baber/WOPTO huggingface dataset:
Patent JP-2000026998-A (JP)
Title: Transporting method for continuous plating
Inventor: OBA KAZUO
IPC: C25D17/06
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble at a turn-back point at the time of turning back and arranging respective treating vessels. SOLUTION: This method consists in transporting planar materials 13 to be plated by one sheet each and continuously plating these materials, in which a series of the pretreating vessels 8, plating vessels 7 and post-treating vessels 9 are arranged to a turn-back form and the turn-back point 12 is provided with devices 16, 17 for alternately receiving and moving the planar materials 13 to be plated. The receiving of the next planar material 13 to be plated is already started while the preceding planar material 13 to be plated is turned back, by which the time lag by the turn-back is regulated. Since the spacings between the products after the turn-back is constant, the quality of the plating layers is stabilized.
Patent JP-2001019581-A (JP)
Title: Fertilizer and its production
Inventor: MAKINO YOSHIAKI
IPC: C05G3/60
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To readily produce a granular fertilizer capable of preventing a malodor and enhancing sterilizing effects. SOLUTION: A sludge dehydrated cake 3 produced by carrying out a dehydrating treatment of a sludge 1 is crushed and dried to produce a first treated sludge 4, which is then mixed with a herb liquid 9 containing a powder 10 of herbs (mint and thyme) to form a second treated sludge 5. The resultant second treated sludge 5 is dried and subsequently mixed with the powder 10 of the herb (mint) to produce a third treated sludge 6, which is further dried to form a granular fertilizer 7.
Patent JP-S5986486-A (JP)
Title: Stopping position control circuit for motor
Inventor: KOBAYASHI HIDEKI
IPC: H02P3/06
Filed: 1982-11-10
Abstract: PURPOSE:To accurately stop the prescribed article at the desired position by counting pulses generated from a position detecting mechanism by a counter in the prescribed counts and stopping a motor by a carry signal of a counter. CONSTITUTION:When an inching switch 13 is pressed, data set by a data setting switch 16 is inputted to the preset input of a presettable counter 14 through an AND gate 15. A pulse is inputted to a time delay present enable input 20 by a delay circuit 18 and a differentiator 19, and preset in the counter 14. A pulse in response to the rotary amount of a motor 12 is inputted from a pulse generator 17 to the count clock input 21, and if the counter 14 is down counting, a carry signal is outputted from a carry out CO if the number of input pulses coincides with the preset data value, thereby resetting a T type flip-flop 9 and allowing the motor 12 to be stopped by the L level output of the flip-flop.
Patent JP-S6256577-A (JP)
Title: Electroless plating bath
Inventor: TAKAHASHI TOYOHIKO
IPC: C23C18/34
Filed: 1985-09-06
Abstract: PURPOSE:To obtain a magnetic film having superior characteristics by adding malate, tartrate and glycine as complexing agents for Co and Ni ions to an aqueous soln. contg. Co and Ni ions and a reducing agent for the metallic ions. CONSTITUTION:An aqueous soln. contg. 0.02-0.08mol/l (expressed in terms of Co ions) cobalt sulfate, 0.01-0.06mol/l (expressed in terms of Ni ions) nickel sulfate and 0.1-0.3mol/l sodium hypophosphite as a reducing agent for Co and Ni ions is prepd., and 0.2-0.8mol/l malate, 0.1-0.4mol/l glycine and 0.1-0.4mol/l tartrate as complexing agents for Co and Ni ions are added to the soln. The resulting soln. is adjusted to 8.8-9.8pH to obtain an electroless plating bath.
Patent JP-2000026629-A (JP)
Title: Prepreg sheet
Inventor: YOKOYAMA HIDEKUNI
IPC: H05K1/03
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg sheet capable of giving a void-free laminate though the resin has been internally added instead of being infiltrated and excellent in dimensional stability by using a base sheet and a plurality of thermosetting resin powders having specified gelation times as the principal components. SOLUTION: This sheet is mainly composed of a base fiber, desirably, a glass fiber, a thermosetting resin powder (A) (e.g. a resin powder obtained by melt-blending an epoxy resin, a phenol novolac resin, and an accelerator, and grinding the blend) having an adjusted gelation time of 150-500 sec at 150 deg.C, and a thermosetting resin powder (B) (e.g. a resin powder obtained by heat- treating resin powder A at 150 deg.C and re-grinding the product) having an adjusted gelation time of 0-100 sec at 150 deg.C. It is desirable that the ratio of the base fiber to the total of resin powders A and B is 60:40 to 10:90 by weight and that the ratio of powder A to powder B is 20:80 to 80:20 by weight.
Patent JP-H05148798-A (JP)
Title: Flame retardant paper or board
Inventor: SAITO YOSHIHIRO
IPC: D21H21/34
Filed: 1991-07-11
Abstract: PURPOSE:To obtain flame retardant paper or board having low smoking properties and excellent flame retardancy. CONSTITUTION:Flame retardant paper or board is obtained by including cellulosic fiber in an amount of 5-60wt.% expressed in terms of the solid content, a hydrous inorganic compound in an amount of 15-94wt.% expressed in terms of the solid content and calcium carbonate in an amount of 0.06-52wt.% expressed in terms of the solid content at (99.6/0.4) to (45/55) weight ratio of the hydrous inorganic compound/calcium carbonate.
Patent JP-S6351762-A (JP)
Title: Collation system to plural hosts
Inventor: SATO KAZUYA
IPC: H04M11/00
Filed: 1986-08-21
Abstract: PURPOSE:To reduce the charge by receiving a reply text from a corresponding host device to a collation request text, storing the text in a memory of a POS terminal, reading the memory and displaying or printing the reply text according to the display or print command thereby reducing the connection time. CONSTITUTION:A telephone number retrieval means 30 retrieves a relevant telephone number by using a destination discriminated by a destination discriminating means 32, automatic dial is applied by the telephone number obtained to connect a relevant host and a POS terminal, a collation request text is sent, a reply text from the relevant host to the collation request text is received and stored once in an internal memory 26 of the POS terminal. Then the memory 26 is read and the reply text is displayed on a display device 22 or printed out by a printer according to the display or print designation. Since the POS terminal applies collation directly to a host of other company in this way, the connection time is sufficiently short and the charge is low.
Patent JP-H1034904-A (JP)
Title: Protection coating layer forming method
Inventor: SUDA YOSHIHIKO
IPC: B41J29/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image recording member having a protection coating layer with an excellent water resistance and gloss, and a strong adhesion with respect to an image holding layer, easily with a high productivity with a compact apparatus. SOLUTION: In a method for forming a protection coating layer by applying an aqueous synthetic resin composition on an image recording member where a supporting member has a hydrophilic binder applied and image information held thereon, the application amount of the hydrophilic binder A (g/m<2> ) and the amount of water to be applied with the aqueous synthetic resin composition B (g/m<2> ) can be represented as 0.3<=B/A<=2.5.
Patent JP-S6086812-A (JP)
Title: Current transformer
Inventor: OGURA SHINZOU
IPC: H01F38/28
Filed: 1983-10-19
Abstract: PURPOSE:To reduce leakage inductance, to facilitate support and to eliminate the change of magnetic characteristics by mounting a shielding vessel, which consists of a nonmagnetic good conductor approximately covering the whole circumference of a core and is connected to a current transformer supporter, between a secondary winding and the core. CONSTITUTION:A shielding vessel 8 constituted by copper, aluminum, etc. as a good conductor and a nonmagnetic material is fitted to the outer surface of an insulating tape 5 wound on a core 4. A slit 8a is formed extending over the whole circumference of the shielding vessel 8 so that induced currents are not generated by magnetic flux in the core 4. According to such constitution, the leakage flux PHI of a secondary winding can be reduced to a small value because it cannot penetrate the vessel 8 and does not pass through the core 4.
Patent JP-H0245956-A (JP)
Title: Semiconductor device
Inventor: ENDO TOSHIO
IPC: H01L21/301
Filed: 1988-08-06
Abstract: PURPOSE:To prevent occurrences of conductive foreign substances and hinder the development of cracks when a dicing process is performed by coating a scribe line region with the second and third insulating films and a passivation film. CONSTITUTION:A semiconductor device is formed by making a LOCOS oxide film 2 which is formed on a semiconductor substrate 1 act as the first insulating film. In such a case, scribe line regions 11 are coated with the second and third insulating films 4 and 6 and a passivation film 8. No bases which are formed below various patterns of a gate electrode, the first and second conduction wiring layers 5 and 7 are scooped out by photoetching in an after-treatment process. Such a superior state of the scribe line regions prevents occurrences of conductive foreign substances which give rise to inferior reliability and binder the development of cracks when a dicing process is performed.
Patent JP-H02167441-A (JP)
Title: Throwaway pressure transducer and throwaway pressure transducing device
Inventor: MORIUCHI YOSUKE
IPC: G01L9/00
Filed: 1989-07-31
Abstract: PURPOSE:To decrease assembly man-hours and simplify operation, and to improve measurement performance by constituting the center part of pressure transduction in a sensor assembly state. CONSTITUTION:A sensor assembly 12 is incorporated in a housing 11, and a sensor chip 18 is adhered directly to an insulating substrate 19 and connected to the electric connection terminal of the substrate 19; and a coupling lid 20 is adhered to the substrate 19 and a pressure transmission medium 21 is charged in the coupling lid 20. Then the internal space of the coupling lid 20 surrounding the chip 18 of the substrate 19 becomes a simple space having no projecting body and the pressure transmission characteristics can be improved without leaving any air when the medium 21 is charged. Further, no air enters a living body and safety is obtained. Further, the assembly 12 can be constituted in the assembly state with a small number of components such as the chip 18, substrate 19, and coupling lid 20, etc., while the center part of the pressure transduction is constituted. Therefore, the assembly man-hours and operability are simplified and the measurement performance can be improved.
Patent JP-H0482241-A (JP)
Title: Semiconductor device
Inventor: ISHIDA YOICHIRO
IPC: H01L21/60
Filed: 1990-07-24
Abstract: PURPOSE:To increase reliability under high-temperature surroundings by a method wherein a wiring board on an insulating resin layer of which board wiring is formed is used and the restoration of elasticity of the board wiring and the insulating resin layer is utilized when the board wiring is brought into contact with a bump. CONSTITUTION:A region in which a semiconductor element 12 is fixed and bonded to a base material 11 of a wiring board 10 is coated with an insulating resin 15 for bonding use so as to include board wiring 13 and an insulating resin layer 14 of the wiring board 10. Then, bumps 16 on the semiconductor element 12 are made to bit in with the board wining 13; and the semiconductor element 12 is pressurized and pressed to abut on the base material 11 of the wiring board 10. The insulating resin 15 for bonding use is pushed out; and the bumps 16 can electrically be connected to the board wiring 13. Then, the semiconductor element 12 is pressurized; and the insulating resin 15 for bonding use is hardened in a state that the board wiring 13 and the insulating resin layer 14 are deformed. After that, the pressurization operation is released; and the semiconductor element 12 is fixed and bonded to the base material 11 of the wiring board 10.
Patent JP-S5987360-A (JP)
Title: Chromatographic method for analysis of a slight amount of volatile component
Inventor: HASHIMOTO YOUHEI
IPC: G01N30/04
Filed: 1982-11-11
Abstract: PURPOSE:To make possible to analize volatile components with high sensitivity, by making a small amount of volatile components to absorb in triglycerides of higher fatty acids, extracting the volatile components with high polar org. solvents such as lower alcohols, and analyzing by high speed liquid chromatography or the like. CONSTITUTION:A filter paper or the like impregnated with triglycerides of 6-20C fatty acids is put in a plastic covered container or the like, and cut pieces of animals and plants are put in the container. After the fixed time, the filter paper or the like in which the volatile components from the cut pieces of animals and plants are absorbed at the prescribed temp., is taken out to extract the said components with high polar solvents such as lower alcohols or acetone. The extract as a sample is analyzed by high speed liquid chromatography, gas chromatography, gas chromatography-mass spectrometry or the like. Thus, it makes possible to analyze a very small amount of volatile components with high sensitivity and good separability. Particularly, when the essential oils are present as glycosides in the analysis of essential oils in platns, the essential oils can be analyzed without inactivation of glycoside decomposing enzymes and losing the formed essential oils by decomposition of the glycoside.
Patent JP-H0937691-A (JP)
Title: Connecting tool for fishing line and connecting
Inventor: ITO AKIRA
IPC: A01K91/047
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide both a connecting tool for a fishing line designed to surely connect a connecting line to a unit to be connected by simple winding operations and a method for connecting. SOLUTION: This connecting tool for a fishing line is composed so as to be installed between a unit to be connected, e.g. a main line and a connecting line, e.g. a snell 17. An engaging unit 13 is installed in a rodlike unit 11 connected to the main line and an elastic cylinder 15 freely fitted onto the rodlike unit 11 is provided. The snell 17 is wound around and hooked on to the rodlike unit 11 close to the engaging unit 13 and both line pieces of the connecting line are passed along the engaging unit 13 to externally fit the elastic cylinder 15 onto the engaging unit 13. Thereby, the snell 17 is tightened and held with the elastic cylinder 15 and the engaging unit 13 to connect the connecting line to the unit to be connected.
Patent JP-H1138060-A (JP)
Title: Judging device for phase sequence of three phase current
Inventor: KASANO MOTOHIRO
IPC: H01F41/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to reduce cost by replacing one of two sets of hitherto used transformer with an operating transformer, namely an existing part. SOLUTION: In a judging device for phase sequence of three phase current which is equipped with two transformers 2, 15 for lowering a voltage between two specified pairs of phases of three phase current; a wave form regulating circuits 4, 16 for converting each voltage difference between phases into ON/OFF signal;  and a control circuit 17 for judging time phase sequence of the three phase current on each output time difference of the ON or OFF signal between phases outputted from the wave form regulating circuits 4, 16, an operating transformer to lower the three phase current into the operating voltage for the control circuit 17 is used as one of the transformers 2, 15, and either of the wave form regulating circuits 4, 16 is incorporated in the control circuit 17, and one of phase sequence judging transformers 2, 15 is replaced with the operating transformer for the control circuit, and the judgement of phase sequence of three phase current can be carried out on the output time difference of the ON or OFF signal outputted from the regulating circuits 4, 16 on the voltage difference between phases from the phase sequence judging transformer 2 and the operating transformer 15.
Patent JP-H107111-A (JP)
Title: Pack sealer equipment
Inventor: TAZAKI MASAFUMI
IPC: B65B51/10
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide pack seal equipment whose sealer can efficiently perform sealing operation for sealing a pack and a film covering the same. SOLUTION: This is equipment to cover a film on a pack delivered containing an item to be packaged and to seal by a sealer the joining part of the pack edge and the film. The sealer 2 is connected with two sealers, a front and a rear sealers 2 making it possible to seal simultaneously the packs on two cars 1 delivered one after the other. By this, sealing time at each sealing operation is enough to allow time for the two cars 1 to be delivered. Therefore, even when the delivery speed of the pack is increased, sealing time to perform sealing with required strength can be secured.
Patent JP-H0646455-A (JP)
Title: Magnetic reproducer
Inventor: NOGAMI HIROAKI
IPC: H04N9/89
Filed: 1992-07-23
Abstract: PURPOSE:To prevent the degradation of the jitter detecting accuracy even by shortening of the inserting period of time of the burst signal. CONSTITUTION:A specific part of the frequency modulated signal obtained by modulating the frequency of the carrier with a video signal and a horizontal synchronizing signal is treated as a burst signal. A magnetic recording medium records the frequency modulated signal obtained by securing the synchronization of phase between the burst signal and the horizontal synchronizing signal. A VTR contains an FM demodulator 2 which demodulates the video signal from the reproduced signal obtained by the magnetic recording medium and a TBC 3 which eliminates the jitters of the demodulated video signal based on a timing signal. Furthermore a multiplier 5 is added to the VTR to multiply the reproduced signal together with a BPF 6 which limits the frequency band of the signal obtained through the multiplication of the multiplier 5, and a detector gate circuit 8 which extracts a specific zero-cross point of the part corresponding to the burst signal of the signal that if limited by the BPF 6 and outputs the zero-cross point as a timing signal.
Patent JP-S5986591-A (JP)
Inventor: KATOU YOSHIO
IPC: B66C13/42
Filed: 1982-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6173906-A (JP)
Title: Production of thin plzt film
Inventor: ADACHI HIDEAKI
IPC: G02B6/12
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a thin PLZT film having good light transmittability in the stage of forming the thin film by ion bombardment vapor deposition by decreasing the content of lead in a target to the content smaller than the stoichiometric ratio and allowing epitaxial growth at the decreased substrate temp. CONSTITUTION:The target calcined to the stoichiometric ratio by using the compsn. PLZT (28/0/100), [Pb0.72La0.28Ti0.93O3] which has a relatively excellent electrooptic effect and with which the thin film having good light trans mittability is obtd. out of PLZT materials and the target of the compsn. Pb0.36La0.28Ti0.95O2.64 formed to contain 1/2 the content of the lead in said compsn. are used and the thin film is formed by a magnetron sputtering method. The sapphire C plane on which the (111) face of the PLZT material is liable to grow is used as the substrate. A gaseous mixture composed of Ar:O2=3:2 is used as a sputtering gas and the sputter vapor deposition is executed under the conditions of 0.5Pa gaseous pressure and 200W input power.
Patent JP-S6090638-A (JP)
Title: Manufacture method of blade of scissors
Inventor: TSUJI TAKUJI
IPC: B26B13/00
Filed: 1983-10-20
Abstract: PURPOSE:To reduce generation of distortion and cracking during hardening so as to manufacture high-quality blades of scissors efficiently by hardening the blade original which is formed of a pair of blades joined together in facing manner, and by dividing the blade original into two blades. CONSTITUTION:A plate material A is shaped as indicated by the doubly dotted line in the diagram to form a blade original 1 wherein a pair of blades 1a, 1b are facing each other along the blade line 1c. A V-shaped cut 2 having an cut angle which equals to the blade angle is made on the central line along which the blade original 1 will be cut into half in the later stage. Thus two blades are joined together by a relatively thin section along the central line. After hardening the blade original 1, it is cut into two halves to give a pair of hardened blades 1a, 1b. Thus according to the method, as a blade original wherein two blades 1a, 1b are joined together is hardened and the part to be a blade is positioned along the central part of the original, partial distortion of the blade is prvented by the original and highly accurate blades can be manufactured efficiently.
Patent JP-S63279783-A (JP)
Title: Apolipoprotein b specific monoclonal antibody produced by two novel hybridomas
Inventor: SUTEIIBUN YANGU
IPC: C07K16/00
Filed: 1987-08-06
Abstract: Two hybridomas that produce receptors containing antibody combining sites that immunoreact with apolipoprotein B-100 are disclosed as are uses for the receptors, compositions and diagnostic systems that include the receptors.
Patent JP-H0248042-A (JP)
Title: Production of solid base
Inventor: SUZUKAMO TAKEO
IPC: B01J31/12
Filed: 1988-08-08
Abstract: PURPOSE:To prepare a solid base having remarkably high activity by pretreating alumina with an alkali metal carbonate or aluminate in an inert gaseous atmosphere and allowing an alkali metal hydride to act on the pretreated alumina at 200-450 deg.C. CONSTITUTION:An aq. soln. of an alkali metal carbonate or aluminate is impregnated into gamma-, chi-, rho- or eta-alumina having a large surface area and calcining is carried out at 300-700 deg.C in an inert gaseous atmosphere to pretreat the alumina. An alkali metal hydride is allowed to act on the pretreated alumina by heating at 200-450 deg.C to produce a solid base. The alkali metal hydride may be the hydride of Na or K belonging to the group I of the periodic table. The amt. of the alkali metal hydride used is usually 2-15wt.% of the amt. of the alumina.
Patent JP-2000028938-A (JP)
Title: Array type optical modulation element, array type exposure element, and method for driving plane display device
Inventor: KIMURA KOICHI
IPC: G02B26/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an array type optical modulation element and an array type exposure element which sets a sufficiently long time as a required response time of elements without reducing the output light quantity, increases the degrees of freedom of design of elements and extremely shortens the exposure time of one picture while reducing the burden of a peripheral circuit. SOLUTION: With respect to a method for driving an array type optical modulation element 57 where optical modulation parts 51 having flexible thin films 39 are arranged one-dimensionally or two-dimensionally and flexible thin films 39 of optical modulation parts 51 are deformed by electrostatic stress so as to change the transmittance of light transmitted through flexible thin films 39, weighting control of the interval of each scanning is performed in one field period and scanning is performed plural times to obtain a gradation. Optical modulation parts 51 driven by this driving method are used as an essential part to constitute an array type exposure element or a plane display device.