baber/WOPTO huggingface dataset:
Patent JP-S56158053-A (JP)
Title: Continuous extruding apparatus for colloidal cream
Inventor: YAMAGAMI KIYOTO
IPC: A23G3/28
Filed: 1980-05-06
Abstract: PURPOSE: To decorate the surface of a cake with a cream smoothly, by using an apparatus designed to open and close a valve body provided in a reciprocating pump and extrude the cream through an extruder by turning on and off a motor for the reciprocating pump simultaneously.  
     CONSTITUTION: A cream is introduced into a hopper 5, and a synthetic resin cylinder 6 is squeezed to expel the air from the interior thereof to tighten the top. An extruder 11 is held by hand, and a lever 14 is pulled to open a nozzle opening. A limit swich 12 is turned on simultaneously to drive a motor 4, and the cream fed from the hopper 5 is pressed, fed by the operation of a reciprocating pump 3 and extruded through the nozzle opening. The nozzle opening is closed on releasing the lever 14, and the motor 4 is stopped by the limit switch 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10249109-A (JP)
Title: Element replacement type filter
Inventor: FUKUMORI SADAHITO
IPC: B01D27/08
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable setting rotation torque when a casing of a filter is hinged low and to ensure reliability in the hinged state. SOLUTION: A cap 10 and a case 20 are hinged to each other by relative rotation of a spiral projection 14 on the cap 10 side and a spiral groove 21 on the case 20 side. In a controlled position in the rotation direction at which a spiral projection wall 14a of the spiral projection 14 is abutted on a spiral groove wall 21a, a projection part 42f integrally formed on an auxiliary plate spring 42 of an antidrain valve is made to fall into a recessed part 15 of the cap 10. Thus, reliability in a hinged state of the cap 10 and the case 20 is ensured. When relatively rotating the two to separate them, the rotation torque more than the prescribed one is given in the returning direction, allowing the filter to be opened comfortably.
Patent JP-S62225454-A (JP)
Inventor: BORUFURAMU ZAIBERUTO
IPC: B60T13/14
Filed: 1987-03-17
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-H056656-A (JP)
Title: Memory
Inventor: NISHIMATSU HIDEO
IPC: G11C11/401
Filed: 1991-03-25
Abstract: PURPOSE:To enable a bit block to be transferred at a high speed by eliminating a need for data shift and retention of data which is used previously. CONSTITUTION:A column selector 23 and a data line selector 37 are selected. Then, three data of any blocks are read onto pre-data lines PD1-PD3 through gates 12-14 from a memory 60 and this data is read onto data lines D0-D2 through gates 30-32. In the similar manner, when a column selector 24 and a data line selector 38 are selected, three data of other blocks are read onto the pre-data lines PD2-PD4 through gates 18-20 from the memory 60 and then read onto the data lines D0-D2 through gates 33-35. Then, these data are subjected to logic operation and the results are written onto three data of the above other blocks while the data line selector 38 and the column selector 24 are being selected.
Patent JP-H02239777-A (JP)
Title: Picture reproducing device
Inventor: YOSHIOKA KIYOHARU
IPC: H04N9/79
Filed: 1989-03-13
Abstract: PURPOSE:To improve the resolution when a monochroic picture is read and reproduced by grouping the inside of a dot matrix for C, M, Y signals, synthesizing each pattern of the C, M, Y expanded by an expansion means putting a dot in a shared area only and reproducing a picture in a monochroic way. CONSTITUTION:A 1st expansion means (c) expands a picture into a data in dot pattern for area gradation expression according to each gradation information of C, M, Y signals outputted from a conversion means (b). A 2nd expansion means (d) groups the inside in the dot matrix for C, M, Y signals and expands C, M, Y gradation information outputted from the conversion means (b) into a data of a dot pattern in which the dot exists only to shared areas. A control means (g) is expanded by the 2nd expansion means (d) in response to the command of the monochroic recording mode and monochroic picture recording is executed in a single color ink with a recording means (f) based on the data of the synthesized dot pattern with the synthesis means (e). Thus, R, G, B picture element signals are utilized effectively as density signals and the resolution when the monochroic picture of a black/white character original or the like is read and reproduced is improved.
Patent JP-S56157507-A (JP)
Title: Constant-speed running control device
Inventor: SUZUKI MOTOYOSHI
IPC: B60K31/00
Filed: 1980-05-07
Abstract: PURPOSE:To prevent the trouble of runaway or hunting from occurring, by providing an AND circuit which operates AND between the output of a comparator and the output of a fault detecting circuit and outputs a signal corresponding to the comparator only when the fault of an oscillator is not detected. CONSTITUTION:The output of a frequency-voltage converting circuit 1 and the output of a memory circuit 2 are subjected to subtraction in a subtractor 3 to output a voltage signal proportional to the difference between the set speed and the actual speed, and this voltage signal is given to the inversion input terminal of a comparator 6 through a phase compensating circuit 4 which is inserted for the purpose of stabilizing the system. Oscillation impossibility or shift of the oscillation frequency of an oscillator 5 is detected by a frequency detecting circuit 8' consisting of a frequency-voltage converter and a window comparator; and if the output of the oscillator is shifted from a prescribed value, this shift is detected by a voltage detecting circuit 8 including a comparator. Thus, the AND circuit is provided which outputs a signal corresponding to the comparator only when the fault of the oscillator is not detected, and an actuator is driven by the output of this circuit.
Patent JP-S59205303-A (JP)
Inventor: FUERENKU BIHARI
IPC: A01N47/18
Filed: 1984-03-28
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-H029849-A (JP)
Title: Steric selective synthesis of 4-amino-3-hydroxycarboxylic acids
Inventor: NOYORI RYOJI
IPC: C07C233/47
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the title compound useful as an optically active intermediate for synthesizing a compound having excellent inhibitory activities against acidic protease such as renin in high yield by reducing an optically active beta- ketocarboxylic acid derivative as a raw material in the presence of a transition metal catalyst of asymmetric hydrogenation. CONSTITUTION:An optically active beta-ketocarboxylic acid derivative shown by formula I (R<1> is amino, mono- or di-lower alkyl-substituted amino which may be protected; R<2> is carboxy, carbamoyl, mono- or di-lower alkyl-substituted carbamoyl or lower alkyl which may be protected; R<3> is carboxy, thiocarboxy or carbamoyl which may be protected; X is asymmetric carbon atom) or a salt thereof is reduced in the presence of a transition metal catalyst of asymmetric hydrogenation at 0-150 deg.C to give a compound shown by formula II. The catalyst is obtained by reacting an optically active ruthenium compound as a raw material with an organic acid salt in a solvent.
Patent JP-S60205488-A (JP)
Inventor: TOKUMITSU SHIGENORI
IPC: G09G5/34
Filed: 1984-03-30
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-S55151501-A (JP)
Title: Wood preservative
Inventor: ODA SATOSHI
IPC: A01N55/04
Filed: 1979-05-16
Abstract: PURPOSE: A wood preservative, having a great fungicidal activity, and comprising a composition consisting of a specific compound, e.g. o-hydroxy-benzamide, or in combination with an organotin compound capable of exhibiting a synergistic effect therewith.  
     CONSTITUTION: A wood preservative comprising a composition consisting of (A) a compound of the formula (R is OH, lower alkoxy group, except o-ethoxy group), e.g. o-hydroxy- or o-methoxybenzamide, or in combination with (B) a trialkyltin compound, e.g. bistributyltin oxide or tributyltin phthalate, a triaryltin compound, e.g. triphenyltin hydroxide, capable of producing a surprising synergistic effect, as active constituents. In contrast to the weak activity determined by the agar dilution method, the preservative produces improved effects on application to wood. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000261299-A (JP)
Title: Reset circuit for integrated circuit
Inventor: SADA YUTAKA
IPC: H01L21/822
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To quickly release the reset state of an internal logic circuit in each integrated circuit after phase synchronization of a clock signal without increasing the number of input pins. SOLUTION: In a circuit device provided with plural integrated circuits 10 and 20 where logic circuits 102 and 202 and phase synchronizing circuits 100 and 200 to synchronize the phase of a clock signal supplied to logic circuits are incorporated, integrated circuits 10 and 20 are provided with open collector output type or open drain output type gates 104 and 204 which take in a state signal, which indicates that the phase of the clock signal supplied to logic circuits 102 and 202 has been synchronized, and output it. In each of the integrated circuits, output terminals 114 and 214 to output the state signal to the outside and reset terminals 120 and 220 of logic circuits 102 and 202 are connected, and output terminals in plural integrated circuits 10 and 20 are mutually connected, and this connection point is connected to a power source 40 through a load resistance 50.
Patent JP-S62219155-A (JP)
Title: Control device for input/output device
Inventor: KAWAMURA YOSHIAKI
IPC: G06F13/10
Filed: 1986-03-20
Abstract: PURPOSE:To reduce the waiting time of a host computer to wait the completion of a process by an input/output device, by adding a memory of high speed and large in capacity on the input/output device, receiving an input data by such memory, and indicating whether the data is to be stored temporarily or not by an operation mode selecting switch. CONSTITUTION:When an operation mode selecting switch 23 is located at a 'normal print mode', a printing device 2 performs the command analysis of the input data received from a host computer 1, and performs a pattern conversion. Such operation is repeated one by one, and a dot pattern is sent to a dot printer 27 by a pattern output part 26, then a printing process being performed. When the operation mode selecting switch 23 is located at an 'input mode', the input data received from the host computer 1 is directly transferred to and stored at a memory 22 of a large capacity. When the operation mode selecting switch 23 is located at an 'output mode', the command analysis of the input data stored on the memory 22 of the large capacity is performed, and after the pattern conversion being performed, then it is printed by the printer 27.
Patent JP-H02242127-A (JP)
Title: Laser light detector
Inventor: DOI SATOSHI
IPC: G01J1/42
Filed: 1989-03-15
Abstract: PURPOSE:To enable mounting of the apparatus on a pile driving weight or the like with imparting of a resistance to vibration and impact by a method wherein a plurality of photo detectors with lenses for condensing arrayed are arranged vertically and outputs thereof are amplified, held and buffered to detect an element receiving light. CONSTITUTION:A laser light L from a laser level 4 is received with a plurality of photo detectors 5 having lenses 7 for condensing arrayed. Then, a signal detected with the photo detector 5 is buffered with an interface 9 through an electric circuit printed board 8 of an output amplification/holding circuit and a cable 17. Subsequently, a CPU 10 determines which of the photo detectors 5 receives the laser light L to produce an output. Then, an output signal of the CPU 10 is transferred to a personal computer 13 through 2-core cable 14 with a modem 12 to be shown on a display device 15. In this manner, an apparatus is produced which allows mounting thereof on a pile driving weight or the like with excellent resistance to vibration and impact.
Patent JP-S63227787-A (JP)
Title: Electrostatic glazing method with enamel powder
Inventor: KUNIKATA MASARU
IPC: B05D1/04
Filed: 1987-03-18
Abstract: PURPOSE:To form an enamel film of a uniform thickness on the inside of a vessel by continuously rotating the vessel during electrostatic glazing. CONSTITUTION:A vessel 1 to be glazed such as a tubular or spherical vessel is suspended from a suspender 23 and transferred to a glazing position. Rollers 21 are moved forward together with holders 20 to stop the swinging of the vessel 1. One of the rollers 21 is connected to a driving motor 24 with a driving chain 25 and the vessel 1 is continuously rotated at about 5-40r.p.m. speed. A glazing gun 15 is set in the vessel 1 from the lower opening 10 of the vessel 1 and electrostatic glazing is carried out. Thus, the thickness of a film formed on the inside of the vessel 1 can be made uniform and the quality of the film can be stabilized and improved.
Patent JP-H10255725-A (JP)
Title: Fluorescent lamp
Inventor: YOSHIDA MASAZUMI
IPC: H01J61/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To increase the sealed pressure of the noble gas and enable the illuminance to improve. SOLUTION: On an outer peripheral face of a tubular glass valve 2, an outer electrode 5 is provided and a central electrode 7 is provided inside. A phosphor layer 3 is formed on an inner periphery of the glass valve 2 and the noble gas is sealed inside and a fluorescent lamp 1 is formed. The fluorescent lamp 1 sets the sealed pressure 100-300Torr, an inner diameter D of the glass valve 2, 4-12mm, the thickness t of the glass valve 2, 0.4-1.2mm. Owing to these matters, the illuminance can be improved by reducing the lighting voltage particularly by realizing the high pressurization of the sealed pressure of the noble gas 4.
Patent JP-H01235041-A (JP)
Title: Optical head actuator
Inventor: SHIBATA YASUMASA
IPC: G11B7/09
Filed: 1988-03-15
Abstract: PURPOSE:To improve the follow-up performance of the servo gain and light spots to the surface waving and the eccentricity of an information recording medium by using a permanent magnet to an objective lens holder. CONSTITUTION:An objective lens holder 2 is made of a magnet of a manganese aluminum alloy, etc., and at the same time magnetized with its cylindrical upper part turned to the polarity in the axial line direction of an optical axis. While the flinge part of the holder 2 is magnetized in the radius direction set around the optical axis for the focusing control purpose. Thus it is possible to improve the follow-up performance of the servo gain and light spots to the surface waving and the eccentricity of an information recording medium in both focusing and tracking directions.
Patent JP-H01283446-A (JP)
Title: Hydraulic buffer type vibrationproof mount
Inventor: ROBAATO HENRII KUREIMAA
IPC: F16F13/08
Filed: 1989-03-15
Abstract: PURPOSE: To greatly decrease dynamic rate at high frequencies by providing a flexible flap which extends radially outward from a flange toward an outer metal casing. CONSTITUTION: A flexible diaphragm 22, an outer metal casing 18, an annular rubber spring 20 and an inner metal portion 16 together define the range of a cavity filled with a fluid. A damper plate 24 divides the cavity into an upper chamber A and a lower chamber B which are in fluid communication through a damper channel 26 located therein. A cup-shaped bumper 34 is attached to the inner metal portion 16, extends axially inward into the upper chamber A, and has a radially outwardly extending flange 37 provided at an end distal to the inner metal portion 16. A flexible flap 38 extends radially outward from a flange 37 to within a clearance (d) from the interior wall 36 of the cavity. The flexible flap 38 has the effect of inhibiting dynamic rate at high frequencies.
Patent JP-S56157140-A (JP)
Title: Time-division and multidirection communication system
Inventor: SASAKI SUSUMU
IPC: H04L7/027
Filed: 1980-05-08
Abstract: PURPOSE:To realize steady control for a sampling clock phase, by using two variable phase shifters that work with different time constants. CONSTITUTION:For a clock signal extracted from a reception signal, the phase difference to a clock oscillator 15 is detected by a phase detector 14. The output signal according to the phase difference is applied to a variable phase shifter 18 through a low-pass filter 16 as well as to a variable phase shifter 19 via low-pass filter 17. Thus the oscillator 15 receives a phase shift controlled by the output signals of the both variable phase shifters to be applied to a switch 20. The switch 20 is switched from a switch of the burst signal of each station with a delay of a time decided by a delaying circuit 21. When the input data is switched, the output of the shifter 18 is turned into a clock for a certain time and then switched to the output of the shifter 19.
Patent JP-S56158722-A (JP)
Title: Production of alkylidenenorbornene derivative
Inventor: INOUE YOSHIHARU
IPC: C07C29/52
Filed: 1980-05-09
Abstract: PURPOSE: Diborane or a substituted boran hydride is made to act on an alkylidenenorbornene, the product is oxidized and hydrolyzed to produce the titled compound used as a perfume in high yield with no formation of tricyclene at all.  
     CONSTITUTION: An alkylidenenorbornene such as 5-ethylidene-2-norbornene is made to react with diborane or a substituted boron hydride of the formula (X, Y are H, hydrocarbon residue, halogen) such as sodium borohydride, then oxidized, and hydrolyzed to give an alkylidenenorbornanol such as 5-ethylidene-2-norbornanol. The product is esterified with an aliphatic carboxylic acid of 1W6 carbon atoms or an aromatic carboxylic acid or their acid anhydride or acid chloride to give an alkylidenenorbornyl ester.  
     USE: The purification can be readily performed, because the alkylidene group is resistant to chemical change. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63227389-A (JP)
Title: Optical recording medium
Inventor: HIROTA KUSATO
IPC: G11B7/2433
Filed: 1987-03-18
Abstract: PURPOSE:To obtain an optical recording medium requiring low recording power, having high reliability and enabling a recording layer to be easily provided, by incorporating at least two metals, i.e., In and Sb and an Sn oxide in a mixed state in the recording layer. CONSTITUTION:A recording layer comprises two metals, i.e., In and Sb and an Sn oxide in a mixed state. Before recording, the recording layer is amorphous. Before recording, In and Sb in the recording layer are mainly present as an In-Sb amorphous alloy in an oxide comprising the Sn oxide as a main constituent. The In-Sb amorphous alloy is heated by absorbing recording light at the time of recording, and partially reduces Sn in the Sn oxide. The reduced metallic Sn is alloyed with In and Sb to form an In-Sb-Sn ternary alloy crystal having a reflectance higher than that of the In-Sb alloy in a crystalline state, in a matrix comprising the Sn oxide as a main constituent. Therefore, recording marks having favorable contrast as compared with that in recording by utilizing only the crystallization of an In-Sb amorphous film are formed.
Patent JP-S61221466-A (JP)
Inventor: SHICHI KOSUKE
IPC: B61B1/00
Filed: 1985-03-26
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-H05222835-A (JP)
Title: Suspended scaffolding for deep foundation
Inventor: MARUOKA KIYOBUMI
IPC: E04G1/36
Filed: 1992-02-14
Abstract: PURPOSE:To reduce the fatigue of workers, enhance the working efficiency and prevent accidental fall from occurring. CONSTITUTION:A plurality sector frame bodies 2, and a plurality of square frame bodies 3 are connected to each other, and are combined in the shape of a circle or an approximate circle, and on the upper surfaces of the respective frame bodies, treads 4 are arranged. Then, on the outer peripheral sections of the upper sections of the treads 4, handrails 5 are arranged, and a scaffolding 1 is formed, and on the periphery of the scaffolding, suspension rings 7 are arranged. Accordingly, the fatigue of workers can be reduced, and work efficiency can be enhanced, and the dangerous property of accident for dropping can be reduced.
Patent JP-H02239214-A (JP)
Title: Water absorptive material for water shielding in optical fiber cable
Inventor: SAKURABA YUKIO
IPC: H01B7/282
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a high water absorption magnification to not only fresh water but sea water as well by impregnating a water absorptive agent into plural pieces of filaments, respectively, paralleling and twisting these filaments to form yarn and using this yarn as the water absorptive material. CONSTITUTION:Plural pieces of the filaments 20 formed with a water absorptive agent layer 21 on the outer periphery are paralleled and twisted to form the water absorptive yarn which constitutes the water absorptive material. The water absorptive material for water shielding in an optical fiber cable in this case is obtained by using filaments and the water absorptive agent to be impregnated therein, etc., and the filaments are exemplified by filaments of polyethylene, polypropylene, nylon, polyester, etc., which are used alone or in combination. The water absorptive agent prepd. by compounding a binder, water absorptive resin, and aging preventing agent and dissolving the compd. in a solvent, such as toluene is exemplified as the water absorptive agent to be impregnated in filaments. The water absorptive swelling to the sea water is improved in this way.
Patent JP-S59187364-A (JP)
Title: Jam detector of copying machine
Inventor: AKITA YUKIO
IPC: G03G15/00
Filed: 1983-04-08
Abstract: PURPOSE:To obtain a jam detector which is controlled easily by actuating a stay jam timer only when recording paper stays on a detector. CONSTITUTION:When fed recording paper jams on a stand-by switch 3, a scanning table carried on moving forth and turns on a forward movement safety switch 16 finally. If a jam occurs at a point T1 of time and the forward movement safety switch 16 is turned on (at time T2), driving for forward movement is cut off to stop the scanning table, and at the same time, the stay jam timer on the stand-by switch 3 turns on to start counting. When this state is held for a specific time, the stay jam timer on the stand-by switch 3 counts up (at time T3) and generates a jam signal to perform jam processing. The jam timer is operated only when the scanning table is at the forward movement safety switch 16, and the jam timer is reset when the forward movement safety switch 16 is turned off within the specific time.
Patent JP-S62220647-A (JP)
Inventor: KATO RYUZO
IPC: E04F15/00
Filed: 1986-03-18
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-H11259803-A (JP)
Title: Magnetic recording and reproducing device, and magnetic recording and reproducing method
Inventor: OSUE TADASHI
IPC: G11B5/40
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a helical scanning magnetic recording and reproducing device and magnetic recording and reproducing method using an MR (magneto- resistive effect) head. SOLUTION: This magnetic recording and reproducing device is provided with an almost cylindrical rotary drum 3, an inductive magnetic head 5 loaded on the rotary drum, a magnetoresistive effect magnetic head 6 whose projection amount from the outer peripheral part of the rotary drum is made smaller than the projection amount of the inductive magnetic head, a tape kind detection means and a tape tension control means. In the case of reproducing information signals by the inductive magnetic head 5, the tape tension of a magnetic tape is reduced by the tape tension control means. In the case of reproducing the information signals by the magnetoresistive effect magnetic head 6, the tape tension of the magnetic tape 7 is increased by the tape tension control means.