baber/WOPTO huggingface dataset:
Patent JP-S586561-A (JP)
Title: Endless tape cartridge
Inventor: KOIDE KAZUMI
IPC: G11B23/07
Filed: 1981-07-04
Abstract: PURPOSE:To smoothly turn a tape for the convenience of storage and transportation, by providing a spool fixing a hub the diameter of a free end of which is larger than that of a fixed end on a platform in a small sized housing freely rotatably. CONSTITUTION:A spool 2 is provided freely rotatably in a small sized housing 1 where the length is almost halved to a normal housing. In a hub 4 with fixed one end on a platform 3 of the spool 2, a free end 6 having a diameter larger than that of a fixed end 5 is provided, allowing to feed an endless tape 7 wound  on the spool 2 smoothly without giving stress to the tape, and since the adaptor  can be removed with a removal means 11 at the back of the housing, this system can be used for a tape reproducer for conventional car stereo sets, and since  the cartridge is small in size, the storage and transportation are much more easier.
Patent JP-S62262370-A (JP)
Title: Manufacture of organic electrolyte cell
Inventor: NISHINO SHUICHI
IPC: H01M6/16
Filed: 1986-05-08
Abstract: PURPOSE:To realize a stable discharge property and to stabilize the process, by inserting a separator formed in a cup-shape in a sealing plate with a negative active substance attached, inserting a positive electrode black mix with a hole at the center, loading a ring of L-shape in section, and then pouring an electrolyte on the surface of the positive electrode black mix including the hole, to form a cell. CONSTITUTION:To a sealing plate 3 attached with a gascket 2, lithium 4 is pressed to attach, then a separator 5 formed into a cup-shape is loaded, a positive electrode black mix 6 is placed thereover, and moreover, a positive electrode ring 7 is placed. Then, an electrolyte 9, which is made by resolving lithium perchlorate in a solvent mixing the same amounts of propylene carvonate and 1-2 dimethoxyethane, is poured to the positive electrode black mix 6 and the separator 5 through the surface and the hole of the black mix 6. The electrolyte 9 passes through the hole 8, wets the separator 5 immediately, and partially absorbed in the positive electrode black mix 6, leaving no floating liquid and no leakage outwards. After pouring the electrolyte, a positive electrode case 1 is placed in the condition shown in the figure, and the upper part the case 1 is calked together with the sealing plate 3 with the gascket 2, and the cell is composed.
Patent JP-S63270042-A (JP)
Title: Therapy apparatus
Inventor: TANIGUCHI AKIRA
IPC: A61B18/20
Filed: 1987-04-28
Abstract: PURPOSE:To accurately detect the use time of an individual probe, by measuring an actually outputted output time by a count means to store the same at every probe. CONSTITUTION:When a desired output level is set by an output setting switch 13 and a foot switch 14 is stepped, a CPU 17 applies count start output to a counter 20 and operates a beam shutter 21 to output laser beam from a laser probe 10 while the counter 20 continues to count laser output. When the foot switch 14 is opened, the counting operation of the counter 20 is stopped and the count of the counter 20 is read to be recorded on an RAM 19 but, in the case of the already registered probe, the discrimination data of the mounted probe is read from the RAM 19 and this new count is added to the numerical record. The sum is written in the RAM 19 as a total use time and, at the time of a newly registered probe, the count is recorded on the address after probe discrimination data C as a use time.
Patent JP-2000299658-A (JP)
Title: Mobile radio terminal equipment
Inventor: MAGARI HIROO
IPC: H04B7/26
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To correct the phases of clocks in both transmission and reception systems without causing trouble in communication even when using continuous time slots in reception and transmission. SOLUTION: A phase comparing part 41 calculates a phase error between a demodulated signal obtained by a demodulation part 3 and a clock CLK-R which is generated by a clock generating part 44 and to be used for processing in the reception system. This error is accumulated, held and outputted by a reception system phase value register 42 and a transmission system phase value register 43 corresponding to the instruction of a register control part 45.  On the basis of this error, the clock generating part 44 generates the clock CLK-R and a clock CLK-T to be used for processing in the transmission system and in the case of reception through a plurality of reception time slots, concerning the clock CLK-R, the phase error is corrected after the receiving processing of each reception time slot while concerning the clock CLK-T, on the other hand, the phase error is corrected only after the receiving processing of the reception time slot which is not continued to a transmission slot.
Patent JP-S59232757-A (JP)
Title: Centering method for automatic centering machine
Inventor: NAOI YOSHIHISA
IPC: B24B9/14
Filed: 1983-06-13
Abstract: PURPOSE:In a centering grinder for optical lens, to improve the quickness and reliability of centering work by applying different forces at the opposite sides of lens under weakly clamped state. CONSTITUTION:At first, a bell clamp 3 is applied weakly onto a lens 1. For example, the bell clamp 3 is pushed by spring pressure to hold the lens lightly. Under this state, the left/right bell clamps 2, 3 are rotated with different speed. Alternatively, only the bell clamp 3 is rotated while stopping the bell clamp 2. Alternatively, the bell clamps 2, 3 are rotated in the opposite directions. When applying different forces at the opposite sides of lens 1 and rolling, the lens 1 can be moved smoothly in the centrifugal direction to perform centering. Thereafter, clamping force are increased through function of an air cylinder to chuck the lens 1 firmly.
Patent JP-S589380-A (JP)
Title: Josephson logical circuit
Inventor: HARADA YUTAKA
IPC: H03K3/38
Filed: 1981-07-08
Abstract: PURPOSE:To obtain a digital circuit capable of functioning on a DC source by a method wherein a first Josephson device equipped with a hysteresis feature in its voltage/current characteristics is parallelly connected to a second Josephson device lacking such and a controlling line is arranged in the neighborhood of the two devices. CONSTITUTION:An end of a first Josephson device 101 is grounded and the other end thereof is connected to a terminal 104. An end of a second Josephson device 201 is grounded and the other end thereof is connected to the terminal 104. A DC power source 103 is provided with an end grounded, wherefrom a DC current Ig is supplied to the two devices 101 and 201. Further, interlink is established between the two current Ig generated flux dominated regions, surrounded with broken lines in the diagram, and a controlling line 107 with terminals 105 and 106 is placed in the flux. The device 101 is equipped with a hysteresis feature in its voltage/current characteristics while the device 201, not. This enables the circuit to work on an DC current and eliminates need for a complicated AC supplying means.
Patent JP-S62260760-A (JP)
Inventor: ITANO KOHEI
IPC: C04B33/32
Filed: 1986-05-08
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-H02300277-A (JP)
Title: Synthetic polyurethane paint
Inventor: ROORENSU II TEIIBEN
IPC: C09D175/06
Filed: 1989-04-25
Abstract: PURPOSE: To obtain a transparent synthetic coating material having good durability and weatherability and useful as a topcoat for a passenger car, etc., by using a polyester-polyurethane coating composition or an acrylic-polyurethane coating composition as the constituent.  
     CONSTITUTION: This coating material for an automobile comprises a polyester- polyurethane coating composition or an acrylic-polyurethane coating composition. Although it is colorless to get rid of remarkable alteration of the dyeing effect of an undercoat, the alteration is desirable in some cases, particularly when an undercoat contains a metallic pigment, to impart a transparent light color to the topcoat. Although the optimum drying of this coating material depends particularly on the atmospheric humidity, the sufficient drying time is usually 1-5 min at 15-60°C to thereby prevent the mixing of the top coat and the undercoat. At the same time, the undercoating film is sufficiently wet with the topcoat, thus giving sufficient adhesion between these two coating films. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5731093-A (JP)
Title: Leaflets processing device
Inventor: SAITOU SHIYUNJI
IPC: G06K13/067
Filed: 1980-07-31
Abstract: PURPOSE:To detect precisely pile of two-sheets feed and half sheet feed, etc., by detecting a feed  speed of leaflets further, acquiring a feed amount on the basis of the speed while the leaflets passes through a leaflet detecting means, and the delivery amount is compared with a setting value corresponding to the length of the leaflets. CONSTITUTION:In the middle of a carrying path where leaflets in a leaflet processing device are  carried one by one, a leaflet detecting part 68 that detects leaflets while passing through, and a feed speed detector 60 that detects a feed speed of leaflets and outputs a signal proportional to the  feed speed are prepared. Further, suring the leaflet passes through the detecting part 68, a feed  amount counter 96 that counts a signal from the detector 60 is provided, and when the leaflet  passes through the detecting part 68, whether a data of the counter 96 reaches or not to a data set  in various memories of an RAM67 is discriminated in a CPU61. Still more, the discriminated  result is latched under control of a CPU61 to a latch circuit 71, a driving motor and a solenoid in  the carrying path through which the leaflets are carried are controlled by the output from the  circuit 71.
Patent JP-H10297958-A (JP)
Title: Chromium-containing, alumina-carbon-based refractory
Inventor: KONO KOJI
IPC: C04B35/103
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a refractory, useful for containers for producing pig iron and steel, especially resistance to slag of low basicity and spalling. SOLUTION: This refractory comprises (A) 100 pts.wt. of a refractory material comprising 1.25 to 98 wt.% of a solid solution of Al2 O3 -Cr2 O3 containing Cr2 O3 at 2 to 80 wt.%, a carbonaceous stock at 2 to 25 wt.%, and alumina stock accounting for the balance, wherein the Cr2 O3 content of the refractory material is 1 to 10 wt.%, and (B) 0.5 to 10 pts.wt. of at least one type of a metallic powder selected from the group consisting of Al, Si, Mg, Ti and an alloy thereof. The refractory material may contain a magnesia stock at 30 wt.% or lower.
Patent JP-H01275147-A (JP)
Title: Ink jet recording method
Inventor: KUBOTA HIDEMI
IPC: B41J2/055
Filed: 1988-04-28
Abstract: PURPOSE:To perform stable discharge of ink droplet and rapid stop of the motion of a meniscus by abruptly contracting an electromechanical converter, holding it for a predetermined period of time, then generating the expansion of a predetermined level at it, and then setting a driving voltage for gradually releasing its contraction. CONSTITUTION:A piezoelectric element 3 mounted in an ink pressure chamber 1 is disposed at the intermediate between an ink supply port 6 and an ink discharge port 2, and a driving voltage is applied by a driving circuit 18. When an abrupt voltage is applied to the element 3, the element 3 is contracted, held while the applied voltage maintains a predetermined value, and the free vibration of the element 3 is suppressed. A positive pressure part is formed at the moment that the element 3 is contracted, and propagated as a pressure wave toward the ports 6 and 7. When the positive pressure part is left to stand for as it is, the ink mightly be discharged. Accordingly, the driving voltage is reduced at the moment that the positive pressure part passes inside the element 3, the element 3 is expanded, and a negative pressure part is generated. In this case, the pressure of the negative pressure part is regulated by selecting the reducing amplitude of the voltage so that the positive pressure part and the negative pressure part cancel each other.
Patent JP-H08301682-A (JP)
Title: Gas generater for air bag
Inventor: YOSHIDA TADAO
IPC: B60R21/26
Filed: 1995-04-28
Abstract: PURPOSE: To reduce CO and NOX in generated gas without causing decomposition of a base during storage by constituting a nonazide-based gas generating agent from a nitrogen-containing organic compound of a gas generating base, an oxidizing agent and molybdenum oxide of a combustion catalyst. CONSTITUTION: This gas generator is obtained by mixing a nitrogen-containing organic compound such as azodicarbonamide which is an organic compound containing at least one nitrogen atom in the molecule with an oxidizing agent such as lithium perchlorate capable of generating or feeding oxygen under high temperature and used in an amount of 10-400 pts.wt. based on 100 pts.wt. nitrogen-containing organic compound and a molybdenum oxide such as molybdenum oxide which does not decompose the nitrogen-containing organic compound even when the molybdenum oxide coexists with the nitrogen-containing organic compound such as azodicarbonamide for a long period and used in an amount of 0.1-30 pts.wt. based on 100 pts.wt.  of the nitrogen-containing organic compound and, as necessary a combustion temperature-controlling agent, a blast preventing agent, a combustion rate controlling agent, a binder, etc., and forming the mixture into tablet and drying the resultant tablet.
Patent JP-H043192-A (JP)
Title: 'karaoke' orchestral accompaniment system) device
Inventor: SEKIYA RYUJI
IPC: G10L21/10
Filed: 1990-04-20
Abstract: PURPOSE:To allow the evaluation of the contents of singing to be concretely known by superposing the music data of main melodies and the voical data read out of a voical data memory means on a score and forming the displaying evaluation data. CONSTITUTION:The voical data D2 sampled in at the timing matched with the timing of performance data D0 during the performance is stored in the voical data memory means M4. The evaluation data D3 obtd. by superposing the voical data D2 and the music data D1 of the main melodies on the score is displayed or printed after the end of the performance. The point of the time when the interval and tempo deviate and the degree of the deviation in the interval are concretely displayed on the score in the comparison of the singing by a singer and the main melodies of 'KARAOKE' (orchestral accompaniment system).
Patent JP-S5439657-A (JP)
Title: Outer frame inspection apparatus of nuclear fuel assembly
Inventor: INOUE YOSHINOBU
IPC: G01B5/00
Filed: 1977-09-02
Abstract: PURPOSE: To perform the inspection of the degree of deformation of the outer frame of nuclear fuel assembly with good reliability by vertically movably disposing a nuclear fuel assembling holding device and a nuclear fuel assembly outer frame measuring device to the stand which is installed upright along the side wall of pool. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5230152-A (JP)
Title: Isolated & sealed terminal
Inventor: KOBAYASHI KENZOU
IPC: H03H9/02
Filed: 1975-09-01
Abstract: PURPOSE: A vibrator holding base witha a harmetic termina of ceramic which improved reliability of the vibrator and stepping during manufacturing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05301130-A (JP)
Title: Tool for judging degree of caulking
Inventor: KITANI HIROYUKI
IPC: B23P19/06
Filed: 1992-04-24
Abstract: PURPOSE:To provide a judging tool having no variation in judging the degree of caulking by readily detecting the normality and abnormality of the degree of caulking from the presence or the absence of electric current. CONSTITUTION:There are provided a positioning shaft 16 fixable to a fixing nut 14, a guide cylinder 17 externally engaged with the positioning shaft 16 to slide in the direction approaching or separating from the nut 14, a first compressive coil spring 21 for energizing the positioning shaft 16 toward the nut 14 side, a limit switch 19 fixedly interposed toward one end of the guide cylinder 17, a pair of right and left claws 15 fixedly interposed toward the other end of the guide cylinder 17, and an external cylinder 23 and a remote control bar 24 for pressing the guide cylinder 17 to the nut 14 side. When sufficient caulking is observed, the limit switch 19 abuts to the positioning shaft 16 before the claws 15 abut to a whirl-stop cup 13, generating an electrical signal.
Patent JP-S5732016-A (JP)
Title: Supercharger for engine
Inventor: NEFU HIDEAKI
IPC: F02B37/02
Filed: 1980-08-04
Abstract: PURPOSE: To eliminate the fluctuation in the rotation of an exhaust turbine and obtain stable supercharging pressure in a supercharger for the engine of a motorcycle or the like, by providing a pre-chamber in an exhaust passage to absorb the pulsation of exhaust gas.  
     CONSTITUTION: An exhaust passage 6 is provided with a pre-chamber 13 upstream to a turbine 7. The capacity of the pre-chamber 13 is made slightly smaller than that of a pre-chamber 11 in an intake passage 8. The pre-chamber 13 functions to absorb the pulsation of exhaust gas which is conducted from an engine 3 to the turbine 7 through the exhaust passage 6. As a result, the rotation of the turbine 7 does not fluctuate and stable supercharging pressure is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59233053-A (JP)
Inventor: KAMITSUMA TERUYA
IPC: E04B2/56
Filed: 1983-06-14
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-S62262703-A (JP)
Inventor: HAINTSU EEFUAASU
IPC: B01D11/04
Filed: 1987-05-01
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-S61265459-A (JP)
Inventor: FUJIWARA MICHIO
IPC: F25B9/14
Filed: 1985-05-17
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。
Patent JP-S588503-A (JP)
Title: Preparation of polysulfone hollow fiber membrane for gas separation
Inventor: KAWADA HIROSHI
IPC: B01D71/28
Filed: 1981-07-08
Abstract: PURPOSE:To obtain an excellent gas separating membrane having high separation efficiency and high permeation speed, by combining a polysulfone hollow fiber treating condition and a plasma treatin condition. CONSTITUTION:A polysulfone resin having repeating units of the formula is used to prepare a hollow fiber by the steps of dope preparation, dope extrusion from an annular nozzle, solvent evaporation coagulation and stretching according to a wet process. The polysulfone resin is dissolved in an aprotic polar solvent and a non-solvent is added to the resulting solution to prepare a homogeneous dope. As the aprotic polar solvent, N,N-dimethylformamide or dimethylacetamide is used and the amount thereof is 20-80wt%. Plasma treatment is carried out under such a condition that glow discharge is carried out under pressure of 0.01-8Torr with electric power of 50-100W and an inorg. gas such as air or nitrogen is supplied into plasm. A fiber with a high bubble point can be prepared in high resin concn. by using the low-molecular non-solvent.
Patent JP-S62264013-A (JP)
Title: Optical fiber
Inventor: HOSOYA TOSHIFUMI
IPC: C03C25/10
Filed: 1986-05-12
Abstract: PURPOSE:To considerably eliminate the clad mode in an optical fiver having multiple coating layers each having the refractive index equal to or higher than that of the inside layer by providing a coating layer including a specific quantity of air bubble. CONSTITUTION:With respect to coating layers 2-5 of a clad 1, layers 2 have a refractive index equal to or higher than that of its inside layer, and at least one layer or more include >=10% volume of air bubbles having <=50mmu diameter. Especially preferably, coating layers 2-5 consist of a thermosetting silicone or a resin hardened by UV. Since the layer including air bubbles exists, light beams are irregularly reflected or scattered by air bubbles as shown by arrows in the figure to considerably increase of the quantity of light beams emitted out of the coating and light beams absorbed by the resin. Thus, the disturbance due to propagation of the clad mode does not occur even if this optical fiber is used in a short size.
Patent JP-H047206-A (JP)
Title: Carrier for heavy article
Inventor: HARADA KATSUYOSHI
IPC: B66F9/18
Filed: 1990-04-23
Abstract: PURPOSE:To mechanize a series of operations by providing a vacuum attraction pad, freely rotatably, at the lower end of an articulated structure comprising a plurality of arm members which can be individually driven, for forming a lifting body in a carrier for a U-groove block or the like. CONSTITUTION:A lock lever 171 is located in a lock position, a lock pin 172 is fitted into a rotary axis 15 so that an attraction pad 30 can be rotated by a motor 16. A second post 20 and the attraction pad 30 are rotated, or first to third tilting hydraulic cylinders 41 to 43 are properly driven by the motor 16 to make the attraction face of the attraction pad 30 abut against a U groove block B and attract it. A first post 10 is contracted, lifted and carried to a prescribed position by an elevator cylinder 13. Then, the respective cylinders 41 to 43, the elevator cylinder 13 and the motor 16 are operated in combination and a prescribed installation is performed. Thus, a series of operations can be mechanized.
Patent JP-H1045787-A (JP)
Title: 2,2'-disubstituted 1,1'-diphosphino-ferrocene and 1',2-disubstituted 1-phosphino-ferrocene, their production, use thereof and transition metallic complex comprising the same
Inventor: JENDRALLA JOACHIM-HEINER
IPC: B01J31/22
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To produce the subject new compound capable of forming a complex with a transition metal and providing an asymmetric synthetic catalyst by carrying out the symmetric mono-ortho-lithation of a specific ferrocene compound in the presence of a homochiral tertiary amine and then reacting the resultant compound with a chlorophosphine. SOLUTION: This new ferrocene compound is represented by formula I R<1> cyclohexyl, phenyl-C6 H5 , a substituted phenyl-C6 H5-n R<4> n [(n) is 1-5; R<4> is a 1-4C alkyl, a 1-4C alkoxy or a halogen]; R<2> s together are double-bond oxygen or solely H; R<3> is a 1-4C alkyl, cyclopentyl, cyclohexyl, phenyl, a substituted phenyl-C6 H5-n R<4> n or mutually connected to form a ring and are tetramethylene, pentamthylene, etc.; X is H or P(R<1> )2 }. The compound as a ligand is capable of forming a complex with a transition metal. The complex is useful as an asymmetric synthetic catalyst, etc. The compound is obtained by carrying out the asymmetric mono-oetho-lithation of a ferrocene compound having formula II in the presence of a homochiral tertiary amine and then reacting the resultant compound with a chlorophosphine.
Patent JP-H044867-A (JP)
Title: Method for controlling production of koji with odor
Inventor: AOTO HISAKAZU
IPC: G01N33/02
Filed: 1990-04-23
Abstract: PURPOSE:To accurately know timing of KOJI (yeast) discharging and handling work and objectively control KOJI producing operation according to accurate judgment by sensing odor emitted following growth of the KOJI with an odor sensor and quantitatively processing data. CONSTITUTION:An odor sensor 82 is installed in a hole (1a) of a KOJI chamber 1 for feeding regulated air from a duct 95 into the chamber and growing the KOJI and a suction pipe 83 is approached to the vicinity of steamed rice 87 of a KOJI lid 29 in a state wherein the upper part of the stacked KOJI lids 8 formed from KOJI lids 3 stacked from the bottom is opened to inhale and sense odor emitted from the KOJI. After sucking, air is discharged from a discharge pipe (83a) into the KOJI chamber 1.
Patent JP-S58224391-A (JP)
Inventor: OOHIRA EIJI
IPC: G10L15/12
Filed: 1982-06-23
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-S589533-A (JP)
Inventor: MIZUYAMA AKINORI
IPC: H02J15/00
Filed: 1981-07-10
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。