baber/WOPTO huggingface dataset:
Patent JP-S5531559-A (JP)
Title: Automatic feed, clamp and discharge device of round bar
Inventor: TAKEI HISAYOSHI
IPC: B23Q7/06
Filed: 1978-08-25
Abstract: PURPOSE: To automatically discharge a finished work being pushed by a push rod, by moving back the push rod by means of an air cylinder, while the work is being machined, to put a new work in a V-shaped groove of the push rod and feeding the work formed with the push rod.  
     CONSTITUTION: An air cylinder 1 moves a push rod 5 back and a work is put in a V-shaped groove on the rod 5 from an inclined shoot board 11. Then the air cylinder 1 forwards the push rod 5 together with the work until its tip touches a stopper 20 between a fixed pawl 12 and a movable pawl 13. A rotary actuator 18 is turned to shift the movable pawl 13 toward the fixed one 12 for clamping the work. While machining the work the air cylinder 1 draws the push rod 5 back to load it with another work. The finished work is pushed out as the push rod 5 is forwarded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04333184-A (JP)
Title: Circuit for expressing synapse
Inventor: MURAZAKI MITSUHIRO
IPC: G06N3/02
Filed: 1991-05-09
Abstract: PURPOSE:To improve the linearity of the correction quantity of a synapse load value as against the impression number of a load correction pulse signal in a synapse expressing circuit. CONSTITUTION:This synapse expressing circuit includes a synapse load correcting circuit correcting the synapse load value in accordance with a load value correction signal from a synapse load value storing circuit storing the synapse load value and a learning control circuit. The synapse load value stoing circuit is constituted of a MOS-type capacitative element CO so as to express the synapse load value by the storage electric charge quantity. The density of impurity areas 3a and 3b constituting one electrode of the MOS-type capacitative element is adjusted to be the appropriate value. The capacity value changes in such a way that the non-linearity of a loading current derived by the synapse expressing circuit as against the number of an impression pulse is corrected by adjusting the impurity density of one electrode of the MOS-type capacitative element. Thus, the linearity of the correction quantity of the synapse load value as against the impression number of the synapse load correction pulse signal is improved.
Patent JP-H08297479-A (JP)
Title: Signal transmission circuit
Inventor: NAKAYABU TOMOYASU
IPC: H04N11/06
Filed: 1995-04-27
Abstract: PURPOSE: To provide a signal transmission circuit which is capable of transmitting signals at a desired level within a desired band without being affected by the contact resistance of connectors by adopting a current transmission system. CONSTITUTION: The circuit is provided with a constant current diode 10 which outputs constant current ID and a voltage-to-current converter 11 which converts a signal voltage Vin into a current IC to transmit the difference current IR between the constant current ID and the current IC through a coaxial cable 7. More specifically, the voltage-to-current converter 11 is composed of an operational amplifier 12 which inputs the signal voltage Vin to the positive input terminal and an NPN transistor 13 of which the base is connected to the output terminal of the operational amplifier 12, the emitter is connected to the input terminal of the operational amplifier 12 and the collector is connected to the output terminal of the constant current diode 10. The coaxial cable 7 is connected to the connection point P between the collector of the transistor 13 and the constant current diode 10.
Patent JP-S596233-A (JP)
Inventor: EERITSUHI AIMAASU
IPC: C08K5/524
Filed: 1983-06-13
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-H10291988-A (JP)
Title: Heterocyclic compound
Inventor: OKU TERUO
IPC: C07D215/40
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new heterocyclic compound having a vacuole type H<+> - adenosince trihosphosphatase-inhibiting activity and a bone resorption-inhibiting activity and useful for preventing and treating bone diseases caused by abnormal bone metabolism. SOLUTION: A compound of fomrula I (R' is a substitutable heterocyclic group, an aryl; R<2> is H, a lower alkyl; R<3> is H, a halogen, etc.; R<4> is a substituted amino or hydrazino, a heterocyclic group, etc.; R<5> , R<6> , R<7> are each H, a halogen, a lower alkyl; A is CONH, etc.), e.g. 8-(2,6- dichlorobenzoylamino)-4-(4,4-dimethyl-2-oxoimidazolidin-1-yl)-3-methyl quionline. The compound of formula I is obtained by reacting a compound of formula II with a compound of the formula: R<1> -COOH. The compound of formula I can prevent and treat osteoporosis, hypercalcemia, hyperparathyroidism, Paget's disease of bone, rheumatic arthropathia, periodontal disease, hypertrophic arthritis, osteocopic pain, osteopenia, cancer cachexia, malignant tumor, etc.
Patent JP-S60250595-A (JP)
Inventor: HASEGAWA JIROU
IPC: H05B39/04
Filed: 1984-05-25
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-2000001507-A (JP)
Title: Production of water-absorbing resin
Inventor: KIMURA KAZUKI
IPC: A61F13/53
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water-absorbing resin having a high absorption rate, reduced in a water-soluble component content and a residual monomer content, and having excellent quality in high productivity by effecting static aqueous solution polymerization comprising using an initiator containing a persulfate and maintaining the reaction mixture at a specified temperature for a specified time after reaching a specified peak polymerization temperature. SOLUTION: After a peak temperature of at least 80 deg.C is reached, the obtained water-containing get-like polymer is maintained at 40-90 deg.C for at least 60 min. The polymerization initiator used is a persulfate alone or in combination with a polymerization initiator such as an azo compound or a peroxide or may be combined with a reducing agent to form a redox system. The relative humidity used when the gel-like polymer is maintained for at least 60 min is desirably at least 50% RH. When the water-containing gel-like polymer is maintained for at least 60 min, its specific surface area is desirably 10 cm2/g or below. It is desirable that the monomer component is based on acrylic acid or its salt, and it is desirable that 40-100 mol.% of the acidic groups have been neutralized.
Patent JP-H08276103-A (JP)
Title: Separation and decomposition device for oil and fat in waste water
Inventor: IWAMI KAZUMASA
IPC: B01D17/032
Filed: 1995-04-05
Abstract: PURPOSE: To provide a decomposition and separation device for oils and fats in waste water which is of a simple and compact design and capable of decomposing oils and fats in waste water and separating/removing an excluded substance at a low running cost. CONSTITUTION: This separation and decomposition device of oils and fats in waste water consists of treatment tanks 7 to 7d, with an internally provided with treatment material, which are arranged side by side or in series, in a mutually commutable manner so that the waste water which passes through a grease preventive collector 1, is fed by pumped-up pressure. In addition, each closable value 23 for switching the inflow direction of the waste water is arranged on the waste water inflow port 10 side of each treatment tank 7 to 7d.
Patent JP-H09286571-A (JP)
Title: Cage position display device for elevator supervisory panel
Inventor: SEKINE HIDENORI
IPC: B66B3/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To discriminate instantaneously a setting condition and a car position of a total passing floor of each elevator, by lighting classified respectively by color a service floor, non-service floor and the present car position, in a position display lamp of each elevator car. SOLUTION: In the case of turning on a non-service floor setting signal 3 of the present floor, a relay A is driven, an associated no-voltage a contact is turned on, so as to light a green color emitting element 2-2. When the non- service floor setting signal is turned off, the relay A is not operated, a red color emitting element 2-1 is lighted, the present floor can be discriminated to be a service floor. In the case of passing of an elevator, a car position displaying no-voltage a contact 1 from an elevator control panel is turned on, the red/green color emitting element 2-1, 2-2 is simultaneously lighted. In a two-color emitting diode 2, when the red green both elements are emitted, orange color is emitted, so as to make the present car position discriminatable.
Patent JP-S58221785-A (JP)
Title: Construction of fiber reinforced plastic dinghy
Inventor: IWAMURA SATORU
IPC: B63B5/24
Filed: 1982-06-17
Abstract: PURPOSE:To improve appearance and strength of a dinghy and easily mount and remove its mast, by stopping the bottom end of a plastic cylindrical mast sleeve to a ship bottom plate and connecting the mast sleeve to a hole for fitting deck mast in the bow. CONSTITUTION:In a small open boat of dinghy type made by fiber reinforced plastic (FRP), a mast fitting hole 4 is extensibly formed cylindrically facing downward of a deck 2 in the bow of said boat. A mast sleeve 6 consisting of a cylindrical body made by plastics of nylon or the like is connected by an adhesive agent 10 to the bottom end of an extension 5 of said hole 4. A bottom end part of the mast sleeve 6 is connected to a stopping member 7 provided to a ship bottom plate 3. A bed part 71 and a protrusive part 70 are formed to the member 7 by coating a seal material of FRP on an external surface of a wooden core material 8, and the mast sleeve 6 is fixed by a screw 9 or the like. A supporting part easily operating mounting and removal of a mast can be obtained, further appearnace and strength of a ship body can be increased.
Patent JP-H11301562-A (JP)
Title: Steering device of motorcycle
Inventor: YAO SUKEHITO
IPC: B62K21/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a steering device of motorcycle that can easily change the caster corner and the wheelbase and can support bearings with high accuracy and rigidity for supporting front folk without increasing the cost of the part. SOLUTION: A steering device 10 of motorcycle comprises a head tube 3 which is installed at the front head of a vehicle body frame 2, a bearing housing 16 which is formed in a direct tube shape with a dimension of external diameter tightly fittable with a bore diameter of the head tube 3 and fixed detachably relative to the head tube 3, and a pair of upper and lower bearings 21, 22 which are fitted to an internal periphery of the upper and lower end portions of the bearing housing 16 and axially supports a steering column 45 of a front folk 8 rotatably. In this case, prepared are bearing housings 16, one with the shaft center Ca of the bearings 21, 22 are identical relative to the central axis of the bearing housing, and one displaced.
Patent JP-S5229517-A (JP)
Title: Exhausted gas port structure
Inventor: OOTA SEIICHI
IPC: F02F1/42
Filed: 1975-08-29
Abstract: PURPOSE:Exhausted gas port structure in which discahrging capacity of air pump can be small, and secondary air supply system can be simplified.
Patent JP-S585087-A (JP)
Title: Solid-state television camera device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1982-06-21
Abstract: PURPOSE:To suppress blooming without reducing the dynamic range, by operating a blooming signal eliminating means according to the amount of incident light. CONSTITUTION:An output signal from an output terminal 31 of a solid-state image pickup element is amplified at a preamplifier 32 and a low frequency signal is picked up at a low pass filter 33. A peak level is detected with a maximum value detection circuit 34 and a signal difference with a reference level 36 is amplified at a differential amplifier 35, then a DC level signal proportional to the amount of signal is obtaned. This DC level signal changes a gate potential of a vertical switching MOS FET and only when a strong light is incident, the amount of signal thrown away is increased.
Patent JP-H07316962-A (JP)
Title: Nonwoven fabric, production of nonwoven fabric by using same and padding cloth
Inventor: HAYASHI HIDEO
IPC: D04H1/541
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a low fabric-weight padding cloth further reduced in fabric weight, having a more excellent soft touch and made of finer fibers in comparison with a low fabric-weight padding cloth produced by the conventional technique and excellent in softness and touch. CONSTITUTION:An island-sea type fiber (a) composed of a high-melting polymer as the sea component and a low-melting polymer as the island component, soluble in water on the whole and having a thermo-compression bonding property and another fiber (b) containing one or more kinds of other hot-melt type fibers are blended and subjected to formation of web and thermocompression treatment according to the conventional method to form a nonwoven fabric. The obtained nonwoven fabric is washed with water to remove the fiber (a), thus producing the objective low fabric-weight padding cloth made of the fiber (b).
Patent JP-S63286557-A (JP)
Inventor: BURIYUUNO DEYUBO
IPC: C22C21/12
Filed: 1988-04-27
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-H08299126-A (JP)
Title: Goods display shelf
Inventor: KOYANO AKIHIRO
IPC: A47F5/10
Filed: 1995-04-28
Abstract: PURPOSE: To provide a goods display shelf whose base legs can easily be attached and assembled without requiring plural workers. CONSTITUTION: A level adjuster 13 is attached to the bottom face of the front end of a base leg 4, to either of the front face of the front end or the rear face of a front column 5 opposite to the front face, projections 14 in which a larger diameter head 14a is integrally formed at the top of a shaft 14b are attached, and at the other part, a snowman-shaped opening 12 in which a large diameter opening part 12a through which the head 14a is passed and a small diameter opening part 12b with which the head 14a is engaged are connected in the vertical direction are formed.
Patent JP-S58224148-A (JP)
Title: Chromium steel for member of exhaust system of automobile
Inventor: KOBAYASHI MINEO
IPC: C22C38/20
Filed: 1982-06-19
Abstract: PURPOSE:To provide Cr steel which has resistance to high temp. oxidation equivalent to that of SUH 409 class steel, is highly resistance to corrosion by the condensate of the exhaust gas of an automobile and has excellent formability and weldability, by adding proper amts. of Si and Cu to Cr steel contg. Cr in a specific amt. and decreasing C, N, S as far as possible. CONSTITUTION:Titled Cr steel contains, by weight %, <=0.02 C, 1.5<Si<3.0, <=0.50 Mn, 5.0<Cr<10.0, 0.05-0.80 Cu, <0.003 S, <0.02 N, if necessary <=0.30 total of >=1 kinds among Ti, Nb, Zr and consists of the balance Fe. Here, C and N not only spoil formability and weldability but also deteriorate corrosion resistance by depositing carbide and nitride of Cr and are therefore contained in a lower rate preferably. If S is reduced as far as possible, the corrosion resistance against the condensate of the exhaust gas of an automobile is improved. Further, Ti, Nb, Zr improve the resistance to oxidation, the corrosion resistance against said condensate and formability additionally.
Patent JP-H02284850-A (JP)
Title: Abnormality detecting method for workpiece positioning device
Inventor: NAITO TATSUO
IPC: B62D65/00
Filed: 1989-04-27
Abstract: PURPOSE:To detect abnormality of a workpiece positioning device so as to estimate the deformation of workpiece by detecting abnormality, at the time of positioning hold and releasing the workpiece, on the basis of supervising of a servomotor current in each sampling time corresponding to a drive condition. CONSTITUTION:Positioning of a workpiece is performed by successively forward driv ing, braking and reversing servomotors 12, 11, 18 by a predetermined driving pattern. Supervising a servomotor current, a value, in which a reference value corresponding to each drive condition in the predetermined driving pattern stored in a memory 58 is multiplied by a constant, is compared with a detection value, when an abnormal value exceeding the reference value is detected, an alarm is output to an alarm device 60 by deciding a workpiece positioning device abnormal. While, when an abnormal value exceeding a reference value of forced current is detected, an alarm is output to the alarm device 60 by deiding the workpiece abnormal. Thus before a servo mecha nism is placed in complete inability of action, the device is promptly detected for its abnormality, while even when no assembly accuracy can be ensured by abnormality in a side of the workpiece, its deformation can be estimated.
Patent JP-S63269971-A (JP)
Title: Production of packed food
Inventor: MIYAHARA KINGO
IPC: A23B4/005
Filed: 1987-04-28
Abstract: PURPOSE:To subject a fresh food material to aging and heat sterilization treatment in electricity applying action at a short time and enable to continuously produce a packed food having good taste at a large scale, by housing a packed food obtained by packing a fresh food material with a permeable packing film in an electroconductive liquid in an insulating vessel under submerged conditions. CONSTITUTION:A fresh food materials (e.g. ham or sausage) is packed by a permeable packing film 102 to form a packed food wholly having electroconductivity. When the packed food 101 is housed in an electroconductive liquid B put in an insulating vessel 104 under submerged conditions, the packed film 102 has further improved electroconductivity by permeating electroconductive liquid B from outside. When electricity applying action is applied to the packed food 101 through the electroconductive liquid B in this state, electricity passes through the electroconductive liquid B, packed film 102 and then fresh food material A uniformly and the food material A is rapidly subjected to aging and heat sterilization thereby and packed food having good taste is produced.
Patent JP-H09255510-A (JP)
Title: Material for building having antifungal activity
Inventor: KOBAYASHI MASANAO
IPC: C04B28/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent a material for building used in a joint compound, etc., of a bathroom and solve problems of malodors or coloring due to an antifungal agent. SOLUTION: This material for building is obtained by blending 0.01-0.05wt.% α-[2-(4-chlorophenyl)-ethyl]-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol with the material for building such as a cement for a gypsum. Since the resultant organic nitrogen- and halogen-based antifungal agent is stable under strongly alkaline conditions, effects are sustained for a long period. Since the halogen is not liberated, problems of malodors or coloring are not caused.
Patent JP-S60251285-A (JP)
Title: Surface treating agent for plating on electrical contact
Inventor: TSUCHIYA YOSHIO
IPC: C10N30/12
Filed: 1984-05-25
Abstract: PURPOSE:To improve the lubricity, pore sealing property and rust preventiveness by adding prescribed percentages of perfluoropolyether, alkylmercaptane and an oil soluble surfactant contg. fluorine. CONSTITUTION:The titled treating agent contains 1 part by weight of perfluoropolyether and 0.002-0.5 part alkylmercaptane or further contains 0.1-2 parts oil soluble surfactant contg. fluorine or 0.1-2 parts ethylene oxide adduct of 2,4,7,9- tetramethyl-5-decyne-4,7-diol. The treating agent seals well pinholes in plating and has superior lubricity and rust preventiveness.
Patent JP-S5534641-A (JP)
Title: Manufacture of lead alloy for storage battery
Inventor: FUKUDA SADAO
IPC: C22C30/00
Filed: 1978-08-29
Abstract: PURPOSE: To rationalize a process for manufacturing the title alloy and to improve the work environment by alloying Sn and Cd beforehand and by adding the alloy to molten lead to reduce evaporation of Cd.  
     CONSTITUTION: Sn and Cd are alloyed beforehand, and this alloy is added to molten lead. The m.p. of lead and that of Cd are low, yet Cd is higher than lead in vapor press. Sn is lower than lead and Cd in m.p. and vapor press. Accordingly, by this alloying method evaporation of polluting Cd is reduced, and the residual amt. of Cd in the alloy is made stable even after allowed to stand at a high temp. for a long time, resulting in easy control of the manufacturing process. When this alloy is used as a material for the grid of a lead storage battery, it exhibits performance comparable to that of an alloy of the same concn. manufactured by other method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60249127-A (JP)
Title: Remote release device
Inventor: NAGAOKA SHINJI
IPC: G02B7/28
Filed: 1984-05-25
Abstract: PURPOSE:To obtain a remote release device which is inexpensive and small in size by executing a shutter release by a receiving signal of an active auto focus device. CONSTITUTION:An optical beam is converted to an electric signal by a photodetector 21 of an auto focus device 2. An output signal from an amplifier 22 is bourght to waveform shaping by a comparator 11 and inputted to a delaying circuit 13, and when a prescribed time T elapses, a signal is outputted to a magnet driving circuit 3 from the delaying circuit 13, and a shutter release is executed by driving a release magnet 5. As a result, a range measurig optical beam is emitted to an object to be photographed from a light emitting element 26 of an auto focus device 1, reflected by the object to be photographed and received by the photodetector 21, detected by a detecting circuit 23 and inputted to a peak detector 24. In this way, when the focus of a lens coincides with the object to be photographed, a signal is outputted from the peak detector 24, movement of the lens is stopped by driving an auto focus use magnet 26, and at the same time, the object to be photographed is potographed by releasing the shutter.
Patent JP-S5332961-A (JP)
Title: Biological denitrification
Inventor: YOSHINO KISHIO
IPC: C02F3/34
Filed: 1976-09-07
Abstract: PURPOSE: To carry out stable and continuous denitrification treatment of wastewater by circulating a part of the water which is treated for denitrification to flow in the vicinity of the upper surface of a fluidized bed of carrier particles having supported denitrification bacteria thereon, thereby removing excessive bacteria cells together with air bubbles peeled off from the carrier particles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H046662-A (JP)
Title: Disk player
Inventor: HIRAKATA ATSUSHI
IPC: G11B17/24
Filed: 1990-04-20
Abstract: PURPOSE:To prevent a reproduction mechanism from being abutted onto a large sized disk at the reproduction of the large sized disk by using the large sized disk loaded on a rotary tray so as to block the displacement of a clamp mechanism to the clamp position. CONSTITUTION:A clamp mechanism 14 and a reproduction mechanism 10 are interlocked with each other in order to operate the clamp mechanism 14 and the reproduction mechanism 10 in an excellent timing and to simplify a drive mechanism driving respectively the clamp mechanism 14 and the reproduction mechanism 10. Moreover, when a large sized disk is placed on a rotary tray 3, when the clamp mechanism 14 is displaced from the non-clamp position to the clamp position, the clamp mechanism 14 is abutted onto an outer circumfer ence edge of the large sized disk by a circumference 24 with no CD loading part 5 of the rotary tray 3 formed thereto and a start shaped central part 25 and the displacement of the reproducing mechanism 14 to the reproducing position is not implemented. Thus, the possibility of elevating the reproduction mechanism in error, components of the CD use reproduction mechanism is abutted onto an analog record disk and giving a damage to the analog record disk is precluded.