baber/WOPTO huggingface dataset:
Patent JP-H0894138-A (JP)
Title: Overall house ventilating structure for detached
Inventor: SHIRATORI KAZUHIKO
IPC: F24F11/00
Filed: 1994-09-27
Abstract: PURPOSE: To replace the contaminated air of the entire room of an airtight house with suitable amount of the outdoor clean air by a simple execution even at the time of cooling or heating. CONSTITUTION: A centralized exhaust fan 22 for forcibly exhausting the air A of an attic space 3 is installed in the ventilating louver G of the space 3. A ceiling vent opening Hb for exhausting the air A of each habitable room 6 to the space 3 is provided at the ceiling of the room 6 of the upper floor. An air supply opening Ha for supplying the outdoor air B into the room is provided at the outer wall 51a of each habitable room 5 of a lower floor. A ventilation gap is provided between the rooms 5, 6 of the upper and lower floors and a corridor. Thus, a ventilation route of the sequential flow of the air of the outdoor, each room 5 of the lower floor, the corridor of the lower floor, the opening ceiling of a stair 8, the corridor 1 of the upper floor, each room 6 of the upper floor, the space 3 and the outdoor is formed during the operation of a centralized exhaust fan 2, thereby ventilating the entire rooms of the house.
Patent JP-H0898343-A (JP)
Title: Gas insulated switchgear
Inventor: SHINODA AKIO
IPC: H02B13/02
Filed: 1994-09-27
Abstract: PURPOSE: To extend apparatus in series to an already installed gas insulated switchgear with a short time work and a short time service interruption without changing an existing layout. CONSTITUTION: A breaker 3a, a disconnector 2c, a cable head 11a, an attaching/ detaching device 12, a cable head 11b, a breaker 3b and a disconnector 2d are arranged linearly in this order from two main bus-bars 1a and 1b through individual bus-bar disconnectors 2a and 2b in a direction perpendicular to the main bus-bars 1a and 1b. A bushing 5 is provided at a position apart a little from the disconnector 2d on the side opposite to the breaker 3b side in a direction perpendicular to the direction of the apparatus train and is connected to the disconnector 2d. As an extension part, cables 13a and 13b are connected to the cable heads 11a and 11b and a reactor 4 is connected between the cables 13a and 13b.
Patent JP-S60125524-A (JP)
Title: Method and circuit device for releasing automatically measurement impossibility due to stuck matter of ultrasonic level meter transmitter or forming of surface of liquid to be measured
Inventor: NAKAJIMA TAKESHI
IPC: G01F23/00
Filed: 1983-12-09
Abstract: PURPOSE:To prevent the output of erroneous information by storing and holding fixedly a measured value just before fall of the level to an emergency level or lower and outputting this value and releasing storage fixed holding to output a normal indication when a device is restored to the normal detection state by removing work of stuck matters. CONSTITUTION:When an ultrasonic transmitter 1 is operated normally, a reflected voltage signal S1 is converted to an analog measured value signal S2 by an ultrasonic converter 5 and is sent to an analog memory circuit 9, and a timer control command circuit 7 issues an input command signal S4 to a timer open contact T2' to close it after prescribed seconds, and thus, the signal S2 is stored and is indicated on an indicating meter 8. If the level of the signal S2 is lower than the emergency level, an emergency reporting open contact 4 is closed, and a measuremen impossibility signal S3 s transmitted to open the contact T2', and the signal S2 just before this fall of the level is held fixedly. Further, the circuit 7 issues an opening operation command signal S6, and air is jetted from a tip nozzle 2a to remove stuck matters on a radiation face 1a, and an alarm display circuit 6 is operated. When the transmitter 1 is restored to the normal detection state, the contact 4 is opened, and the circuit 7 is returned to the operation for normality.
Patent JP-2001056646-A (JP)
Title: Display device
Inventor: KAMISE SHIGEAKI
IPC: H04N1/387
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance an effect in the case when plural viewers view independently plural pictures in the same display area by displaying so that a whole displayed picture or a part of the picture always turns toward the front of the head parts of the viewers according to the inclinations of the heads of the viewers. SOLUTION: An input signal (a) is stored once in a memory 11. An outline detection part 12 fetches the information (b) of the viewer P's face to send the outline information (c) to an inclination angle detection part 13. The inclination angle detection part 13 fetches the outline information (d) at an erecting time also, and calculates the inclination angle (e) of the viewer P's face at the erecting time based on the outline information (c), (d) to send it to a video signal processing part 14. The signal processing part 14 performs rotation processing for the video signal fetched from the memory 11 according to the inclination angle (e) to transfer it to a display part 15. In such a manner, the display part 15 displays the picture turned toward the front of the viewer P.
Patent JP-H0575000-A (JP)
Title: Semiconductor device sealed with resin
Inventor: KITASAKO HIROYUKI
IPC: H01L21/52
Filed: 1991-09-11
Abstract: PURPOSE:To eliminate the occurrence of cracks by applying a processing agent which lowers the adhesion with a resin material, which constitutes a package, to the lead part being led out of the package from the stage of a lead frame. CONSTITUTION:A processing agent 10 which lowers the adhesion with a resin material, which constitutes a package, is applied to the lead part 8 being led out of the package from the stage 1 of a lead frame. Therefore, the moisture, which has penetrated into the stage 1, can escape without exerting stress to the periphery of the stage 1 in solder mounting. Thus, the occurrence of the package cracks an be prevented effectively.
Patent JP-H0896759-A (JP)
Title: Ceramic discharge lamp with reflecting mirror, its lighting device and lighting system using this ceramic discharge lamp with reflecting mirror
Inventor: OKAMURA KAZUYOSHI
IPC: H01J61/88
Filed: 1994-09-28
Abstract: PURPOSE: To provide a ceramic discharge lamp with reflecting mirror preventing a trouble such as heating an electric introducer, drawn out from an emitting tube, oxidized at sealing work time of the reflecting mirror, to provide a lighting device of this ceramic discharge lamp and to provide a lighting system using this ceramic discharge lamp. CONSTITUTION: A device comprises a ceramic-made arc tube 1 mounting an electrode 5 sealed in both ends further to draw out an electric introducer 4 and a reflecting mirror 10 air-tightly connecting a front glass 13 to a front face opening part of a mirror main unit 11 of receiving this arc tube 1, to form the arc tube 1 into a U shape. The electric introducer, drawn out from both end parts of this U-shaped arc tube, is guided to a back part of the reflecting mirror and connected to power feed members 15a, 15b in the outside. Since the electric introducer, drawn out from the end part of the U-shaped arc tube, is set up toward a back side of the reflecting mirror, the electric introducer is prevented from receiving heat when heated to be welded with the front glass and the mirror main unit, to suppress the temperature rise of the electric introducer.
Patent JP-S61111660-A (JP)
Title: Preparation of multi-layered dessert
Inventor: MATSUI TETSUZO
IPC: A23L21/10
Filed: 1984-11-02
Abstract: PURPOSE:To obtain a multi-layered dessert having distinct boundary between the layers and resistant to interlayer separation, by gelatinizing the first liquid material, filling the second liquid material containing a thickener and the same kind of stabilizer as the first liquid material, converting the composition to a sol and gelatinizing both materials. CONSTITUTION:A cavity 20 for restricting the shape of a multi-layered dessert having plural layers is formed, and the first liquid material A forming a material of one of the adjacent layers of the plural layers and containing a stabilizer (e.g. agar) is prepared beforehand. Furthermore, the second liquid material B forming a material of the other layer in the adjacent layers of the above plural layers and containing the same kind of stabilizer as the stabilizer of the first liquid material and a thickener (e.g. milk) is prepared. The material A is filled in the cavity 20, gelatinized with a cooler 50, and then topped with the material B. The gelatinized material A is converted to sol by heating with hot water, and the materials A and B are gelatinized by cooling in cold water. A multi-layered dessert having distinct boundary between the layers and resistant to interlayer separation can be prepared in high efficiency by this process.
Patent JP-H0685923-A (JP)
Title: Connection network changeover system
Inventor: HONMOCHI TOMOKO
IPC: H04M3/42
Filed: 1992-08-31
Abstract: PURPOSE:To call a subscriber in a network and to make a call to a subscriber outside of the network by providing a connection network changeover means selecting whether a private network is connected to a subscriber in the private network or a public network is connected to the subscriber based on a connection network changeover request signal to the system. CONSTITUTION:An exchange managing a public network in a software definition network(SDN) in which a subscriber optionally builds up a virtual private network by using the public network is provided with a discrimination means 1, a connection network changeover means 2, and a control means 3. Then the discrimination means 1 discriminates whether or not a caller subscriber is a subscriber in a private network and discriminates whether or not the caller subscriber sends a connection network changeover request. The connection network changeover means 2 selects whether a private network is connected to a subscriber in an optional private network or a public network is connected to the subscriber based on a connection network changeover request signal. The control means 3 controls the discrimination means 1 and the connection network changeover means 2. Thus, the call to the subscriber in the SDN group or in the public network is made by one terminal equipment.
Patent JP-S6386589-A (JP)
Title: Output control equipment for semiconductor laser
Inventor: TAKEYAMA YOSHINOBU
IPC: H01S5/0683
Filed: 1986-09-30
Abstract: PURPOSE:To obtain stable light output from the time of rising, by providing a driving circuit for a semiconductor laser with a current correction circuit which makes it output a driving current delayed by a specified time constant at the time of rising. CONSTITUTION:The output of a back beam emitted from a semiconductor laser 1 is compared with a reference signal Vref in a comparator 3, and an up-down counter 5 is operated by a difference signal. Thus the light output of the semiconductor laser l is adjusted so as to be almost constant in respect to Vref. A video signal Video. is delivered to the semiconductor laser 1 via a current correction circuit 9. As the current correction circuit 9 has a function which gives the video signal a delay of time constant r at the time of rising, the rising part of the driving current is delayed by a time constant g and is smoothed. The light output of the semiconductor laser l corresponding with the above driving current becomes almost constant from when the output rises up.
Patent JP-S59123120-A (JP)
Inventor: ICHIKAWA HIROMITSU
IPC: H01H33/42
Filed: 1982-12-29
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-S6387283-A (JP)
Title: Optical information recording medium
Inventor: OSADA OSAMU
IPC: G11B7/243
Filed: 1986-09-30
Abstract: PURPOSE:To enhance the maximum reproducing beam intensity which does not cause deterioration on reproduction, by providing a recording film comprising a gas component which contains O capable of being liberated by heating and a metallic component on a transparent base, and setting the O/metal content ratio in the vicinity of the interface between the recording film and the base to be higher than the average O/metal content ratio of the film. CONSTITUTION:A recording film is provided by sputtering an In or other metallic target by using a CH4-O2, CH4-O2-N2 or CH4-O2-N2-Ar plasma to build up a sputtered film 11 having a high O/metal content ratio on a base 12, and then building up thereon a sputtered film 13 having a low O/metal content ratio. The sputtered film 11 has a hydrocarbon group formed through dissociation of CH4, and is formed as an amorphous substance comprising other organic substance and a metallic component. The base 12 is a transparent synthetic resin plate such as a polycarbonate plate and an acrylic resin plate or a glass plate having a thickness of about 1.5mm. The recording film has the property of liberating the gas component of the hydroxyl group or the like by heating by the irradiation with a laser beam, whereby well-shaped small bubbles can be formed.
Patent JP-2001061287-A (JP)
Title: Drive circuit for single-phase induction motor
Inventor: OTA HISAYOSHI
IPC: H02P25/04
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit which can arbitrarily change the speed of a single-phase induction motor. SOLUTION: A drive circuit 11 possesses an inverter circuit 12, which applies AC voltage to stator winding 7 by changing the oscillation frequency by the output voltage of a DC power source 13, in a single-phase induction motor, where a rotor 3 is attached rotatably into the rotor insertion hole 4 of a stator iron core 2, having stator winding 7 consisting of a primary coil wound and a pair of shading coils 8 and 8a are arranged with the rotor 3 pinched in between in the vicinity of the rotor insertion hole 4 of this stator iron core 2.
Patent JP-H0545346-A (JP)
Title: Ultrasonic probe
Inventor: TOKUDA YASUSHI
IPC: H04R17/00
Filed: 1991-08-20
Abstract: PURPOSE:To obtain echoes of high flaw detecting sensitivity and high measuring accuracy by converging waves at a focal point at the side of a transversal wave oscillator separately provided from a longitudinal wave oscillator and, detecting the echoes of the longitudinal wave+transversal wave by two oscillators. CONSTITUTION:Longitudinal ultrasonic beams of a piezoelectric element 2b are brought in and refracted with an angle between the critical angles alpha1 and beta2 of the longitudinal and transversal waves by an acoustic lens 3a, turned to transversal waves in a test specimen 6 and converged at the position of a focal point F. Meanwhile, longitudinal ultrasonic beams from a piezoelectric element 2a enter to be refracted with an angle smaller than the angle alpha1, and converged in the vicinity of the point F inside the test specimen 6 as longitudinal waves, then passing through the test specimen. A focal area F where directional areas 12a, 12b of the ultrasonic beams of the elements 2a, 2b overlap is formed. When a defect exists in the area F, the element 2a detects the longitudinal wave echoes when mainly the longitudinal waves propagate in the test specimen 6. On the other hand, the element 2b detects the transversal wave echoes when the transversal waves propagate in the test specimen 6, as longitudinal wave echoes converted at the surface of the test specimen 6. These two detecting signals are processed to be a defect detecting signal.
Patent JP-S59123285-A (JP)
Title: Pyroelectric type heat detecting element
Inventor: KAWASHIMA SHIYUNICHIROU
IPC: H01L37/00
Filed: 1982-12-28
Abstract: PURPOSE:To obtain an element of a large performance index by utilizing the pyroelectricity generated in the direction 001 of lead titanate or the pyroelectricity generated in the direction of the orientation axis of a lead titanate film 001- oriented, etc. CONSTITUTION:The pyroelectricity generated in the direction 001 of the lead titanate, that generated in the direction of the orientation of the lead titanate film 001-oriented, or that epitaxially grown in the 001 axial direction and generated in the direction 001 of the lead titanate film is utilized. For example, 100- orientated Au and Pt are decided as base electrodes respectively and fixed on a heat built-in anode, thereafter a lead titanate thin film is formed thereon by a high frequency sputtering method. By using the bases of the 100-oriented Au and Pt, the lead titanate is 001-oriented, and therefore the element showing a high performance index can be obtained.
Patent JP-H0975710-A (JP)
Title: Filler main body
Inventor: KO SHII RANGU
IPC: B01J19/30
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a complexed shaped packing material main body of high performance by a simple and inexpensive production technique. SOLUTION: This packing material main body 250 is provided with plural panels 216, 218, 222, 240 containing holes 205 respectively having a certain pattern, fluid baffle means 204 projecting from the top surface and/or the bottom of the each panel, a parting means 208 for parting stacked plural panels mutually in an almost parallel state, and projection means projecting from the surface of the panel for multiplying the panels together.
Patent JP-H1172517-A (JP)
Title: Timing waveform detector
Inventor: IWASAKI MASARU
IPC: G01R25/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To enable directly observing and measuring of the timing relationship between two signals. SOLUTION: The detector is equipped with a first comparator 5 to compare a first input signal 1 with a control voltage of a first control voltage generation circuit 3, a first edge detection circuit 7 to detect the edge of an output signal of the first comparator, a second comparator 6 to compare a second input signal 2 with a control voltage of a second control voltage generation circuit 4, a second edge detection circuit 8 to detect the edge of an output signal of the second comparator and an RS flip-flop 9 which is set by an output of the first edge detection circuit 7 and reset by an output of the second edge detection circuit 8. The output of the RS flipflop 9 is directly observed and measured as timing difference signal.
Patent JP-S6291138-A (JP)
Inventor: KASAI MINORU
IPC: A22C15/00
Filed: 1985-10-18
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-S60134807-A (JP)
Inventor: HATA SHINSUKE
IPC: B65B9/10
Filed: 1983-12-10
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-S6476171-A (JP)
Title: All area grid display method
Inventor: TAKAZAWA MASAHIRO
IPC: G06T11/20
Filed: 1987-09-17
Abstract: PURPOSE:To attain a processing corresponding to the free enlargement and reduction of a display face by disposing a function for directly extending an displaying a grid applied to the arbitrary area of a display area to all the areas. CONSTITUTION:At the time of loading the data of the grid to be plotted through an interface control processor 1 from a host computer, a graphic processing and calculating processor 4 retrieves the pointer of a stroke definition data record in a graphic data memory 2 according to an index table stored in a graphic data control storage 3 based on the marker of the grid. The stroke definition data indicated by the retrieved pointer is fed to a graphic processing part and the graphic processing and calculating processor 4 operates the position coordinate of the marker from the corner coordinate of the grid, the number of the longitudinal and horizontal markers and a display range mode. A picture data forming processor 5 plots the marker according to the stroke definition data on the position coordinate of the marker.
Patent JP-S59117658-A (JP)
Title: Common bus access managing device of multimicroprocessor system
Inventor: KOYAMA MINORU
IPC: G06F13/368
Filed: 1982-12-24
Abstract: PURPOSE:To prevent the erroneous access, by allowing a microprocessor unit to manage independently protect information concerning permission or inhibition of the common bus access and allowing the microprocessor unit to perform the access management including kinds of processings and operation modes also. CONSTITUTION:A microprocessor processing and operation mode discriminating circuit 3 refers to the status signal of a microprocessor 2 to discriminate the processing and the operation mode. Four kinds of signal for fetch of operating, its data access, fetch of a user program, and its data access are provided (the destination to be accessed is discriminated by the address output of the microprocessor and is reported to a common bus access control circuit 5). A protect discriminating circuit 7 discriminates whether the write operation is permitted or not on a basis of set protect information. When the circuit 5 judges that there are no valid common bus access requests on a basis of four kinds of signal and a protect signal, the circuit 5 does not output a request signal to a common bus use right acquiring circuit 8.
Patent JP-H0784999-A (JP)
Title: Discrete cosine converting device and inverse discrete cosine converting device
Inventor: YAMADA YOICHI
IPC: H04N19/625
Filed: 1993-09-20
Abstract: PURPOSE:To perform DCT or IDCT arithmetic by a general arithmetic unit by efficiently using incorporated arithmetic circuits irrelevantly to the number of two-dimensional blocks. CONSTITUTION:At the time of primary DCT arithmetic, respective input selectors 80-87 select and send input data to arithmetic circuits 50-57. The arithmetic circuits 50-57 perform product sum arithmetic for the input data by using set coefficients and store their product sum arithmetic results in input/output memories 60-67. At the time of secondary DCT arithmetic, the respective selectors 80-87 select and send the outputs of the input/output memories 60-67 stored with the arithmetic results of the primary DCT to the respective arithmetic circuits 50-57. The arithmetic circuits 50-57 are cascaded and multiply the outputs of the input/output memories 60-67 by the set coefficients and further adds the arithmetic results of the circuits of their precedent stages. Then the arithmetic result of the DCT is outputted from the arithmetic circuit 57 of the final stage.
Patent JP-S59123441-A (JP)
Title: Cooling equipment of water turbine generator
Inventor: OOGAWARA TAKASHI
IPC: H02K7/18
Filed: 1982-12-28
Abstract: PURPOSE:To improve a cooling efficiency by a method wherein a duct is provided between a water turbine and a generator coupled with it by a shaft and exhaust air from the generator is cooled by the water turbine and returned to the generator again. CONSTITUTION:A rotary shaft of a water turbine 21 is supported by a bearing 26 and coupled with a shaft 27 of a generator 22 by a frange 28 and those two shafts are rotated in one unite body. Air ducts 32, 33 are provided between a casing 24 of the water turbine 21 and the generator 22. Air, heated by the generator 22 and discharged from an exhaust outlet 31, is introduced into the casing 24 of the water turbine through the semi-underground duct 33 and cooled. The cooled air is returned to a suction inlet 30 of the generator 22 through the duct 32. With this constitution, air flow is delivered by the rotor of the generator and no blower is necessary and the generator is cooled efficiently.