baber/WOPTO huggingface dataset:
Patent JP-H03211776-A (JP)
Title: Thermoelectric transducer
Inventor: TANJI YASUNORI
IPC: H01L35/32
Filed: 1990-01-17
Abstract: PURPOSE:To provide a thermoelectric transducer having an increased heat transfer efficiency by using an arragnement, in which pairs of thermoelectic elements forming a ribbon are arranged thermally in parallel and connected electrically in series, and a predetermined area of the ribbon is coated with an infrared-transmitting film in specific thickness. CONSTITUTION:A thin-film ribbon includes pairs of L-shaped and inverse L- shaped semiconductor members, each pair having a laminated structure of n-type semiconductor, metal, and p-type semiconductor. These semiconductor members are arranged thermally in parallel and connected electrically in series. The L shaped members face an infrared absorber 4 at their corners or striped parts. The striped corners of the ribbon are coated with a 0.2-0.7mum thick film 8. A thermoelectric transducer having such an infrared transmitting film S has an electric generation efficiency six times as large as the conventional one. Therefore, it is possible to obtain a very quick response for infrared detection.
Patent JP-H07214355-A (JP)
Title: Device for accurate abutment of sheet-like metal piece
Inventor: JIRU PERU
IPC: B23K26/00
Filed: 1995-01-19
Abstract: PURPOSE: To precisely locate to abut edges of at least two metal sheet pieces in an equipment for welding metal sheet pieces by a beam having a high energy density. CONSTITUTION: A stop element 92 is provided and movable, on one hand, by an action of a first control means 100, between a retracted horizontal first position and a retracted vertical intermediate second position and, on the other hand, by an action of a second control means 110, between the intermediate second position and a vertical third position. At the third position, a first metal sheet piece 2 is precisely positioned and located, and the lower part of a stop element 92 is gripped between means for positioning and clamping sheet metal pieces, and an upper part of the stop element 92 extends above a horizontal reference plane. On this horizontal plane, the edge of the first metal sheet piece 2 is positioned.
Patent JP-S58125146-A (JP)
Title: Arithmetic device of microprogram system
Inventor: FUKAMI TADASHI
IPC: G06F9/22
Filed: 1982-01-19
Abstract: PURPOSE:To control many function blocks without increasing the capacity of a microprogram storage memory by deciding on whether a format requires a jump address or not. CONSTITUTION:Through an texternal input terminal 31, NRZI data from a digital audio disk is supplied to a demodulation part 32. This demodulation part 32 generates a PLL clock of, for example, 2.16MHz from an input data string. The data demodulated by this demodulation part 32, i.e. 2.16M-bit/sec NRZ data and the PLL clock are supplied to a trailing decoding part 33, which decodes previously error corrected and encoded data. Then, deinterleaving and error correction are performed. The data decoded by this decoding part 33 is supplied to a speaker 35 through a D/A converter 34.
Patent JP-2000205727-A (JP)
Title: Refrigerated vehicle
Inventor: NOGUCHI YASUHITO
IPC: F25D11/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To make uniform the wind-velocity distribution of the air blown from the supply opening (supply duct) of an air curtain device for refrigerated vehicle in which an air supplying means is arranged in such a way that the means is offset from the width direction of the supply duct. SOLUTION: A refrigerated vehicle is provided with a supply duct 24 which blows the air (outside air) blown from a blower 23 from the bottom side to the top side of the door opening of a walk-in deep freezer so as to for an air curtain at the door opening with the air flow blown from the duct 24. The blower 23 has a narrower width than the duct 24 has and is arranged in such a way that the blower 23 is offset from the width direction of the center of the duct 24 by a prescribed amount L. In addition, a multi-perforated member 246 which is extended in the direction perpendicular to the flowing direction of the blown air and generates a pressure loss in the flow of the blown air is arranged in the duct 24.
Patent JP-H11201803-A (JP)
Title: Electrostatic capacity type multi-stage liquid level sensor
Inventor: KOGA SADAMICHI
IPC: G01F23/26
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To promote economy by simplifying a connection between an internal cylinder and a signal line. SOLUTION: Related to a multi-stage liquid level sensor, a plurality of liquid level sensors 1-i (i=1-3) are stacked coaxially. Each sensor 1-i is an electrostatic capacity type in which an internal cylinder 2 and an external cylinder 3 are vertically allocated in coaxial manner. Meanwhile, the end faces of adjoining sensor's internal cylinders 2 are butted each other while electrically connected together with a connection member (conductive bush) 21 allocated in the cylinder. The end faces of the adjoining sensor's external cylinder are insulated from each other with an insulating spacer in between.  To an upper end of the internal cylinder allocated at a top stage or a lower end of the internal cylinder allocated at a bottom stage, a signal line 7 common to each sensor 1-i is connected, and to a peripheral surface of the external cylinder 3 at each stage, the other signal line 8 or each sensor which constitutes a pair together with the signal line 7 is connected, respectively.
Patent JP-S62164554-A (JP)
Title: Resistance ribbon type printing head
Inventor: AOKI TOMOYA
IPC: B41J2/335
Filed: 1986-01-16
Abstract: PURPOSE:To enable printing to be performed in two directions, by symmetrically arranging two groups of printing electrodes, in a resistance ribbon type printing head using a printed circuit board provided with printing electrode groups. CONSTITUTION:A printing head 1 comprises a printed circuit board 8, on which two printing electrode groups 6, 7 are symmetrically provided with a contact part 9 as a center of symmetry, and the head 1 being supported by a head support plate 2 is turned leftward or rightward with a fulcrum (b) as a center, whereby the printing electrode group 6 or 7 is pressed against a platen 3. When printing in a rightward direction, the head 1 is turned rightward, and the print ing electrode group 7 on one side together with a ribbon 4 pressed against a printing paper 5 wound around the platen 3, thereby printing. When printing in a leftward printing, the head 1 is turned in the direction of an arrow (a), and printing is similarly performed by the printing electrode group 6 on the other side. Accordingly, printing can be performed in both rightward and left ward directions.
Patent JP-H0685872-A (JP)
Title: Method and system for automatic selection of modem protocol in cellular communication system
Inventor: DEIBITSUDO JIYOSEFU BURIJIDA
IPC: H04W24/00
Filed: 1993-01-19
Abstract: PURPOSE: To select an optimum protocol by automatically discriminating quality of a cellular communication system depending on a reception signal strength indicator and a service access tone after starting communication between modems. CONSTITUTION: A serial port 34 coupled with a bus 32 applies serial processing to data from a processor 30 coupled with the bus 32 and couples the resulting data to a modem 36. The modem 36 couples the data with a cellular system telephone set 38 to convert the data into a series of analog signals that are sent via an antenna 20. In the case of starting communication, an ATDT command is issued and a reception signal strength indicator and a service access tone are detected and the amplitude and distortion are stored. Furthermore, a bit error rate of a don't sequence from a reply side is stored, the quality of a path in the communication system is automatically discriminated and an optimum protocol is selected.
Patent JP-S56108645-A (JP)
Title: Band loading device for packing machine
Inventor: SAKAKI YASUNORI
IPC: B65H20/30
Filed: 1980-01-25
Abstract: PURPOSE: To load a band by one touch automatically from outside the main body of a packing machine by providing a pre-feed roller part between a band guide part and a feed roller part.  
     CONSTITUTION: A pre-feed roller 4 with a pre-feed roller push interrupter L2 is provided between a band guide part composed of a bank guide 2 with an operation lever 3 and a signal generator S1 to detect whether the band guide 2 is at a bank guide position or not and a feed roller part composed of a feed roller 5 and a signal generator S2 to confirm the existence of a band. The feed roller 5 is regularly rotated to supply a band B on the basis of a band-inexistence signal from the signal generator S2 and a band guide position set signal from the signal generator S1, while a pushing force is given to a pre-feed roller 4 by the band-inexistence signal from the signal generator S2 for making a state ready to send the band. In this construction, when the operation lever 3 is operated at a fixed time, the band B can be loaded by one touch automatically into a band pool box 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0222274-A (JP)
Title: Pyridazinone derivative
Inventor: NOMOTO YUJI
IPC: C07D401/14
Filed: 1989-01-13
Abstract: NEW MATERIAL:The compound of formula I [X-Y is CH2-NH or group of formula II-V; R4 and Ra are H, lower alkyl, NR1R2, OH, lower alkoxy, SH or lower alkylthio; Ra may be SCH(COOR5)2 and R4 may be substituted lower alkyl; Rb is O, S, C(COOR5)2 or NR1a; R1, R2, R1a and R2a are H, substituted or unsubstituted (lower alkyl, aralkyl or aryl), alicyclic alkyl, lower alkenyl, NH2, lower alkoxycarbonyl, etc.; R3 and R6 are H or lower alkyl; R5 is lower alkyl; n is 2 or 3] and its pharmacologically permissible acid addition salt. EXAMPLE:4,5-Dihydro-5-methyl-6-[3-methyl-4(3H)-quinazolinimin-7-yl]-3( 2H)- pyridaxzinone. USE:A cardiotonic agent. PREPARATION:The compound of formula VII which is one of the compound of formula I can be produced by reacting a compound of formula VI with a compound of formula R2aNH2.
Patent JP-H05345889-A (JP)
Title: Fluorosilicone pressure-sensitive adhesive
Inventor: SHIYAOU BAAN RIN
IPC: C09J183/04
Filed: 1993-01-20
Abstract: PURPOSE: To obtain a fluorosilicone pressure-sensitive adhesive(PSA) having a high solvent resistance.  
     CONSTITUTION: A PSA comprises (A) from about 5 to 70 wt.% of fluorosilicone polymers; (B) from about 10 to 60 wt.% of a silanol-containing MQ resin; and (C) from about 10 to 50 wt.% of resin-compatible diorganosiloxane polymers. The PSA may be diluted and cured in the presence of a catalyst or a initiator. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11204473-A (JP)
Title: Abrasive processing method and device therefor
Inventor: KATAGIRI SOUICHI
IPC: B24B37/013
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive processing method, which can control position of an end point of an abrasive processing of an insulating film with high accuracy regardless of the positions of wiring layers, and an abrasive processing device of a structure, wherein the thickness of the residual film of the insulating film can be detected by the high resolving-power of the device. SOLUTION: A mark 9 for residual film thickness detection is provided on an insulating film 4 under an insulating film 10 on which an abrasive processing is performed, the distance between the surface of the film 4 and the surface of the film 10 and the distance between the surface of the film 4 and the surface of the mark 9 are respectively measured and the thickness of the residual film of the film 10 is found from a difference between both measured values of the distances. As a result, the thickness of the residual film of the film 10 can be polished while being monitored accurately and the end point of the polishing can be controlled with high accuracy, regardless of the position in laminated layer of the film 10.
Patent JP-H06244435-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KEN KIGEN
IPC: H01L21/822
Filed: 1994-01-26
Abstract: PURPOSE: To provide a semiconductor device which has a ferroelectric film capacitor, and its manufacture. CONSTITUTION: First spacers 45' are formed of low dielectric substances on flanks of lower electrodes, which are separated in cell units, a ferroelectric film 40 is formed on the lower electrodes where the 1st spacers 45' are formed, and on the ferroelectric film 40, an upper electrode 50 is formed. Consequently, errors are prevented from generating between adjacent lower electrodes.
Patent JP-H06216638-A (JP)
Title: Feed horn shared by circularly polarized wave and linear polarized wave
Inventor: KOIZUMI AKIRA
IPC: H04B1/16
Filed: 1993-01-20
Abstract: PURPOSE:To provide a feed horn shared by circularly polarized wave and linear polarized wave which is excellent in a cross polarized wave characteristic. CONSTITUTION:This feed horn is composed of a circular waveguide 2 provided with an opening part 1 for introducing electromagnetic wave at one end and provided with a terminating surface 3 at the other end, a 90 deg. phase difference plate 6 provided freely rotatably on the side of the opening part 1 of the circular waveguide 2 with a tube axis as a center, a delay circuit 11 which is composed of probes 4 and 5 inserted by turning them so as to be orthogonally crossed with each other to the inside from the external side surface of the side of the terminating surface 3 of the circular waveguide 2 and a signal processing part 9, delays the phase of the signal taken out from the signal processing part 9 and the probe 4 about 90 deg. and outputs the signal, a switch circuit 12 turning on/off the output from the delay circuit 11 and a synthetic circuit 13 synthesizing the signal inputted via the switch circuit 12 and the signal taken out from the probe 5.
Patent JP-S62166005-A (JP)
Title: Multi-stage rolling mill
Inventor: KIZAKI KIYOSHI
IPC: B21B13/00
Filed: 1986-01-17
Abstract: PURPOSE:To surely and satisfactorily control the shape of small-diameter work rolls by rotatably providing plural intermediate rolls having different shapes to the outside periphery of back up rolls and changing the optional intermediate rolls. CONSTITUTION:The large-diameter back up rolls 8, 9 are provided to the upper and lower parts of the small-diameter work rolls 2, 3. The plural intermediate rolls 11 having different roll profiles, roll diameters, etc., are provided so as to rotate in contact with the outside peripheries of the respective back up rolls 8, 9. The required intermediate rolls 11 are aligned to the small-diameter work rolls 2, 3 by operating rotational driving devices and the rolling down forces of the back up rolls 8, 9 are acted on the rolls 2, 3 via the rolls 11, by which rolling is executed. The shape of the rolls 2, 3 is controlled with good accuracy by such mechanism.
Patent JP-H07212642-A (JP)
Title: Picture synthesis method and compound eye image pickup device using the method
Inventor: YANO KOTARO
IPC: H04N5/232
Filed: 1994-01-27
Abstract: PURPOSE:To obtain a panorama picture with an optional aspect ratio quickly with less picture quality deterioration by selecting one of plural picture signals before synthesis processing based on a picture area after synthesis processing as to an area where a field angle is overlapped so as to implement interpolation processing. CONSTITUTION:At first a picture element coordinate on a virtual plane is set and whether or not a coordinate on the virtual plane is within an area I is checked. When the coordinate stays within the area I, since it indicates that picture elements are sampled in more detail for a picture of a 1st image sensor than a picture of a 2nd image sensor, the picture element of the coordinate is obtained from the picture of the 1st image sensor through interpolation. When not, the picture element of the coordinate is obtained from the picture of the 2nd image sensor through interpolation. Thus, after the picture element is obtained from the picture of any image sensor through interpolation depending whether the obtained coordinate stays in the picture area of the image sensor or the area on the virtual plane, the processing is repeated for the entire area. Since the interpolation processing in the overlapped area is not overlapped, the processing time is reduced.
Patent JP-H04247880-A (JP)
Title: Solder coating method
Inventor: NAKAMURA YUKIO
IPC: C23C18/16
Filed: 1991-01-25
Abstract: PURPOSE:To form a solder layer having a uniform thickness by forming a solder layer by a substitution plating method on the copper pattern surface of a copper lined laminate. CONSTITUTION:Copper foil 2 is laminated on a substrate 1 consisting of a glass epoxy resin, etc., to form the copper lined laminate. The solder layer 11 is formed by the substitution plating method on the surface of the copper patterns of the copper lined laminate. The solder layer is uniformly formed in a short period of time with simple equipment in this way.
Patent JP-S5291042-A (JP)
Title: Method of applying metallic finish
Inventor: KOBAYASHI MASAAKI
IPC: B05D5/06
Filed: 1976-01-27
Abstract: PURPOSE: A method comprises setting the specified difference of gelation time between the undercoat having a metallic powder and the thermosetting clear top coat, adjusting the viscosity of the top coat being in the specific range and curing the both coatings at the same time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07220331-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KAKIWAKI NARIMITSU
IPC: G11B15/30
Filed: 1994-01-27
Abstract: PURPOSE:To ensure a stable running speed of a magnetic tape by eliminating or reducing the natural vibrations of a magnetic recording/reproducing device by means of a vibration absorbing device. CONSTITUTION:The rotors 11 (12) corresponding to a pair of tape reels where a magnetic tape is wound have the axis parts 11c (12c) which are engaged with the tape reels and the turntables 11a (12a) which are placed coaxially to one of both ends of each of parts 11c (12c). A drive motor 17 is engaged with the fringe parts of the turntables 11a (12a) and revolves these turntables. The vibration absorbing devices (1, 2) are engaged with the rotors 11 (12) and absorbe the natural vibrations of these rotors. Thus, the natural vibrations generated in a magnetic tape drive system are absorbed by the vibration absorbing devices and extremely reduced. As a result, the variance of the tape running speed caused by the natural vibrations can be reduced and a stable running speed is ensured for the magnetic tape.
Patent JP-S63175765-A (JP)
Title: Method and instrument for measuring distribution coefficient of drug
Inventor: NOZAKI MASAKATSU
IPC: G01N33/15
Filed: 1987-01-14
Abstract: PURPOSE:To determine the distribution coefficient of medical goods from the result of concn. measurement and to speed up and automate the measurement by providing means for setting many sample bottles to a measuring instrument and executing dispensing, distribution equalizing, separating to two phases and sampling and permitting setting of the many sample bottles cooperatively therewith. CONSTITUTION:Water 2 and n-octanol 3 are dispensed into the sample bottle 1 contg. a drug 4 and after the liquid in the bottle 1 is stirred by ultrasonic waves, etc., at a constant temp., the sample is separated by stationary or centrifugal sepn., etc., to the two phases; an octanol phase 5 and a water phase 6. A specified amt. is then sampled from the phase 5 and is conducted to high-performance liquid chromatograph by which the concn. A0 of the medical goods in said phase is determined. A specified amt. is also sampled from the water phase 6 and is conducted to the high-performance liquid chromatograph by which the concn. AW of the medical goods in the same phase is determined. The distribution coefficient P=A0/AW is calculated from the result thereof and further the active correlation with the efficacy of the medicine is determined.
Patent JP-H10206508-A (JP)
Title: Semiconductor integrated circuit device and its testing method
Inventor: HASHIMOTO NOBUYUKI
IPC: G01R31/28
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To make compact the circuit scale of a semiconductor integrated circuit device with a test circuit of a high circuit activation factor. SOLUTION: At the time of an operation test, a counter circuit 10 is separated into the first counter circuit 10a and the second counter circuit 10b by a test circuit 20. An input counter clock CK is inputted in parallel to each of the first and second counter circuits 10a and 10b. Then, the output signal A of the first counter circuit 10a and the output signal B of the second counter circuit 10b are compared with each other, and whether the counter 10 is normally operating or not is determined by whether both compared signals matches with each other or not.
Patent JP-H01187132-A (JP)
Title: Paper supply device in printing machine for corrugated board and the like
Inventor: HANAZAWA MASANORI
IPC: B65H3/04
Filed: 1988-01-18
Abstract: PURPOSE:To surely feed corrugated boards even if it is thin by arranging a feed guide belt interlocked with a kicker bar on a table between a front gauge and a back guide, and thereby transferring the boards. CONSTITUTION:Corrugated board sheets (a) are stacked and positioned between a front gauge 2 and a back guide 3 on a table 1. An endless guide belt 11 is wound around large and small diameter pulleies 9, 10 under the table 1. A pinion gear 15 meshed with a gear 13 coaxial with the small diameter pulley 10 is interlocked with a crank unit 5, and a reciprocating rack gear 16 engages only when it moves in the direction of (a). A kicker bar 6 having pawl 6a at the tip end reciprocates on the table 1 while being interlocked with a crank shaft 18 of a crank unit 5 the shaft of which follows the rotation of the crank shaft. The lowermost sheet (b) is sucked with a vacuum suction unit 4 below the table 1. It is thus possible to feed corrugated boards sheet by sheet correctly without bending the same even if they are thin.
Patent JP-H06220907-A (JP)
Title: Man-hole
Inventor: YOSHINO YUTAKA
IPC: E03F5/10
Filed: 1993-01-21
Abstract: PURPOSE:To reduce the cost by forming a swelling section in the circumferential wall of a synthetic resin pipe, and providing a rising section interlocking a synthetic resin pipe with an opening to a main pipe having an opening with a pipe axial size larger than a pipe aperture on the upper surface thereof. CONSTITUTION:A man-hole is constituted of a man-hole body 1, a rising pipe 2 and a lid 3, and the man-hole body 1 is constituted of a main pipe 11 and a rising section 12. After that, the main pipe 11 is formed of thermoplastic resin, a socket 11a is formed in one end thereof, a ring-shaped slot 11c providing a rubber ring 11b is mounted, a swelling section 11d is formed on the circumferential wall, and an opening 11e having a pipe axial size L larger than a pipe aperture R is formed on the upper surface. Then, the rising section 12 is formed of thermoplastic resin, and a spigot is provided to one end of the rising section and is bound and connected to the circumferential edge of the opening 11e. A socket 12b is formed in the shape larger than the spigot in the other end of the rising section 12, and the ring-shaped slot 12d having the rubber ring is formed. According to the constitution, the restriction on a cleaner inserted into a pipe line can be minimized.