baber/WOPTO huggingface dataset:
Patent JP-H03195462-A (JP)
Title: Food and drink capable of color change and additive therefor
Inventor: IIJIMA ZENSHIRO
IPC: A23L5/41
Filed: 1989-12-22
Abstract: PURPOSE:To obtain the subject food and drink, composed of a food and drink containing a coloring matter for the food changing the color thereof with pH and a pH adjustor for changing the color of the aforementioned coloring matter, capable of changing the food to various colors and extremely interesting to children. CONSTITUTION:The objective food and drink obtained by adding preferably 0.5-5wt.% pH adjustor (e.g. an acidic substance such as ascorbic acid or alkaline substance such as sodium glutamate) to a food and drink containing a coloring matter for the food (e.g. Food Yellow No.4, Food Red No.2 or Food blue No.1) changing the color with pH.
Patent JP-H09179576-A (JP)
Title: Voice synthesizing method
Inventor: KAGOSHIMA TAKEHIKO
IPC: G10L13/06
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To optionally vary the voice quantity of a synthesized voice for text voice synthesis. SOLUTION: When a synthesized voice signal 107 is generated by connecting information 106 selected out of plural pieces of information in voice synthesis units stored in a synthesis unit set storage part 13 by a voice signal generation part 12, a voice signal 201 is inputted from a voice input part 21, pieces of information 204 in voice synthesis units are generated by a voice analysis part 23 according to the voice signal and stored in the synthesis unit set storage part 13, and the synthesized voice signal 107 is generated by using them.
Patent JP-H04200286-A (JP)
Title: Signal detecting method in brushless dc linear motor
Inventor: FUJII TAKANARI
IPC: H02P6/06
Filed: 1990-11-29
Abstract: PURPOSE:To permit the correct detection of the position of a movable piece and a speed signal by a method wherein the row of magnetic detecting element in a series, in which the direction of the flux of the permanent magnet of an operating polarity coincides with the direction of flux generated in a flat coil itself by the conduction of electric current, is selected in accordance with the moving direction of a linear motor to detect it as the position of the movable piece or the speed signal. CONSTITUTION:When a permanent magnet 22 approaches a Hall element 16a in the non-conducting condition of a flat coil 11 upon moving a movable piece 20 into a direction F, for example, the vertical component of flux on the Hall element 16a becomes equal to the vertical component of flux generated from the permanent magnet 22 because the flat coil 11 itself is in the non-conducting condition and flux is not generated. Accordingly, the Hall element 16a is made ON. Next, when the permanent magnet 22 approaches the Hall element 16b under the non-conducting condition under non-conducting condition of the flat coil 11, the vertical component of the flux on the Hall element 16b becomes equal to the vertical component of the flux from the permanent magnet 22. Accordingly, the Hall element 16b is made ON.
Patent JP-H10173013-A (JP)
Title: Eb tester
Inventor: HANABUSA YOSHIAKI
IPC: H01L21/66
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the temp. rise due to the power dissipation of a semiconductor device during operating by providing a semiconductor holding stage with a water cooling function and tilting function to forcibly circulate a coolant water in the stage. SOLUTION: A cooler having a water cooling and tilting stage is provided. It uses pure water as a coolant, and has a pump to circulate the pure water at a flow rate of 2-3m/sec to reduce the thermal resistance between the stage and wafer to 0.6c/W. The stage changes the tilt direction between the section machining of a lower layer wiring under observation and irradiation of an observing electron beam(EB), using a forced ion beam(FIB) device. Thus the lower layer wiring is easily measured. Thus it is possible to measure and analyze semiconductor devices of several tens watts or more, using an EB tester.
Patent JP-H11166511-A (JP)
Title: Single acting air cylinder
Inventor: YAGINUMA HIDEAKI
IPC: F15B15/14
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To check rotation of a spring receiving plate by arranging plural engaging projection pieces turning in the centripetal direction on the inner peripheral edge of the spring receiving plate, and fitting the spring receiving plate to a support cylinder while pushing these engaging projection pieces against an outer peripheral surface of the support cylinder projected inward on an inside surface of a blocking-up plate. SOLUTION: Four, e.g. engaging projection pieces 16 having a radial directional separate dimension smaller than the maximum outside diameter of a support cylinder 9 turning to the centripetal direction, are continuously arranged at equal angles in the circumferential direction on the inner peripheral edge of a spring receiving plate 15 before incorporation. This spring receiving plate 15 is forcedly pressed in up to abutting to the inside bottom surface of a blocking-up plate 8. Then, the respective engaging projection pieces 16 are slightly elasticity brought into pressure contact with an outer peripheral surface of the support cylinder 9 by bending inward from the base end by an outer peripheral surface of the support cylinder 9.  Therefore, since the spring receiving plate 15 can be unrotatably fixed to the blocking-up plate 8, that is, a cylinder body 2, the durability can be improved by restraining abrasion of the spring receiving plate 15.
Patent JP-H04203765-A (JP)
Title: Heat pump type air conditioner
Inventor: MATSUBARA MITSUNORI
IPC: F25B1/00
Filed: 1990-11-29
Abstract: PURPOSE:To prevent a liquid back during a heating operation, improve a durability of a compressor and in turn during a cooling operation, to realize well a cooling capability by a method wherein an oil separator is disposed between a four-way valve and a three-way valve for gas and an oil returning capillary tube for oil fed out of an oil separator is connected to a suction pipe. CONSTITUTION:As a heating operation is started from a stopped state, it is frequently found that a surrounding air temperature is low. Refrigerant becomes its foamed state at the beginning of operation and a large amount of oil is discharged together with refrigerant. However, oil and refrigerant are separated by an oil separator 14, the oil passes through a capirally tube 15 and returns to a suction part 10. During a cooling operation, it is frequently found that the surrounding air temperature is high, oil discharged together with refrigerant is less in its volume, refrigerant discharged from a compressor 2 passes through an outdoor heat exchanger 4 and an indoor heat exchanger 6, becomes a low pressure refrigerant, enters the oil separator 14 and a large amount of refrigerant does not pass through the capirally tube 15, but passes from the four-way valve 3 through a suction pipe 20 and returns to the suction 10. Due to this fact, all the discharged refrigerant are heat exchanged, resulting in that a cooling capability is increased.
Patent JP-H10173758-A (JP)
Title: Method and device for investigating telephone number and cleaning method for telephone number list
Inventor: UCHIUMI KATSUMUNE
IPC: H04M1/274
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enable cleaning of existing telephone numbers in the state of off-line to a network, without troubling clients by connecting a computer having a network control circuit as a subscriber terminal to a telephone line and performing cleaning work according to a telephone number list. SOLUTION: A personal computer 1 having a CPU 2, a memory 3, a hard disk device 4 and a floppy disk device 5 or the like is used as an ISDN terminal. In a memory device, all the area codes and local codes included in the area to be an investigating object are previously possessed according to public information and tabulated. The personal computer 1 is connected through an ISDN communication board 8 and a line connector 10 to an ISDN. The personal computer 1 recognizes the code table of object investigated stored in the storage means and originates a call while picking up the object one by one in prescribed order. It is judged whether a telephone number is valid or invalid from how to respond to the line corresponding to call originating operation, and cleaning work is processed.
Patent JP-H01176239-A (JP)
Title: Forming of glass lens
Inventor: YONETANI DAIJIRO
IPC: C03B11/00
Filed: 1987-12-29
Abstract: PURPOSE:To improve the controllability of O2 concentration and to obtain an ultra-high precision glass lens having highly annealed composition and excellent transferability, without using a polishing procedure, by using a specific glass lens forming apparatus to form a glass while varying the O2 gas concentration in an atmospheric gas between the heating step and the forming step, wherein the inner wall of a dimension restriction sleeve mold for the formed lens is bored in the form of a cylinder. CONSTITUTION:A sleeve mold 3 for restricting the outer dimension of a lens and having an air-vent 7 is placed in a lens thickness restriction sleeve mold 4 having a cylindrically bored part 8 and an air vent 6. A pair of forming molds 1, 2 are disposed in a manner slidable in the sleeve mold 3. A glass raw material 5 (e.g. flint glass) containing a component having high vapor pressure at low temperature is placed between the pair of molds 1, 2 and heated in a heating stage to a temperature near the softening point while stably controlling the O2 concentration to e.g. >=0.1% through the bored part 8 and the air vents 6, 7 under highly vented condition and preventing the evaporation of Pb, etc. The heated glass material is transferred to a forming stage and compression molded while controlling the O2 concentration to <=0.01% to obtain the objective glass lens.
Patent JP-H09175283-A (JP)
Title: Storage structure of automobile tool
Inventor: TSUJI YUKINORI
IPC: B60R11/06
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To fix tools, carried in an automobile, by a jack. SOLUTION: A figure shows the state of a jack 1 being erected in a specified storage place of an automobile. A jack handle 16 and the shank of a wheel nut wrench 17 are inserted in a clearance between a base 9 and lower arms 3a, 3b of the jack 1. When the jack 1 is elongated to bring a body holder 7 into pressure contact with a stopper 19, the handle 16 and wrench 17 are sandwiched by the lower arms 3a, 3b and the base 9.
Patent JP-H02270847-A (JP)
Title: Gem-diphenyl derivative and its use for immunological verification
Inventor: MAE UONNRENGU FU
IPC: C07C309/15
Filed: 1989-12-22
Abstract: Methods are disclosed for inactivating interfering binding proteins in a immunoassay for a member of a specific binding pair (sbp). The method comprises including in an assay medium containing a sample suspected of containing an sbp member and an interfering binding protein an effective amount of a water soluble compound having two substituted or unsubstituted phenyl groups linked to a common atom. When the sbp member or its sbp partner has two phenyl groups linked to a common atom, the compound has a number of groups other than hydrogen attached to the phenyl groups and the atom that differs by at least two from the number of such groups on the sbp member. When the sbp member or its sbp partner has two phenyl groups linked to a common atom and the binding protein is not an antibody, the compound has only one group other than hydrogen attached to a phenyl group or the common atom. The methods have particular application in avoiding cross-reactivity of non-analyte materials in a sample with immunochemical reagents used in such assay. The methods have application also in disrupting complexes between an analyte to be determined and other materials so that one can accurately determine the amount of an analyte in a sample.
Patent JP-H04200186-A (JP)
Title: Printer built-in camera
Inventor: SHINTANI MASARU
IPC: H04N5/225
Filed: 1990-11-29
Abstract: PURPOSE:To obviate the generation of a positional deviation of printing and color slurring in printing by providing a guide surface formed at the proper point on the outside surface of the camera and an insertion part for external recording paper formed continuously on the guide surface. CONSTITUTION:The transverse width size of a printer case 2 is set at the size shorter than the transverse width size (the size in the back and forth direction of the camera) in the side surface part of the camera body 1. The guide surface 21a of the recording paper is formed by the side surface part of the camera body 1 protruding from the mounted part of the printer case 2 when this printer case is mounted to the side surface part of the camera body 1. The recording paper insertion port 21 is simultaneously formed continuously with the guide surface 21a. The recording paper Pa of a cut sheet type is easily and exactly inserted into the recording paper insertion port 21 by this guide surface 21a for the recording paper, by which the operability is improved and the positional deviation and color slurring, etc., at the time of printing are prevented.
Patent JP-H04203762-A (JP)
Title: Operation control device for freezing device
Inventor: YAMAMOTO MASAKI
IPC: F25B1/00
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the occurrence of seizure through prevention of the occurrence of deficiency in oil of a first compressor by a method wherein when a second compressor is run at high capacity in succession for a given time, the second compressor is stopped for a specified time, and the first compressor is run at specified capacity. CONSTITUTION:Total capacity of two compressors is regulated according to demand capacity through regulation of the frequency of a first compressor A by means of an inverter 10 and control of capacity of a second compressor B by means of an unload mechanism. The domes of the compressors A and B are interconnected through a uniform oil pipe 5, and the pressure loss of a suction pipe 2A of the first compressor A is set to a value higher than the pressure loss of the suction pipe 2B of the second compressor B. During normal operation, quantities of oil is sucked in the second compressor B and oil flows from the second compressor B to the first compressor A side through an uniform oil pipe 5 to effect uniformization of oil. When the second compressor B is continuously run at high capacity, there is a fear of the first compressor A being brought into a state to be insufficient in oil. However, since the second compressor B is stopped and the first compressor A is run at specified operation capacity for a specified time by means of an oil return operation control means, oil is returned from the second compressor B to the first compressor A through the uniform oil pipe 5.
Patent JP-H10154445-A (JP)
Title: Control switch
Inventor: KAMIYA TATSUO
IPC: H01H25/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To lessen the number of part items of a multi-directional input-type control switch and man-hours for insert molding and improve the contact reliability of contact pieces. SOLUTION: A fixed contact member 70 is insert-molded in a body 10 side. A plurality of pairs of output contact parts 73 and common contact parts 74 are formed in the fixed contact member 70. The plurality of pairs of the output contact parts 73 and the common contact parts 74 are arranged in the surrounding of the center line of a shaft 30 so as to adjacently set a pair of an output contact part 73 and a common contact part 74. When the shaft 30 is operated slantingly, a second actuator 50 tilting in accordance with the operation is simultaneously brought into contact with the output contact part 73 and the common contact part 74 of a pair positioned in the tilting direction of the shaft 30, and an electric signal corresponding to the tilting direction of the shaft 30 is sent out.
Patent JP-H03196230-A (JP)
Title: Program storage
Inventor: NUMA YOSHIO
IPC: G06F11/22
Filed: 1989-12-26
Abstract: PURPOSE:To attain the change of the processing contents of programs at each time by writing the program data received from an external device into a RAM in an inactive state of a CPU and reading the program data out of the RAM into the CPU in an active state respectively. CONSTITUTION:The optional program data is written into a RAM 30 from an external device 40 and stored there. Then a CPU 10 reads the program data out of the RAM 30. If it is required to change a program used by the CPU 10, the data is read again out of the device 40 and written into the RAM 30. Then the data is read out of the RAM 30 and processed. Thus the processing contents of the CPU 10 can be optionally prescribed at each time based on the data transferred from the device 40. As a result, the processing contents of a 1-chip CPU system can be easily changed with the data received from outside.
Patent JP-H06164483-A (JP)
Title: Telephone signal transmission system in mobile object communication
Inventor: ITO SADAO
IPC: H04J3/00
Filed: 1992-11-24
Abstract: PURPOSE:To provide a telephone signal transmission system in mobile object communication reducing the transmission/reception information amount of the telephone signal. CONSTITUTION:Radio base stations 30 which cover plural zones and gate exchange device 20 which exchange communications between mobile radio devices 100 using radio channels with a telephone signal so as to communicate with the radio base station 30, and 1st to 5th-type exchange devices which enables each mobile device 100 to make originating call and receiving incoming call in any place over a wide service area are provided. Communicators of both the radio base station 30 and the mobile radio device 100 store many timewise divided signals dividing the telephone signal of an opposite party in time at the first stage of the communication, compares it with the stored timewise divided signals during the communication to have coincidence. By sending the only identification signal of the coincident timewise divided signal, the receiver can produce the telephone signal by the identification signal.
Patent JP-2000150144-A (JP)
Title: El inverter using simulated inductor
Inventor: MIYASHITA TADASHI
IPC: H05B44/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To keep matching of a load impedance phase capable of efficiently driving an EL element. SOLUTION: An oscillator is formed out of a wound transformer 55 and a transistor 5, and the voltage of a load circuit for driving an EL element 20 is raised by the wound transformer 55. For optimizing a load circuit phase, a simulated inductor 10 is connected in series to the capacity of the EL element 20 as load capacity. A resonance circuit is thereby formed and the EL element 20 is driven on a drive frequency near a resonance frequency.
Patent JP-H01177058-A (JP)
Title: Photograph processing device
Inventor: SATO YOSHIMITSU
IPC: G03G15/11
Filed: 1987-12-28
Abstract: PURPOSE:To eliminate the need of a piping for recovering excessive developer after development to a developing tank by dispersing the excessive developer after film development, turning it into fine liquid drops, and drying and evaporating them. CONSTITUTION:The excessive developer remaining after development is dis persed by an excessive developer dispersing means 86 to be fine liquid drops. Then, they are dried and evaporated by an air blasting means 112, and are discharged as gas to atmosphere. In that case, the excessive developer contains less toner particles development, and the most of it is a solvent constituent ('Isopar-G(R)', for example). As a result, remaining solid matter (toner particles) after evaporation is minimal. In addition, since the excessive developer (the most of it is a solvent constituent) is made into fine liquid drops by the exces sive developer dispersing means 86, its surface area is increased to accelerate the evaporation by air blasting, and they are discharged as gas to atmosphere. Thus, a return tube, etc., for recycling the excessive developer is not needed any more.
Patent JP-H11166930-A (JP)
Title: Evaluation method for lysemia of artificial organ by using microcapsule
Inventor: MARUYAMA OSAMU
IPC: G01M99/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a high-accuracy absolute evaluation result in an artifical organ for a circulatory system by using a suspension in a microcapsule. SOLUTION: A suspension in a microcapsule which contains a leuco compound as a dye is supplied, as pseudoblood, to an artificial organ. The artificial organ is driven. A part of the pseudoblood is sampled periodically. The sampled pseudoblood is supplied to an n-hexane solution so as to be mixed. The leuco compound in the microcapsule which is broken down by the artificial organ is extracted into the n-hexane solution so as to be used as a supernatant layer due to the difference in specific gravity between itself and the pseudoblood. The supernatant layer which is separated from the pseudoblood is supplied to a strong acid solution so as to be coloered. The concentration of the coloered solution is measured. The numerical value of the broken-down microcapsule in the sampled pseudoblood is counted. Thereby, the lysemia characteristic of the artificial organ is evaluated.
Patent JP-H04197685-A (JP)
Title: Solder printing metal mask
Inventor: TAKIGUCHI IWAO
IPC: H01L21/30
Filed: 1990-11-28
Abstract: PURPOSE:To produce a metal mask corresponding to a required solder thickness to solder a high-accuracy mounting part by solder printing, by a method wherein full opening parts and mesh opening parts are provided in the same metal mask. CONSTITUTION:In compliance with a required maximum solder thickness on a board, a thickness of a metal mask 2 is selected. Opening parts 3 are patterned in compliance with a required board conductor pattern. With respect to the other conductor pattern on the board, a mesh size is determined in accordance with a required solder thickness, and mesh opening parts 9 are patterned. When solder printing is conducted using a metal mask produced in this manner, with a smaller mesh size, a solder extruding through the mesh opening parts 9 is reduced in amount, resulting in a smaller solder thickness.
Patent JP-H01230533-A (JP)
Title: Production of antiaids virus antibody positive immunoglobulin pharmaceutical for intravenous injection
Inventor: TOCHIKURA MASAFUMI
IPC: A61K39/395
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the title pharmaceutical having high safeness and effectiveness, by subjecting a fraction containing an antiaids virus antibody positive immunoglobulin to PEG fractionation treatment and heat treatment. CONSTITUTION:A fraction containing antiaids virus antibody positive immunoglobulin, e.g., the traction II+III or fraction III obtained from antiaids virus antibody positive plasma by ethanol fraction of corn is used as a starting material and in the process A, the fraction is treated with 4-10%(w/v) PEG having 1000-10000 molecular weight under conditions of pH 4-6, 0.0001-0.1 M ion strength and 0-4 deg.C to recover a supernatant and in the process B, the recovered supernatant is treated with 10-15% PEG having 1000-10000 molecular weight under conditions of pH, ion strength and temperature in the same range as the process A to recover a precipitation. In the desired process C, the resultant precipitation is subjected to heat treatment under conditions enough to inactivate impurity virus in the presence of a stabilizer. As necessary, after process B, the precipitation is treated with an immobilized human blood type substance to absorb and separate a human blood type antibody and treated with an anion exchanger to absorb and separate IgM, IgA and IgG polymer.