baber/WOPTO huggingface dataset:
Patent JP-S63244006-A (JP)
Title: Water absorption type waterproof cable
Inventor: FUKUMA MASUMI
IPC: G02B6/44
Filed: 1987-03-31
Abstract: PURPOSE:To sufficiently reduce the residual strain of the titled cable at the time of bending the titled cable by directly disposing an optical tape core on the base of the groove of a rod-like spacer. CONSTITUTION:The optical cable (a) is composed of the optical cable unit in which the plural numbers of the optical tape cores 2 and water absorbing taps 6 are accommodated, laminating them in plural grooves E provided on the outer circumferential surface of the rod-like spacer 1, and then, a press winding 3 is subjected on said surface of the spacer 1. The optical cable (a) has the structure of directly disposing the optical tape core 2 on the base of the groove E of the rod-like spacer 1. Thus, the titled cable having the water proofing characteristics which does not present the practical trouble is obtd. by using said structure and the water absorbing tape composed of a sodium acrylate polymer, and the bending strain of the optical fiber at the bend radius of the cable of about 300mm, is controlled to <=0.3%.
Patent JP-S521793-A (JP)
Title: Automatic document filing device
Inventor: MITSUNE TADASHI
IPC: B26F1/16
Filed: 1975-06-24
Abstract: PURPOSE: An automatic document filing device which automatically feeds a drill bed of a punching station as well as a staple push-plate of a station of filing staple. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09244676-A (JP)
Title: Musical sound reproducing device
Inventor: FUKAYA MASAHIRO
IPC: G10L25/48
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To stop a musical performance or replay music from the head when the scoring result of singing skill decreases below a reference point. SOLUTION: In a step 120, scoring is started and in a step 130, the melody of the singer is gathered as singing information and the deviation from the melody of the music is compared with a specific threshold value; when the deviation exceeds the threshold value, a bad mark is given. In a step 140, the arithmetic result is displayed as points on a monitor screen and if it is decided in a step 150 that the score decreases below the reference point, the musical performance is stopped in steps 180 and 170. When a repetition mode is set, a step 110 is skipped through steps 190 and 200 and the music is replayed.
Patent JP-S59200186-A (JP)
Inventor: FUREDEINANDO BUI FUUBAA
IPC: F28B9/08
Filed: 1984-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03276054-A (JP)
Title: Insertion type sensor probe
Inventor: KOIDE KUNIHIRO
IPC: G01N27/406
Filed: 1990-03-27
Abstract: PURPOSE:To sufficiently seal a solid reference material from a measuring atmosphere by specifying the coefft. of thermal expansion of a sealing part which hermetically seals a solid reference material and a reference electrode from the measuring atmosphere. CONSTITUTION:Proton moves in consequence of a difference between the concn. of the hydrogen or steam in the measuring atmosphere and the reference concn. of the solid reference material 2 when the front end of the sensor element 1 formed of a solid electrolyte is inserted into the measuring atmosphere. The solid reference material 2 and the reference electrode 4 are kept hermetically sealed by the sealing part 7a and is held shut off to prohibit the infiltration of the gas in the measuring atmosphere. This sealing part 7a has 8.0X10<-6> to 10.0X10<-6>/ deg.C coefft. of thermal expansion in the service temp. region of the sensor probe ranging 300 to 800 deg.C and has the coefft. of thermal expansion similar to the coefft. of thermal expansion of the solid electrolyte constituting the sensor element 1 and, therefore, even if the sensor probe is inserted into the measuring atmosphere of a high temp., the generation of cracks or peeling in the sensor element 1 is obviated.
Patent JP-H11314690-A (JP)
Title: Dispensing application head for product such as hair care product, and containing unit provided with the head
Inventor: DE LAFORCADE VINCENT
IPC: A45D24/22
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a head for applying a product such as a hair care product, which is durable, whose cost is inexpensive, and which is designed so as not to suffer torsional moment to such a degree that the head may not cause troubles in application even in the case where it strikes against an obstacle during application. SOLUTION: This dispensing application head includes a main body 11 fixedly mounted to a housing container 2 provided with a valve 41 and the like, has a movable portion 22 capable of moving relative to the main body and an operational face 21 disposed in such a manner that the movable portion 22 is rotated with a hinge shaft 23 for connecting the movable portion 22 to the main body 11 as a center to operate the valve and the like, and further includes an applicator 35 with which the movable portion 22 is caused to communicate with the housing container 2 during the operation of the valve and the like so as to accept a predetermined quantity of a product to be applied to the surface of the applicator.  In this case, the main body 11 is provided with abutment forming means 28, 29 for substantially preventing the movement of the movable portion 22 except the rotation centering around the hinge shaft 23.
Patent JP-S574543-A (JP)
Title: Manufacture of titanium oxide thin film
Inventor: HIROTA HOZUMI
IPC: G01N27/12
Filed: 1980-06-10
Abstract: PURPOSE:To readily obtain a TiO2 thin film in which minute Pt grains have been uniformly scattered, suitable for manufacturing an oxygen sensor excellent in responce, by a method wherein a Ti-Pt alloy thin film containing a desired amount of Pt is provided on a substrate, and thermally oxidized thereafter. CONSTITUTION:On a sufficiently washed substrate 1 of alumina or the like, a Ti-Pt alloy thin film containing a desired amount of Pt is deposited in an evaporation manner by an electron beam heating. Then, said Ti-Pt thin film is heated to around 1,200 deg.C in the atmospheric air for thermal oxidation in order to form a TiO2 thin film 2 in which minute Pt grains have been uniformly scattered. Then, platinum is deposited by evaporation to form electrodes 4. Moreover, lead wire welding lands 3 made of Pt thick film, Pt lead wires 5 and the like are provided to obtain an oxygen sensor element excellent in responce. In addition, because the minute Pt grains in the TiO2 thin film have been held in the matrix of the TiO2, there is no possibility that they become coarse in the process of use.
Patent JP-H06180072-A (JP)
Title: Locking mechanism of lifting pallet in parking device
Inventor: TOKUNAGA KINJIRO
IPC: E04H6/06
Filed: 1991-01-25
Abstract: PURPOSE:To miniaturize a system by piercing a rod into a lock hole installed in a bracket sidewards at an up position at a time when a suspension mechanism is connected to the bracket clamped to a lifting pallet and this pallet is made to go up and down. CONSTITUTION:A bracket 5 with each lock hole at both sides of a lifting pallet is erected and locked tight, while a winding chain 7 of a suspension mechanism is connected to this bracket, making it free of lifting motion. Next, a locking mechanism 8 is installed in an upper beam 3, and a rod-cum-thread being unrotated is screwed in a pedestal thread to be rotated by a motor, making this rod retractable. In succession, the rod-sum-thread of the locking mechanism 8 is slid into the lock hole 6 at an upped position of the pallet 4, thereby locking this pallet 4. Then the rod-cum-thread is simultaneously engaged with the lock hole 6 of the adjacent bracket 5 at a center position of both pallets adjoined. With this constitution, the number of the locking mechanisms is sharply reduced and thereby a parking system can be miniaturized as a whole, and further an operating sound due to motor driving is reduced so that a noise is thus preventable.
Patent JP-S63247274-A (JP)
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/14
Filed: 1987-03-31
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-S61237003-A (JP)
Title: Position detecting apparatus
Inventor: OKAWA KAZUMI
IPC: A61H15/00
Filed: 1985-04-13
Abstract: PURPOSE:To perform position detection of a moving body without increasing the number of optical sensors, by counting ON and OFF frequency of the optical sensor by the use of light-transmitting and light shielding units of an interlinked member connected with the moving body. CONSTITUTION:A belt 50 as an interlinked member working with a moving body is supported in position by pulleys 53. the belt 50 is provided with 3 lines of slits S1-S3. On the other hand, 3 optical sensors PS1-PS3 installed corresponding to each slit line S1-W3 and composed of pairs of light irradiating and receiving elements are fixed on to a detecting unit 55 formed in a U-shape embracing front and rear surfaces of the belt 50. Each optical sensor of the detecting unit is connected with a counting circuit CC through an identifying circuit CH in a controlling circuit C controlling operations of a curing piece 6 of a massage machine. The position in which the curing piece 6 located is detected by a number of ON and OFF frequencies of an optical sensor PS by a slit line S2 counted by a counting circuit CC.
Patent JP-H06267611-A (JP)
Title: Locking mechanism for connector
Inventor: ANPO TSUGIO
IPC: H01R13/639
Filed: 1993-03-12
Abstract: PURPOSE:To hold the fitting condition between a first and a second housings securely by providing an elastic member to a locking arm of the first housing, and forming this elastic member with a reinforcement part, which contacts with the second housing elastically. CONSTITUTION:A metal spring 17 is installed along a part from the lower surface of a push part 16 to an arm part 14. This spring 17 made of metal plate having elasticity consists of a free end 18, which contacts with the lower surface of the push part 16 elastically, a locking claw 21 to be fitted in a lock hole 20 of a housing 19 of an object, a curved part 22 for energizing the free end 18 and the claw 21 outward, and a fixed end fitted to a fitting groove 24 provided in a base 23 of a housing main body 11. The curved part 22 is divided into three, and two pieces arranged outside are swelled outward as reinforcing springs 26, and these springs 26 contact with the back wall 19a of the housing 19 elastically when the housing main body 11 is fitted in the housing 19. The springs 26 further reinforce the energizing force of the free end 18 and the claw 21 and the contact force of the lock hole 20 and the claw 21.
Patent JP-S563648-A (JP)
Title: Sintered hard alloy having superior corrosion resistance
Inventor: TANASE TERUYOSHI
IPC: C22C29/06
Filed: 1979-06-22
Abstract: PURPOSE: To provide a sintered hard alloy having superior corrosion resistance and especially suitable for use as a material for decoration parts by dissolving a predetermined percentage of N in a conventional sintered hard alloy contg. Ni and/or Co, Mo and Cr or further contg. a hard phase forming component as required.  
     CONSTITUTION: The titled sintered hard alloy is obtd. by dissolving 0.01W0.5% N in the binding phase of a sintered hard alloy consisting of, by wt., 3W20% Ni and/ or Co, Mo≤5%, 0.3W5% Cr, and the balance one or more among TaC, NbC and WC and inevitable impurities or further contg. VC≤2% as a hard phase forming component as required. By dissolving N especially in the binding phase, no color tone change and no hardness lowering occur, and the corrosion resistance of the resulting alloy can be enhanced remarkably. When the N content is less than 0.01%, the desired corrosion resistance enhancing effect is not produced, and N>0.5% remarkably lowers the strength of the alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09267306-A (JP)
Title: Face bar nailing device
Inventor: SAKANO TOSHIO
IPC: B23P21/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To securely fit two face bars together on a single frame material in a such manner that each of edge parts is adjacent to the other by using two nailing heads guided by a single rail. SOLUTION: This face bar nailing device fits two pieces of face bar 2 together on a single frame material 1 in such a manner that each of edge parts is adjacent to the other. In addition, the device is equipped with a travelling table, a guide member provided in an orthogonal direction with the travelling direction of the travelling table and two nailing heads NA, NB capable of driving a nail on a single line with the help of the guide member. Further, these nailing heads NA, NB are transferable mutually opposite to the other in an orthogonal direction with a direction where the heads are guided by the guide member.  When the two nailing heads NA, NB are transferred mutually opposite to the other in the orthogonal direction with the direction where the heads are guided by the guide member, the heads are tilted in their transfer direction, and this tilting action is performed by rocking mechanism 30 including a cylinder 31.
Patent JP-S535345-A (JP)
Title: Ignition plug
Inventor: KIKUCHI KATSUHIKO
IPC: H01T13/20
Filed: 1976-07-05
Abstract: PURPOSE: To obtain an ignition plug of low voltage requirement, supreme ignition performance and economical advantage by digging a groove deeper than 5 mm on an extreme and of the centarl electrode. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S557919-A (JP)
Title: Cylinder-head gasket of engine
Inventor: KINOSHITA TAKAHIKO
IPC: F16J15/12
Filed: 1978-06-29
Abstract: PURPOSE:To obtain a cylinder-head gasket of an engine which is little permanent- deformed even if an excessive compressive force is applied, by embedding a specific metal reinforcing element in a gasket body. CONSTITUTION:A bolt hole 3 into which the cylinder-head bolt 2 of a cylinder-head gasket 1 is inserted is constituted of the internal space of a cylindrical metal reinforcing element 4. Said metal reinforcing element 4 is gradually widened upward and downward from the central part in the vertical direction, and flanges 5 are formed at upper and lower end surfaces and the height is made lower than the height H of the gasket 1 described above in non-compressed state by 2 H, and a concaved part 6 having a depth of  H is formed at the upper and the lower surfaces of the flange 5, in the state where the element 4 is embedded in the gasket 1. Accordingly, the amount of permanent deformation of the cylinder-head gasket 1 can be reduced, and thus, the reduction of airtightness retaining capability can be prevented.
Patent JP-S57193112-A (JP)
Title: Constituting method for 4-terminal capacitor
Inventor: TSUNODA YASUHIRO
IPC: H03H7/01
Filed: 1981-05-25
Abstract: PURPOSE:To make a 4-terminal capacitor of a small capacitance with excellent high frequency characteristics, by forming a fail-safe type static capacitor through the use of opposing planes of multi-layer printed boards or printed foils. CONSTITUTION:A static capacitor C is formed by using opposing planes of a printed boards PRT or printed foils to be in a fail-safe type. No output is produced even if an open part takes place at any part of the capacitor by using the printed foils, allowing to form a fail-safe circuit and a 4-terminal capacitor of a small capacitance with excellent high frequency characteristics.
Patent JP-H05237078-A (JP)
Title: Excitation power monitor for mr apparatus
Inventor: MIURA YOSHIAKI
IPC: G01R33/32
Filed: 1992-02-29
Abstract: PURPOSE:To achieve higher safety by a method wherein an RF power is converted to light and a light signal thereof is led outside a tunnel part with an optical fiber to detect the RF power enough to endanger subject. CONSTITUTION:A conductor 6 arranged near a subject 3 is connected to a light emitter 7. When an excitation RF pulse is supplied to an RF antenna 4 and the irradiation with an RF signal is performed, an induced current corresponding to the irradiation flows through a conductor loop 6 and then. through an LED 71 of a light emitter 7 to emit light accordingly. An optical fiber 8 is led outside a gantry 1 and a light signal is transmitted to a phototransistor 91 of a photo-detector 9. A corresponding relationship is measured before-hand between the current induced in the conductor loop 6 and an output signal of the photo-detector 9. When the output signal of the photo-detector 9 exceeds a specified value, the RF power is determined to reach a level enough to endanger a subject 3 and this allows the taking of a proper measure, for example, stopping the irradiation with the excitation RF signal.
Patent JP-S61236338-A (JP)
Title: 3-phase armature winding of rotary electric machine
Inventor: TAKECHI NOBUO
IPC: H02K3/28
Filed: 1985-04-11
Abstract: PURPOSE:To improve the efficiency of the assembling work by connecting one-chain winding coil and two-chain winding coil at adjacent poles, and connecting the coil group at separate poles, thereby forming 2-phase armature windings. CONSTITUTION:In a U-phase armature winding, one-chain winding coil 100 and two-chain winding coil 101 adjacent to the coil 100 of each pole are connected at adjacent poles. In other words, adjacent coils U1 and U2, U3, coils U4 and U5, U6 as well as coils U7 and U8, U9 are connected at adjacent poles, and the coil groups connected at the adjacent poles are connected at separate poles. In a W-phase armature winding, the coils are connected in the same manner as the U-phase. In a V-phase armature winding, one-chain winding coil 100 and two-chain winding coil 101 are all connected at adjacent poles. Thus, the number of sets of coils in which potential difference between the adjacent phases is high can be reduced.
Patent JP-S62236099-A (JP)
Inventor: SUZUKI TAKASHI
IPC: G01N21/53
Filed: 1986-04-08
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-H10285914-A (JP)
Title: Rectifying circuit
Inventor: YANO HIDETOSHI
IPC: H02M3/155
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rectifying circuit which improves operable time with a battery and curbs heat generation when used with an apparatus like an AC adapter by minimizing the loss of switching elements and improving a voltage drop. SOLUTION: A compactor 17, which detects an external input voltage VIN, and resistors 24, 25 are provided in a synchronous rectifier. By comparing the voltage VIN with a reference voltage, the compactor 17 detects where a hinge voltage A, C adapter is connected or not, whether a low voltage battery is connected or not and inputs into a PWM compactor 20. In the PWM comparator 20, a FET 11 is controlled so as to make it on-duty rations smaller in order to keep an output voltage VOUT constant. In addition, by lowering the on-duty ratio of the FET 11, the on-duty ratio of FET 11 which causes the largest power loss is varied within a range in which the change of the VOUT is permissible as an output voltage.
Patent JP-S62237287-A (JP)
Inventor: INOUE YOSHIHIRO
IPC: B22D43/00
Filed: 1986-04-07
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-S63248887-A (JP)
Title: Combustion control system for coke oven
Inventor: INABA MAMORU
IPC: C10B21/10
Filed: 1987-04-02
Abstract: PURPOSE:To decrease the variation in coke combustion time, and to seek energy conservation and the stabilization and improvement in coke quality grade in coke oven, by providing the titled system where measured and aimed flue temperatures are made coincide in terms of real time. CONSTITUTION:Using an operation circuit 21, the deviation between aimed flue temperature and measured one is calculated. The former temperature is set based on the operating efficiency of a coke oven, change parameters and elapsed time after the charge ti. The latter temperature is a value; Qfmj determined through a flue thermometer 17. From said deviation, opening degree of the gas cock 15 and that of the waist value 16 in each carbonizing chamber 11 are calculated, the resulting values: DELTABj and DELTAWj being outputted to an opening degree setting device 22, from which opening-and-closing signals (pulse signals) are sent to opening degree regulators 23, 24 until the measured flue temperature coincides with the aimed one, thus controlling the combustion in the coke oven.
Patent JP-S62235772-A (JP)
Title: Semiconductor memory
Inventor: TSUURA KATSUHIKO
IPC: H01L27/10
Filed: 1986-04-07
Abstract: PURPOSE:To enable application of the substrate voltage of memory circuit from a substrate voltage generating circuit through high impurity concentration layers and a conductive layer provided on the surface of a semiconductor substrate by a method wherein high impurity concentration layers are formed around the memory circuit, and the output part of the substrate voltage generating circuit and the above-mentioned high impurity concentration layers are connected through the conductive layer. CONSTITUTION:Memory circuit 2, a substrate voltage generating circuit 5 to apply a reverse bias between the bit lines of the memory circuits 2 and a semiconductor substrate 1 of one conductivity type, and high impurity concentration layers 3 formed around the memory circuit 2 and having the same conductivity type as that of the semiconductor substrate 1 are provided in the prescribed region on the semiconductor substrate 1, and the output part of the substrate voltage generating circuit 5 and the high impurity concentration layers 3 are connected by a conductive layer 4. For example, the high impurity concentration layers 3 having the same conductivity type of that of the substrate 1 are formed on the silicon substrate 1 by selective thermal diffusion so as to be deeper than the impurity layers of the sources, drains, etc., of the transistor. After then, or at the time of formation of the impurity layers 3, the memory circuit 2, the substrate voltage generating circuit 5, etc., are formed, and the impurity layers 3 and the output part of the substrate voltage generating circuit 5 are connected by the wiring 4 in the metal wiring process.
Patent JP-S59207019-A (JP)
Title: Pilot signal generating circuit
Inventor: NARITA FUJIAKI
IPC: G11B5/588
Filed: 1983-05-07
Abstract: PURPOSE:To reduce the number of required frequency dividers, which is 4 conventionally to 2 and make it possible to set the order of pilot signals to be recorded, by providing one frequency divider for each head in an 8mm. VTR and switching frequency division ratios of frequency dividers with a signal generated on a basis of a vertical synchronizing signal. CONSTITUTION:One frequency divider is connected to each of two heads and is so constituted that a frequency division ratio where two kinds of pilot signal to be recorded on every other tracks can be generated is selected. A conventional known circuit is used as a reference signal generating circuit 20. In the first frequency divider 30, FFs 60-64 are connected in 5 stages, and a reference signal is inputted from the reference signal generating circuit 20, and output signals of FFs 60, 62, 63, and 64 in the first, the third, the fourth, and the fifth stages and a Q output signal of an FF52 of a switch circuit 32 are inputted to an AND gate 65, and the output signal of the FF64 divides the frequency of the reference signal at 1/29 ratio. Similarly, in the second frequency divider, FFs 70-74 are connected in five stages, and the reference signal is inputted.
Patent JP-H05280684-A (JP)
Title: Electrically fused joint
IPC: B29C65/34
Filed: 1992-04-01
Abstract: PURPOSE:To provide an electrically fused joint for facilitating an electrifying work even in a narrow place obliging bad workability. CONSTITUTION:The fused joint 1 has a coil 3 embedded in the inner peripheral surface of a resin pipe body 2 to generate heat by electrification. A cord 4 leading to the end of the coil 3 is conducted out of the resin pipe body 2 and provided on the tip with a terminal 5 for electrifying the coil 3.