baber/WOPTO huggingface dataset:
Patent JP-H0243824-A (JP)
Title: Transmitter-receiver
Inventor: SHIBATA EIJI
IPC: H04B1/52
Filed: 1988-08-03
Abstract: PURPOSE:To allow a reception section to receive a signal from a transmission line at all times, and to prevent leakage of the signal from a transmission section to the transmission line by providing 1st and 2nd changeover circuits having a specific circuit constitution respectively. CONSTITUTION:In the case of sending a signal from a transmission section 2 to a transmission line 8, both the 1st changeover circuit 5 for constituting an attenuation circuit, and the 2nd changeover circuit 7 for constitution a filter circuit are energized and a reception signal from the transmission line 8 reaches the reception section 3 through the 2nd changeover circuit 7 and a branch circuit 4. When no signal is sent from the transmission line 2 to the transmission line 8, both the changeover circuits 5, 7 are not energized, and the transmission signal at a 1st frequency from the transmission section 2 is attenuated by the 1st changeover circuit 5 and the signal component leaked to the branch circuit 4 is reflected in the 2nd changeover circuit 7 and is not supplied to the transmission line 8. Moreover, the reception signal from the transmission line 8 has a 2nd frequency, then the signal passes through the 2nd changeover circuit 7 and reaches the reception section 3. Thus, the leaked transmission signal to the transmission line is prevented and the signal from the transmission is always made receptible.
Patent JP-H0483771-A (JP)
Title: Inorganic porous material and production thereof
Inventor: MORITA TAKESHI
IPC: C04B38/00
Filed: 1990-07-23
Abstract: PURPOSE:To obtain the porous material having fine and uniform closed cell structure and excellent heat insulating properties by selecting the title porous material derived from specific plural metallic salts of acid. CONSTITUTION:The title porous material derived from a metallic salt of phosphates (e.g. ammonium primary phosphate and ammonium tertiary phosphate), a metallic salt of boric acid and/or a metallic salt of aluminates (e.g. hydrous magnesium aluminate) and an arbitrary polyvalent metal hydroxide and/or polyvalent metal carbonate (e.g. basic magnesium carbonate tetrahydrate).
Patent JP-H0635848-A (JP)
Title: Information processor
Inventor: SHIRAISHI MASAHIRO
IPC: G09G5/00
Filed: 1992-07-21
Abstract: PURPOSE:To transfer the data at a high speed to an I/O device and, to an image display device in particular, from a CPU. CONSTITUTION:A busy detecting part 511 starts a drawing device 5 through a CPU 1 for transfer of data and detects a non-busy state where the device 5 is ready to receive the data or a busy state. When an address decision detecting part 513 detects that a transferee address is decided for the data sent from the CPU 1, an address identifying part 512 decides whether the decided address is set to the device 5 or not. If so and also a busy state is detected by the part 511, the part 511 informs the CPU 1 of a busy signal. Then, the CPU 1 detects a fact that the busy signal is informed from a busy signal detecting part 1331. The CPU 1 detects the busy signal and discontinues the transfer of data or closes a bus cycle.
Patent JP-S5983166-A (JP)
Title: Direct photoengraving method
Inventor: MARUYAMA ISAMU
IPC: G03F7/20
Filed: 1982-11-04
Abstract: PURPOSE:To reproduce faithfully a block copy original by patching the rear side of said original so that the patched part reflects >=90% light and that the non- patched part reflects about 20-70% then photographing the block copy original. CONSTITUTION:A block copy original formed by superposing a film material 2 having an image on a film base sheet 1 having an image into one body is used. A light absorbing body having about 20-70% light reflectivity is placed on the block copy original in the part where there is no overlap to provide about >=90% light reflectivity on the rear side of the block copy original in the superposed part, then the original is photographed. The light reflectivity of the light absorbing body used in this invention is measured at the max. spectral wavelength of the photosensitive layer to be photographed thereon with the block copy original and therefore the light absorbing body may be colored not only with gray (black) but also magenta and other colors, and the value thereof is about 20- about 70%. The adequate value in use is easily determined by a simple test although said value varies with the kind of the image, the density of a film, and the characteristic of a lithographic printing plate.
Patent JP-H0639032-A (JP)
Title: Blood storage cell with centrifugal pump
Inventor: NAKANISHI HIKARI
IPC: A61M1/14
Filed: 1992-07-21
Abstract: PURPOSE:To prevent the disturbance of a liquid surface by swirling flow and the inflow of air into a centrifugal pump by shutting off the influence of the swirling flow from the pump into the blood storage cell. CONSTITUTION:The base of the blood storage cell 12 for storing blood 13 is provided with a blood outflow port 16 along a perpendicular direction and the centrifugal pump provided with a rotational driving shaft in a perpendicular direction is connected in series to this blood outflow port 16. The inside bottom of the blood storage cell 12 near the blood outflow port 16 is radially provided with plural perpendicular ribs 19. As a result, the liquid surface maintains level within the blood storage cell and the volume of the blood to be stored is exactly measured without waving. There is no possibility that a large damage is given to the human body. Safety is thus improved.
Patent JP-H0481566-A (JP)
Title: Fuel injection nozzle for diesel engine
Inventor: IIYAMA AKIHIRO
IPC: F02B3/06
Filed: 1990-07-23
Abstract: PURPOSE:To atomize a fuel spray so sufficiently as well as to reduce the extent of NOX and HC even in the case where an opening peripheral edge is rounded, by forming a guide way, made at an acute angle with a nozzle axis, in an around a nozzle opening. CONSTITUTION:When a needle valve 14 is lifted and fuel flows into a nozzle hole 24, a component of velocity heading for the side of a seat surface 22 of a needle valve 14 along both guide ways 28, 29 is given is given to the fuel. Then, these guide ways 28, 29 are installed at least up and down of an nozzle opening 24a, so that each fuel so far run along the guide ways 28, 29 strongly collides with each other in and around this opening 24a, whereby it flows into the nozzle 24 in the state that its turbulence has enlarged. Consequently, a fuel spray is well atomized.
Patent JP-H0861304-A (JP)
Title: Vibration preventing device at stop of actuator having inertial load
Inventor: YOSHINO KAZUNORI
IPC: F15B11/00
Filed: 1994-08-18
Abstract: PURPOSE: To make a vibration preventing device to effectively act on loads in a wide range, in the vibration preventing device to reduce the residual vibration of at its topping time a hydraulic actuator having an inertial load. CONSTITUTION: Oil pressure generated in an oil pressure pump 11 is controlled to be supplied/exhausted to a hydraulic actuator 16 by a direction switching valve 13. Two output ports of the direction switching valve 13 and two chambers 16a, 16b of the hydraulic actuator 16 are connected to each other by respective pipe lines 14, 15. Branch pipes 14a, 15a are extended from these two pipe lines 14, 15, and restrictions 25-1, 25-2, 25-3, 26-1, 26-2, 26-3 are made to intervene between the branch pipes 14a, 15a so as to connect a plurality of damping devices 21-1, 21-2, 21-3 to each other in parallel. Low inertia pistons 33-1, 33-2, 33-3 whose both ends have different pressure receiving area ratios are freely slidably fitted in cylinders having different diameters as these devices.  Damping chambers 35-1, 35-2, 35-3, 36-1, 36-2, 36-3 communicated to the restrictions are provided in both end parts of respective cylinders having the different diameters.
Patent JP-H1038727-A (JP)
Title: Film element and method for manufacturing the same
Inventor: SAKAI ATSUSHI
IPC: H01L29/84
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a film element having a high resistivity while maintaining a high gauge rate and low temperature coefficient to be thereby easily worked on a compact diaphragm, and a method for manufacturing the same. SOLUTION: A silicon oxide film 2 is formed on a metal substrate 1 by a plasma CVD method. A film strain gauge 3 containing mainly Cr, oxygen, 10-40 atomic % of oxygen content and 10-20 atomic % of nitrogen content is formed on the silicon oxide film 2 by the use of an electronic beam evaporating method. The film strain gauge 30 is formed on the terminal end with the electrode wiring 4 made of aluminum(Al). A silicon oxide film 5 is formed on the surface side of the metal substrate 1 formed with the electrode wiring 4 by the plasma CVD method and a contact hole 6 is formed in the silicon oxide film 5 on the electrode wiring 4 by etching.
Patent JP-H0631979-A (JP)
Title: Printing equipment
Inventor: KAMOSHITA MAKOTO
IPC: H04N1/04
Filed: 1992-07-22
Abstract: PURPOSE:To change over resolution easily without exchanging an optical unit. CONSTITUTION:A slit plate 12 for changing over laser beam diameters being mounted onto the optical path of laser beams 2 and having a through-hole for forming the laser beam diameters corresponding to two or more of specified different resolution and a solenoid 9 operating the slit plate 12 for changeover are provided.
Patent JP-H1137394-A (JP)
Title: Detecting method of water in metal pressure-proof vessel
Inventor: KAJIWARA AKIO
IPC: F17C13/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To easily and accurately detect a small amount of water by collecting water in a metal pressure-proof vessel by tilting the metal pressure-proof vessel horizontally or slightly to the lateral position, fitting water to the side of the vessel, passing supersonic wave through water, thus detecting water in the metal pressure-proof vessel from a reflected wave. SOLUTION: On a frame on which a supersonic transmitting and receiving part of a supersonic digital detector is mounted, an empty metal pressure-proof vessel 1 after remaining gas is blown is tilted horizontally or slightly to the lateral position. By continuously and slowly pouring water into the portion surrounding a sensor of the supersonic transmitting and receiving part, a gap between the container side and the supersonic transmitting and receiving part 3 is filled with water (water column 2) so that air bubble should not enter. A transmitted wave and its reflected wave of the supersonic wave are allowed to pass through the water, and the water in the metal pressure-proof vessel is detected from the received reflected wave. By this, a small amount of water in the container can be easily and accurately detected.
Patent JP-S58149254-A (JP)
Inventor: NIRUZU PEERU EDOBARUDO OSUTERU
IPC: B65D19/22
Filed: 1982-11-05
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-H0244834-A (JP)
Title: Video conference equipment
Inventor: SANO YUSHI
IPC: H04N21/43
Filed: 1988-08-05
Abstract: PURPOSE:To attain explanation on a real time basis through the use of a conventional communication line and a precise moving picture by adding a synchronization control signal packet for synchronizing and operating and equipment. CONSTITUTION:In respective terminals A and B, the synchronization control signal packets for synchronizing and operating added equipments are added to transmission and reception transmitting signal packets of inter-multipoint. Synchronization control equipments in which information are accumulated are provided in respective terminals A and B, synchronization control signals are added to transmission packets, and the equipments are synchronized and controlled. Mutual informations between respective terminals are outputted to a monitor. Consequently, data on the precise moving picture can be controlled on the real time basis with adjusting them to the process of a conference. Thus, explanation by using the precise moving picture can simultaneously be processed on the real time basis, and explanation by using a large quantity of data can effectively be executed.
Patent JP-S6173043-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: YAMAKI FUMISHIROU
IPC: G01L7/00
Filed: 1984-09-19
Abstract: PURPOSE:To manufacture a semiconductor pressure sensor which has high reliability at high temperatures in a short time by irradiating the semiconductor pressure sensor with a laser beam, etc., in a vacuum chamber, and thus boring a hollow shell and also blocking the hole by fusion. CONSTITUTION:The semiconductor pressure sensor 1 is stored in the vacuum chamber 10, which is then evacuated to a specific degree of vacuum. Then, a specific part of the cap 5 of a sensor 1 is irradiated with a laser light beam 12 from a laser gun at the outside of the vacuum chamber through a window 11 to form a fine hole in the cap 5, and the space in the cap 5 is evacuated through the hole. When the space in the cap 5 attains to a specific degree of vacuum, the periphery of the hole is irradiated with laser light again and fused to block the hole, thereby sealing the space in the cap 5. Consequently, a sensor 1 need not be heated, so there is no possibility of deterioration and the high-temperature durable sensor is obtained in an extremely short time.
Patent JP-S6254514-A (JP)
Title: Rolling speed setting method for rolling mill
Inventor: NAKAYAMA TADAO
IPC: B21B37/46
Filed: 1985-09-02
Abstract: PURPOSE:To set the optimum speed automatically by finding the frequency with the largest amplitude from the frequency component of the deviation signal in the set plate thickness and measuring plate thickness and by setting the rolling speed from the allowable maximum phase angle and the phase delay angle for the frequency thereof with its operation. CONSTITUTION:The signal to express the actual plate thickness measured by an inlet side thickness gage 11 is taken up to a control device 7 and the deviation signal with the signal to express the set plate thickness is operated. The frequency component of the deviation signal is analyzed to operate the prescribed frequency and to find the frequency component f having the maximum amplitude therein as well. The phase delay angle theta1(f) of the control system for the found frequency (f) is then operated. This phase delay thetaf and the maximum phase delay theta1 allowable sent from a memory or setter 13 for holding the prescribed plate thickness accuracy are compared. And in case of ¦thetaf¦>¦theta1¦, the rolling speed is reduced by controlling the motor 5 and in case of ¦thetaf¦<¦theta1¦, the rolling speed is increased.
Patent JP-S6349783-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: G06Q50/00
Filed: 1986-08-20
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-H0244700-A (JP)
Title: Multiconnection high-frequency acceleration cavity
Inventor: TANABE YOSHIO
IPC: H05H7/18
Filed: 1988-08-04
Abstract: PURPOSE:To facilitate manufacture while devising high performance by providing every cell with a fixed tuner. CONSTITUTION:Each cell 1a of a multiconnection high-frequency acceleration cavity is provided with a fixed tuner 11. When a plug 12 of a good conductor material provided on the tuner 11 is projected from the inside of an outer cylinder to the center side, induction becomes smaller and resonance frequency of the cell 1a rises. On the contrary, when the plug 12 is put back inside, resonance frequency lowers. Since in this way, every cell adjusts its resonance frequency to enable variety of intercell frequency to be eliminated, high performance of the multiconnection frequency acceleration cavity can be realized. Consequently, so much attention to as in the past manufacturing accuracy becomes unnecessary thus facilitating manufacture.
Patent JP-H078186-A (JP)
Title: Processed food of propolis removed from lipid
Inventor: MORIKAWA TOSHIO
IPC: A61K35/64
Filed: 1993-06-23
Abstract: PURPOSE:To obtain propolis powder without opacifying a solution when dissolved in ethyl alcohol and staining a container by removing a lipid contained in the propolis. CONSTITUTION:A lipid contained in propolis is removed with a supercritical gaseous carbon dioxide extractor, etc., to afford propolis powder soluble in a dilute solution of ethyl alcohol. The resultant propolis powder can be added to other ingredients to afford various sanitary processed foods.
Patent JP-S5896762-A (JP)
Title: Semiconductor element
Inventor: YAMAUCHI MASAHIDE
IPC: H01L29/78
Filed: 1981-12-03
Abstract: PURPOSE:To contrive to enhance breaking strength of the bipolar transistor by a method wherein an FET is connected to the emitter side of the bipolar transistor. CONSTITUTION:P type layers 3, 8 are provided on a first N type layer 2 on an N type Si substrate 1, the electrode 6 of an N type emitter layer 4 is connected to the P type layer 8, and a metal gate electrode 9 is formed interposing an SiO2 film 5 between them. According to this constitution, a voluntary outside voltage can be applied to the gate electrode, and when overvoltage input, overpower input oscillation are generated, gains of the bipolar transistor can be controlled voluntarily by making the applying voltage to rise, and reducing an emitter current.
Patent JP-H0695904-A (JP)
Title: Method for system switching processing for duplex constitution control system
Inventor: SUGINO KOJI
IPC: G06F11/20
Filed: 1991-08-06
Abstract: PURPOSE:To easily execute the maintenance processing of a stand-by system control device by automatically executing the initializing processing of a device means in the stand-by system control device prior to the switching of processing to a working system. CONSTITUTION:This system switching processing method is constituted of a duplex constitution control system 1 provided with a working system control device 2 to be operated as a working system and a stand-by system control device 3 to be operated as a stand-by system and a slave system 4 connected to the system 1 and a master system 5 connected to the system 1. When fault information is generated or it becomes it regular system switching time, a system switching commanding means 6 in the device 2 generates a switching command signal for commonding switching to a working system to the device 3. At the time of receiving the command signal, an initializing means 8 in the device 3 executes the initializing processing of a device means 7. Then the device 3 starts operation as a working system in response to the switching command signal.
Patent JP-H0861767-A (JP)
Title: Air conditioner
Inventor: SAKAI MITSUO
IPC: F24F13/15
Filed: 1994-08-19
Abstract: PURPOSE: To provide an air conditioner which enables the preventing of the generation of so called burring as caused by the vibration of a guide wire communicating with left and right louvers provided at a diffuser port. CONSTITUTION: A guide wire 8 communicating with an insertion hole 9 of a group 6 of left and right louvers which are provided in the rear of a diffuser port 5 to adjust the left and right directions of air is always pressed lightly on the top and bottom of the insertion hole 9 with the changing of the height position of the insertion hole 9 alternately. In an air condition thus obtained, no so called burring will be generated even when the guide wire vibrates.
Patent JP-H1038994-A (JP)
Title: Method for capturing gps satellite
Inventor: NAGATOME SEIJI
IPC: G01S19/28
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To shorten initial capturing time by recognizing a reception state of a GPS signal and a radio signal at the time of power-on and changing a capturing sequence of a GPS satellite. SOLUTION: At the time of power-on, position measurement conditions stored in a GPS receiver are read as initial conditions for searching a GPS satellite. As a result of searching, whether a GPS signal is received is confirmed. If the GPS signal can be received, searching is continuously done for sequentially capturing GPS satellites assigned by the initial conditions to realize, a position measurement state. Or when the GPS signal cannot be received, a reception status of a radio signal is recognized. If the radio signal cannot be received, the GPS receiver is recognized to be located at a shielding position, and the GPS satellite is again searched under current position measurement conditions.  When the radio signal can be received, the assigned position measurement conditions are recognized to be erroneous, and a part of the position measurement conditions are updated for searching again. By thus using both GPS and radio signals to estimate a status around the receiver, initial capturing can be facilitated in a more rapid sequence.
Patent JP-2001016952-A (JP)
Title: Reap-pretreatment apparatus of combine
Inventor: YAMAMOTO AKITO
IPC: A01D57/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a reap-pretreatment apparatus effective for reducing the size of a reaping header and useful for saving the space for the housing of the apparatus on a carriage of a truck, etc., by constituting the apparatus in a manner displaceable in a specific direction. SOLUTION: The objective reap-pretreatment apparatus 20 of a combine is liftable with a lifting means relative to the front part of the combine and shiftable in the lateral direction of the machine. The raking reel 22 of the reap-pretreatment apparatus 20 is preferably constructed to be slidable in lateral direction of the machine and the raking auger 24 of the reap-pretreatment apparatus 20 is also constructed to be slidable in lateral direction of the machine.
Patent JP-H0515711-A (JP)
Title: Automatic dust separator
Inventor: YAMAGUCHI HATSUMI
IPC: B66C1/00
Filed: 1991-07-10
Abstract: PURPOSE:To provide an automatic dust separator wherein the relative position between a rake of a scraping-up device and a wiper of a delivery device can be easily adjusted and floating matters scraped up by the rake can surely be delivered by the wiper. CONSTITUTION:A scraping face of a rake 38 is formed into a predetermined curvature and a delivery device 48 is attached to an extendable rod 36 or the rake 38 and a rotary pin 54 of an arm 52 of the device 48 is provided at the center of curvature of the scraping face 40 of the rake 38. By this construction, the relative position between the rake 38 and a wiper 56 can easily adjusted. And the arm 52 is energized by a spring 58 in a direction opposite to a delivery direction, so that the wiper 56 is brought into contact with the rake 38, while floating matters 26 are being scraped up, so as to be turned therefrom toward the delivery direction to delivery the matters 26.
Patent JP-2000025477-A (JP)
Title: Gate type shift lever device
Inventor: IMURA YOSHIHIRO
IPC: F16H59/10
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To commonly use a lever plate having gate grooves to a difference in specifications between a left steering wheel car and a right steering wheel car. SOLUTION: This gate type shift lever device is constituted in the form of regulating operation of a shift lever 30 by a shape of gate grooves formed in a lever plate 10. In this case, a detent pin 38 arranged in a place offset from the shaft part 32 to the shift lever 30 and a pair of gate grooves 17, 18 formed so that mutual shapes become symmetrical on both left/right sides 16 of the lever plate 10 are constituted so as to regulate operation of the shift lever by positioning the detent pin 38 in either one gate groove.