baber/WOPTO huggingface dataset:
Patent JP-H11316170-A (JP)
Title: Gas leak detecting device
Inventor: SUZUKI TOSHIHIKO
IPC: G01F3/22
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To self-diagnose the abnormality of pressure regulation of a master pressure regulator or a slave pressure regulator by providing a regulated pressure self-diagnostic means for judging the abnormality of regulated pressure of the master pressure regulator or slave pressure regulator. SOLUTION: This device is provided with a regulated pressure self-diagnostic means 105 for judging that the regulated pressure of at least either one of a master pressure regulator 6 and a slave pressure regulator 15 is abnormal. The pressure PK and pressure PS measured before and after the interrupting operation of a cutoff valve 10 are mutually compared. Namely, when the pressure difference ΔP=PK-PS is not less than a threshold Pth predetermined according to the pressure difference capable of normal switching of main stream side and bypass side, the regulated pressure is judged normal. When the difference ΔP is less than the threshold Pth , it is judged that the pressure regulation is imperfect in at least either one of the master regulator 6 and the slave regulator 15, and any leak of gas flow causes an abnormality in the regulated pressure.
Patent JP-H05316232-A (JP)
Title: Message transfer system
Inventor: TAKAHASHI IKUHIRO
IPC: H04M3/50
Filed: 1992-05-14
Abstract: PURPOSE:To smoothly and exactly record and transmit a message from a caller to an absent subscriber by the operation of the agency answerer of an incoming call to the terminal of the absent subscriber. CONSTITUTION:A conversation between an agency answerer (terminal 2) and a caller(terminal 1) is stored in a message storage area 4 corresponding to an unattended telephone terminal 5 in a storage device 4 by the message transferring request of the agency answerer. Thus, a fine atmosphere or the like can be exactly transmitted without giving an impoliteness to a caller.
Patent JP-S63286418-A (JP)
Title: Thermosetting resin composition
Inventor: HIBINO KENICHI
IPC: C08L63/00
Filed: 1987-05-19
Abstract: PURPOSE:To obtain the titled composition, consisting of an amine compound expressed by a specific formula, isocyanate group-containing urethane prepolymer and epoxy resin, having heat resistance by thermosetting and excellent impact resistance and suitable for automobiles and electric machinery, etc. CONSTITUTION:The aimed composition consisting of (A) an amino compound expressed by the formula [R is H or 1-18C alkyl; R' and R'' are H, phenyl or 1-4C alkyl; R' and R'', as necessary, are mutually linked to form 5- or 6-membered ring; X is H, 1-4C alkyl or electron attracting group; n is 0 or 1-5], (B) an isocyanate group-containing urethane prepolymer (preferably a prepolymer prepared from a high-molecular weight polyol and an excess organic polyisocyanate) and (C) an epoxy resin. Furthermore, the high-molecular weight polyol is preferably polyethylene ether polyol, polypropylene ether polyol, etc.
Patent JP-S6014497-A (JP)
Inventor: KITA ARATA
IPC: H05K5/06
Filed: 1983-07-06
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-S5645845-A (JP)
Title: Producing device of optical fiber
Inventor: INAGAKI NOBUO
IPC: C03B37/018
Filed: 1979-09-20
Abstract: PURPOSE:To make the outside diameter of a glass tube constant by providing a feedback loop of detecting the amount of the gas to be blown into the chamber for capturing the exhaust gas of a starting glass tube with a flow rate controller and the ouside diameter of the glass tube with a detector and controlling the flow rate controller according to the detection value. CONSTITUTION:A fuel gas is fed from a fuel gas supplying device 45 into a starting glass tube 41 within an optical fiber producing device of an internal CVD method, and is heated with a burner 43. The exhaust gas from the glass tube 41 is temporarily captured in a chamber 47 and is fed into an exhaust gas treating chamber 49 via a damper 48. On the other hand, the outside diameter of the glass tube is detected with an outside diameter detector 51 and is compared with the preset outside diameter in a comparator 52. The deviation thereof is amplified with an amplifier 54, is fed to a flow rate controller 55 which is turn controls the amount of the gas blown into the chamber by the feedback loop. Thereby, the pressure in the glass tube is controlled constant and the tube diameter is made constant.
Patent JP-S5824051-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: E04B5/38
Filed: 1981-08-03
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-S5246811-A (JP)
Title: Device for reading information on axle
Inventor: SUZUKI YASUO
IPC: G11B9/00
Filed: 1975-10-11
Abstract: PURPOSE: To render it possible to read the information on an exle or a cylindrical body by a simple construction that permits the cylindrical body on the circumference of which a plurality of grooves are provided to be guided onto an arcuate, elastic and conductive line which is deformable; the number and position of said grooves defining the information. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02301075-A (JP)
Title: Rocking shaft supporting mechanism
Inventor: ISHII NORIYOSHI
IPC: G11B21/02
Filed: 1989-05-15
Abstract: PURPOSE:To firmly support a rocking shaft by reducing the overall height of a housing low by providing one or plural grooves at either or both a top board and a bottom plate to support the rocking shaft. CONSTITUTION:The rocking shaft 6 can be firmly supported in spite of the accuracy of the size of a component in a height direction since the top board 8a of the housing 8 can be deflected at groove 12a and 12b parts even when the relative height of the rocking shaft 6 and the housing 8 is different when a magnetic head positioning mechanism is assembled.
Patent JP-S5646728-A (JP)
Title: Preparation of polyester film
Inventor: URASAKI TAKANORI
IPC: B29L7/00
Filed: 1979-09-25
Abstract: PURPOSE:To manufacture the film pertinent to characteristic of dimensional stability, resistance to heat and mechanical property by a method wherein an annular film extruded from an annular slit is expanded and orientated into a draw direction concurrently in the manufacturing of the film of polyester having a property to form an optically anisotropic melt. CONSTITUTION:Polyester having a property to form an optically anisotropic melt (polyester of which molten polymer has a property to pass polarized light in an optical system provided with a polarizer intersecting in 90 deg.) is molten and extruded from an annular slit (a gap of the slit is about 0.01-10mm.) to form an annular film. Successively, it is expanded at the temperature of the secondary transition point of the polyester of higher (a draw ratio in an orthogonal direction to an axis of a machine; about 1.2 times or more) and is orientated concurrently into a draw direction (a draw ratio in a direction of the axis of the machine; about 2 times or more) to form the film.
Patent JP-H02301800-A (JP)
Title: Character output processing system
Inventor: HAMAI JUNJI
IPC: G09G5/36
Filed: 1989-05-16
Abstract: PURPOSE:To eliminate the need for adding a special processing mechanism by constituting a general graphic processing mechanism so that surface painting is executed to closed area data and it is outputted. CONSTITUTION:When an outline character 17 is received, a data conversion processing mechanism 18 extracts a border line for constituting the outline character first under the on-line processing or the off-line processing, checks whether an outside border line 1 and inside border lines 2, 3 exist or not, and in the case the inside border lines 2, 3 exist, to which each inside border line corresponds is checked. Subsequently, between the inside and the outside border lines, one or two parting lines are inserted. A character 19 is a void graphic divided into three pieces of closed graphics 1', 2' and 3' by the parting line. Subsequently, at the time of outputting a character, a general graphic processing mechanism 20 receives the closed graphics 1', 2' and 3', and executes surface painting. In such a way, it becomes unnecessary to add a special processing mechanism.
Patent JP-S63287173-A (JP)
Title: High voltage power source circuit for television receiver
Inventor: YOSHINO AKIO
IPC: H04N3/185
Filed: 1987-05-19
Abstract: PURPOSE:To maintain the output voltage of an FBT constant by detecting said output voltage by an error detection circuit, and controlling the cold side voltage of a primary coil of the FBT by using the detected voltage. CONSTITUTION:When a current flowing through an output terminal 6 increases and the output voltage drops due to the internal impedance, this output voltage Vh is divided by resistors R1, R2 and compared with a reference voltage Es in the error detection circuit 7. Consequently, a potential outputted from the circuit 7 drops, the collector potential of an NPN transistor 12 rises, and the base potential of an NPN transistor 10 rises, hence the potential V1 between the emitter and the ground also rises. Therefore, assuming a voltage inducted by a coil L2 to be V2, the voltage Vh outputted to the output terminal 6 comes to be (V1+V2). As a result, the voltage V1 rises to maintain the voltage Vh constant.
Patent JP-S612601-A (JP)
Inventor: YAMATOYA HIDENARI
IPC: G21C19/42
Filed: 1984-06-15
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-H10315331-A (JP)
Title: Coupling part between tube and mounting member
Inventor: BRUDNY GUENTHER
IPC: F16L47/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To control a press bonding force by welding a coupling part between a thermoplastic tube and a mounting member by a high frequency electric field, thereby avoiding reception of a large twisting stress by the tube coupling part. SOLUTION: When a mandrel of a quick connector 1 made of polyamide molding mass is covered with a tube 2 made of the same polyamide molding mass, the tube 2 is captured by two clamping jaws 3. Connecting pressure necessary for welding is operated by the jaws 3. Further, the jaws 3 made use of electrodes. Corresponding electrode 4 is inserted into the connector 1. A high frequency electric field is given between both the electrodes, thereby heating the masses of the connector 1 and tube 2 to weld the tube 2 to the connector 1 at their boundary surfaces. When it is cooled in a short time, the welded position can be mechanically loaded.
Patent JP-S63286053-A (JP)
Title: Facsimile equipment
Inventor: AMAKASU ATSUSHI
IPC: H04N1/32
Filed: 1987-05-18
Abstract: PURPOSE:To prevent the line efficiency from being lowered by sending an RDEP (response of document end affirmative) while the line from a relay command terminal equipment to a relay destination terminal equipment is held. CONSTITUTION:While holding a line from a relay command terminal equipment A to a relay destination terminal equipment B, a controller 10 sends a response RDEP from the relay destination terminal equipment B to a relay terminal equipment C and applies the control to send the RDEP response from the relay terminal equipment C to the relay command terminal equipment A. Thus, the transmittal confirmation of a picture is applied by allowing the relay terminal equipment to receive the response RDEP from the relay destination terminal B and to send said RDEP to the relay command terminal equipment A, thereby confirming the correct reception of the picture. Thus, the deterioration of the line efficiency is prevented without requiring any special transmittal confirmation.
Patent JP-S5456348-A (JP)
Title: Modulator
Inventor: NAMURA HISANORI
IPC: H03C1/54
Filed: 1977-10-14
Abstract: PURPOSE: To secure the steady operation of the modulator by providing the carrier signal supply circuit and the constant current control circuit featuring the opposite phases to each other to the two single balanced modulator circuits comprising a pair of transistors Tr with the emitter circuits connected in common.  
     CONSTITUTION: The emitter circuits of modulator circuit 21 and 22 which perform two independent modulating actions are connected in common, and carrier signal S 2  supplies signal S 3  and S 4  featuring antiphases to each other to circuit 21 and 22 via transformer 30. The bias current of Tr5, 6, 5' and 6' is set by resistance 28 and 29 in order to secure the A-class amplifying action, and constant current source 31 is installed to secure the constant sum of collector current I 1  and I 2 . Current I 1  increases when signal S 2  features the positive half cycle, and current I 2  deccreases. Then the negative half cycle becomes adverse, and I 1 +I 2  is always constant. Accordingly, the power consumption becomes constant for the modulator irrespective of the level of signal S 2  and no ill effect is given to the characteristics, thus ensuring the steady operation 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06336276-A (JP)
Title: Cut flower water-holding bag and its manufacture
Inventor: MORISHIGE YOSHITAKA
IPC: B65D85/50
Filed: 1993-05-25
Abstract: PURPOSE:To provide a cut flower water-holding bag, which can be attached to the root of cut flower quickly and easily at the time of carrying the cut flower and further to efficiently manufacture the cut flower water-holding bag. CONSTITUTION:A cut flower water-holding bag is formed by two bag pieces 1, 2 composed of a waterproof sheet material and these bag pieces 1, 2 are bonded in the center line L part of a bottom part and in bond parts 4a, 4b so that a bag main body 3 is formed. Then, the upper part of the bag main body 3 is bonded by the bond 4c while a cut-flower insertion opening 5 is left, and a water-absorbing member 6 is provided right under the cutflower insertion opening 5. Such cut flower water-holding bag is formed, when a band waterproof sheet is folded double in the center line part and cut for each predetermined length after the narrow band water-absorbing member 6 is stuck on the waterproof sheet.
Patent JP-H09276989-A (JP)
Title: Method for filling core sand
Inventor: UNOSAKI NAGATO
IPC: B22C15/24
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To enable filling-up of the whole core sand finally with uniformity and high density by executing filling-up of the core sand with plural impact pressures to each small section from the deep position of a cavity after preliminary filling by sucking the core sand into a core cavity. SOLUTION: The core sand in a blow head 11 is sucked into the cavity 2 by sucking and reducing the pressure in the core cavity 2 with the sucking action of a vacuum pump 21 under condition of opening switch valves 23A, 24A, 25A and preliminarily filled. Successively, the switch valves 22A-25A are closed and switch valves 17, 18A-20A are opened and the compressed air are quickly supplied into the blow head 11 and the core cavity 2 from vent holes 4-8. The upper part of the core sand S in the blow head 11 is pressed and also, the core sand S at the farthest position from a sand supplying hole 3 in the core cavity 2 is filled up at the high density.  In such a way, the core sand S preliminarily filled in the core cavity 2 is filled up at the high density subsequently from the far position to the near position to the sand supplying hole 3 at the uniformity and high density into the whole core cavity.
Patent JP-S63288585-A (JP)
Title: Fm transmission and reception system for television signal
Inventor: KAWAI KIYOYUKI
IPC: H04N5/60
Filed: 1987-05-21
Abstract: PURPOSE:To enough utilize a given transmission band and to make an S/N satisfactory by executing non-linear compressing processing to a low frequency signal to include a direct current component and executing a pre-emphasis processing to a high frequency component. CONSTITUTION:For a TV signal 1, a low frequency signal 3 to include a direct current part is extracted by an LPF 2. This low frequency signal 3 is supplied to a non-linear compressing circuit 4 and the amplitude of the direct current part is set to be low (a low frequency signal 8). On the other hand, a high frequency signal 6 from a subtracter 5 is supplied to a pre-emphasis circuit 7 and high-frequency emphasized (a high frequency signal 9). Next, the low frequency signal 8 and the high frequency signal 9 are added, after that, modulated by FM modulators and transmitted through a transmission path 13. This transmitted FM modulated signal 14 is demodulated by a processing reverse to the transmission case. Thus, a given transmission band is enough utilized and an S/N can be made satisfactory.
Patent JP-S5647269-A (JP)
Title: Arc welding method
Inventor: NATSUME TOSHIO
IPC: B23K31/00
Filed: 1979-09-26
Abstract: PURPOSE: To control the cooling speed of the 1st beads and improve product accuracy by performing arc welding for the joint part then forming the 2nd beads under predetermined conditions.  
     CONSTITUTION: Other carbon steel 2 is used as the base material to be welded to a carbon steel material 1 and known arc welding is performed to their joint part 3, whereby weld beads 4 are formed. Next, beads 5 are formed in combination in the position away by a preset distance l from the center of the weld beads 5. As the conditions for this case, the beads 5 are selected at such a position and length and shape of melt frozen part at which the cooling rate of the weld zone of the weld beads 4 become less than the critical cooling rate relating to the occurrence of hardness and the thickness of the beads 5 and the projecting amount, etc. from the base material 1 to be welded are so selected that the mean stress by the load acting upon the weld zone of the 1st step beads 4 during use becomes less than the preset rate. Hence, over-strength by the beads 5 and the cooling rate is controlled by the same as well, thus slow cooling takes place and hardness is lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5646725-A (JP)
Title: Novel manufacture method for three-dimensional decorative lamination sheet for composite board
Inventor: MADENOKOUJI TADAHIDE
IPC: B29C63/02
Filed: 1979-09-26
Abstract: PURPOSE: To obtain the subject decorative lamination sheet which is suitable for building material and other applications, by a method wherein polyvinyl chloride sol is applied on a printing surface of a former-releasing paper whereon printing in a multicolor is conducted, glass fiber paper, fabric and the like are adhered together for lamination and for heat-gelling, and convex portion of a pattern is printed with polyvinyl chloride sol ink for heat-gelling.  
     CONSTITUTION: Clear polyvinyl chloride paste sol is applied on a printing surface of a former-releasing paper 1 whereon printing in a multicolor is conducted, and glass fibers or other inorganic fiber papers, or fabrics 3 are laminated. The lamination is adhered with air bleeded by means of a pressure-tightening roll 4, and said sol is heat-gelled to form a smooth fiber-reinforced layer. An upper portion of a convex portion of a pattern is printed in the wide thickness with a clear soft polyvinyl chloride sol ink by means of a rotary screen printer 6 and the like, and said sol is then heat-fused in a heating furnace 7. The pattern exfoliated from the former- releasing paper 1 is then transferred to obtain a desired decorative lamination sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5653982-A (JP)
Title: Strut structure for semi-submerged twin-hull ship
Inventor: KUNITAKE YOSHIKUNI
IPC: B63B1/12
Filed: 1980-09-06
Abstract: PURPOSE: To improve the performance of propulsion and the stability by a structure wherein a laterally widened portion is formed at a part of each strut above the draftline and a parallel portion is formed at an intermediate part thereof in a semi- submerged twin-hull ship comprising a pair of submerged members, struts and a deck.  
     CONSTITUTION: At upper sides of a pair of submerged members 1a located below the water surface at any time and disposed in parallel with each other in the advancing direction, platelike struts 2a are mounted in such a manner that each strut extends upward vertically and covers along substantially whole length of the submerged members 1a. An upper structure 3a is supported through the struts 2a to be always located above the water surface. In such arranged semi-submerged twin-hull ship, there is formed at an upper part of the strut 2a above the draft- line a laterally widened portion 2b with the upwardly increased width in the cross section. The upper structure 3a is fixed on the widened portion 2b. Further, there  is formed at an intermediate part of the strut a parallel portion extending along  40%W70% of the whole length thereof. By so doing, the performance of propulsion  and the stability can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5914853-A (JP)
Inventor: TERADA HARUHIRO
IPC: A61H15/00
Filed: 1982-07-15
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-H0624727-A (JP)
Title: Production of fine nonoxide ceramic powder
Inventor: TEO KEENIHI
IPC: C01B31/30
Filed: 1993-04-28
Abstract: The invention relates to finely divided non-oxide ceramic powders MeX, where   Me = B, Al, Si, Ti, Zr, Hf, V, Y, Ta, Nb, Mo, W, La, Fe, Co, Ni and/or Cr and X = C, N, B and Si or combinations thereof, with the exception of Si3N4 greater than 100 nm and AlN greater than 200 nm.
Patent JP-S5347783-A (JP)
Title: Production of junction type field effect transistor
Inventor: TAKAKUWA HIDEMI
IPC: H01L29/36
Filed: 1976-10-14
Abstract: PURPOSE: To increase mutual conductances by forming a specific region having opposite conductivity type impurity atoms of a larger diffusion coefficient than a lower gate region within said region, vapor growing a channel part over this, thereafter rediffusing the impurity of the specific region through the use of a difference in the diffusion coefficient thereby forming a high concentration part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6016064-A (JP)
Title: Receiver
Inventor: OCHI HIROSHI
IPC: H04N1/40
Filed: 1983-07-08
Abstract: PURPOSE:To reduce the processing time by feeding a recording paper sheet at a prescribed time before or after the recording of a page recorded at present is finished and also when the reception of picture information of the next page is finished for a prescribed amount. CONSTITUTION:A next page recording notice signal C is generated at a time t1 when the recording of the (n-1)th page is finished. When the reception of the next page is finished in this case, a hopping signal (d) is generated and the recording paper sheet 9 is fed. When the sheet 9 is fed, the sheet 9 reaches a position of a recording paper detection sensor 8 at a time t2. When the feeding is confirmed in this case, it is outputted as a feeding end signal (e). When this is confirmed, a lighting of an exposure light source 3 is controlled by the n-page's signal stored in a memory (not shown) to start the recording of the n-th page. When a photosensitive drum 1 is turned and comes to a position Q of transfer, the toner image for one page's share formed on the drum 1 is transferred to one page of the recording paper 9.
Patent JP-S6015972-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NANBA MITSUO
IPC: H01L29/732
Filed: 1983-07-08
Abstract: PURPOSE:To obtain the transistor with a low base resistance and a small inert base region by arranging the external base region for the emitter region with the predetermined high accuracy to reduce the base resistance and by equalizing the area of said external base region to a hole of the base contact. CONSTITUTION:Two layers of the SiO2 film and the Si3N4 film covering an N type Si substrate 50 are selectively removed to form the opening 53. Next, an emitter layer 54 and a base layer 55 are formed from the opening 53. After that, selective polycrystalline Si growth is performed to form the overhangs alpha. At this time, the reference values of the SiO2 film 51 and the Si3N4 film 52 are 250Angstrom  and 800Angstrom  respectively and the thickness of the grown film of the selective growth film 56 is 3,000Angstrom . Accordingly, alpha can be 0.2mum. After that, high- concentration implantation of boron of 5X10<14>-1X10<15>cm<-2> doze quantity is done by ion implantation method and the external base 57 formed by alpha by self- aligning can be obtained. Subsequently, the base contact hole is opened.