baber/WOPTO huggingface dataset:
Patent JP-S6098956-A (JP)
Title: Method and apparatus for dyeing cherry
Inventor: SAEGUSA KEIICHIROU
IPC: A23L19/00
Filed: 1983-11-02
Abstract: PURPOSE:To carry out the dyeing of a large amount of cherry fruits in one stroke without necessitating labor, and to improve the operation efficiency and productivity, by supporting a cherry-bob with a vertical plate, tilting the plate to dangle one of the fruits, and dipping the dangled fruit in a dyeing liquid. CONSTITUTION:The wire 8 of the scraping device 2 is rotated and transferred downward along the screen 3, and the cherry-bob caught to the screen 3 is scraped out and pushed with the wire 8 toward the downstream of the screen 3. A conveyor 5 for collecting the cherry-bob is placed under the delivery end of the screen 3 to collect the cherry-bob pushed with the wire 8 and dropped from the end of the screen 3. After classification, the cherry-bob 6 is transferred to the boiling process and optionally to the dyeing process. The cherry-bob transferred to the conveyor 9 is supplied from the feeding part 16 to the dyeing bath 17 and dipped in the dyeing solution. The plate 24 is held vertically at the feeding part 16, and the cherry-bob dropped on the plate 24 directing the junction 27 of the stalks upward straddles the plate. The cherry-bob 6 straddling the plate 24 is transferred continuously by the circulation of the chain 14, and sent to the dyeing bath 17.
Patent JP-H0492819-A (JP)
Title: Production of high-purity zirconium oxychloride
Inventor: KIYOHARA HIDEKI
IPC: C01G25/04
Filed: 1990-08-06
Abstract: PURPOSE:To obtain high-purity zirconium oxychloride in high yield by producing basic zirconium sulfate from an aqueous solution of a zirconium salt, washing and separating the resultant basic zirconium sulfate, then providing zirconium hydroxide, washing and separating the zirconium hydroxide, subsequently dissolving the separated zirconium hydroxide in hydrochloric acid, crystallizing the dissolved zirconium hydroxide and separating the deposited substance. CONSTITUTION:Basic zirconium sulfate is produced by a method for dissolving a zirconium salt (e.g. zirconium chloride) in water, adding an aqueous solution of sodium sulfate to the resultant aqueous solution, heating the mixture solution, etc. The obtained basic zirconium sulfate is then washed, separated and subsequently reacted with an alkaline substance to form zirconium hydroxide, which is then washed, separated, subsequently dissolved in hydrochloric acid and crystallized to separate the deposited substance. Thereby, the objective high-purity zirconium oxychloride is obtained. A sintered compact produced from the resultant compound exhibits a stabilized high. strength and toughness.
Patent JP-2000034875-A (JP)
Title: Electric blind
Inventor: MINAMI KATSUJI
IPC: E06B9/32
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide the fall-height setter of an electric blind, in which adjustment operation can be made unnecessary and by which the blind can be dropped at a set place. SOLUTION: A motor is rotated, a stringy member 10 is rewound by a drum 39 and the blind is lowered in response to a lowering command from a command means. The blind has a control means stopping the motor in response to the discrimination of coincidence with a value set and stored by a lower-limit place setting means of a count value by a decision means.
Patent JP-S6363197-A (JP)
Title: Semiconductor storage device
Inventor: SAKUI YASUSHI
IPC: G11C11/4091
Filed: 1986-09-03
Abstract: PURPOSE:To speed up the operation of a dRAM and to reduce its power consumption by introducing a bit line sense amplifier which uses a bipolar transistor (TR) and a division bit line system. CONSTITUTION:Plural couples of division bit line DBL01 and -DBL01, DBL02 and -DBL02... are connected to main bit lines BL and -BL through MOS TRs Q1, Q2, Q5, Q7... as transfer gates, and the main bit lines BL and -BL are provided with differential amplifier type main bit line sense amplifiers MSAs (MSA0...MSAN) constituted by using bipolar TRs. Consequently, when data are read out of memory cells M1, M2..., a signal with a small logical amplitude from a bit line is detected by a differential amplifier using a bipolar TR, so high-speed operation is performed. Further, the power consumption for bit line discharging is a half as large as that of all bit lines and stored charges are discharged.
Patent JP-H0369398-A (JP)
Title: Blanket used in fine pattern printing method
Inventor: ISHIMOTO MANABU
IPC: B41N10/02
Filed: 1989-08-10
Abstract: PURPOSE:To enable fine patterns to be printed with high accuracy, by a method wherein a blanket molded from a silicone rubber is immersed in a varnish bath, whereby part of a silicone oil or silicone gel possessed by the blanket is replaced by varnish. CONSTITUTION:A blanket 4 is molded from a silicone rubber, and is attached to a blanket cylinder 3. A pretreatment is carried out in which excess silicone oil is removed from the silicone rubber constituting the blanket. Then, the blanket is immersed in a varnish bath. After removing the blanket from the bath, excess resin adhering to the surface of the rubber is wiped away, and the silicone rubber is dried at room temperature, to obtain a silicone rubber for blanket in which about 7 wt.% of the initial amount of the silicone oil has been replaced by the varnish. The blanket thus treated shows an enhanced affinity for printing inks due to the varnish incorporated therein, and yet retains the non-affinity of the silicone rubber for printing inks. Thus, the blanket makes it possible to print fine patterns with high accuracy.
Patent JP-H0491693-A (JP)
Title: Driving method of brushless motor
Inventor: NAKAI MITSUHISA
IPC: H02P6/06
Filed: 1990-08-03
Abstract: PURPOSE:To drive a brushless motor stably by detecting currents made to flow through an armature winding, changing currents into a voltage signal, converting the voltage signal into an arithmetic quantity at the next stage and conducting specified arithmetic operation. CONSTITUTION:The armature windings iu, iv of a brushless motor are detected as voltage signals proportional to current values by a current detecting means, and the voltage signals are converted as shown in formula by a current conversion means 8. igamma and idelta obtained by conversion by the current conversion means are input to an arithmetic means 10. On the other hand, wm deg. as the command value of the number of revolution of the brushless motor and the set value LAMBDAdeltaof primary magnetic flux are input to the arithmetic means 10. The arithmetic means arithmetically operates voltage vgamma, vdelta, gamma1 to be applied to the brushless motor by specified control formula. Signal waves eu, ev, ew for forming switching signals are output from vgamma, vdelta, gamma1 to a pulse width modulation means by a coordinate conversion means. The pulse width modulation means feeds back the output voltage of an inverter so that the output voltage is not subject to the effect of DC voltage Vd.
Patent JP-H0875280-A (JP)
Title: Freezing and air conditioning device with non-azeotropic mixture refrigerant
Inventor: SUMIDA YOSHIHIRO
IPC: F25B13/00
Filed: 1994-08-31
Abstract: PURPOSE: To enable the most suitable operation to be carried out in response to a composition of circulating refrigerant and further to enable an abnormal state of the composition of the circulating refrigerant to be rapidly detected by a method wherein both temperature and pressure of refrigerant at a lower pressure side are detected and the composition of the refrigerant circulating in a freezing cycle is calculated in reference to the detected signals. CONSTITUTION: A second capillary tube 12 acting as a second pressure reducing device is arranged at the midway part of a bypassing pipe for bypassing a discharging pipe of a compressor 1 and a suction pipe of the compressor 1. A double-pipe type heat exchanger 12 acting as a cooling means for cooling non-azeotropic mixture refrigerant flowing from a high pressure side of the bypassing pipe 11 to the second capillary tube 12 is comprised of a heat exchanger at a low pressure side of the bypassing pipe 11. An outlet port of the second capillary tube 12 is provided with a first temperature sensor 21 for sensing a temperature of the refrigerant and a first pressure sensor 22 for sensing a pressure of the refrigerant.  A composition calculating device 30 calculates a circulating composition of the non-azeotropic mixture refrigerant in the freezing cycle in response to a temperature and a pressure at the outlet ports of the second capillary tube 12 detected by a first temperature sensor 21 and a first pressure sensor 22.
Patent JP-H09103240-A (JP)
Title: Lactic acid fermented food
Inventor: AKABOSHI RYOICHI
IPC: A23L27/30
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food sweetened efficiently with smaller amounts of aspartame, with low depression in its sweetness over time and change in flavor even when the aspartame is used as sweetener, by using a specific kind of lactic acid bacteria. SOLUTION: This food is obtained by using aspartame as at least part of the sweeteners to be used and also, lactic acrid bacteria for fermentation, selected from Streptococcus diacetylactis, (IAM 1150), Streptococcus lactis (IAM 1198), Streptococcus diacetylactis, Streptococcus thermophilus (IAM 1047), Pediococcus cerevisiae (IAM 1233), and Leuconostoc cremoris (ATCC 19254) but not Lactobacillus bulgaricus and Lactobacillus helvetictus. When the objective food is fermented milk and the aspartame is to be added to raw milk prior to beginning fermentation, it is preferable that the aspartame be added simultaneously with the addition of a starter or following starter addition.
Patent JP-S58108658-A (JP)
Title: Organic solvent battery
Inventor: TANAKA KOUICHI
IPC: H01M6/16
Filed: 1981-12-22
Abstract: PURPOSE:To equalize processing of electric-discharge reactions carried out at various parts of the surface of a negative electrode, an improve the heavy-load electric-discharge characteristic of an organic-solvent battery by coating the peripheral part of a positive molded body which faces to the negative electrode with an insulator which is stable to an organic solvent, a light metal used for the negative electrode, and the like. CONSTITUTION:A positive electrode 1 is a molded body which is made by pressing into a disk-like shape a mixture prepared by mixing both a conductive agent and a binding agent into sintered manganese dioxide used as an active material. An insulator 2, which is a ring made of polypropylene and having an L-shaped section, is pressed upon the positive electrode when the electrode is subjected to pressure molding. A separator 4 is made of a nonwoven polypropylene fabric which is impregnated with electrolyte prepared by disssolving 1mol of lithium perchlorate into the solvent prepared by mixing propylene carbonate and 1,2- dimethoxyethane in a voluminal ratio of 1 to 1.
Patent JP-H0936496-A (JP)
Title: Semiconductor light emitting element and fabrication thereof
Inventor: KUDO KOJI
IPC: H01S5/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high performance optical element by forming at least one semiconductor layer sandwiching a diffraction grating continuously in the optical waveguide direction and providing a diffraction grating distributed reflector having optical coupling coefficient variable continuously or continually thereby simplifying the fabrication process greatly. SOLUTION: A semiconductor layer 7 is grown entirely on a semiconductor substrate 1 by MOVPE, for example, and a diffraction grating 5 is formed on a first semiconductor layer 7 by interference exposure, for example. A stripe dielectric mask 9 is then formed oppositely to the <011> direction on the surface of semiconductor layer 7. The width of mask, formed symmetrically on the opposite sides of opening in the mask 9, is varied in the direction of stripe. A four element mixed crystal semiconductor is subsequently grown by MOVPE on the semiconductor substrate 1 having a pair of dielectric masks. Consequently, a four element mixed crystal semiconductor having thickness and crystal composition, i.e., refractive index, dependent on the width of mask is formed automatically and a distributed reflector having different optical coupling coefficient can be obtained.
Patent JP-S5997670-A (JP)
Inventor: MATSUOKA MASAMI
IPC: A61J1/10
Filed: 1982-11-29
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-H0661108-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KATSUKI YOSHINORI
IPC: H01G9/08
Filed: 1992-08-04
Abstract: PURPOSE:To provide a highly reliable electrolytic capacitor on which the opening of capacitor valve due to boosting of inner pressure and the deterioration of electrolyte and electrode foil can be prevented without causing increase in inner pressure by the heat coming from outside. CONSTITUTION:A bottomed metal case 12, which houses a capacitor element 11 formed by winding anode foil and cathode foil through a separator and by impregnating a driving electrolyte, is constructed in tripple structure by interposing material 12c, having the heat conductivity lower than that of aluminum, between the outside aluminum case 12a and the inside aluminum case 12b.
Patent JP-H0255284-A (JP)
Title: Method for controlling concentration of contaminating impurity
Inventor: HIRATA HIROSHI
IPC: H01L21/208
Filed: 1988-08-22
Abstract: PURPOSE:To control the concentration of contaminating impurities from a vessel in a crystal in a wide range by changing the magnitude ratio of a component of a magnetic field intersecting the surface on a melt of a crystal material at right angles to a component of a magnetic field intersecting the contact interface between the melt and the vessel at right angles. CONSTITUTION:A perpendicular component of a magnetic field intersecting the surface 16 on a melt 2 of a crystal material having electric conductivity in a molten state, a perpendicular component of a magnetic field intersecting the bottom of the melt 2 which is an interface where the melt 2 and a quartz crucible 1 contact and a horizontal component of a magnetic field intersecting the sides of the melt 2 at right angles are present. In the process, the magnitude ratio of the component of the magnetic field intersecting the surface 16 of the melt 2 at right angles to the component of the magnetic field intersecting the contact interface between the melt 2 and the crucible 1 at right angles is changed to vary the concentration of impurities, such as oxygen, in the melt 2. For example, if only convection near the wall of the crucible 1 is suppressed, the dissolved oxygen stays near the wall of the crucible 1. Thereby, decomposition of the guartz, i.e. dissolution of the oxygen hardly occurs and the oxygen concentration in the melt 2 is reduced.
Patent JP-H0256888-A (JP)
Title: Electrically heated board
Inventor: SARADA TOSHIO
IPC: H05B3/20
Filed: 1988-08-22
Abstract: PURPOSE:To prevent the leakage of a foaming body by providing peripheral walls around bottomed frame-shaped joint section forming members having joint section spaces at notch sections of a surface plate. CONSTITUTION:In the structure of an electrically heated board arranged with a heating body 7 on the back of a surface plate 1 and filled and foamed with a foaming body 4 in it, corners of the surface plate 1 provided on the outer surface are notched nearly into a rectangle, for example, and bottomed frame- shaped joint section forming members 3 are provided on the beck side. The joint section forming members 3 have frame-shaped peripheral walls and prevent a foaming body 4 from infiltrating into the joint section spaces 6 with the peripheral walls facing the foaming body 4 side. No gap is generated between the surface plate 1 and the joint section forming members 3 when the whole thickness A2 is kept constant, thereby no foaming body 4 leaks to the outside.
Patent JP-S6364443-A (JP)
Title: Communication control equipment
Inventor: OTANI MASATOSHI
IPC: H04L13/00
Filed: 1986-09-05
Abstract: PURPOSE:To improve the data transmission efficiency on a communication line by executing the transmission in receiving a data from a terminal equipment and returning acknowledge information to the terminal equipment without awaiting an acknowledge signal from the communication line. CONSTITUTION:In receiving a packet from a terminal equipment 3, the processing corresponding to the type of packet is applied and a transmission sequence number and a reception sequence number or the like of a control information part in the packet are checked to apply error processing. Then the convertion into the protocol on the LAN and the setting of control information to a transmission queue table or the like are applied, basic information is set to a memory 22 and the converted data is stored in a storage section 23. When transmission is enabled to the line 1 of the LAN, the data is sent to the destination of the LAN. A line interface section 24 acquires the transmission confirmation by the protocol of the LAN to generate a confirmation acknowledge packet based on the basic information to the transmission queue table and send the result to the terminal equipment 3.
Patent JP-S6268680-A (JP)
Title: Arc igniting method in consumable electrode type arc welding
Inventor: OTANI TADAYUKI
IPC: B23K9/06
Filed: 1985-09-20
Abstract: PURPOSE:To ignite an arc without abutting a base metal and welding wire, to stabilize the arc ignition, to prevent the spatter and to increase the work efficiency by injecting plasma for the cathode inside the electric field in which a consumable electrode is formed on the periphery of a consumable electrode and the base metal. CONSTITUTION:An electric field is formed for a base metal 4 from a wire 3 between a welding wire 3 and base metal 4 when the power source 1 for welding is turned on. In this state, the plasma gas is fed to the inside of a plasma nozzle 13, a plasma device 10 is turned ON, the plasma is generated with the use of a plasma jet generating circuit 19 and the plasma is injected for the base metal 4. In this case, the positive ion inside the plasma injected into the electric field is accelerated in the electric field, collided with the base metal 4 and by raising the temp. at the collided part the cathode spot is formed. With the formation of the cathode spot, the arc is easily ignited by the voltage of the power source 1 for welding.
Patent JP-H1048386-A (JP)
Title: Reducing method for chromium concentration in supply water system
Inventor: AIZAWA MOTOHIRO
IPC: G21D1/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To maintain low chromium amount eluting from supply water heater tube by maintaining the concentration ratio between dissolved oxygen and dissolved hydrogen in supply water lower than a specific value and contribute to safe operation of a plant. SOLUTION: At first, the concentrations of dissolved oxygen and dissolved hydrogen in supply water are measured with dissolved oxygen meter 24 and dissolved hydrogen meter 25, respectively. Based on the measured results, hydrogen gas corresponding to a target concentration of the preset concentration ratio (concentration ratio A) dissolved oxygen/dissolved hydrogen is injected from a hydrogen gas bomb 23 in condenser system. Then, by repeating this operation, the concentration ratio is set at the target value A. Supply water is sampled from a sampling system 20 and chromium concentration in supply water is analyzed to confirm that the concentration is maintained sufficiently low. Since the appropriateness of the target value of concentration ratio A is confirmed thereby and so the chromium amount eluting from the supply water heater tube can be maintained low.
Patent JP-S6186579-A (JP)
Inventor: TOMITA FUMIO
IPC: F25D23/04
Filed: 1984-10-05
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-S5996929-A (JP)
Title: Manufacture of plastic bottle
Inventor: SUGANO KOUHEI
IPC: B29D22/00
Filed: 1982-11-27
Abstract: PURPOSE:To obtain the plastic bottle of excellent sealing property by setting up a stopper member of high heat resisting property by the shrinkage of the neck section of a bottle proper. CONSTITUTION:The neck section 11 of the bottle proper 1 is given previously shrinkage strain in the diametral direction, and the bottle proper has a property of which strain is recovered by heating and the bottle proper is shrunk in the diametral direction. The diameter of the neck section 11 of the bottle proper 1 is previously made slightly larger than that of the lower section of the stopper member 2 as shown in a dotted line 111, and the stopper member 2 is inserted into the neck section 11. The lower section of the stopper member 2 is clamped and fixed from a periphery by shrinking it through heating by hot air, etc. from the periphery of the neck section 11. Accordingly, sealing property is not lowered even by the heat of heating sterilization, etc., and the bottle can be manufactured extremely easily.
Patent JP-H0929121-A (JP)
Title: Can shredder
Inventor: UENO TOSHIO
IPC: B02C18/22
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To improve safety and classifying performance by throwing in a can from a can throw-in hole at the upper part of a casing, transferring it downward by an opening/closing member and a conveying member in the casing and then cutting it by a pair of cutters while opening the opening/closing member to discharge a cutting-disenabled foreign matter such as a bottle. SOLUTION: After a can receiving part 2 pivotally attached to the upper part of a casing 1 by a hinge 3 is opened outward and a can is mounted thereon, the can receiving part 2 is closed, and also a motor is driven. Then the can is fallen down between a can fall guide plate 4 and a conveying belt moving downward 7, and is tr transferred downward. At this time, the conveying belt 7 is rotated anticlockwise around a pulley shaft 8 with the movement of the can. As a result, the can falls down onto a pair of drum cutters 9, 10, and is cut. By the way, in the case foreign matter that cannot be cut such as a bottle is thrown into the can receiving part 2, it is detected by a sensor to release a locking device of the opening/closing plate 5 pivotally attached to the lower part of the can fall guide plate 4 by a hinge 6.  Then, the foreign matter is pressed by the conveying belt 7 to open the opening/closing plate 5 by force and remove the foreign matter.
Patent JP-S6188651-A (JP)
Title: Charging system for information rate
Inventor: FUJISHITA YOSHIO
IPC: G06Q30/06
Filed: 1984-10-05
Abstract: PURPOSE:To eliminate a complicated deskwork processing and to attain the smooth circulation of information having different values, by settling accounts with the information rate for each user and each offerer of information through a communication network. CONSTITUTION:A user device 2 is connected to the 1st intra-network device 3 in a normal exchange connection via the 2nd intra-network device 4 and a communication network. The device 3 sets and stores previously the information charge amount to be paid by a user owing to the connection secured between a call given from the device 2 and an information offerer device 1 according to the contract made with the information offerer. Then the device 3 transmits the information charge signal stored previously to the device 4 via a signal channel of a communication network after the device 2 is connected to the device 3 via the device 4. The device 4 receives the information charge signal from the device 3 and extracts the information charge amount, etc. out of the information charge signal also to inform them to the device 2.