after an exhaust port is closed by an exhaust valve, a fuel inlet 23 is opened on the halfway of a suction stroke and closed in a compression stroke by a fuel valve 5 provided in the fuel inlet 23 of a subsidiary chamber 2, and after closing the fuel valve 5, a connection hole 30 is opened between 30 deg. and 0 deg. before the explosion top dead center and closed to 30 deg. after the exhaust stroke top dead center by a connection hole valve 4 provided in the connection hole 30 of connecting the subsidiary chamber 2 to the main chamber 1. Accordingly, much gas fuel supplied to the subsidiary chamber 2 is interrupted from intake air and prevented from self ignition even when the intake air is compressed to a high pressure in the main chamber 1, and knocking is prevented from being generated.
Patent JP-H0495968-A (JP)
Title: Binder for toner
Inventor: MATSUMURA AKIRA
IPC: C08G63/78
Filed: 1990-08-07
Abstract: PURPOSE:To enhance transparency without changing low temperature fixability and offset resistance by reacting polybasic acid with polyol in the presence of polyolefin to obtain a polyester resin to be used for the toner binder. CONSTITUTION:The polyester resin to be used for the toner binder is obtained by reacting the polybasic acid, such as terephthalic acid or isophthalic acid, with the polyol, such as ethylene glycol or diethylene glycol, in the presence of the polyolefin, such as polyethlene or polypropylene, having a molecular weight of 1,500 - 15,000, and if it is <=1,500, offset resistance is lost, and if it is >=15,000, transparency is reduced and practicability is lessened, thus permitting transparency to be enhanced without deteriorating low temperature fixability and offset resistance.
Patent JP-S59100688-A (JP)
Title: Correcting device of projecting state of projecting television receiver
Inventor: YOSHIOKA JIYOUJI
IPC: H04N9/31
Filed: 1982-11-30
Abstract: PURPOSE:To attain an excellent picture at all times by providing a through-hole of a small diameter to each of the vicinity of four corners of a screen, detecting an impulsive signal by means of a raster at each color at the back side and adjusting two other color rasters and a reference color based on the signal. CONSTITUTION:When the raster of R, G, B is projected to the through-hole H at the vicinity of symmetrical four corners of the screen S, the R, G, B rasters are received by photodetectors PR, PG and PB. A pulse signal having a mutual relation in response to the projected timing of the R, G, B is obtainet each color from the PR, PG and PB. Further, the point of time when each output of the PR, PG and PB is produced corresponds to the point of time when each raster is projected to the position of the through-hole H. Thus, the dissident state among the rasters is detected by obtaining the time difference among the outputs.
Patent JP-H0871299-A (JP)
Title: Iron and manufacture of iron
Inventor: YOSHIDA KIYONOBU
IPC: D06F75/34
Filed: 1994-09-02
Abstract: PURPOSE: To prevent water-leaking of a water tank from generating by improving adhesive power of a junction part with a body which is composed of a base cover for constistuting the water tank of an iron and thermal plastic resin. CONSTITUTION: An evaporation room 3 is provided in a base 1 which is heated by a heater 2, the upper face side of the evaporation room 3 is covered with a evaporation room lid 4 and the upper face side of the base 1 is covered with a base cover 5, and an iron body 6 which is composed of a thermal plastic resin is arranged on the upper face side of the base cover 5. A junction part 10 between the body 6 and the base cover 6 is sealed by an adhesive member 7 to form a water tank 9 for storing water which is supplied to the room 3. Light energy from ultravioret is radiated to the junction part 10 with the base cover 5 of the body 6 and a modified processing by which a molecular of the junction part is broken down is performed on the surface of the junction part 10.
Patent JP-H0875332-A (JP)
Title: Water feeding device for automatic ice making device
Inventor: MURATA YASUKIYO
IPC: F25C1/22
Filed: 1994-09-02
Abstract: PURPOSE: To feed a predetermined amount of the water to be purified in a short time from a water storage tank to a water purifying filter without making its mesh wide, in a water feeding structure wherein, at the time of water feed to an ice making dish, the water which is purified through the water purifying filter and is sent out from the water storage tank is temporarily stored in a water reservoir of a predetermined capacity and the water is thereafter fed therefrom to an ice making container. CONSTITUTION: In a purifying case 58, water is stored in an amount hot less than a predetermined amount of the water to be fed in a water reservoir 36 of a predetermined capacity. In this condition, a water outlet valve mechanism 38 closes a water outlet opening 37 and a water feed valve mechanism 54 opens a water feed opening 53. Then, the purified water stored in the purifying case 58 is allowed to flow out from the water feed opening 53 and a predetermined amount of the water is held in the water reservoir 36. Afterwards, the water feed opening 53 is closed, the water outlet opening 37 is opened and the water is thus fed from the water reservoir 36 through a water receiving container 25 and a tube 28 to an ice making tray 22.
Patent JP-S59142902-A (JP)
Inventor: TEIMOSHII EFU PUROBUSUTO
IPC: B65B39/00
Filed: 1983-11-08
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-H0258125-A (JP)
Title: Processing component generating method
Inventor: NARITA KOTARO
IPC: G06F9/06
Filed: 1988-08-24
Abstract: PURPOSE:To easily prepare a program by executing processing definition when data definition is executed, and generating it as a processing component when a program interface is generated. CONSTITUTION:A data defining means 15 inputs data structure information from a distributing device 14, checks whether or not is conforms to a grammar rule, applies and displays it to a synthesizer 13 as the data definition, and stores it into a defined data storing device 17. A processing defining means 18 inputs the checking information and deriving information of the data structure from the distributing device 14, checks whether or not they are suitable based on the data definition, applies and displays them to the synthesizer 13 as the processing definition, and stores them into the defined data storing device 17. A processing component generating means 20 inputs the instructing information of program interface generation from the distributing device 14, generates the processing component based on the data definition and the processing definition, applies and displays it to the synthesizer 13, and stores it into a processing component storing device 22. Thus, each program is unnecessary to describe the check and deriving of the data, and the program can be easily prepared.
Patent JP-H1134330-A (JP)
Title: Ink jet recorder
Inventor: ASAI ICHIRO
IPC: B41J2/055
Filed: 1997-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head capable of ejecting an ink drop having a small diameter without using a nozzle, corresponding to high resolution forming without generating heat and of removing a solidified material stuck to a portion in the vicinity of a tip of an elastic member. SOLUTION: This recorder comprises a printing head 33 having a vibration generating means which vibrates in accordance with an image signal and an elastic member 5 which is vibrated in response to the excitation of the vibration generating means. The print head 33 generates a capillary wave on a surface of ink by virtue of the vibration of the elastic member 5 when printing is executed and ejects the ink to stick it to a recording medium, thereby performing the printing. The recorder further comprises a cleaning means 50 which is disposed in the ink ejection direction of the print head 33 in order to clean the elastic member 5 when non printing.
Patent JP-S6189970-A (JP)
Inventor: JIEIMUZU GIRUMOA
IPC: F02M69/46
Filed: 1984-10-08
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-H0878685-A (JP)
Title: Soi-mosfet and its manufacture
Inventor: SATO NORIAKI
IPC: H01L29/786
Filed: 1994-09-02
Abstract: PURPOSE: To decrease leakage current between a source and the drain in a subthreshold region where gate voltage is low, without increasing the number of processes, by forming an opposite conductivity type overhanging region between the source and channel regions being the same conductivity type mutually. CONSTITUTION: A SIMOX substrate is composed of a supporting substrate 1, a buried oxide film 2, and an SOI layer 3. And n-type overhanging regions 7 and 8 are formed by performing heat treatment in a nitrogen atmosphere, and diffusing and activating ion-implanted P. In a region interposed between the n-type overhanging regions 7 and 8, a p-type channel region 9 is formed. This opposite conductivity type overhanging region forms a potential barrier against carriers. Consequently, the channel region makes a mere resistor, and leakage current can be prevented from flowing between source and drain regions. Besides, this overhanging region can be formed without increasing the number of processes, by forming it simultaneously with other low- concentration regions of DDD structure.
Patent JP-H0964196-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YO KANJI
IPC: H01L21/8249
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To extend the operating range of a power supply, maintaining a high current gain, by providing an electrical connection part, which electrically connects a gate insulating film formed on a major surface of a semiconductor substrate via a gate insulating film to a channel region in the major surface, on a part of the gate insulating film. SOLUTION: A p-type source region 3 and a drain region 3 are formed on a major surface of a semiconductor substrate 1. An electrode 4 is provided, having a polycide constitution including a polycrystalline silicon film 4a and a tungsten silicide film 4b through a gate insulating film 5 on a channel region of a major surface of the semiconductor substrate 1 which isolates the source region 3 from the drain region 3. A electrical connection part 6 is provided on the gate insulating film 5 placed at the center of the gate electrode 4 and the gate electrode 4 and the channel region in the major surface of the semiconductor substrate 1 are electrically connected by the electrical connection part 6. These can be extend the operating range of a power supply, maintaining a high current gain.