baber/WOPTO huggingface dataset:
Patent JP-H05267571-A (JP)
Title: Semiconductor device
IPC: H01L27/10
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a capacitor having a small leakage current and a large contact layer by constituting a cell capacitor in a plurality of regions provided with the dielectric films having different dielectric constants as capacitor dielectric films. CONSTITUTION:A capacitor dielectric film is composed of a first capacitor dielectric film 107a consisting of a strong dielectric PZT provided in the central area of a capacitor dielectric film forming region while covering a small area and a second capacitor dielectric film 7 provided in the region excepting that consisting of Si3N4 having a lower dielectric constant than PZT. Then, this capacitor dielectric film, the aluminium electrodes 108, which are the upper electrodes provided up and down thereof and a polysilicon 12, which is a lower part electrode, constitute a capacitor thus constituting a cell structure of a dynamic RAM. Thereby, contact area and the capacity of capacitor are enlarged so as to facilitate manufacture while improving a design freedom degree and reliability.
Patent JP-S58210698-A (JP)
Inventor: KANEKO FUMIHIKO
IPC: H05K13/00
Filed: 1982-05-31
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-H02273139-A (JP)
Title: Compulsorily half-drying device of cuttlefish
Inventor: ABE SHOZO
IPC: A23L17/50
Filed: 1989-04-12
Abstract: PURPOSE:To make possible to compulsorily realize half-drying similar to natural draft drying by providing plural suspending frames of vertical multistage type on self-standing vertical rotation shaft freely changeable of rotating speed through connecting frames and changing the rotating speed according to weather conditions. CONSTITUTION:A casing pipe 11 for a vertical rotating shaft 1 is vertically installed and fixed on a base stage 3, then the vertical rotating shaft 1 is vertically installed in freely rotatable structure through square flange-type bearing units 12 and 13 provided up and under the casing pipe. Suspending frames 2 are provided at vertical intervals of about 40cm so as to keep nearly horizontal arrangement as a whole and connected and supported to the vertical rotating shaft 1 through connection arms 21. Preferably the frames 2 are shaped like ring having about 100cm diameter. Raw cuttlefishes are compulsorily rotated with suitably controlling rotating speed according to weather condition, i.e., beach wind or degree of clear weather, in natural environment of beach the most suitable for drying of cuttlefish to drastically shorten dying time and make possible to perform uniform and nearly ideal drying.
Patent JP-S6040649-A (JP)
Inventor: SUTANRII DABURIYUU PURATETSUKU
IPC: B22D11/06
Filed: 1984-05-10
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-H08294214-A (JP)
Title: Grommet
Inventor: KIYOTA HIROTAKA
IPC: H02G3/22
Filed: 1995-04-19
Abstract: PURPOSE: To ensure the flexibility of the support part of a wiring harness and avoid the separation of sealing material. CONSTITUTION: A grommet has a large diameter cylinder part 2 and a small diameter cylinder part 3 through which a wiring harness W is inserted. A mating part 5 which is mated with a panel through-hole is provided around the large diameter cylinder part 2. The inside of the large diameter cylinder part 2 is filled with fluid curing sealing material 6. An inner cylinder 21 which is linked with the small diameter cylinder part 3 is so provided inside the large diameter cylinder part 2 as to maintain a space 22 between the large diameter cylinder part 2 and the inner cylinder 21. After the wiring harness W is inserted through the inner cylinder 21, the inside of the inner cylinder 21 is filled with the sealing material.
Patent JP-S5427910-A (JP)
Title: Moving coil type circular arc motors
Inventor: WATANABE JIYUNICHI
IPC: H02K33/18
Filed: 1977-08-05
Abstract: PURPOSE: To devise a cost reduction and an improvement of an assembling shape by forming a permanent magnet as a cylinder shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5719675-A (JP)
Title: Detector for reactive current
Inventor: SEKIYAMA YOSHIO
IPC: G01R19/06
Filed: 1980-07-11
Abstract: PURPOSE:To reduce the number of parts and obtain a detector with higher accuracy and lower cost by detecting components of voltage and a current different in phase by 90 deg. when a power-factor of a load is 1 to obtain the same phase and inverse phase signals of each voltage and current component, and by adding these signals over a period with a positive polarity. CONSTITUTION:A three-phase power source with phases a-c is connected to an inductive load 1, the voltage of a-c phases of this source is detected with a transformer 3 and further a current of the (b) phase is detected with a transformer 2. The relation between these voltage and current is that the current lags behind the voltage by 90 deg. in phase when a power-factor is 1 and a reactive current of an objective circuit is taken out as a voltage signal by taking these voltage and current as elements. Outputs of V01, V02 are inputted to arithmetic impedances Zi1, Zi2 of an amplifier 8 and can be outputted after being amplified with an arithemetic impedance Zf. Said outputs are estimated as an average value, and this average output can as it is be obtained as a reactive current of the value 1Xsintheta.
Patent JP-H09282188-A (JP)
Title: Interruption processing method and system using the method
Inventor: KAWADA TAKATSUGU
IPC: G06F15/177
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To select a processor by predicting the conditions of rescheduling generatable after a processing start differently from the conventional technique of emphasizing the propriety of the processing start when an interruption request is generated at the time of selecting the processor. SOLUTION: The respective processors 10a-d for constituting this system, an external input/output device 16 which is the generation origin of the interruption request and an interruption processor 14 for presenting the interruption request to one of the processors and making it be processed are provided. At the time of presenting the interruption request to the respective processors, a STATUS 1 for indicating whether or not rescheduling is possible in the processor is outputted from the respective processors to the interruption processor 14. When the interruption request is generated, the interruption processor 14 retrieves the processor to be an interruption processing main body with not interruption inhibition/permission at the point of time but rescheduling propriety as a key.
Patent JP-2000282005-A (JP)
Title: Anchor coating agent and production of laminate film using the same
Inventor: KATO TADASHI
IPC: C08F26/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent easily handleable and safely and effectively producible a laminate film having excellent adhering strength and appearance by including a specific N,N-dialkylallylamine polymer as a main component. SOLUTION: This agent contains an N,N-dialkylallylamine polymer (e.g. N,N-dimethylallylamine polymer) containing a unit of the formula (R1 and R2 are each a 1-4C alkyl), preferably having 300-1,000,000 molecular weight as a main component. The polymer is obtained by, e.g. polymerizing an inorganic acid salt of a monoallylamine by using a radical polymerization initiator containing azo group and cationic nitrogen in a molecule and affecting formic acid and formaldehyde to the resultant inorganic acid salt of polyallylamine, or a polyallylamine obtained by affecting an alkali to the inorganic acid salt.
Patent JP-H04324580-A (JP)
Title: Layout verifying device
Inventor: KIMURA MITSUKO
IPC: G06F17/50
Filed: 1991-04-25
Abstract: PURPOSE:To reduce the occurrence of pseudo errors in the course of layout verification by removing the information regarding an element which cannot be recognized from the connecting information used as a reference at the time of preparing software by graphic operation by means of a pre-processor prior to a collating process. CONSTITUTION:A pre-processor 5 performs pre-processing on the basis of the 1st connecting information 2 and control information. A collating device 7 collates the 2nd connecting information inputted from the outside with the 3rd connecting information 6 prepared on the basis of the output of the pre- processor 5 and obtains a collated result 8.
Patent JP-H08291923-A (JP)
Title: Air conditioner
Inventor: ISHINO HIROTSUGU
IPC: F24F3/00
Filed: 1995-04-20
Abstract: PURPOSE: To make it possible to lower the height of an air conditioner and provide a satisfactory static pressure for a fan with a commercial frequency by installing a rotary shaft to the top and bottom of a casing and setting the diameter of an impeller so that a desired fan static pressure may be available with a rotary speed of a motor driven with the commercial frequency. CONSTITUTION: A motor 30, which is driven with a commercial frequency, is installed to the central part of a fan casing 28 while a rotary shaft of the motor 30 is laid out so that it may extend in the direction intersecting to the vertical face of a casing 12. An impeller 34 is directly mounted on the rotary shaft 32. The diameter of the rotary shaft 32 is so set that a desired fan static pressure may be available with a rotary speed of the motor 30 driven with the commercial frequency. For example, in the case when an air volume ranging from 15 to 50m<3> /min is desired with a fan static pressure of 40 to 50mmAq, the diameter of the impeller 34 is specified to range from about 250 to 350mm if the commercial frequency is 50Hz, while the diameter of the impeller 34 is specified to range from about 200 to 300mm, if the commercial frequency is 60Hz.
Patent JP-H03291940-A (JP)
Title: Uniformly heating structure of semiconductor manufacturing device
Inventor: NAKAMURA SHIGEAKI
IPC: H01L21/324
Filed: 1990-04-09
Abstract: PURPOSE:To prevent convection from occurring on a wafer, restrain temperature dissipation in the wafer periphery, and exclude temperature irregularity of the wafer, by mounting the wafer on a wafer retaining substrate so formed that the thickness of the lower surface outer periphery is thinner than the thickness of the central part, and installing an upper and a lower convection protecting plates and a ring type shielding member. CONSTITUTION:A wafer 2 is mounted on a wafer retaining substrate 3 in a heat- treating chamber 1, which substrate is so formed that the thickness of the lower surface outer periphery is thinner than that of the central part. An upper and a lower convection protecting plates 5 are installed so as to be adjacent to the wafer 2 and the wafer retaining plate 3. A ring type shielding member 4 surrounding the wafer retaining plate 3 is arranged so as to be adjacent to the upper and the lower convection protecting plates 5. For example, the convection protecting plate 5 is made of glass; exposure windows 6 are formed in the heat-treating chamber 1 so as to expose the surface and the back of the wafer 2; heat sources 7 are arranged at the positions facing the exposure windows 6 from the outside of the chamber 1. The material of the wafer retaining substrate 3 and the ring type shielding member 4 is glass or silicon or graphite silicon carbide.
Patent JP-S59220241-A (JP)
Title: Two step trimming of hot forged product
Inventor: OOTANI TOSHIROU
IPC: B21J5/02
Filed: 1983-05-31
Abstract: PURPOSE:To obtain accuracy as good as machining without increasing forging processes by using two step punch and after removing burrs of a hot forged product in the first step and removing machining allowance in the second step. CONSTITUTION:A two step punch 1 is proveded with a first step punch 2 for removing burrs and a second step punch 3 that removes machining allowance, and the step between the first step punch 2 and the second step punch 3 is made an allowance 4. Above mentioned two step punch 1 is used for machining of the hot forged product 5, and burrs 6 are removed by the first step punch 2, and machining allowance 7 is removed by the second punch 3.
Patent JP-H0361623-A (JP)
Title: Method and apparatus for dynamic correction of propeller pitch control speed governor
Inventor: ROI DABURIYU SHIYUNAIDAA
IPC: G05D1/06
Filed: 1990-04-10
Abstract: PURPOSE: To dynamically correct a propeller speed governor to change in accordance with an engine driving condition and a flight condition by controlling engine power in accordance with the flight condition by using engine fuel control. CONSTITUTION: Power turbine standard speed is supplied to a total connection 10 in addition to measured power turbine speed. Thereafter, a differential signal 12 is delivered to a partial control law device 13. Hereby, a value of proportional gain K is a function of a change of a power lever angle due to a change of propeller speed and is decided from a parameter of a propeller speed governor to be corrected. Thereafter, an output proportional control law 14 from the partial control law device 13 is supplied to a means 15, and an authoritative limit is imposed on a dynamic corrected signal. The dynamic signal corrected in this way is applied to a digital control device 16, and engine power is controlled. Consequently, it is possible to dynamically correct a propeller speed governor to change in accordance with an engine driving condition and a flight condition.
Patent JP-2000281955-A (JP)
Title: Material, such as sumi, used for calligraphy or painting and production thereof
Inventor: SASAKI KATSUHIRO
IPC: C09D11/17
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a material, such as sumi, used for calligraphy or painting which is conveniently portable, can be used at once when dissolved in water, easily exhibits a color inherent in a pigment, and is excellent in long-term stability by mixing an organic and/or an inorganic colorant with a water-soluble resin, mixing the mixture with a solvent of the water-soluble resin under stirring, and drying thus obtained mixture to give a powder. SOLUTION: A mixture is prepared by mixing 100 pts.wt. organic and/or inorganic colorant with 10-50 pts.wt. at least one water-soluble resin selected from among glue, gelatine, polyvinyl alcohol, polyvinylpyrrolidone, methylcellulose, carboxymethylcellulose, hydroxyethylcellulose, casein, gum arabic, and their modifications, The mixture is further mixed with a water-soluble solvent under stirring, and thus obtained mixture is dried by heating to 250 deg.C or lower and then powdered to give a material, such as sumi, for calligraphy or painting which comprises a power 3 or powder coagula 4 having an outer diameter or a circumferential diameter of 10-50 μm.
Patent JP-S60237670-A (JP)
Title: Front loading mechanism of cassette type magnetic recording and reproducing device
Inventor: MATSUO HIROFUMI
IPC: G11B15/675
Filed: 1984-05-10
Abstract: PURPOSE:To enable taking out of a cassette tape with a stable and smooth operation by using all rigid transmission mechanism to constitute a driving force transmission system for taking out the cassette tape from the body of a magnetic recording and reproducing device such as VTR. CONSTITUTION:A driving motor 15 is revolved backward and the revolution thereof is transmitted via a worm 14 to a worm wheel 11 in the case of taking out the cassette tape 1 from the VTR body. A disk 8 is rotated as well together with the wheel 11 and in this state an engaging pawl 20 is meshed with the 2nd pin 10 and therefore the driving force is rigidly transmitted between the same. The rigid driving power transmission system is thus maintained even if a pinching spring 13 energizes the 2nd pin during the time when the pawl 20 is meshed with the 2nd pin 10.
Patent JP-H06281206-A (JP)
Title: Outdoor device of air conditioner
Inventor: UCHIBORI MASAHARU
IPC: F24F5/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide an outdoor device of an air conditioner in which its transporting characteristic is improved, and a vertical compressor which is generated superior as compared with a lateral type compressor can be used without any problem. CONSTITUTION:An outdoor device 1B having a vertical compressor 10 arranged at one side is installed by supporting legs 12 and 13 and its movement is adjusted by both side handles 14 and 15. A handle 16 is arranged at an end part of an upper surface of the outer box 11 of the outdoor device, legs 18 are arranged below the handle 15 at the opposite side of the handle 16, the outdoor device 11 is rotated in a lateral direction, the compressor 10 is set to the lower side, the device is transported by the handle 16 and supporting leg 12, and the leg 18 and the handle 15 act temporarily to support the outdoor device 11.
Patent JP-S59220337-A (JP)
Title: Injection molding method of molded article made of synthetic resin having boss part
Inventor: SUZUKI HIDETOMO
IPC: B29C45/17
Filed: 1983-05-31
Abstract: PURPOSE:To prevent a molded article from the generation of a sink mark, by pressing the base part of the boss part formed to the molded article by sending compressed air into the piercing orifices of a perforated member arranged to the movable part of a mold. CONSTITUTION:After a molten resin is injected into a mold 3 consisting of a fixed part 31 and a movable part 32 through an injection molding machine 2, the injection machine signal 86 of air control means 8 is inputted to a timer 87 and a direction change-over valve 83 is changed over from a position A to a position B. Subsequently, compressed air from an air pump 81 is sent into the piercing orifices 5 of the perforated member 6 embedded in the leading end part (a position corresponding to the base part of the boos part 1a of a molded article 1) of the core pin 33 of the movable part 32 through air passages 7b, 7a and the molten resin is cooled and cured while the vicinity of the base part of the boss part 1a provided to the molded article 1 is pressed by compressed air passing the piercing orifices 5.
Patent JP-S61253433-A (JP)
Title: Photometry circuit
Inventor: KUNIYOSHI YASUNOBU
IPC: G03B7/081
Filed: 1985-05-02
Abstract: PURPOSE:To enable accurate photometry eliminating the dependence of the photometry value on the temperature, by employing a time constant element with a better temperature characteristic to perform a range compression of the photometry value based on a CR time constant curve. CONSTITUTION:A photometry circuit is made up of a light receiving element 1 comprising photodiode, a reference current generation circuit 6 comprising a series circuit of a resistance R and a capacitor C, an operation amplifier 7, a feedback circuit 8 comprising a parallel reverse connection of diodes D1 and D2, a comparator 9 and a Schmitt trigger 10. Then, while a reference current IR is larger than the photocurrent IL flowing through the light receiving element 1 according to extraneous light, the output of the comparator 9 moves to a high level and as the reference current IR decreases and becomes less than the photocurrent IL, the output of the comparator 9 goes to the low level. Thus, the pulse output T with the logarithmically compressed time base corresponding to the photometry value is obtained and converted into a digital photometry value thereby eliminating the dependence of the photometry value on the temperature.
Patent JP-H07302440-A (JP)
Title: Stamper holder
Inventor: SUZUKI MAKOTO
IPC: B29C45/26
Filed: 1994-05-09
Abstract: PURPOSE:To prevent worn particles from being stuck on the surfaces of a stamper even though the stamper is moved while being housed in a housing case by holding the stamper while holding surfaces of the inner peripheral side and the outer peripheral side of the stamper from upper and lower directions. CONSTITUTION:An upper inner peripheral side holder 11 holding the inner peripheral side of the stamper 30 and an upper outer peripheral side holder 12 holding the outer peripheral side thereof are provided on the upper lid 10 of a stamper housing case. A lower inner peripheral side holder 21 holding the inner peripheral side of the stamper 30 and a lower outer peripheral side holder 22 holding the outer peripheral side thereof are provided on a lower lid 20. Then, four kinds of holders 11, 12, 21, 22 are come into contact with non-information parts where the information of the stamper 30 are not inserted. Thus, since the upper inner peripheral side holder 11 and the lower inner peripheral side holder 21 hold the non-information parts without being inserted into the center hole 31 of the stamper 30, holders are not shaved by the stamper.
Patent JP-S59220230-A (JP)
Title: Manufacture of press die
Inventor: ARAKI SEIJI
IPC: C23C4/00
Filed: 1983-05-31
Abstract: PURPOSE:To eliminate necessity of machining of positioning concavity of a die by forming a bulged part made of brittle material and having the same shape with concavity for positioning etc. on the thermal spray side, and after separation from the die, removing the bulged part and obtaining desired concavity. CONSTITUTION:A metallic thermal spray layer 2 is formed on a thermal spray model 1 manufactured from a basic model. Further, a bulged part 10 made of brittle material is formed. The thermal spray layer 2 and bulged part 10 are backed with resin 3 etc. and the body 4 of a die made of cast iron etc. is stuck fast to this to obtain a die 11. Then, the die 11 is separated from the model 1 to transfer the surface form of the model 1 to the die 11. The bulged part 10 is destructed together with the thermal spray layer 2 by a hammer etc. to obtain a positioning concavity 6. In the case where the die 11 is used as an upper die, a lower die is formed similarly and a projection that fits to the concavity 6 is provided and the two is fitted together. Thus, it becomes not necessary to machine a positioning concavity and manufacture of the die becomes easy and quick.
Patent JP-H05295983-A (JP)
Title: Shield machine
Inventor: SASAKI YUKINOBU
IPC: E21D9/06
Filed: 1992-04-15
Abstract: PURPOSE:To reduce the penetration of earth and sand and so on into an impulse part and remove the sedimentation of the earth and sand in an easy manner by installing an interconnecting pipe, interconnecting the impulse part periphery of a rear shield frame and a rear chamber of a cutter disk, in a slurry pressure type shield machine. CONSTITUTION:Plural pieces of interconnecting pipes 21 interconnecting the circumference of an impulse part 7 and a rear chamber 22 are installed on the circumference of a front shield frame 20 projectingly in a state of circumferential equi-distribution. Next, a feed slurrypipe 24 equipped with a feed slurry pump 23 and a discharge slurry pipe 26 equipped with a discharge slurry pump 25 both are opened to this rear chamber 22. In succession, an outer periphery of the impulse part 7 is interconnected to the rear chamber 22 by means of six interconnecting pipes, while a pressurized slurry 27 fed to the rear chamber 22 from a feed hydraulic pipe 24 is made to flow onto the outer periphery of the impulse part 7 via the interconnecting pipe 21, flowing back to the rear chamber 22. At the time of a propulsion jack 4 extending, any possible penetration of earth, sand and a back-fill grouting material 28 are prevented from penetrating into the outer periphery of the impulse part 7, and at the time of contraction, the earth, sand and the back-fill grouting material 28 stacked in piles on the outer peripheral of the impulse part 7 are all removed and recovered so properly by means of the pressurized slurry 27 flowing back to the rear chamber.
Patent JP-S5429809-A (JP)
Title: Preparation of damping sintered material
Inventor: OONUKI HITOSHI
IPC: B22F3/14
Filed: 1977-08-10
Abstract: PURPOSE: To produce the sintered material having wear resistance and high vibration damping capacity, by filling the metal powders of more than two kinds of the metal powder having excellent vibration damping capacity and the metal powder having large mechanical strength in the metallic vessed, sealing it hermetically and sintering the metal powders by heating above a specified temperature after the plastic working. 
     COPYRIGHT: (C)1979,JPO&Japio