baber/WOPTO huggingface dataset:
Patent JP-H07236674-A (JP)
Title: Low power low noise bubble generating device for bubble jetting bathtub
Inventor: TATSUKE YUZURU
IPC: A61H23/00
Filed: 1994-02-25
Abstract: PURPOSE:To reduce the noise caused by jetting bubbles into a bathtub by protruding the top end of an outer cylinder from an inner cylinder top end part, and forming the inner cylinder top end port in a position off-centered to the shaft center of the outer cylinder jetting-nozzle. CONSTITUTION:A bubble generating device is formed of a round tube-like outer cylinder 7 corresponding to a conduit into which pressure water is carried, and an air sucking inner cylinder 8 having a diameter smaller than the outer cylinder 7. The top end of the outer cylinder 7 is protruded from the top end part of the inner cylinder 8, and the top end port 11 of the inner cylinder 8 is formed in a position off-centered to the shaft center of the jetting hole of the outer cylinder 7 to constitute a double pipe sectional type nozzle. Thus, a substantially ring blowing hole 10 is formed between the outer cylinder 7 and the inner cylinder 8. The central axis of the inner cylinder 8 is inclined to the central axis of the outer cylinder 7 to cause a turbulence in the rear flow, and fractionated bubbles are thus provided. A diaphragm part as in a conventional bubble generating device need not be provided, and the generation of noises including the vibration near the diaphragm part is prevented.
Patent JP-H08266772-A (JP)
Title: Method and device for detecting bobbin thread residual quantity of sewing machine
Inventor: KURUTO ARUNORUTO
IPC: D05B59/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To surely detect a start end for a thread residual amount while pulling out a bobbin thread by obtaining the speed of rotation of a bobbin at the time of detecting a contrast mark, detecting the jumping decline of the speed of rotation of the bobbin caused at the time of shifting from a main thread amount to the thread residual amount while pulling out the thread and displaying the thread residual amount. SOLUTION: At flanges 9 and 10 provided on both sides of the boss 8 of a bobbin 7, holes 14 are equally distributed and formed as the contrast mark. Then, a reflected light interruption type detector 15 is provided so as to detect the rotation of the bobbin 7 and the detection signals are inputted to a signal processor 18 together with the detection signals of a sewing machine rotation speed detector 17 and processed. That is, the ratio nS/nM of the speed of rotation of the sewing machine nM and the speed of rotation of the bobbin nS is obtained. Then, at the time of evaluating the rotation speed ratio nS/nM, since the jump of the speed of rotation of the bobbin nS performed at the beginning of pulling out the thread residual amount is recognized as a signal jump in the signal processor 18, alarm signals are outputted from a display unit 19 corresponding to the result.
Patent JP-H02243341-A (JP)
Title: Forming plate material for decorative case or the like
Inventor: MATSUZAWA KEIGO
IPC: B32B33/00
Filed: 1989-03-17
Abstract: PURPOSE:To manufacture a decorative case or the like efficiently by bonding flexible films at least on one surface of a base forming channels on the base and also forming hinges of the flexible films on inner bottoms of said channels. CONSTITUTION:When a number of parallel channels 6 are formed on a base 2 and the base is guided into a number of strips connected with flexible films 3, a drainboard-shaped flat or polygon pseudo-curved surface can be expressed by a number of continuous strips to provide a handmade feeling for a decorative case or the like using said curved surface. Lots of kinds of drainboard-shaped flat surfaces or lots of kinds of pseudo-curved surfaces having different width and distribution of strips of the base can be formed by setting the number of channels and the intervals of respective channels in various manners to manufacture lots of kinds of decorative cases or the like of different shapes easily and inexpensively. As ridge sections of respective side walls can be formed by hinges 7 of the flexible films formed on the inner bottoms of channels, it is not necessary to bond respective side walls with nails or a bonding agent and also not necessary to mount separate components such as metal hinges or the like at the joint of the wide walls and a cover to manufacture the decorative cases or the like efficiently.
Patent JP-S62225115-A (JP)
Inventor: TAKAKURA HIDETOSHI
IPC: H02B13/075
Filed: 1986-03-25
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-S51143645-A (JP)
Title: Process for preparation of 3,3-dimethyl- 2-(2,2-dihalo)cyclopropanecar boxylic acid ester
Inventor: KONDOU SEI
IPC: C07C69/63
Filed: 1975-06-04
Abstract: PURPOSE: The title compound,useful as insecticides,is economically prepared by base-treating novel and easily available 3,3-dimethyl-4-halo-5trihalomethyl-valeric acid ester. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03267799-A (JP)
Title: Method for caking radioactive refuse and radioactive waste caked body
Inventor: TODA KYOZO
IPC: G21F9/36
Filed: 1990-03-16
Abstract: PURPOSE:To prevent a radioactive material from leaking directly when a storage container breaks or corrodes and to reduce the distribution nearby the wall of the container by charging the solid refuse in a basket-shaped container held in the storage container at an interval with its wall, and then charging a setting material. CONSTITUTION:The basket-shaped container 2 is inserted and combined while forming a space 4 with the wall of the storage container 1 at the lower part and side part, and the solid refuse 5 is charged therein. Then the setting agent 6 from a setting agent supply means is made to flow in the space 4 and container 2 and thus charged in the gap and space 4 and above the refuse 5 in the container 2, and the container is covered with a 1 id 1B and sealed. Then the containers 1 and 2, refuse 5, and setting agent 6 are united by the setting of the setting agent 6 to fix the refuse 5. Then no radioactive material is mixed with the solid refuse isolation phase 6 of the caked body of the refuse 5 which is manufactured and the phase serves as an outflow preventive attenuation layer for underground water when radiation is cut off or when a shallow layer is disposed of. Thus, even if the container 1 breaks or corrodes, the diffusion can be precluded.
Patent JP-H02248362-A (JP)
Title: Aluminum titanate ceramics
Inventor: HATTORI MOTOHIKO
IPC: C04B35/46
Filed: 1989-03-17
Abstract: PURPOSE:To simultaneously improve the thermal expansion characteristics and mechanical characteristics of ceramics consisting essentially of aluminum titanate and to make the ceramics fit to produce a ladle for a molten metal, etc., by incorporating specified amts. of SiO2 and Nb2O5 into the ceramics. CONSTITUTION:SiO2 and Nb2O5 are added to aluminum titanate by 0.1-9wt.% and 0.1-6wt.% of the amt. of the aluminum titanate, respectively, and they are mixed, molded and sintered to produce ceramics consisting essentially of aluminum titanate. This ceramics has simultaneously improved thermal expansion characteristics and mechanical characteristics such as bending strength and can be fitted for various uses requiring heat and thermal shock resistances.
Patent JP-H02246850-A (JP)
Title: Vehicular burglary preventing device
Inventor: AKIYAMA YUICHI
IPC: B60R25/10
Filed: 1989-03-17
Abstract: PURPOSE:To achieve the function to prevent the burglary of a vehicle such as shifting it with a breakdown truck by operating an alarm means to emit an alarm by the rotation detecting output of a means for detecting the rotation of wheels when an operating procedure judging means is in judging action. CONSTITUTION:First closing bodies 3-5 are locked in the closed state and one of the first closing bodies 3 is finally closed by a keyless door lock so as to create a first warning state led by the action of an ultrasonic sensor 100, but when a second closing body (a back door) 4 is opened using a key in the above mentioned state, the action of the ultrasonic sensor 100 stops and the shifting to a second warning state takes place. When an engine is attempted to start without a key in this state, a horn 6, a flash light 8 and a cut switch are actuated at the time of an ignition switch 20 being turned on. When the shifting by a breakdown truck is attempted without starting up the engine, a burglary detecting means 115 is actuated by the output of wheel speed sensors 110F, 110R so as to drive the horn 6 and the like and emit an alarm.
Patent JP-H11262636-A (JP)
Title: Apparatus for decomposing ammonia
Inventor: KAWAGOE HIROSHI
IPC: C01B3/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To make ammonia and NOx harmless by providing a catalyst layer packed with a mixture of an ammonia oxidation catalyst and an NOx reduction catalyst, a means of feeding waste gas contg. ammonia, oxygen and steam to the catalyst layer and a means of discharging treated gas from the catalyst bed. SOLUTION: Ammonia-contg. waste gas 1 is heated, e.g. to 450 deg.C with a preheater 2 and introduced into a catalyst layer 3 packed with a mixture of an ammonia oxidation catalyst 4 and an NOx reduction catalyst 5. Oxidative decomposition reaction and reduction reaction proceed simultaneously in the catalyst layer 3 and the ammonia in the ammonia-contg. waste gas 1 is decomposed into harmless gaseous nitrogen and water. The treated gas 6 comprising nitrogen and H2 O, unreacted ammonia and NOx as air pollutants and the balance air is discharged from a treated gas discharge hole 7 into the air.
Patent JP-S61225098-A (JP)
Inventor: OTANI TATSUYA
IPC: B42D25/305
Filed: 1985-03-30
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-2000267535-A (JP)
Title: Electrophotographic device
Inventor: IKESUE TATSUYA
IPC: G03G21/10
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic device in which the service life of an electrophotographic photoreceptor is long and image defects such as image running and streaks are not caused. SOLUTION: The electrophotographic device has a developing means using an electrophotographic photoreceptor of >=80 ϕmm outside diameter with a photosensitive layer and a protective layer containing fluororesin-containing fine resin particles on a substrate and a polyester-base toner having <=8 μm weight average particle diameter and also has at least a fixing means and a cleaning means. The peripheral speed of the electrophotographic photoreceptor is >=180 mm/sec, the fixing means has a means to control fixing temperature to 150-170 deg.C and the cleaning means has an elastic rubber blade having 70-80 deg. JIS A hardness and 20-40% impact resistance.
Patent JP-H06278091-A (JP)
Title: Pre-preg cutting method
Inventor: FUJISAWA YUICHI
IPC: B26D7/08
Filed: 1993-03-26
Abstract: PURPOSE:To provide a pre-preg cutting method in which any cut powder such as resin powder, glass fiber powder, etc., is not produced, in pre-preg cutting. CONSTITUTION:When a pre-preg is cut by rotating a rotary cutting blade 1, a ultrasonic wave generator 4 installed in a vibration panel 2 is driven to give vibration to the pre-preg. By this vibration, the cut part of the pre-preg is heated to melt resin.
Patent JP-H02245862-A (JP)
Title: Bus arbitration centralized management system
Inventor: NAGASAKI SATOSHI
IPC: G06F13/364
Filed: 1989-03-18
Abstract: PURPOSE:To use an internal bus with the priority level of the whole of I/Os by reflecting the priority level of the bus use right request from an I/O at the time of determining the use right of the internal bus between I/O bus adapters by a bus arbiter. CONSTITUTION:A processor 1, a main memory 2, an I/O bus adapter 3, an I/O bus adapter 4, etc., are connected to an internal bus 5, and I/Os 6, 7, etc., are connected to an I/O bus 11 connected to the I/O bus adapter 3, and I/Os 8, 9, etc., are connected to an I/O bus 12 connected to an I/O bus adapter 4, and I/O bus adapters 3 and 4 and I/Os 6 to 9, etc., are connected to a common bus arbiter 10. The priority level is discriminated collectively for a bus use right request signal (BRQ) of all I/Os 6 to 9, etc., and I/O bus adapters 3 and 4. That is, the priority level for the bus use right is given and determined based on all I/Os 6 to 9, etc., of this data processor. Thus, the priority level for the bus use request is secured as the whole of connected I/Os.
Patent JP-H04302333-A (JP)
Title: Data processor
Inventor: HIRAHISA HIROICHI
IPC: G06F11/20
Filed: 1991-03-29
Abstract: PURPOSE:To improve reliability when a fault occurs in a common bus by relieving the bus and enabling an operation to b e performed successively. CONSTITUTION:A spare line is provided between a master card MS and a slave card SB, and also. transmission/reception circuits 1 connected to a data bus, respectively, and abnormality detection circuits 2 which detect the parity error and sequence abnormality of the addresses/data of those transmission/ reception circuits are provided at the master card and the slave card. A spare line connection circuit 3 switches one abnormal signal line on the data bus 1 to the spare line SPR when the abnormality detection circuit 2 detects abnormality.
Patent JP-2000225169-A (JP)
Title: Human body washer
Inventor: SAKAI MITSUAKI
IPC: A61H35/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To simply and securely wash the discharging part after evacuation by providing a washer body whose opening edge closely contacts circumference of the part to be washed of a human body, washing the private parts with washing liquid fed from a liquid feeding tank to the washer body by a suction unit, and discarding by suction the waste liquid in the washer body. SOLUTION: A washer body 1 has about a sucker shape, and its opening edge has an outline shape closely contacting the circumference of a part to be washed of a human body. The body 1 has a liquid feeding tube 3 for feeding washing liquid W1 in a feeding liquid tank 2 into the washer body 1, and a suction unit 4 for sucking and discharging gas and liquid in the washer body 1. The body 1 is constituted so as to feed the washing liquid W1 from the liquid feeding tank 2 and wash the private parts as well as to suck and discard the washing waste liquid in the washer body 1. The inner side of a connecting tube 9 attached to the tip of the liquid feeding tube 3 is flared to be a liquid feeding opening 10, which is formed into a watering mouth to feed the washing liquid W1 in a shower form.
Patent JP-H05275208-A (JP)
Title: Manufacture of voltage nonlinear resistor
IPC: H01C7/10
Filed: 1992-03-25
Abstract: PURPOSE:To improve yield during slurry granulation by suppressing a rise in slurry viscosity after wet mixture for manufacturing a voltage nonlinear resistor for high voltage use containing silicon oxide of a specified value or more. CONSTITUTION:A title resistor is manufactured which mainly contains zinc oxide and silicon oxide of 4.0mol% or more, and another one or more of metal oxides. Zinc oxide power and metal oxide powder other than silicon oxide powder are primarily mixed by wet method, and next at least zinc oxide powder and silicon oxide powder are added to this primary mixture and secondarily mixed by wet method. At the point of time of secondary mixture, aluminum ions, an organic binder, etc., can be added. The slurry after secondary mixture is granulated, and this granulation powder is molded: this molding is baked.
Patent JP-S60213344-A (JP)
Title: Continuous casting of homogeneous unidirectionally solidified casting ingot
Inventor: OONO ATSUMI
IPC: B22D11/11
Filed: 1984-04-06
Abstract: PURPOSE:To cast continuously a unidirectionally solidified casting ingot having the compsn. uniform in the longitudinal direction with a casting mold which is supplied with a molten metal from one end and yields continuously the casting ingot from the other end by making the inflow speed of the molten metal having than the diffusion moving speed of solute. CONSTITUTION:Stationary solidification is effected faster and the casting ingot having the thoroughly uniform compsn. is obtd. longer except the part of an extremely short distance at the beginning end and final end of solidification of the casting ingot as a passage is made finer by ''constricted part'' of the passage for liquid and as the position of the ''constricted part'' is nearer the solidification end of the casting ingot. The continuous casting of the unidirectionally solidified casting ingot having the compsn. uniform in the longitudinal direction is thus made possible and the quality thereof is improved.
Patent JP-S62223000-A (JP)
Inventor: AOYAMA HAJIME
IPC: B66F9/24
Filed: 1986-03-26
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-S57182645-A (JP)
Title: Ultrasonic microscope
Inventor: ISHIBASHI JIYUNICHI
IPC: G02B21/00
Filed: 1981-05-07
Abstract: PURPOSE:To obtain an ultrasonic microscope image whch is stable and high in contras, by providing a liquid feeding and discharging mechanism, a temperature sensor and a heater on an ultrasonic wave sending and receiving element, and holding a liquid at a constant temperature which has been set to a room temperature or above. CONSTITUTION:A temperature value A deg.C higher than a room temperature, which has been set in advance is set to a temperature controlling part 20, a liquid temperature velue B deg.C in a feed liquid tank 14 is detected by a temperature sensor 15, and in case of A>B, a heater 16 is electrically conducted and a temperature is raised by an output signal of the controlling part 20 utnil A=B, and a liquid 4 in the feed liquid tank 14 is held at a constant temperature of the set temperature value A deg.C. Its liquid 4 is injected onto the surface of a sample 3 from an injection hole 7 of an ultrasonic wave sending and receiving element 5 through a flow rate controlling part 19, by a flow rate of a constant quantity by use of a liquid feeding pump 17. A temperature value C deg.C of the injected liquid 4 is detected by a temperature sensor 9, a temperature is raised by a heater 10 through the controlling part 20 until A=C, and the liquid 4 is held at a constant temperature. In this way, an ultrasonic microscope image which is stable and high in contrast is obtained.
Patent JP-S543638-A (JP)
Title: Motor for ship and others
Inventor: MORI NOBUO
IPC: F02C6/00
Filed: 1977-06-10
Abstract: PURPOSE: To scheme out full utilization of exhaust from a main machinery in such a way that an extremity of a main dynamo shaft is connected through clutches to the output system of an engine of the main machinery and an exhaust turbine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S543107-A (JP)
Title: Additives and composition for soaps and detergents
Inventor: SEKO MAOMI
IPC: C09K23/34
Filed: 1977-06-10
Abstract: PURPOSE: 1,3,6-Tri(hycroxycarbonyl)-hexanes expressed by the formula M 1 , M 2  and M 3  are H, Na, K, Li, ammonium or their mixture) or their salts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57184122-A (JP)
Title: Formation of continuous pillar row wall
Inventor: NAKAKAWANISHI TADASHI
IPC: E02D5/18
Filed: 1981-05-06
Abstract: PURPOSE:To raise the water shielding property between the first and second pillars by a method in which the first pillars are provided at intervals, the areas  around and between the first pillars are excavated to form pits, and the second  pillars are provided in the pits. CONSTITUTION:Plural first pillars 71 are provided at intervals under the ground, and then pits 72 are excavated in parallel with and between the first pillars 71 by an auger screw 51 and a screw casing 61. In this case, the area 73 around the pillars 71 are cut off from above to below by means of an excavating blade 62 and water jet from a water supply tube 65. After the completion of excavation, while pulling up the auger screw 51 and the casing 61 by rotation, cement mortar 77 and cement paste 78 are poured from the tips of them, H-shaped steels 79 are inserted to form the second pillars 81, and a continuous pillar row wall is constructed by the pillars 71 and 81.
Patent JP-S51144155-A (JP)
Title: Voice circuit
Inventor: HOSOYA MITSURU
IPC: H03G3/10
Filed: 1975-06-05
Abstract: PURPOSE: To achieve fine control of volume and muting of voice signal when control voltage EC is minimum. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000267911-A (JP)
Title: Data base device and machine readable recording medium recording program
Inventor: MATSUO KOZO
IPC: G06F3/06
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the processing speed of retrieval while guaranteeing the retrieval based on a data base storing latest contents in a data base device for executing the updating and retrieval of data bases by respectively different devices. SOLUTION: A master device 1 in the data base device caches a data base 3a to be frequently utilized in a cache area 216 included in a control processor 21 built in a data processor 2. At the time of receiving an inquiry instruction 41 specifying the range of a data base to be retrieved from the master device 1, the processor 21 refers to the data base to be retrieved when the data base is cached in the area 216, and when the data base is not cached, reads out the data base from a disk device 3 without using the area 216 and advances processing. In the case of updating the data base whose copy is stored in the area 216, the device 1 invalidates the cache by a cache clear instruction 45.
Patent JP-H04279101-A (JP)
Title: Making of outsole having slip-preventing piece
Inventor: MIHARA TATSUO
IPC: A43D86/00
Filed: 1991-03-06
Abstract: PURPOSE:To obtain an urethane foam-made outsole wherein, from the slip- preventing piece in contact with the ground, no thin layer is produced, and the external appearance is not deteriorated. CONSTITUTION:A solid slip-preventing piece made of thermoplastic polyurethane elastomer is formed at the definite place of a female mold, and is placed in that state, following which liquid polyurethane is poured on the upper surface thereof by an ordinary process. After that, it is allowed to foam in a definite shape, to be hardened, and thus a desired outsole can be obtained.
Patent JP-S58187279-A (JP)
Title: Manufacture of weldment of semirigid magnetic material made of iron and copper alloy
Inventor: ENDOU HIROMI
IPC: B23K20/00
Filed: 1982-04-24
Abstract: PURPOSE:To obtain a weldment which has no weld crack and causes no cut off of a weld at the time of rolling, and to make a coil long-sized, by interposing an iron-Ni alloy containing a specified Ni quantity, between an semirigid magnetic material made of iron and copper alloy and a body to be welded welding them, and thereafter, softening and annealing said weldment. CONSTITUTION:An alloy material 1 is interposed between a magnetic material piece 2 which consists of 3-25% Cu by weight and the balance Fe, and is capable of containing >=1 kind among Mn, Cr, Mo, Ni, Co, Zr and Ti of <1%, respectively, <0.5% C and <0.1% S, and the same or a leader material 3. The alloy material 1 consists of an Fe-Ni alloy containing >=40% Ni. Subsequently, they are arc-welded to each other, and welds 4, 5 are obtained. According to this method, no deposition of copper nor crack is caused in the welds 4, 5, and a weld crack is prevented. However, a crack is generated from the end of the weld by the subsequent rolling, therefore, annealing is executed at 850 deg.C or below in order to soften hardness of the heat-affected zone to the same extent as the hardness of an iron and copper alloy body.