baber/WOPTO huggingface dataset:
Patent JP-H11137228-A (JP)
Title: Thawing and storage of frozen food and device therefor
Inventor: KOYASU MASAYOSHI
IPC: A23L3/365
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for thawing and storing a frozen food, thawing the frozen food, largely improving the quality of the thawed and stored food, capable of thawing and storing the frozen food in an easily cookable state, enhancing safety for a person handling a device for thawing and storing the frozen food, contriving to convert an electric voltage-applying device into a smaller light device, and capable of simultaneously achieving both the efficient thawing and storage of the frozen food and the improvement in the quality of the thawed and stored food, and to provide a device therefor. SOLUTION: This method for thawing a frozen food comprises raising a temperature in a freezing or thawing storage tank 1 from a freezing temperature to a prescribed temperature below 0 deg.C, applying a high electric voltage to the frozen food 23 at the prescribed temperature for a desired time to thaw the frozen food 23, stopping the application of the electric voltage, spraying saturated steam having a low pressure on the frozen food 23, stopping the spraying of the steam, when temperature in the tank reaches a prescribed temperature of >=32 deg.C, keeping the prescribed temperature for a prescribed time, lowering the temperature in the tank to a prescribed temperature of <=0 deg.C, and subsequently storing the frozen food at the prescribed temperature of <=0 deg.C.
Patent JP-H07137430-A (JP)
Title: Transfer method
Inventor: MASUI SHIGEYUKI
IPC: G09F3/02
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a transfer method in which characters, graphics, and the like printed on a printed matter can be transferred to a transparent plastic film in a simple manner at a low cost. CONSTITUTION:An adhesive surface 13 of a transparent plastic film 11 with an adhesive 12 on one surface thereof is detachably bonded to a printed surface 3 of a printed matter 1 on a substrate 2. After a printed part 4 of the printed surface 3 is transferred to the adhesive surface 13, the plastic film 11 is peeled off the printed matter 1. The transparent plastic film 11 with the printed part 4 transferred can be used in various applications. For example, it can be repeatedly used as materials for a lecture or a meeting by being attached to an electronic board and can be copied, as required. It can be used as a notice document by being repeatedly attached to an indoor or outdoor white notice board since it has a strength and a water resistance. Furthermore, it can be used as a drawing by being attached to white paper, can be used as an illustration by being attached to a postcard and the like, or can be used intact as an overhead projector film.
Patent JP-H09154766-A (JP)
Title: Environment purifying paper
Inventor: IKEDA EIKO
IPC: D21H21/36
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To make a paper disposal easy in a septic tank or waste storing area when the paper product becomes filth or waste by impregnating a product main body with a material having antibacterial action. SOLUTION: A paper part 2 is formed by winding a prescribed toilet paper several times around a core 1 composed of card board, plastic, etc. The paper part is impregnated with a material 3 having antibacterial effect. As the material 3 having the antibacterial effect, himegama of typhaceae is preferable and the paper part 2 may be impregnated with himegama extract. The paper part 2 can be impregnated with a microorganism such as bacteria, an enzyme, etc., instead of the himegama extract. As a means for impregnating the paper part 2 with the himegama extract, the microorganism such as bacteria, the enzyme, etc., a method in which a solution thereof is successively sprayed on the toilet paper at the winding steps around the core 1 or the toilet paper wound around the core 1 is dipped in the solution thereof is exemplified.
Patent JP-H06154834-A (JP)
Title: Controller for wall thickness of tube end for stretch reducer
Inventor: IWANAGA TOMOAKI
IPC: B21B37/18
Filed: 1992-11-25
Abstract: PURPOSE:To provide a tube end thickness controller of a stretch reducer which can decide a revolving speed control timing. CONSTITUTION:A control circuit 7 for a stand roll driving motor, a 1st simulator circuit 8 to a simulate a loadless state and to output a loadless current signal, a 2nd simulator circuit 9 to simulate a loaded state and to output a loaded current signal and a current deviation calculating part 10 to input a loadless current signal and a loaded current signal and to calculate a detecting current signal are provided on the controller 5 for a roll driving motor in a tube end thickness controller of a stretch reducer. A thick wall is restrained from being generated at the front and rear ends of the tube by containing a detecting circuit 11 for biting and passing timing detected as the timing for biting in and passing through the rolling stock at the stand when a detecting current signal from the current deviation calculating part 10 exceeds a preset threshold level and steeply rises.
Patent JP-H05147538-A (JP)
Title: Steering wheel
Inventor: NAGATA ATSUSHI
IPC: B62D1/11
Filed: 1991-11-28
Abstract: PURPOSE:To provide a steering wheel in which ring section formed surface does not move in normal use even if the formed surface of the ring section is positioned so that it nears roughly horizontal and a part of the core metal is deformed plastically or broken when an impulsive force is applied to the ring section from the horizontal to enable absorption of energy of the impulsive force. CONSTITUTION:A wall section 8 with channel-shaped cross section opened to its front side is formed at the rear side of a boss section core metal 7. An end section 5a on the boss section core metal 7 side of a spoke section core metal 5 at the rear side is provided with a form corresponding to that in a wall section 8, and stored so that it is fitted closely into the wall section 8. Also the end section 5a is held to the wall section 8 by a fixed piece 9 which enables forward opening due to plastic deformation.
Patent JP-H02161091-A (JP)
Title: Automatic room temperature regulator utilizing dimming glass
Inventor: KONDO MASAYUKI
IPC: F24S90/00
Filed: 1988-12-13
Abstract: PURPOSE:To maintain the whole room inside under a shadeless uniform state by utilizing dimming glass having liquid crystal system dimming glass, a temperature sensor and a controller comparing a temperature signal detected by the temperature sensor and a temperature set value, applying voltage corresponding to the result of the comparison to the dimming glass and controlling the transmission of light. CONSTITUTION:A liquid crystal system dimming glass 20 is installed in the opening section of a building 10 as window glass, and a temperature sensor 22 is mounted into a room. A temperature signal from the temperature sensor 22 is transmitted over a controller 24 composed of a temperature regulator 26 and a voltage regulator 28, and the output voltage of the controller is applied to the dimming glass 20. The temperature regulator 26 compares the temperature signal detected by the temperature sensor 22 and a temperature set value previously set by a manual switch or a program system and generates a control signal, and the voltage regulator 28 applies voltage corresponding to the control signal to the dimming glass 20 and controls the quantity of transmission of light. Accordingly, silent environment, in which no operation sound is generated, can be realized under a maintenance-free state.
Patent JP-H11147613-A (JP)
Title: Original edition conveyer device
Inventor: YOSHIMOTO HIROMITSU
IPC: G03F1/62
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To automatically perform various processes necessary for performing in a reticule before exposure by only setting in a case library a case storing the reticule. SOLUTION: A case storing a reticule is inserted in a case library 11, by a case detector 114, when the case is detected to be stored in the case library 11, the case is locked by a case lock mechanism. A conveying arm extracts the reticule from the case conveyed to a bar code reader 13. The bar code reader 13 reads a bar code of the reticule. In a control device 17, a read result thereof is transmitted to a host computer. In the host computer, based on the read result, the reticule is discriminated, conveying of the reticule to either of a reticule washing machine 14, a dust inspection machine 15 or a pellicle affixing machine 16 or to be indicated for conveying.
Patent JP-H11222518-A (JP)
Title: Catalyst solution for polyester polymerization and its preparation
Inventor: FUJIMORI YOSHITAKA
IPC: C08G63/86
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester which can give a preform which can be heated again at a very high efficiency of near-infrared absorption and can give a packaging material not deteriorated in transparency and hue by using a catalyst solution comprising an antimony compound, a trivalent phosphorus compound, and a solvent and having good transparency corresponding to a specified haze or below. SOLUTION: A solution comprising at least one antimony compound selected among antimony trioxide, antimony acetate, and antimony trisethylene glycoxide, at least one trivalent phosphorus compound selected from phosphorus acid and diethyl phosphite, and at least one solvent selected from ethylene glycol and water and having a haze of 10% or below is used as a catalyst for polyester polymerization. It is desirable that the weight ratio of the antimony atoms in the antimony compound to the phosphorus atoms in the trivalent phosphorus compound is 1-200, and the weight ratio of the antimony atoms to the solvent is 0.001-0.05.
Patent JP-H01160362-A (JP)
Title: Noncirculation type cycloconverter controller
Inventor: ITO AKIO
IPC: H02P9/00
Filed: 1987-12-16
Abstract: PURPOSE:To switch the operation group of a cycloconverter and to reduce an output pulsation, a high frequency by providing arithmetic means for predicted exciting current value and comparing means for comparing it with zero. CONSTITUTION:When a current command ip is zero, a gate shift start signal 111 is output from a comparator for detecting it to a signal converter 105, it is input to an automatic pulse phase shifter 10, and a gate block signal 113 is output to the operating group of the cycloconverter. In order to output the start signal 111, a predicted exciting current value arithmetic circuit 101, a phase delay angle arithmetic circuit 102, and a comparator 106 are newly provided. The phase delay angle is calculated by the arithmetic circuit 102, but a circuit for compensating it is added as a circuit similar to the arithmetic circuit 102, the output is added to be extended. Thus, when the predicted exciting current value is zero, the signal 111 is output to the converter 105.
Patent JP-H01160832-A (JP)
Title: Method for drying nickel sulfate crystal
Inventor: KANAI TOSHIHARU
IPC: C01G53/10
Filed: 1987-12-16
Abstract: PURPOSE:To obtain NiSO4 crystals having a relatively large grain diameter with a low moisture content without solidification and surface image, by storing NiSO4 crystals heated at a high temperature in a bin, passing dry cold air, cooling and drying the crystals. CONSTITUTION:Crystals of NiSO4, dried with hot air at 70-90 deg.C in a hot-air dryer 1 and having 1.5-6.0mm grain diameter are once stored in a primary storage bin 2, cut out by a constant amount using a conveyor 3 and then conveyed to a secondary storage bin 4. On the other hand, cold water prepared in a cooler 8 is circulated through a heat exchanger 9 and brought contact with air fed from an air blower 7 to provide dry air at <=20 deg.C, which is then fed through a blast pipe 10 into the bottom-of the bin 4 to cool and dry the stationary NiSO4 crystals to <=30 deg.C and 0.01-0.05% moisture content. The resultant crystals are subsequently taken from the bottom of the bin 4 by a constant amount, passed through a conveyor 6 and sealed in a container 6.
Patent JP-H03177843-A (JP)
Title: Developing device for photoresist
Inventor: SATO AKIRA
IPC: G01N27/72
Filed: 1989-12-07
Abstract: PURPOSE:To allow development to patterns of high accuracy by using a conductivity meter of an electromagnetic induction type as a sensor to detect the activity degree of a developing soln. and controlling the supply rate of a replenishing liquid from a replenishing liquid tank to a developing tank according to the conductivity of the developing soln. measured by this conductivity meter. CONSTITUTION:This device has the developing tank 11 filled with the developer A, the replenishing liquid tank 14, replenishing liquid supplying means 15, 16 which supply the replenishing liquid B in the replenishing liquid tank 14 to the developing tank 11, the sensor 17 for detecting the activity degree of the developer A, and a control section 26 for controlling the supply rate of the replenishing liquid B from the replenishing tank 14 to the developing tank 11 according to the activity degree of the developer A detected by the sensor 17. The sensor 17 is the conductivity meter of an electromagnetic induction type. The conductivity of the developer A changes in correspondence to a change in the difference in pattern conver sion by the development (the error of the pattern size of the developed photoresist film with respect to the pattern size of an exposing mask) and, therefore, the supply rate of the replenishing liquid B is so controlled as to maintain the conductivity at which the difference in the pattern conversion decreases to zero. The activity degree of the developer is maintained nearly constant and the photoresist film is always developed to the high-accuracy patterns.
Patent JP-H05151150-A (JP)
Title: Computer data input/output device
Inventor: NAKAMURA JUICHI
IPC: G06F13/28
Filed: 1991-11-29
Abstract: PURPOSE:To increase the data transfer speed in response to a high bit of a computer by making use effectively of the performance of a high-bit computer and at the same time to reduce the CPU load for the transfer of data. CONSTITUTION:A computer data input/output device is provided with an input/ output interface 10 which is connected to an internal bus 2 via an input/output data bus 9 of a smaller number of bits than the bus 2. Then the data input/ output device contains a higher order byte buffer 11 which is connected to the higher order bits of the bus 2 at one of both sides of the buffer 11 and connected to all bits of the bus 9 of the interface 10 at the other side respectively and at least two bidirectional latch buffers of a lower order byte buffer 12 which is connected to the lower order bits of the bus 2 at one of both sides of the buffer 12 and connected to all bits of the bus 9 at the other side respectively. Then the data input/output and latch operations of both buffers 11 and 12 are individually controlled by a buffer switch controller 14 with a given data transfer request.
Patent JP-H04188569-A (JP)
Title: Sealed type lead-acid battery
Inventor: WADA YASUO
IPC: H01M10/14
Filed: 1990-11-21
Abstract: PURPOSE:To pressurize a power generating element with a battery pressurizing plate through utilization of heat emission during charging by forming the pressurizing plate from a bimetal structural member, in which the substance constituting the layer on the battery body side has a greater coefficient of thermal expansion than the substances constituting the outermore layers. CONSTITUTION:A battery body 6 is formed by accommodating in a sack-shaped battery jar 5 a power generating element 4 consisting of a pos. electrode plate 1 and a neg. electrode plate 2, which are put one over the other with an electrolyte retaining member 3 interposed, and the laminate surface of this power generating element 4 is so arranged as pressurized by a battery pressurizing plate 7 furnished on the outside of the battery jar 5. The pressurizing plate 7 in the part confronting the surface in laminating direction of the power generating element 4 is embodied in stratified structure, wherein the substance constituting the inner layer 7a on the battery body 6 side has a greater coefficient of linear expansion than the substance constituting its outermore layers 7b-i.e., so-called bimetal structure. Accordingly the pressurizing plate 7 expands with temp. rise during charging to generate curving in the direction of pressing the battery body 6, and the power generating element 4 continues being pressed during charging.
Patent JP-H05150392-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONODERA AKIRA
IPC: G03C1/485
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material capable of forming an image high in contrast, low in fog, stable against variation of development pH and good in dot quality by incorporating at least one of specified hydrazine derivatives in the photosensitive material. CONSTITUTION:At least one of the photographic constituent layers contains at least one of the compounds represented by formula in which R is a group having a quaternary onium salt; L is alkylene or alkenylene; Y is -COO- or the like; J is a divalent bonding group; n is 0 or 1; each of A1 and A2 is H at the same or one of them is H and the other is acyl, sulfonyl, or oxalyl; G is carbonyl, sulfonyl, sulfoxy, phosphoryl, or iminomethylene; R1 is H or a block group; X is a substitutable group; and m is an integer of 0-4, and when n is >=2, each of plural X may be same or different, thus permitting the obtained photosensitive material to exhibit photographic characteristics of sufficiently high contrast.
Patent JP-2001134906-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: AJIKI MASARU
IPC: G11B5/39
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To form an upper magnetic pole by using a material having a high mechanical strength, and to achieve a good electromagnetic conversion characteristic. SOLUTION: This magnetic head is provided with a lower magnetic pole made of a high-hardness magnetic material and having one end exposed in a surface opposite a magnetic recording medium, a gap film made of a non- magnetic material, having one end exposed in a surface opposite the magnetic recording medium, and formed on the lower magnetic film so as to have a specified thickness, and an upper magnetic pole having a first magnetic pole material laminated on the lower magnetic pole via the gap film in the surface opposite the magnetic recording medium, and having one end exposed to have a specified width on the surface opposite the magnetic recording medium, and a second magnetic material magnetically connected to the first magnetic material and formed to cover an insulating layer covering a coil.  The first and second magnetic materials of the upper magnetic pole are plated films respectively made of a high-hardness magnetic material, and a magnetic material.
Patent JP-H03178151-A (JP)
Title: Resin package type semiconductor device and its manufacture
Inventor: OTSUKA MASASHI
IPC: H03H9/25
Filed: 1989-12-06
Abstract: PURPOSE:To form a semiconductor device of hollow structure resin package type by a method wherein, after a plurality of electronic components are mounted on an element mounting part of a recessed resin body and mutually electrically connected, the peripheral part of the electronic component is turned into a hollow state, and the recessed part for mounting of the resin body is sealed. CONSTITUTION:Firstly a resin body 13 having a lead frame 11 and a resin material recessed part 12 for mounting is formed. A plurality of electronic components 2, 2a are mounted on the same surface side of the resin body 13; necessary parts are bonded by using thin metal wires 5; a diaphragm 14 is arranged; then sealing is performed by using resin 15. Spaces left after formation of pins 23 are filled with resin 13a. Thereby a semiconductor device containing electronic vibrator components accommodated in a resin package having a hollow part can be formed.
Patent JP-H02162030-A (JP)
Title: Carton blank-feeding device
Inventor: YOSHIMURA KATSUAKI
IPC: B31B50/06
Filed: 1988-12-15
Abstract: PURPOSE:To feed smoothly blanks from the lowermost part of the superposed blanks, while the posture of a flap is corrected by a method in which the flap- pushing down mechanisms for the flaps of second row and thereafter in a plurality of the flaps situated before and rear for feeding direction are set oppositely, and the angle of pushing down is successively made larger according to the advance to rear flaps for the feeding direction. CONSTITUTION:The pushing down members of each pushing down mechanisms 3a-3d are brought in pressure contact with the flaps b2, b3 of the second and third raws of the blanks W placed on a sending belt 2. Each flap-receiving plate 41 of flap-supporting members 40a, 40b is set in a prescribed angle. That is to say, the angle for the rear third flap b3 is made larger than the angle for the second flap b2. Then, the driving motor 17 of each pushing down mechanism 10 is driven and the supporting member 11 is advanced by turning a belt 16 in the direction to which the flap is pushed down. Each flap b2, b3 is kept in the state where it is brought in contact with each flap-receiving plate 41. Consequently, the blank W superposed by driving the sending belt 2 is fed smoothly from its lowermost part successively without catching the blank on the flap.
Patent JP-H02161446-A (JP)
Title: Method for transferring picture
Inventor: WATABE MANABU
IPC: G03F3/10
Filed: 1988-12-15
Abstract: PURPOSE:To prevent generation of shift of position in transferred picture by superposing a image sheet superposed on an image receiving sheet, on a base plate having a specified heat conductivity and regidity, superposing simultaneously a cover sheet on a side opposite to the base plate side of the both sheets, then carrying out a transfer treatment of a picture. CONSTITUTION:In a method for transferring a image by superposing a image sheet 1 having a image formed thereon on a image receiving sheet 2 and pressing or heating under a pressure, the image sheet 1 superposed on the image receiving sheet 2 is superposed on a base plate 3 having 1X10<-4> - 20X10<-4> cal.cm<-1>.sec<-1>.deg<-1> heat conductivity and sufficient rigidity. Simultaneously, a cover sheet 4 is superposed on a side opposite to the base plate 3 side, then a picture is transferred. Thus, a shift of the position of the transferred picture is prevented to a practically sufficient extent.
Patent JP-2000146519-A (JP)
Title: Method and device for detecting mark
Inventor: TOJO HIROYUKI
IPC: G01B11/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To make mark detection accurate, to suppress variance in mark detection timing, and to accurately detect a mark position. SOLUTION: This device is equipped with a mark start detecting circuit and an end detecting circuit 20 which detect a fall Sb and a rise Sc of a photodetection signal level Sa corresponding to a mark, a latch 31 and a counter 34 which start counting clock pulses CLK or timing pulses from a precedent fall Sb, and data registers 32 and 33, an adder 35, and a comparator 36 which generate a mark detection signal Sd when count data Db reaches the value (Dc+Da) obtained by adding a set delay value Da to a half value DC of count data 2Dc at the time of a following rise Sc, and detects the light reflection mark on a photoreceptor belt.