baber/WOPTO huggingface dataset:
Patent JP-H07260181-A (JP)
Title: Air conditioner
Inventor: ISSHIKI MASAO
IPC: F24F13/30
Filed: 1994-03-18
Abstract: PURPOSE:To enable a positive drain water treatment to be carried out by a method wherein a connected part between an inverse V-shaped front side heat exchanger and a rear side heat exchanger is set to be more forward side than a central axis of the blowing fan, an inclination of the front side heat exchanger is set to be steep and an inclination of the rear side heat exchanger is set to be gradual. CONSTITUTION:An angle thetaa between a vertical axis line 1a passing through a first connecting part 15 between a front side heat exchanger 5A and a rear side heat exchanger 5B and the front side heat exchanger 5A is more acute than an angle thetab formed between the vertical axis line 1a and the rear side heat exchanger 5B. In other words, the inclination of the front side heat exchanger 5A is steep and the inclination of the rear side heat exchanger 5B is gradual. Then, the lower end of the front side heat exchanger 5A is provided with a front side drain pan 6a and a lower end of the rear side heat exchanger 5B is provided with a rear drain pan 6b. With such an arrangement as above, this is constructed in such a degree as one corresponding to the amount of drain water of each of the heat exchangers 5A and 5B, resulting in that the drain water treatment can be positively carried out.
Patent JP-S58166378-A (JP)
Inventor: YAMADA FUMIAKI
IPC: G09F9/30
Filed: 1982-03-27
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-H09217004-A (JP)
Title: Photo-setting composition for optical three-dimensional molding
Inventor: SUZUKI TOSHIJI
IPC: G03F7/027
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a photo-setting composition comprising unsaturated urethane, (meth)acryloylmorpholine and (meth)acrylic acid ester, and capable of obtaining optical three-dimensional moldings which satisfy thermophysical characteristics, impact resistance and transparency at the same time. SOLUTION: This photo-setting composition for optical three-dimensional molding comprises (A) 25-75wt.% unsaturated urethane obtained by reacting a polyisocyanate with a (meth)acrylic acid partial ester obtained from a 2-4 valent alcohol and (meth)acrylic acid and having one free OH group in the molecule in a ratio of (isocyanate group) / (OH group) = (1/1) (equivalent ratio), containing (methacryloyl group/acryloyl group) = (1/1)-(5/1) (molar ratio) as polymerizable groups, having the 3-6 polymerizable groups and 100-300 molecular weight per one polymerizable group, (B) <10wt.% (meth)acryloylmorpholine and (C) the residual wt.% of a single or a mixture of a perfect ester obtained from a 2-4 valent polyol and (meth)acrylic acid and having (methacryloyl group/ acryloyl group) = (1/1)-(3/1) (molar ratio) as polymerizable groups.
Patent JP-S58164188-A (JP)
Inventor: SAKOGUCHI ETSUO
IPC: H05B6/12
Filed: 1982-03-25
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-S58165539-A (JP)
Title: Vibration reducer of diesel engine
Inventor: ABE TOSHIAKI
IPC: F02D9/02
Filed: 1982-03-26
Abstract: PURPOSE:To prevent a rise of oil at deceleration time, by providing a means to both interlock an intake throttle valve to a fuel control lever of an injection pump and open the valve at prescribed deceleration in the captioned device equipped with the intake throttle valve throttling an intake passage in a low speed and low loaded range of an engine. CONSTITUTION:The captioned device is equipped with an intake throttle valve 2 interposed in the half way of an intake passage 1 and a heating means 10 consisting of a sheathed heater 11 heating intake air at closing time of said valve 2. Here an opening and closing lever 15 is fixed to the end part of a valve shaft 13 of the valve 2, and one end of a wire 5 is connected to a fuel control lever 4 of a fuel injection pump 3, while the other end is connected to a point end of the lever 15, then the valve 2 is opened and closed in accordance with an opening of the lever 4. Fruther a diaphragm device 19 is connected to the lever 15 through a rod 21 so as to forcibly open the valve 2 at deceleration. This device 19 is operatively opened by intake negative pressure guided through a three-way solenoid valve 24 selected at ON time of a deceleration detecting means 17.
Patent JP-S58165249-A (JP)
Title: Anode plate for alkaline battery
Inventor: KOJIMA TETSUZOU
IPC: H01M4/04
Filed: 1982-03-25
Abstract: PURPOSE:To achieve excellent discharging properties, by previously setting some or all cadmium contained in an anode, as metal cadmium, to heighten the electron conductivity. CONSTITUTION:A mixture, which comprises nickel hydroxide containing a small quantity of cobalt hydroxide, powder of carbonickel, cadmium oxide and press- formed while a nickel net which is to function as a current collector is placed in the center of the mixture, thereby providing an anode. A current is caused to flow from the anode to a nickel plate cathode in an aqueous solution of sodium hydroxide, the specific gravity of which is 1.22, to change almost all the cadmium compound into metal cadmium, thus finishing the anode. The anode plate containing the metal cadmium has high discharge potential and a long discharge time.
Patent JP-S62208417-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI RENTAROU
IPC: C09D175/04
Filed: 1986-03-07
Abstract: PURPOSE:To improve the dispersibility of the ultrafine magnetic particles of magnetic powder in a magnetic coated film by contg. a copolymer consisting of respective units of 50-95wt% vinyl chloride, 0.1-45wt% vinylidene chloride, and 0.01-10wt% basic monomer and the magnetic powder. CONSTITUTION:The copolymer consisting of the respective units of 50-95wt% vinyl chloride, 0.1-45wt% vinylidene chloride, and 0.01-10wt% basic monomer and the magnetic powder are incorporated into the magnetic coated film. This magnetic recording medium is formed by mixing 200-600pts.wt. magnetic powder, 600-1,200pts.wt. org. solvent and 5-50pts.wt. thermosetting resin with 100pts.wt. copolymer. The magnetic powder widely includes from general powders up to the ultrafine particles of 30m<2>/g BET of Fe powder and Co powder in addition to gamma-Fe2O3 powder, Fe3O4 powder, Co-contg. gamma-Fe2O3 powder, and Co-contg. Fe3O4 powder. The magnetic recording medium having the excellent dispersibility of the ultrafine particles of the magnetic powder in the magnetic layer is thus obtd.
Patent JP-S63216284-A (JP)
Inventor: MORI MASAYA
IPC: H05B6/12
Filed: 1987-03-02
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-H10247294-A (JP)
Title: Traffic quantity measuring system
Inventor: AZUMAGUCHI MASASHI
IPC: G08G1/01
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To precisely measure the number of vehicles without erroneously recognizing vehicles traveling through an adjacent traveling lane by outputting the signal of the presence of a vehicle only when the detection signal of a traveling vehicle exists in an acoustic signal from an acoustic sensor arranged on both sides of the traveling lane. SOLUTION: Acoustic sensors 5 and 6 are arranged at upper-side oblique positions on both of the right and left sides of a traveling lane 1 to detect sound emitted from the traveling vehicle 3 and the acoustic signal is inputted to an analyzing part 9. Then the passage presence/absence signal from the sensors 5 and 6, which is detected by the part 9, is inputted to the AND circuit 21 of a judging part 10 and when the passage presence/absence signal from the sensors 5 and 6 is present, the vehicle 3 is judged to really travel on the lane 1. In this case, the judgement (signal) of the presence of the vehicle is outputted from the circuit 21 to input to an arithmetic circuit 22 to calculate an occupying rate and the average of traveling speeds being analyzing data of the acoustic signal from the sensors 5 and 6.
Patent JP-S61208722-A (JP)
Title: Device for explosion-proofing cathode-ray tube
Inventor: HOSHINO MUTSUO
IPC: H01J29/87
Filed: 1985-03-12
Abstract: PURPOSE:To perform sure explosion-proofing, by engaging attaching members for the corners of a cathode-ray tube explosion-proofing endless band with movable members pulled outwards by springs or the like, to prevent the band expanded due to heating from meandering. CONSTITUTION:An endless band 3 provided with attaching members 4 is expanded by heating and fitted on the peripheral surface of the panel 2 of a cathode- ray tube 1 to explosion-proof it. At that time, an explosion-proofing device comprising a slider 13 slidably fitted on a pair of secured guides 11, 12 and springs 19 for pulling the slider outwards is provided at each corner of the cathode-ray tube so that the slider 13 is engaged with the attaching member 4. The band 3 is elongated within the elastic deformation and expanded by heating so that the panel 2 is inserted into the band. As a result, the band 3 is prevented from meandering and is enlarged to a prescribed form, and the molten substance of a anti-rusting film for the band is kept from clinging to the surface of the panel 2.
Patent JP-2000210816-A (JP)
Title: Saw using v-type tip
Inventor: KIMURA MASATO
IPC: B27B33/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce resistance and improve sharpness by changing a rake face (a surface to come in contact with the material) of a tip (blade) of a sawtooth from conventional plane type to V-type. SOLUTION: The cutting face of a sawtooth tip that was a plane in the past is sharpened to V-type.
Patent JP-S61208131-A (JP)
Title: Program execution system
Inventor: KUWANO YUZO
IPC: G06F9/45
Filed: 1985-03-12
Abstract: PURPOSE:To eliminate a parameter analysis time and to improve an execution speed by outputting all tables on a main storage device to a table library on an external storage device in the form of memory images as they are. CONSTITUTION:A parameter input processing part 4 reads a parameter set out of a parameter library 1, a parameter analytic processing part 5 generates respective tables while analyzing respective parameters, and a table output processing part 6 outputs the tables to a table library 9. When an operator inputs a table name on a CRT keyboard 2, a table input processing part 7 finds a corresponding table name in the table library 9 and reads it onto the main storage device. An execution processing part 8 analyzes the table and performs operation specified by the parameter set.
Patent JP-H05251831-A (JP)
Title: Multi-beam semiconductor laser system and assembly thereof
Inventor: ISHIBASHI AKIRA
IPC: H01S3/23
Filed: 1992-03-05
Abstract: PURPOSE:To make it possible to perform easily an alignment of an electrode to correspond to each beam of a multi-beam semiconductor laser with electrodes on a mounting substrate by a method wherein recesses for alignment use and projections for alignment use are respectively formed on the side of the mounting substrate and on the side of a laser chip. CONSTITUTION:Striped projected parts 4, which are extended in the direction perpendicular to the side-view figure, for example, are formed on the side of the surface of a mounting substrate 1. Valley parts, which are formed by these parts 4 and slant faces consisting of the crystal face {311} on the side of a laser chip 2, are used as recessed parts 5 and recesses 3 for alignment use and projections 3 for alignment use are formed. In this case, the slant faces consisting of the crystal face {311} are used as slant side surfaces 7. In such a constitution, the chip 2 is laminated on the substrate 1 to make the projections 3 fit in the recesses 3, the substrate is placed on a vibrating stage in a state that the projections 3 are made to fit in the recesses 3, are made to vibrate and an alignment of the mounting positions of the substrate and the chip with each other is performed. The slant side surfaces 7 on the side of the chip 2 are respectively controlled so as to strike on one of the shoulder parts of each projected part 4 on the side of the substrate 1. Thereby, an alignment of electrodes 1a with an electrode 2a can be performed.
Patent JP-H09238731-A (JP)
Title: Hair curler comprising polyester elastomer
Inventor: YOKOMIZO HODAKA
IPC: A45D2/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve flexibility, heat resistance and chemical resistance by forming a hair curler of a polyester block copolymer having a specific m.p. and a block copolymer of polytetramethylene terephthalate. SOLUTION: The polyester block copolymer compsn. consisting of 100 pts.wt. polyester block copolymer consisting of 20 to 70wt.% hard segment consisting essentially of the specific polytetramethylene terephthalate and 80 to 30wt.% soft segment consisting of the specific polyester and 0 to 200 pts.wt. polytetramethylene terephthalate is used as the molding material. The m.p. T of the polyester block copolymer is specified to T0 -5>T>T0 -60 T>T'+50. (T0 : the m.p. of the polymer consisting of the component constituting the hard segment, T': the m.p. of the copolymer polymer consisting of the entire component constituting the soft segment).
Patent JP-S59178132-A (JP)
Title: Construction of press die
Inventor: OGAWA YUUJI
IPC: B21D17/02
Filed: 1983-03-25
Abstract: PURPOSE:To permit easy adjustment the face pressure on a panel and to improve finish quality in the stage of punching a hole to the panel by attaching freely attachable and detachable adjusting members for face pressure to the pad of a working die that contacts the panel and the end face of a die holder. CONSTITUTION:A flanging die (a) is constituted of a punch 11 and a die 12. The punch 11 consists of a punch holder 13 and a pad 15 and the die 12 consists of a die holder 22. An adjusting pad 19 to serve as an adjusting member for the face pressure of the punch 11 is freely attachably and detachably mounted by means of a bolt 20 to the bottom surface 15b facing the peripheral edge 18a of the part to be worked with a hole 18 to a panel 17, in the pad 15 of the punch 11. An adjusting die 23 to serve as an adjusting member for the face pressure of the die 12 is freely attachably and detachably mounted by means of a bolt 24 to the top surface 22a facing the peripheral edge 18a of the part to be worked with the hole 18 of the panel 17, in the holder 22 of the die 12. The local face pressure of the panel 17 is thus made easily adjustable.
Patent JP-S62205354-A (JP)
Title: Lithographic method
Inventor: IMAI HAJIME
IPC: G03F7/095
Filed: 1986-03-06
Abstract: PURPOSE:To enhance precision and reproducibility of a resist mask by exposing a negative type photoresist formed on a positive type photoresist, and forming a mask made of the CONSTITUTION:The positive type photoresist 2 is applied to a substrate 1, and the negative type photoresist 3 is applied to the photoresist 2. Then, the photoresists 3, 2 are imagewise exposed, and the mask made of the positive type photoresist 2 is obtained by developing the photoresist 2 after development processing of the photoresist 3. At that time, a thickness of the photoresist 2 and the photoresist 3 are controlled to, for example, 300mm and 100mm, respectively, thus permitting a ratio of illumination intensity reaching the photoresist 3 to that reaching the photoresist 2 to be made about 30:1, and a diffraction grating of sufficient depth to be formed by etching on the photoresist 2.
Patent JP-S63215216-A (JP)
Title: Communication line connection device
Inventor: TAKAHASHI TAKESHI
IPC: H04B1/74
Filed: 1987-03-04
Abstract: PURPOSE:To simplify the line changing job with simple constitution by adopting the constitution that a 1st communication line is connected in common to plural 2nd communication lines, and the connecting point is subject to selective switching control in interlocking with the switching of the switching operation section. CONSTITUTION:When, for example, a 1st internal communication line 13 is faulty in the line configuration comprising a 1st external communication line 11 and the 1st internal communication line 13, at first an A changeover operating section 20 is operated to turn off a 1st switch 16. Then a B changeover operating section 21 corresponding to the 2nd internal communication line 14 not in use is operated to turn on a 2nd switch 17. Thus, the external communication line 11 is changed to the internal communication line 14 not in use and the communication is executed successively. Since the line changeover is constituted in interlocking with the selecting operation of the A-D changeover operating sections 20-23, the changeover job is improved as much as possible, and the mis-operation due to mis-connection is prevented surely.
Patent JP-S62205867-A (JP)
Title: Working string draw for weather strip for automobile
Inventor: YOSHITOMI KAZUHIRO
IPC: B62D65/00
Filed: 1986-03-06
Abstract: PURPOSE:To prevent extreme collapse of a working string, by a method wherein the tooth shape of a pair of the gears for draw of a draw hand, adapted to mount the weather strip of a window glass to the opening part of an automobile body through draw of a working string previously inserted in the weather strip, is devised. CONSTITUTION:A working string draw hand 5, mounted to the tip of the arm of a robot for industrial use entering the inside of an automobile body, has a drive gear 7 and a driven gear 8 both placed on a base bed 6. The driven gear 8 is engaged with and disengagged from the drive gear 7 through a lever 14 through the working of an air cylinder 17. The gear 7 is engaged with the gear 8 after a working string P grasped by a gripper 27 is drawn in a gap between the two gears 7 and 8. Each of the gears 7 and 8 is formed in a shifted gear shape in that at least the tooth height and the tooth thickness of the central part in the direction of the tooth width of a gear are lower than those of each of both ends in the direction of tooth width.
Patent JP-H01221240-A (JP)
Title: Polyvinyl alcohol film and its manufacture
Inventor: FUKUDA KEIJI
IPC: B32B27/00
Filed: 1988-03-01
Abstract: PURPOSE:To maintain water resistance and dimensional stability extending over a long period of time, by applying a fluorine or silane thin film coating of a specific thickness to the surface of a polyvinyl alcohol film through plasma polymerization. CONSTITUTION:A fluorine or silane thin film of 500-10000Angstrom thick is formed on the surface of a polyvinyl alcohol film through a plasma polymerization method by making use of a fluorine compound or an organic silicon compound as a monomer. The plasma polymerization method designates a low-temperature plasmic polymerization method where plasma is generated singly or under mixing with nonpolymerizable gas by making use of polymerizable gas such as the fluorine compound or the organic silicon compound and the thin film is formed on the surface to be treated. With this construction, the polyvinyl alcohol film whose retention of strength after underwater immersion for 24 hours is 70% or higher is obtained.
Patent JP-2000252180-A (JP)
Title: Method of extracting abnormalities during process and apparatus therefor
Inventor: TANAKA MASAYUKI
IPC: H01L21/02
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of extracting abnormalities and an apparatus therefor, which is capable of quickly extracting factors causing lowering of quality attributable to manufacturing conditions and supplementary conditions involved in a process. SOLUTION: This extraction method employs an apparatus comprising an input unit 1 for inputting parameters necessary for extracting abnormalities, a storage unit 2 for storing quality result information data, manufacturing condition data, supplementary condition data, and analysis result information, a central processing unit 3 for extracting the abnormalities using multi-stage multi-variable analysis means 4, and an output unit 5 such as a display unit and a printing unit for outputting extracted results. This method implements, using the means 4, quick and automatic extraction of factors causing lowering of quality in a complicated process, such as a diffusion step involving many factors.
Patent JP-H04272222-A (JP)
Title: Light-weight conjugate fiber
Inventor: HASHIMOTO KAZUNORI
IPC: D01F6/90
Filed: 1991-02-20
Abstract: PURPOSE:To provide a conjugate fiber having light-weight which is a characteristic feature of polypropylene as well as excellent dyeability and heat-resistance which are characteristic features of polyamide. CONSTITUTION:The objective conjugate fiber has a density of <=1.01g/cm<3> and composed of (A) a core component consisting of a mixture of a polypropylene graft polymer grafted with 1-3wt.% of maleic anhydride and a polyamide at a weight ratio of 70/30 to 90/10 and (B) a sheath component consisting of a polyamide.
Patent JP-S59175398-A (JP)
Title: Controller for inverter
Inventor: NAKAJIMA MICHIO
IPC: H02P21/36
Filed: 1983-03-24
Abstract: PURPOSE:To save the space and to enable to control heat generation by abruptly decelerating an induction motor of a load without using a discharging resistor. CONSTITUTION:When the output frequency of an inverter is lowered by altering the output of an inverter controller to decelerate it, the DC voltage level of an inverter main circuit is raised, a DC voltage detector 5 generates an output, a switching circuit 4 selects the output of a generating brake circuit 3, holds the inverter in the generating brake state to flow power due to the inertial energy of an induction motor to a rotor to consume it, thereby selecting the output of an inverter controller 2 when the deceleration is finished and again entering the inverter operation. Thus, a discharging resistor can be eliminated.
Patent JP-S58166242-A (JP)
Title: Measuring method of vapor density
Inventor: MIKI MASATOSHI
IPC: G01N9/00
Filed: 1982-03-26
Abstract: PURPOSE:To measure accurately the vapor density from a constant specified by a temperature and a pressure, by memorizing the most suitable constant at each temperature as a function of the temperature from a vapor density list in a domain being capable of approximating the vapor density to a prescribed expression using the pressure for a subordinate variable. CONSTITUTION:A vapor piping 1, a vapor temperature detector 2 and a pressure detector 3 are provided and temperature indicators 4, 5 indicating the temperature by receiving an output of the detector 2 and a pressure indicator 6 indicating the pressure by receiving the pressure of the detector 3 are provided. Arithmetic units 7, 8 storing constants (a) and (b) as a function of the temperature and outputting each value in accordance with each output of the indicators 4, 5, are provided and indicators 9, 10 are those for indicating the constants (a) and (b). The value of y=ax+b is operated by an arithmetic unit 11 by receiving the outputs (a) and (b) of the units 7, 8 and an output (x) of the indicator 6 and a vapor density (y) in a domain of superheated steam is computed. Further, the saturated vapor density corresponding to the output of the indicator 6 is computed.
Patent JP-H11252851-A (JP)
Title: Motor-driven power steering motor
Inventor: ENDO SHUJI
IPC: B62D5/04
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent oscillation and operating noise from emitting out of a yoke, and reduce operating noise, by inserting a damping material between a bearing stored in a storage space and a storage space. SOLUTION: In this brush type DC motor, an O-ring 3 of nitrile rubber is inserted as an angular damping material between a bearing 2 for bearing the end of a rotating shaft 11 and a yoke bearing housing 8. The oscillation of the rotating shaft 11 and the oscillating noise transmitted by the rotating shaft 11 depend on the degree of the imbalance of a rotor, the dimensions of the rotating shaft 11, the bearing 2, and the yoke bearing housing 8; and a clearance between the bearing 2 and the yoke bearing housing 8. Therefore, the shape of the O-ring 3 is designed in consideration of them. It is thus possible to reduce operating noise caused by the oscillation of the rotating shaft, and the transmission of the oscillation and operating noise from the bearing to the housing.