baber/WOPTO huggingface dataset:
Patent JP-S6012943-A (JP)
Title: Preparation of soft capsule
Inventor: TACHIBANA KOUROKU
IPC: A23L29/20
Filed: 1983-07-05
Abstract: PURPOSE:To prepare a soft capsule having a water-containing fluid material in it, and warm water solubility, by using a fluid material containing a mono- or bivalent metal ion as a capsule core substance, and carrageenan as a capsule covering substance. CONSTITUTION:A fluid material containing >=1mol mono- or bivalent metal ion (e.g., K ion, Na ion, or Ca ion) in an aqueous section is used as a capsule core substance, and K-carrageenan is used as the whole or part of a capsule covering substance. The concentration of K-carrangeenan is about 1-12wt%, and the fittest condition is varied with the thickness, strength, and hardness of a film. The soft capsule is formed by a conventional procedure by rotary method, dropping method. Consequently, the soft capsule having stably a water-containing fluid material, and warm water solubility is prepared.
Patent JP-H04305554-A (JP)
Title: Liquid crystal compound containing monofluorobenzene ring
Inventor: ISHIKAWA KENJI
IPC: G02F1/13
Filed: 1991-04-24
Abstract: PURPOSE:To obtain a new liquid crystal compound containing monofluorobenzene ring, capable of exhibiting anti-ferroelectric chiral smectic C phase in wide temperature range including room temperature, suitable for using as a liquid crystal display element. CONSTITUTION:A liquid crystal compound containing a monofluorobenzene ring and expressed by formula I [Rf is 1-2C fluoroalkyl; R<1> is 3-18C alkyl, n is 0 or 1; R<2> is 5-15C alkyl; A is -CH2O- or -OCH2- and * is asymmetric carbon; X<1> and X<2> are formula II, formula III, formula IV, formula V, formula VI, etc., provided that either of X<1> and X<2> formula III or formula IV), e.g. (R)-4-(4-octyloxybiphenyl-4'-methyleneoxy)-3-fluorobenzonic acid-1- trifluoromethyl-1-heptylester. The compound expressed by formula I wherein A is -CH2rt. angle- is, e.g. obtained by reacting a compound expressed by the formula BzO-X<2>-COCl (Bz is benzyl) with a compound expressed by formula VII to afford a compound expressed by formula VIII, eliminating a benzyl group from the compound expressed by formula VIII to give a compound expressed by formula IX and further reacting the compound expressed by formula IX with a compound expressed by formula X (Y is Cl, etc.).
Patent JP-H08312948-A (JP)
Title: Water heater
Inventor: KANEZAKI KOICHI
IPC: F23N3/08
Filed: 1995-05-22
Abstract: PURPOSE: To prevent the abnormal use of a water heater by providing a fan current comparator current for comparing the current value of a fan with a threshold value, maximizing the fan rotating speed in the step of rotating only the fan for a predetermined time at the time of stopping water heating, and disabling the reoperation when the current value of the fan is the threshold value or less. CONSTITUTION: When combustion is stopped, a fan residue timer so provided as to prevent abnormal heating in a heat exchanger 5 due to the excess heat of a burner 4 generated at the time of closing a cock 16 is started. Then when the timer is finished, a fan 3 becomes the maximum set rotating speed, a discriminating timer is simultaneously started, and the comparator current 8b of control means 8 compares a fun current with a threshold value. At this time, when the fun current is the threshold value or less if the route from the air supply to the exhaust of a water heater is blocked with dusts, the fan 3 is stopped, and a reoperation inhibit command is stored in a memory 8a to set the heater to a non-reusable state.
Patent JP-S5817210-A (JP)
Inventor: JIYAN BURAN
IPC: F16B41/00
Filed: 1982-07-15
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-H08317675-A (JP)
Title: Device for detecting output state of solar cell
Inventor: YAMADA TAKAAKI
IPC: H02N6/00
Filed: 1995-05-22
Abstract: PURPOSE: To detect the shadow of a tree on solar cells, the contamination and deterioration of the protection glass surface on the surface, or the deterioration and disconnection of the solar cells. CONSTITUTION: Each output of at least first and second solar cells 1 and 2 which are connected in parallel is inputted to at least first and second comparators 3 and 4 via a voltage-dividing resistor, the first comparator 3 gives a comparison output when the output of a first solar cell 1 decreases at least by a specific value as compared with the output of a second solar cell 2, and the second comparator 4 gives a comparison output when the output of the second solar cell 2 decreases at least by a specific value as compared with the output of the first solar cell 3.
Patent JP-S6015186-A (JP)
Title: Electronic equipment
Inventor: KUNISHIMA TOSHIAKI
IPC: B41J29/387
Filed: 1983-07-07
Abstract: PURPOSE:To improve the maintainability of equipment by arranging an adjusting tool integral on a detachable opening-closing member for opening or closing an opening to make the construction so inexpensive and simple as to enable an immediate adjustment without preparation of any separate adjusting tool. CONSTITUTION:For example, a driver 3a as an adjusting tool is arraged integral on a lid 3 for opening or closing a window 2b as an opening, for example. Then, when adjusting is made, first, a roll paper 1 is withdrawn from a storage 2a and the lid 3 is removed to open the window 2b. In linkage with the removal of the lid 3, an illumination lamp 4 comes on. Then, an adjusting switch and a volume control 6c at the adjustment section 6 is operated with the driver 3a of the lid 3 to perform an adjustment. After the adjustment, the lid 3 is fitted into the window 2b and the lamp 4 goes out interlocking it.
Patent JP-S61281345-A (JP)
Title: First-in/first-out register controlling circuit
Inventor: USAMI NAGATOSHI
IPC: G06F5/12
Filed: 1985-06-07
Abstract: PURPOSE:To utilize effectively a memory by a host unit, and to recover easily a fault by stopping immediately a frame transfer to the host unit from an FIFO register, when a fault of a frame has been detected, and also making a faulty frame ineffective. CONSTITUTION:When executing a frame receiving operation, in case when a frame coming into a subordinate unit 21 from a transmission line is longer than a prescribed length, a frame fault is detected by a fault detecting circuit 10 and informed to a microprocessor 4. The processor 4 stops a frame transfer to a host unit 22 from an FIFO register. Subsequently, the processor 4 brings a read pointer 3 to an increment and tests an ST bit of an FIFO register 1, and decides whether the next frame exists or not. When the ST bit is decided, a flip-flop 5 is reset and a transfer of a frame to the host unit 22 is restarted. In this way, by executing an idle read operation to the FIFO register, a faulty frame can be made ineffective.
Patent JP-S5554176-A (JP)
Title: Method of detecting slight unbalance of grindstone in very accurate grinding
Inventor: TAJIMA TAKUJI
IPC: B24B49/00
Filed: 1978-10-06
Abstract: PURPOSE: To enable the correction of unbalance with high accuracy and raise the accuracy of grinding, by detecting the whirl of a grindstone shaft due to the slight imbalance of the shaft, through a no-contact minute displacement meter.  
     CONSTITUTION: A grindstone shaft 2 is supported on an air bearing 3 which has a very high accuracy and is fixed in a housing 4. A grindstone 1 is secures on the tip of the grindstone shaft. The housing 4 ls moved toward a workpiece 5 on a chuck 6 to grind the workpiece by the grindstone 1. A no-contact minute displacement meter 7 is installed in a hole 8 of the housing 4 so that a gap 9 is defined between the tip of the meter and the grindstone shaft 2. When the grindstone shaft and the housing suffer from disturbance vibration, the meter 7 is vibrated together with the grindstone shaft 2. Therefore, the meter 7 and the shaft 2 are not moved relatively to each other. As a result, the minute whirl of the grindstone shaft 2 can be detected by the meter 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10323032-A (JP)
Title: Capacitor charger
Inventor: AZUMA MASAO
IPC: H02M3/28
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a charger by which a circuit can be protected from an overvoltage securely even if an inverter is started in a no-load state. SOLUTION: A control circuit 9A detects a no-load state in an early stage with an overvoltage pattern generator PG which generates a pattern whose voltage detection level is lowered and a comparator CMP2 when an inverter is started, and a start/stop control unit CON stops the inverter before the output voltage exceeds an overvoltage level. Further, it is included that the no-load state is detected from an abnormal voltage when a fine adjustment inverter is operated for test.
Patent JP-2000314200-A (JP)
Title: Floor panel and floor construction
Inventor: CHIHARA KATSUYUKI
IPC: E04B5/43
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel with improved floor rigidity, noise insulation and durability of a house and a floor construction using this floor panel without significantly increasing the work load on the job site. SOLUTION: Stile members 1, 2 comprise a wooden frame body formed to a rectangular frame shape and a surface member 7 attached at least to one of the frame body. In this case, a reinforcing member 8 is attached along the longitudinal direction of the stile members 1, 2 at least on one surface among the top surface, bottom surface and side surface of the stile members 1, 2, in this way, the flexural rigidity of the floor panel 1 itself is enhanced, thereby preventing floor vibration or floor creak.
Patent JP-S5870219-A (JP)
Inventor: KOKU YAN CHIYAN
IPC: G03B1/12
Filed: 1982-07-13
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-S611563-A (JP)
Inventor: MIKAERU EE NIKORUSON
IPC: G05G7/10
Filed: 1985-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000313934-A (JP)
Title: Stainless spheroidized carbide cast iron
Inventor: NISHIUCHI SHIGENORI
IPC: C22C37/04
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a stainless spheroidized carbide cast iron which sufficiently possesses all characteristics, such as corrosion resistance, wear resistance, toughness, and can apply in the wide range of a chemical industry and various industries of machining, marine vessel, petroleum or the like, developed into high performance and high functionality according with the development of the industry. SOLUTION: This stainless spheroidized carbide cast iron is contained of mainly Fe as the indispensable component, and by wt.% of 0.6-4.0% C, 4-15% V, 13-30% Cr, 4-15% Ni, 0.2-4.5% Si, 0.2-1.5% Mn, 0.01-0.15% P and 0.01-0.05% S and crystallized with covalent bonded granular or spheroidal V-C base carbide in the structure mainly.
Patent JP-S615193-A (JP)
Inventor: HOSHINO KENZOU
IPC: E21B7/18
Filed: 1984-06-16
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-S63288991-A (JP)
Title: Method for synthesizing diamond in gaseous phase
Inventor: KAWAI NANAO
IPC: C23C16/27
Filed: 1987-05-20
Abstract: PURPOSE:To easily and stably synthesize a superior-quality thin diamond film in a gaseous phase at low temp. on a substrate consisting of general material such as metal and a semiconductor by projecting ultraviolet laser light to a gaseous mixture of hydrocarbon and H2 at the specified energy density. CONSTITUTION:A gaseous mixture wherein both hydrocarbon (e.g. C2H2) such as CH4, C2H6, C2H4, C2H2 and H2 are mixed so that these are regulated to a ratio less than 1/9 is introduced into a device for an optical CVD method. For example, ultraviolet laser light having 193nm wavelength and 200Hz pulse period is oscillated in a rectangle of 10X20mm from an excimer laser of ArF and this laser light is converged with a convex lens and projected to that it is regulated to >=50mj/cm<2> energy density per one pulse of ultraviolet laser light in a focus and a thin diamond film is formed on a substrate (e.g. Si substrate) at <=450 deg.C arranged at the focus position.
Patent JP-S5548832-A (JP)
Title: Magnetic recording and reproducing unit of rotary head type
Inventor: NAKABE RIYUUHEI
IPC: H04N5/7826
Filed: 1978-10-04
Abstract: PURPOSE: To prevent the deterioration of video quality due to the change in tape speed at reproduction, by combining the first electromechanical converter providing rotary head with the second electromechanical converter.  
     CONSTITUTION: The piezoelectric element bimorph 32 moving toward longitudinal direction providing the head 33 at the tip is fitted to the rotating body 31 rotation- freely coupled to the fixed shaft 30. Further, pressure is exerted on this side surface with the spring 34 and another side surface is depressed with the piezoelectric element bimorph 35. The head location is transversally moved by applying a voltage to it. To increase this amount of shift, the contact points are provided in close to the fixed shift. By applying required control signal to the bimorph with this constitution, since the magnetic head is moved for the synthesized shift between the lengthwise shaft of the recording track and the orthogonal direction to it, the deterioration in still, slow and double speed reproduction can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5249141-A (JP)
Title: Treadle cart
Inventor: GOTOU NOBORU
IPC: B62K9/02
Filed: 1975-10-13
Abstract: PURPOSE: To provide a trable cart which is simple in construction and low in cast and which is driven by altemately separating and approaching the driver's both feedin the transverse directions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5748312-A (JP)
Title: Washing method for filter material
Inventor: SUGIYAMA TOSHIHIRO
IPC: B01D24/02
Filed: 1980-09-04
Abstract: PURPOSE: To effectively wash a filter material while effluence of the filter material is prevented by a method wherein a filter material comprising two layers of anthracite and silica sand is subjected to air washing in such a condition that residual water is little and, subsequently, surface washing and backwashing due to washing water are carried out together.  
     CONSTITUTION: Into a filter tank filled with an anthracite layer A, a silica sand layer B and a support gravel layer C, raw water to be filtered is introduced from a pipe 7 and, after passed through the filter layer, flowed out as treated water through pipes 10 and 8. In a backwashing process, supply of raw water is stopped at first and residual untreated water in the tank 1 is discharged through pipes 7, 6. Subsequently, air is blown into the filter material layer for 3W5min by a blower 4 and, after air blowing is stopped, backwashing water is introduced into the filter material layer through pipes 9 and 10 and, at the same time, surface washing water is scattered on a surface of the filter tank from a nozzle through a pipe 12 by a pump 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5914331-A (JP)
Inventor: KINEKAWA YASUKAZU
IPC: H04Q9/00
Filed: 1982-07-15
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-H02301811-A (JP)
Title: Water level converting device
Inventor: KOMATSU TAKASHI
IPC: G05D9/12
Filed: 1989-05-17
Abstract: PURPOSE:To always realize the stable decision of water level by correcting a deciding frequency for detecting the output frequency of a water level detector or the output frequency by using the value of a power supply frequency. CONSTITUTION:A control means inputs the signal of a power supply frequency inputting means 15, detects a power supply frequency by using a reference clock, and corrects the output frequency of a water level detecting means 3 corresponding to a desired water level in accordance with a decision value used when the power supply frequency is decided as a reference or the output data of the detecting means 3. Therefore, the water level can be maintained at a fixed stable level and the occurrence of an overflow and insufficient drainage can be eliminated, resulting in the improvement in the reliability of the equipment.
Patent JP-H10303789-A (JP)
Title: Transmission device and control method for the same
Inventor: OGISO MITSUHIRO
IPC: H04B3/46
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent system down owing to the lack of line setting data after starting by inhibiting the starting of a transmission device, when identification data are referred to and line setting data are invalid. SOLUTION: A line setting data write part 12 writes line, setting data 5 into a nonvolatile memory 4. An identification data write part 11 judges whether or not line setting data 5 are normally written according to whether or not line-setting data 5 are normally read from the nonvolatile memory 4. When they are written normally, identification data 6 are set to '1'. When they are not written normally, identification data 6 are set to an initial vale '0' as they are. A line-setting data validity judgment part 13 judges the validity of line-setting data 5 by using identification data 6. When line-setting data 5 are invalid, the starting of the device is inhibited and abnormality is displayed on a console 3.
Patent JP-S5646893-A (JP)
Title: Novel protein capable of combining with deoxyribonucleic acid in blood having close relationship with cancer, isolating and purifying method of the same and clinical application of the same
Inventor: KATSUNUMA TSUNEHIKO
IPC: C07K19/00
Filed: 1979-09-26
Abstract: NEW MATERIAL:A protein, which is capable of indicating a malignant tumor, present in the normal human serum but increases the concentration thereof in blood specifically in the case of cancer, has the ability to combine with deoxyribonucleic acid and a roughly estimated molecular weight of 64,000 determined by electrophoresis with sodium dodecylsulfate-acrylamide gels, and contains a saccharide as a constituent factor. The isoelectric point: pH4.0W4.8. UV spectrum: maximum absorption at 280nm; ratio of absorbances at 280nm/260nm: 1.58.  
     USE: An indication for early diagnosis of malignant tumor. The simple quantitative analysis with direct test serum is possible as a cancer diagnosis due to no cross reaction with human C3 (the third complement component) and C3DP. The rabbit antibody can be readily prepared.  
     PROCESS: Serum or ascites of normal subject or patients with cancer are fractionated by DEAE-Sephadex etc., and subjected to salting out in combination to give the aimed protein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06309084-A (JP)
Title: Optical coordinate input device
Inventor: OGAWA YASUJI
IPC: G06F3/0488
Filed: 1993-04-27
Abstract: PURPOSE:To simplify the structure of a passive digital tablet by forming the tablet of an array of patterns on an M plane including coordinate. information, partially reading out a pattern at a position specified with a stylus pen, and finding the two-dimensional coordinates of the position commanded on the basis of the read pattern image. CONSTITUTION:A pattern drawn on the top surface 18a of the tablet 18 utilizes a two-dimensional series called the M plane. When the top surface of the tablet 18 is specified with the stylus pen 1 and a side switch 11 is turned ON, an oscillator 8 oscillates and the output of the oscillator is modulated on the basis of an image pattern represented with part of a pattern corresponding to the specified position projected on the photodetection surface 17 of a photodetecting element 9. AN electromagnetic wave radiated by a transmitting coil 3 through the oscillation is received by a receiving coil 25 and inputted to a demodulator 26. The demodulator 26 extracts the image pattern and a coordinate information extracting means 27 extracts coordinate information from a signal representing the image pattern.
Patent JP-S5913559-A (JP)
Title: Method for controlling timing for changing billet width during continuous casting
Inventor: KATOU TERUYOSHI
IPC: B22D11/16
Filed: 1982-07-15
Abstract: PURPOSE:To stabilize the operation for casting and to improve yield by adjusting the timing for changing billet width beforehand in synchronization with the fluctuation in the billet drawn if the drawing of the billet in conformity with the casting instruction is infeasible during continuous casting. CONSTITUTION:An ingot 5 under casting is detected at all times at the intended cutting lengths of slabs 5a-5c by a computer which controls the timing for changing billet width. The molten metal above a casting mold 3 which is not solidified yet to a billet is also detected as an extension of the intended cutting length for the slab near the lower part of the casting mold. If the intended cutting length L that the slab 5b under continuous casting possesses becomes shorter by a length l, the timing Lx for changing billet width which is detected just before the same is corrected with Lx-l as a fresh Lx1 by the control of the timing for changing billet width and is freshly detected again, whereby the width of the billet is changed without deviation in the position from the slab which is intended to be changed.
Patent JP-S5825069-A (JP)
Title: Discharge lamp
Inventor: TAKEDA TAKAO
IPC: H01J61/72
Filed: 1981-08-07
Abstract: PURPOSE:To facilitate assembly work by sealing an electrode on the end plate at the bottom of an outer tube and fixing a pair of inner tubes with their own electrode so as to be enclosed in the outer tube when a discharge lamp is formed by housing the inner tubes in the outer tube. CONSTITUTION:A discharge lamp is formed by sealing mercury and area gas in outer tube 1, and arranging a pair of inner tubes 2 enclosing an electrode 4 at bottom, opening one end of the tube to the inner wall of which a phosphor layer 3 is applied along the lengthwise direction of the outer tube 1. In this case, after a stem 6 in which four lead wires 5 are sealed is processed, the electrode 4 is mounted on the tip through the insertion hole of a ceramic end plate 12 provided with the lead wires 5 at the bottom of the outer tube 1. Then the two inner tubes are fixed airtightly to end plate 12 at a specified position so as to enclose the electrode 4 and both the outer tube 1 and stem 6 are sealed. As a result, assembly and matching can be facilitated exceedingly and workability can be improved.
Patent JP-S5824531-A (JP)
Title: Novel dihydric phenol derivative and its preparation
Inventor: HARADA HARUHISA
IPC: C07C37/16
Filed: 1981-08-06
Abstract: NEW MATERIAL:The dihydric phenol derivative of formulaI(R1 and R2 are H or CH3). EXAMPLE:1,3-[2-(2,4-dihydroxyphenyl)-2-propyl]benzene. USE:Raw material for the preparation of high-performance thermoplasic polymer, surface active agent, resin modifier, stabilizer, etc. PROCESS:A dihydric phenol is made to react with a compound selected from the group of formula II, formula III and formula IV in the presence of an acidic condensation agent at -20-+100 deg.C, and the objective dihydric phenol derivative of formulaIis recovered from the mixture obtained by the reaction.
Patent JP-S5249031-A (JP)
Title: Paper feed stop means for the copying machine
Inventor: UMAHASHI MINORU
IPC: G03G15/00
Filed: 1975-10-16
Abstract: PURPOSE: To prevent crease and wrinkel of the light sensitive paper by providing means for maintaining an opening position and an release of a clamping action of a pair of transport rollers, said maintaining means for the opening position being such that to maintain opening the paper feed stop means after the copy receiver has been opened and till it is artificially opened. 
     COPYRIGHT: (C)1977,JPO&Japio