baber/WOPTO huggingface dataset:
Patent JP-S6458265-A (JP)
Title: Variable speed pacemaker
Inventor: CHIYAARUZU MAIKERU RAPACHI
IPC: A61N1/365
Filed: 1988-05-20
Abstract: PURPOSE: To provide a pacemaker depending on only physical activity without depending on vibration and shocks by detecting a muscle potential generated from the physical activity and correcting the generation of heart stimulation pulses. CONSTITUTION: This pacemaker 13 is embedded in the chest of a receiver 11, an electrode 15 is extended to a ventricle 17 and the muscle potential V for controlling pacing is taken out between the electrode 15 of the pacemaker 13 and a casing 19. Pulses from the heart are the output of an amplifier 53 and generate analog signals to be converted to a number in an A/D interface 57.  At the beginning of the sampling time of a variable bone structure or during a reactionless partial section, the amplifier 61 is energized by signals from a microcomputer 31 obtained through a D/A converter, transmits muscle potential signals through the A/D interface 63 to the microcomputer 31, is provided with the passing band of 30-60 hertz optimized for the detection of the muscle potential signals, is integrated in a pacer circuit so as to detect the signals of the independent bone structure from the waveform detection channel 43 of the normal heart and optimally detects the signals of the bone structure or the muscle potential.
Patent JP-S62278890-A (JP)
Title: Incoming call and polarity inversion detection system
Inventor: KUWABARA YOSHITADA
IPC: H04Q3/42
Filed: 1986-05-28
Abstract: PURPOSE:To discriminate and detect an incomming call and a polarity inversion by inserting the light emitting side elements of two photocouplers in one line of a channel in parallel connection each in opposite polarity, and making use of the logic of the output of the light receiving side elements of side two photocouplers. CONSTITUTION:When a call arrives, call signal is transmitted from a trunk, and an A.C. voltage is generated between the A.C. signals (-) and (-) of a bridge BR1. By such a voltage, the light emitting side elements PC1(A) and PC1(B) of the two photocouplers emit light alternately in accordance with the frequency of the call signal. In case of a trunk call from a telephone set TEL, a D.C. voltage to make a resistor R1 side come positive is generated between the A.C. terminals (-) and (-) of the bridge BR1. By such a voltage, the light emitting side element PC2(A) of one the photocouplers emits light. If the callee answers for the trunk call from the telephoneset TEL, the firection of the current reverses, the light emitting side element PC1(A) emits light, and that PC2(A) of the photocoupler stops the light-emitting. As a result, both the detection of a call-arrival and that of polarity invertion can be executed.
Patent JP-H09277092-A (JP)
Title: Piping connecting jig
Inventor: NAKAMITSU KAZUHITO
IPC: B23K37/053
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipping connecting jig being able to fix-hold a pair of piping at predetermined position and to welding-butt easily and to use for piping welding of each pipe unit. SOLUTION: Each pipe as a connecting object is enabled to wrap-fasten by providing a pair of triangle frame 12 made possible to wrap-fasten the pipe 20 with a common shaft 14 arranged at the summit part. By providing a clamping mean 28 being able to press outside of the pipe wrap-fastened on arm plates 16 constituting sides of the triangle frame 12, a pair of pipping are due to a wedge action made fix-hold at a predetermined position and thereby, centering of coil simultaneously are enabled. By providing an adjusting mean of spacing between a pair of each triangle frame, also welding gap is possible to adjust easily. A eccentric shaft 14Bd may be provided on a chief fastening part to the arm plate constituting a side of the one side triangle frame.
Patent JP-H08315339-A (JP)
Title: Recorder and recording method
Inventor: OSUE TADASHI
IPC: G11B5/588
Filed: 1995-05-22
Abstract: PURPOSE: To perform a recording improving reliability of reproduction by making the azimuth angle of a first magnetic head recording a pilot signal a small angle in the traveling direction of a magnetic tape relatively disadvantageous in a recording/reproducing characteristic. CONSTITUTION: The pilot signal for performing tracking control by a first magnetic head TW1 provided on a peripheral edge of a rotary drum 21 and having a head width of three times or above of a track pitch, and a master pattern and the recording data answering to the position recording the pilot signal by the first magnetic head TW1 , a recorded. Further in this recording method, the mask pattern and the recording data answering to the position newly recording the pilot signal by the magnetic head TW1 , by a second magnetic head TW2 having the azimuth angle different from the first magnetic head TW1 , provided on the position provided on the position separated from the magnetic head TW1 by the track pitch mush in the width direction of the track and having the head width of two-three times of the track pitch, are recorded.
Patent JP-S63288984-A (JP)
Title: Method for painting and decorating pottery with metal powder pigment
Inventor: FUTAKUCHI SUSUMU
IPC: C04B41/85
Filed: 1987-05-20
Abstract: PURPOSE:To easily subject pottery to decoration with excellent water resistance, gloss, etc., by subjecting the surface of the pottery to base coating, underglaze decorating, with coating compds., contg. a water resistant adhesive agent, then coating metal powder pigments dispersed in an org. solvent thereon and subjecting such pottery to finish coating. CONSTITUTION:After the water resistant adhesive agent (e.g.; polysulfonic adhesive agent) is coated on one face of the pottery subjected to normal burning or blaze burning, the pottery is subjected to the base coating or underglaze decorating by the coating compds. or to the base coating or underglaze decorating by using the coating compds. previously mixed with the water resistant adhesive agent. The metal powder pigments (e.g.; gold powder, aluminum powder) dispersed in the org. solvent (e.g.; alcohol) are then coated on the surface subjected to the base coating or underglaze decorating and the surface coated with the metal powder pigments is patterns and bound. The surface is thereafter subjected to the finish coating and the coated films formed in such a manner are cured, by which the pottery is coated and decorated with the metal powder pigments.
Patent JP-2000270977-A (JP)
Title: Hip-up mat
Inventor: TOKORO KENICHI
IPC: A47C27/14
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mat enabling to up hips, which can be used without burdening a user's body and without restricting user's daily activities. SOLUTION: On a foamed synthetic resin as a base material, well-shaped hip-like dents with a pair of egg-shaped projections 2 on the right and left sides are formed by molding. Accordingly, by sitting on this mat when taking a rest, the hips get well-shaped. Further, the two egg-shaped projections abut lightly respectively on the right and left roots of thighs and stimulate the muscles of the hips, thereby further enhancing the hip-up effect.
Patent JP-H02303096-A (JP)
Title: Radio wave anechoic chamber
Inventor: TSURUTA MAKOTO
IPC: H05K9/00
Filed: 1989-05-18
Abstract: PURPOSE:To relatively shorten a wavelength by forming the walls of a radio wave nonreflecting chamber of a metal material, arranging many conical radio wave absorbers inside at least one wall of a floor wall, four sidewalls and a ceiling wall, and providing a high permittivity layer made of water absorption resin immersed with water inside the arranged walls to cover them. CONSTITUTION:Radio wave absorbers 20 are arranged on the inner faces of front, rear, left and right sidewalls 12-15, and the outer surfaces of the respective absorbers 20 are inclined. Thus, electromagnetic waves arriving at the surfaces are partly reflected and residually transmitted. The reflected wave is not reflected toward a reception antenna 19 as it is, but reflected toward the faces of any wall. Thus, the primarily reflected wave does not enter the antenna 19, and the transmitted wave is converted at its electric energy into thermal energy via the absorbers 20 to be attenuated. On the other hand, since the wave is passed through a high permittivity layer 21 made of water absorption resin immersed with water until it arrives at the absorber 20, its propagating speed is decelerated with the result that its wavelength is shortened.
Patent JP-H01294174-A (JP)
Title: Package conveying tray
Inventor: AKIYAMA YASUO
IPC: B65H67/06
Filed: 1988-05-19
Abstract: PURPOSE:To facilitate the search for thread ends at the package processing positions by providing a positions to position and hold the inner layer thread end and the outer layer thread end of a package thread layer on a tray mounting and conveying a package. CONSTITUTION:A package conveying tray T1 is constituted of a disk-shaped base 100 mounted on the conveyance face of a conveyor and a package fitting peg 110 erected on this base 100. The outer shape of the peg 110 is formed into a shape suitable for the shape of the core tube 111 of a fitted package P, a center hole 13 is bored on the peg 110. A loop-shaped thread connected with the thread end Y1 of an inner layer and the thread end Y2 is inserted into this center hole 13 to perform the fixed position holding action of the thread end under conveyance. Of course, thread ends Y1 and Y2 may be possibly inserted into the center hole 13 in the separated state, but it is convenient to insert the connected thread ends for the automatic processing of thread ends, i.e., when the insertion into the center hole 13, withdrawal, thread connection or the like are to be automatically performed.
Patent JP-H08297328-A (JP)
Title: Portable overhead projector
Inventor: KONNAI KATSUMI
IPC: G03B21/132
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a portable overhead projector largely reduced in size and weight as a whole and excellent in portability by reducing the size of a projection sheet. CONSTITUTION: The overhead projector is constituted of a projection unit 1 provided with a light source 11 and a projection lens 15, a stage 2 provided with a Fresnel lens 8 having a reflection surface facing the projecting unit 1 and an arm part 3 for housing the projecting unit 1 and the stage 2 in a state where they are folded. The arm part 3 is formed in the size of a bible of about B6-size and a picture is formed on a picture forming sheet in about a diary size which is releasably stuck to a mount printable by a printer, etc., to prepare a picture projection sheet 9. Therefore, the picture projection sheet 9 in about a diary size can be easily and simply prepared without requiring a special device adopting a photographic system, etc.  Thus, the stage 2 can be formed in about a diary size, the whole of the device can be reduced in size and weight and the size of the folded overhead projector becomes the size of a bible of about B6-size.
Patent JP-H09305262-A (JP)
Title: Information processor
Inventor: HANEDA ISAMU
IPC: G06F3/0487
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which is easy to operate and use by turning on and off display parts at need, and giving priority to a display before a change when display parts are changed from two screens to one screen. SOLUTION: A main body and lid body are equipped with display means 3 and 4 provided with display parts 5 and 6 with input functions which display information. The lid body 2 can be switched to one of a closure state, a folding state, and a two-screen state and the state of the l id body is detected; when the lid body is in the folding body, information of the display means 3 or 4 where a cursor is present is displayed at the lid-body side display part 6. Further, the lighting part of the main-body side display means 3 is truned off.
Patent JP-S5549090-A (JP)
Title: Color video format signal recorder
Inventor: SUZUKI TSUTOMU
IPC: G11B5/027
Filed: 1978-10-05
Abstract: PURPOSE: To eliminate a color shift of a reproduced picture by removing in stability of initial reproduction of a picture frame following a sound frame, by inserting a color burst signal into a back porch of the horizontal blanking part of a frame carrying sound information.  
     CONSTITUTION: Synchronizing with synchronizing pulses from synchronizing pulse generating circuit 1, pickup tube 3 is driven to apply the output of pickup tube 3 to mixer 6 through gate 4 and it is mixed into an output from burst signal generating circuit 9 and then supplied as a color video signal to change-over circuit 10. A signal from sound signal generating circuit 11 is stored in buffer memory 12 and the sound signal is time-compressed synchronizing with a synchronizing signal from trigger generating circuit 13 and then supplid to mixer 15. Then, synchronizing pulses and a color burst signal are mixed in the sound signal, a video format signal carrying sound information is supplied to change-over circuit 10, and the color video signal and format signal from change-over circuit 10 are supplied, desired frames by frames, to signal processing circuit 16 by turns. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06312012-A (JP)
Title: Method for controlling temperature of heat sterilizing apparatus
Inventor: HASHIZUME TAKESHI
IPC: A61L2/04
Filed: 1993-04-28
Abstract: PURPOSE:To prevent the inside of a sterilizing resceptacle from defective sterilization by opening a steam supply valve when pressure in the sterilizing receptacle is less than a set pressure, closing the steam supply valve when the pressure exceeds the set pressure and increasing gradually the set pressure when at least a set temperature is not obtained while the pressure is higher than the set pressure. CONSTITUTION:Pressure in a sterilizing receptacle receiving objects 1 to be sterilized while a motor timer is started is detected and compared with a set pressure. A steam supply valve 7 is opened when the detected pressure is less than the set pressure and a temperature in the sterilizing receptacle is not higher than a set temperature to jet steam from a jet nozzle 3. The steam supply valve 7 is closed when at least set temperature is obtained even if the pressure is less than the set pressure, or when the pressure exceeds the set pressure and the temperature exceeds the set temperature. When the temperature does not rise higher than the set temperature even if the pressure exceeds the set pressure, the set pressure is gradually increased.
Patent JP-H0341119-A (JP)
Title: Thermoplastic elastomer composition
Inventor: DANA KURAIGU BUTSUKUBAINDAA
IPC: C08G63/64
Filed: 1990-05-15
Abstract: PURPOSE: To preferably apply the subject composition to elastic and transparent thermoplastic molding articles such as car body members by preparing this composition as a block copolymer of an aromatic polycarbonate resin with a polyester of a polymeric fatty acid and an organic diol.  
     CONSTITUTION: This composition is a block copolymer of an aromatic polycarbonate resin with a polyester of a polymerized fatty acid and an organic diol selected from the group consisting of aromatic diols, alicyclic diols and branched aliphatic diols. The polymerized fatty acid to be used preferably includes polymeric products of a tall oil fatty acid. The polyester preferably has a weight average molecular weight of about 1,000-120,000 as measured by gel peroration chromatography. The proportion of the polycarbonate block to the polyester block in the block copolymer is preferably 40:60 in wt.% ratio. The block copolymer has preferably a weight average molecular weight of about 30,000 - about 150,000. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5549105-A (JP)
Title: Method and apparatus for high pressure crystallization and separation of eutectic mixture
Inventor: MORITOKI MASATO
IPC: B01D9/02
Filed: 1978-10-05
Abstract: PURPOSE: The means which recovers the specific components from eutectic mixtures at a high  yield or separates and refines the specific components while taking best possible advantage effective of the merits of a crystallization and separation method using pressure as variable.   
     CONSTITUTION: The eutectic mixtures coming from a raw material vessel 1 are sent to a solid-liquid separator 3 while being pressed with high pressure above the eutectic pressure by the first  pressure device 2 to let the specific component B crystallize while maintaining the eutectic composition in an super saturated state. After the specified amount of the component B has crystallized, it is subjected to solid-liquid separation and the liquid phase is sent via valve 8 to the first  pressure reducing device 4, where it is subjected to pressure reduction treatment to completely  dissolve the crystal of a slight amount of the component B being mixed. This mixture having  undergone pressure treatment is sent to the second pressure device 5, and while it is being pressed therein the similar manner as in the device 2, it is sent to the second pressure device 5, where it is pressed in the similar manner as mentioned before and the specific component A having crystallized in the specified amount is separated in the second solid-liquid separator 6. After the liquid  phase is treated in the same manner as before with the second pressure reducing device 7, it is  sent to the device 2, where it is retreated together with the raw material mixtures 1.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01292518-A (JP)
Title: Information recording/reproducing system
Inventor: IIJIMA KATSUMI
IPC: G06F3/06
Filed: 1988-05-20
Abstract: PURPOSE:To promote the application of a bus having the high matching performance and to improve the overall throughput of an information recording/ reproducing system by recovering such a loop where the reselecting actions fail continuously after the disconnection of a bus in case a command requiring a long time is produced to an optical card having a low ID number and received from a host computer. CONSTITUTION:When the information is recorded at a data recording part 4-1 of an optical card 1, a tracking track 5-1, the part 4-1 and a tracking track 5-2 are irradiated by the beam spots S1, S2.... These beam spots S1, S2... travel in the prescribed direction with movement of the card 1 and the reflected beams sent from the spots S1 and S3 are made incident on the photodetectors 22 and 24 respectively. Thus a tracking signal is detected by a 3-beam method. In case the executing time is increased, a bus is disconnected and opened and can be applied to another device. Then a reselecting action is carried out when a command is through with the card 1 or when the transfer of data is possible.
Patent JP-2000315811-A (JP)
Title: Method for serially connecting solar battery element, and solar battery module
Inventor: SAWADA TORU
IPC: H01L31/042
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for serially connecting solar battery elements and a solar battery module for increasing power generating efficiency per area by reducing the interval between solar battery elements, and for simplifying manufacturing, and for increasing the reliability of connections. SOLUTION: A plurality of solar battery elements 1 are arrayed, so that the polarities of the surface sides of adjacent solar battery elements 1 are made mutually different, and the surface sides and back sides of the adjacent solar battery elements 1 are electrically connected through interconnectors 2, so that the plural solar battery elements 1 are serially connected. The interconnectors 2 are not arranged from the surface sides to backsides of the solar battery elements 1, and the solar battery elements 1 can be prevented from cracking or being short-circuited. Also, a connecting work by soldering or the like can be simplified, and miniaturization can be realized, and power generating efficiency per area can be increased, and the reliability of the connections can be made superior.
Patent JP-2000315147-A (JP)
Title: Data rate conversion circuit
Inventor: WADA HIDEAKI
IPC: G06F5/12
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a data rate conversion circuit capable of converting a data rate without being influenced by the timing of input and output clock signals and without generating an error in output data. SOLUTION: A counter 10 counts up input clock signals CKA and outputs an input count value CNA. A write control signal WEN or the like is generated in accordance with the input count value CNA and input data SID is written in a RAM 1. When prescribed write data WDT are written in the RAM 1, a ready signal RDY having pulse width of two cycles or more of an output clock signal CKB is outputted from a read starting part 50. When the ready signal RDY is provided, a read control part 60 generates a start signal TRG at the rise of the 2nd clock of the output clock signal CKB to start up a counter 70. Consequently data in the RAM 1 are read out at prescribed timing and outputted as output data SOD synchronously with the output clock signal CKB.
Patent JP-S63291230-A (JP)
Title: Production of optical disk
Inventor: HATSUTORI MICHIYOSHI
IPC: G11B7/26
Filed: 1987-05-22
Abstract: PURPOSE:To enable easy alignment of the centers of hubs and the centers of pregrooves for tracking of a disk by using the hubs provided with the centering parts having a prescribed relation with the centers of disk substrates having centers. CONSTITUTION:The hubs 1a, 1b each having a collar part 11 of the diameter larger than the diameter of the central holes 10a, 10b of the optical disk substrates 4a, 4b provided on one end part in an axial direction, a cylindrical part 12 smaller in the outside diameter extending from the collar part 11 to the other end side in the axial direction than the central holes 10a, 10b, and the centering part 13 of the outside diameter at the projecting end slightly larger than the central holes 10a, 10b on one end part side and slightly smaller than the holes 10a, 10b on the other end side are used. The centering parts 13 of the hubs 1a, 1b are inserted into these holes 10a, 10b. The centering parts 13 align the central axes of the disk substrates 4a, 4b and the central axes of the hubs 1a, 1b thereby surely fitting the substrates and the hubs. The collar parts 11 and the substrates 4a, 4b are engaged and adhered in this state. The optical disk having high reliability is thereby efficiently produced.
Patent JP-H08313389-A (JP)
Title: Wind tunnel test equipment
Inventor: MIZUMOTO NOBUKO
IPC: G01M9/02
Filed: 1995-05-23
Abstract: PURPOSE: To obtain wind spreading laterally in the same way as natural wind. CONSTITUTION: When an oscillating driver 45 is driven by sending a control command 46 to the oscillating driver 45 from an arithmetic and control unit 47, each fin 35 of compact size not reaching the ceiling of a wind regulating part 8 is oscillated in laterally reciprocating motion at the maximum oscillating angle of ±1-50 deg. by the rotation of the oscillating driver 45 through interlocking mechanism 55 in accordance with the composite waveform of 0.01-5.0Hz composed of sine wave of a short cycle (frequency 0.8-1.2Hz) and sine wave of a long cycle (frequency 0.04-0.06Hz). Wind spread laterally in a measuring part as in natural environment is thereby obtained.
Patent JP-S62281404-A (JP)
Title: Permanent magnet
Inventor: FUKUNO AKIRA
IPC: H01F1/057
Filed: 1986-05-30
Abstract: PURPOSE:To enhance a square ratio (ratio of residual magnetic flux density to maximum one) by adding minute quantity of Mo and Zr to an La, Ce coexistent rare earth Fe-B permanent magnet. CONSTITUTION:A rare earth Fe-B permanent magnet comprising a composition as [(CexLa1-x)yR1-y]z[(Fe1-uMu)1-vBv]1-z, wherein R is at least one kind of rare earth metals including Y except Ce and La, and M is at least one element of a group composed of Mo and Zr and 0.4<=x<=0.9, 0.2<y<=1.0, 0.05<=z<=0.3, 0.01<=v<=0.3, 0.001<=u<=0.05, has a high square ratio and a high coercive force.
Patent JP-S5915531-A (JP)
Inventor: OGAWA HIROYASU
IPC: C01B31/08
Filed: 1982-07-17
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。