baber/WOPTO huggingface dataset:
Patent JP-H03128295-A (JP)
Title: Color bill surface
Inventor: YAMAMOTO HIDEO
IPC: B42D7/00
Filed: 1989-10-16
Abstract: PURPOSE:To instantaneously grasp that a price concerned records the highest or lowest price only by looking a high price and a low price in a day when the trading of a bill is concluded by displaying a color mark by the first color in such a case that a high price is the highest price during a period from a preset date to the previous day and displaying the color mark by the second color in such a case that a low price is the lowest price. CONSTITUTION:For example, when the high price 7 of the stock price of one issue is the high price since the beginning of the year or more, a highest price color mark 14 of a mesh of red as the first color is subjected to lap-printing so as to cover the whole of the first price 6 containing the high price 7, the high price 7, a low price 8 and the last price 9. For example, when the low price 8 of the stock price of one issue is less than the low price since the beginning of the year, the lowest color mark 15 of a mesh of blue as the second color is subjected to lap-printing so as to cover the first price 6 containing the low price 6, the high price 7, the low price 8 and the last price 9.
Patent JP-H04144680-A (JP)
Title: Cholesterol 7alpha-hydroxylase gene and its use
Inventor: OKUDA KUICHIRO
IPC: C12N1/21
Filed: 1990-10-05
Abstract: PURPOSE:To enable production of a cholesterol 7alpha-hydroxylase capable of catalyzing specific reaction by culturing a transformed microcellular body containing a DNA coding a polypeptide having a specified amino acid sequence. CONSTITUTION:An mRNA prepared from human hepatic tissues is used to synthesize cDNA of the mRNA which is a cholesterol 7alpha-hydroxylase gene. A DNA fragment coding the amino acid sequence of a polypeptide constructing the enzyme is then used to suitably construct an effective plasmid vector for expression. The resultant vector is subsequently transduced into COS cells, etc., to afford a transformant. The resultant transformant microorganism is then cultured in a culture medium containing glucose, etc., as a carbon source under prescribed conditions to express genetic information of the aforementioned DNA. After the culturing, a culture solution containing the microbial cells is directly collected, separated and purified to provide the objective enzyme capable of catalyzing specific reaction using cholesterol as a substrate. Thereby, the medically useful enzyme can be produced.
Patent JP-2001091139-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25D21/08
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the danger caused by ignition when defrosting is performed under such environment that a combustible refrigerant has leaked, in a refrigerator using a combustible refrigerant. SOLUTION: This refrigerator is equipped with a compressor 9, a refrigeration cycle of evaporator 10 using a combustible refrigerant, a defrosting means 18 for defrosting the evaporator 10, and an inverter means 22 for varying the capacity of the said compressor 19, and this operates the defrosting means 18 by the inverter means 22, so this refrigerator can reduce the danger caused by the ignition of the combustible refrigerant because the temperature of the defrosting means 18 is under the ignition temperature of the combustible refrigerant.
Patent JP-S63123076-A (JP)
Title: Coating device for mold releasing agent
Inventor: WATABE SEIJI
IPC: B05C1/02
Filed: 1986-11-12
Abstract: PURPOSE:To apply a mold releasing agent uniformly by forming a surface which has larger ruggedness than the surface ruggedness of the original surface of a fluororesin porous body which supplies the releasing agent to a roller. CONSTITUTION:The fluororesin porous body 20 which is not hollow such as a porous body of ethylene tetrafluoride resin, etc., is set on a housing 21 as a support member made of metal or heat-resistant plastic and the fluororesin porous body 20 is impregnated with the releasing agent such as silicone oil, etc. Namely, the fluororesin porous body 20 has larger ruggedness 23 than the ruggedness of the original surface of the porous body to roughen the surface which is brought into contact with the roller. For example, the surface of the original plate is 1-2mum and the roughened surface is about 50-100mum. Then toner stays in recessed parts to form a cleaning part and projection parts, on the other hand, are applied with the releasing agent to form an oil application part.
Patent JP-H05104779-A (JP)
Title: Optical writing device
Inventor: KITANO HIROHISA
IPC: B41J2/445
Filed: 1991-10-17
Abstract: PURPOSE:To obtain excellent image quality by uniformizing the quantity-of-light distribution of an optical writing head in the main scanning direction thereof. CONSTITUTION:Two rows of the light shutter parts 102 of the light shutter array incorporated in an optical writing head are parallelly arranged in a zigzag pattern and the light transmitting surface 102a of each of the light shutter parts 102 is formed into a parallelogram. The light shutter parts 102 are arranged by alternately employing two different pitch dimensions of (P+10)muM AND (p-10)mum so as to uniformize the quantity-of-light distribution of the optical writing head. Two different pitch dimensions are determined on the basis of the quantity-of-light distribution characteristics of the light shutter array. A dimension P is a pitch dimension when all of the light shutter parts 102 are arranged at an equal pitch.
Patent JP-H01114139-A (JP)
Title: Buffering device
Inventor: HINO SHIGEKI
Filed: 1987-10-27
Abstract: PURPOSE:To enhance the utilizing efficiency of a transmission line more than that of a conventional buffering device by using an interrupting means provided between the output of a 1st storage means and the input of a 2nd storage means so as to abort a packet. CONSTITUTION:When the arrival of a packet is less and all kinds of packets are transferred, the packed stored once in the 1st storage means 4 is outputted immediately without being awaited and stored in the 2nd storage means 1 through a consecutive means 3. Then the waiting not exceeding a predetermined limit time in response to the classification of packet is applied and the result is outputted to a transmission line 12. When the arrival of packets is increased and a part of kinds of packets reaches to be aborted, waiting is applied even in the means 4 and the storage state caused thereby is reflected to the decision of the possibility of the transfer in the means 2. Since the arrival state of the packet coming later is reflected on the storage state, the decision of disabled transfer is not applied.
Patent JP-S62131016-A (JP)
Title: Production of polyester
Inventor: SHIMIZU YUZO
IPC: C08G63/18
Filed: 1985-12-02
Abstract: PURPOSE:To produce a polyester of uniform, fine surface irregularities, by reacting a dicarboxylic acid (esterifiable derivative) with ethylene glycol in the presence of an aqueous or ethylene glycol sol of SiO2 and a S-containing compound. CONSTITUTION:To a sol obtained by dispersing SiO2 of an average particle diameter of 0.01-2.0mu in water or ethylene glycol in the presence of, optionally, a surfactant or a dispersant, 10-2,000ppm (in terms of S) of a S-containing compound (e.g., Na2SO4), based on SiO2, is added. After the reaction of a dicarboxylic acid (esterifiable derivative) with ethylene glycol is started in the presence of a metal compound catalyst, a color stabilizer, a pigment, etc., said S-containing compound-containing sol is added to the reaction system in any desired stage in such an amount that the SiO2 content in the polyester is 5wt% or below, and the reaction is completed.
Patent JP-H07104693-A (JP)
Title: Method and device for display in railway tunnel grounds
Inventor: USHIDA TOMOAKI
IPC: G09F19/22
Filed: 1993-10-02
Abstract: PURPOSE:To provide a display device without constantly applying illumination in a subway tunnel grounds and giving a high visual effect. CONSTITUTION:Display panels 8 are arranged in a tunnel. Lights 9 and sensors 10 are installed on respective display panels 8. A car 11 passes through a display panel mounting area. A car position is detected by the sensor 10. In a system, a local controller corresponding to the car position is selected. A lighting instruction is outputted to the local controller. Only the light 9 corresponding to the car position is lighted. When a car speed is a steady state speed, respective lights 9 are operated in a flickering mode. Lighting for a short time is repeated at a cycle synchronous with the car speed. A passenger acquires the sense of continuity by an after image effect. When a series of continuous images are arranged successively, an animation is provided. When the car speed is lower, respective lights 9 are operated in a lighting mode at all times.
Patent JP-S61147455-A (JP)
Title: Manufacture of cadmium negative electrode plate for alkaline storage battery
Inventor: SHIMOKAWA TOMOHIRO
IPC: H01M4/28
Filed: 1984-12-20
Abstract: PURPOSE:To strikingly improve the consuming performance of oxygen gas due to electrochemical consuming reaction by brushing a cadmium negative electrode plate for an alkaline storage battery which has carried out electrolysis so as to expose a sintered substrate in the surface of the plate. CONSTITUTION:A plate 1 drawn from a sending machine 2, which plate is made by impregnating a nickel sintered substrate with cadmium hydroxide, firstly, is electrolyzed while it continuously passes through a charging tank 4 and a discharging tank 5, and the plate enters into a brushing tank 6. In the brushing tank 6, the surface of the plate 1 is brushed by a roll brush 7 with wires to expose a nickel sintered substrate in the surface of the plate. The brushed plate 1 successively enters into an ultrasonic tank 11, and fine powder in the plate is eliminated by an ultrasonic equipment 8. And thereafter, the plate passes through a water-washing tank 9 and a drier 10, and is wound up in a coil state by a winding machine 3. Since in a battery comprising the negative electrode plate the exposed portion of the nickel sintered substrate in the negative electrode surface is spread, electrochemical consuming reaction is strikingly improved and the consuming capacity of oxygen gas is improved in overcharging.
Patent JP-H05121237-A (JP)
Title: Coil device
Inventor: YOSHIMURA SHUNICHI
IPC: H01B5/02
Filed: 1991-09-21
Abstract: PURPOSE:To provide a highly reliable coil device which does not cause solder runout on a winding line material at solder connection. CONSTITUTION:A coil device is constituted using, as a winding line material 5, an insulated wire 15, wherein an iron or iron-nickel alloy plating 12 and an insulating film 14 solderable to the metallic layer 14 excellent in solder wettability are provided in order around a copper or copper alloy conductor 11 and has resistance to solder corrosion.
Patent JP-H02114964-A (JP)
Title: Control apparatus of steam sterilizer
Inventor: MITSUMI MAKOTO
IPC: A61L2/06
Filed: 1988-10-25
Abstract: PURPOSE:To perform proper sterilization without bringing about imperfect sterilization or excessive sterilization by delaying a time entering a sterilizing process by a set time when a judge means judges a cooling mode starting time. CONSTITUTION:The steam from a steam generator 4 is stored in a steam chamber 1b and a sterilizing tank 1a is preheated. Then, the air in the sterilizing tank is discharged by driving a vacuum pump 11 and, subsequently, the solenoid valve A of steam piping 6 is turned ON/OFF to enter a vacuum process wherein steam is sent in the sterilizing tank ia from a steam chamber 1b. Thereafter, the sterilizing process wherein the sterilizing tank 1a is again filled with high temp. and high pressure steam by the steam piping 6 is taken. The temp. of an object to be sterilized is estimated by measuring the drain temp. of a discharge pipe 10 by a temp. sensor 7. In this case, since there is difference between the drain temp. and the temp. of the object to be sterilized, the sterilizing process is taken after a definite delay time is elapsed by a control unit 5. This delay time is set so as to be longer than that in the case of continuous use at the time of the starting of a cooling mode. By this method, imperfect sterilization or excessive sterilization can be prevented.
Patent JP-S63123933-A (JP)
Title: Ventilation air conditioner
Inventor: ISHIZUKA ICHIRO
IPC: F24F3/044
Filed: 1986-11-13
Abstract: PURPOSE:To perform an automatic discharging of polluted air, prevent a cooling or heating load from being increased and further prevent odor or smoke generated in one room from being diffused into each room by a method wherein when indoor air is polluted, it is heat exchanged with feeding surrounding atmosphere and discharged and the fed surrounding atmosphere is heated or cooled and fed to each room. CONSTITUTION:In case that indoor air is not polluted, a damper 9 is closed with a signal from a sensor 10, the air is heated or cooled by a cold water coil 4 and then supplied to each room. When indoor air is polluted, the damper 9 is opened with the signal from the sensor 10 and the indoor return air is discharged through a full heat exchanger 8. At the same time, surrounding air is sucked and heat exchanged by a full heat exchanger 8 with indoor return air, thereafter heated or cooled with a hot or cold water coil 4 to perform either a heating or a cooling as well as ventilation of each room. Therefore, it is possible to perform an automatic discharging of polluted air, prevent a heating and cooling load from being increased and prevent odor or smoke generated in one room from being diffused.
Patent JP-S62128386-A (JP)
Title: Ic card read/write system
Inventor: SAKAMOTO KEIJI
IPC: B42D15/02
Filed: 1985-11-29
Abstract: PURPOSE:To smooth the transaction processing of an IC card by providing a magnetic stripe read means and a pass code retrieval means retrieving a pass code corresponding to the type of the IC card from plural pass codes stored in a pass code storage means and outputting the result to the IC card. CONSTITUTION:A magnetic stripe 12 recording the card type is provided to the IC card 1 and a means reading the said magnetic stripe data is provided to an IC card reader/writer to discriminate the type of the IC card by reading the magnetic stripe when the IC card is loaded. In retrieving a pass code (PIN code) storage means depending on the read card type, the PIN code corresponding to the read IC card type is outputted and the PIN code is made coincident by one PIN code check. Thus, the transaction processing of the IC card is smoothed.
Patent JP-H1081861-A (JP)
Title: Release paper for self-adhesive film having zipper-like slit
Inventor: TAKANO TOSHIMITSU
IPC: C09J7/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To form zipper-like slits in a release paper, which has been difficult to attain heretofore, to thereby give a release paper which enables a self-adhesive film to be stuck accurately with a good workability. SOLUTION: The central part of a release paper 2 of a self-adhesive film 1 is cut to form zipper-like slits 3. When the self-adhesive film 1 is stuck to an adherend, the front part of the slits 3 of the release paper 2 is turned over and is cut off toward the back end to expose the self-adhesive side. The self-adhesive film 1 is then fitted to the adherend from the self-adhesive side 5, is positioned, and is pressed at several points from above the parts where the self-adhesive side is exposed, thus forming a temporary bonding. The self-adhesive film 1 is then totally pressed to cause initial adhesion, and the sticking work is performed by advancing the pressing of the film 1 while peeling the release paper 2 from the central part one by one.
Patent JP-H02164471-A (JP)
Title: Spray gun for particulate material
Inventor: DAGURASU SHII MURUDAA
IPC: B05B7/04
Filed: 1989-10-19
Abstract: PURPOSE: To prevent the egress of a powder from an ambient air flow passage by arranging a porous filter material around the ambient air flow passage of a spray gun. CONSTITUTION: A sleeved filter 190 is provided to cover an ambient air flow passage 40 between the two air flow amplifiers 14 and 16 of the double air flow amplifier-type spray gun 10 and to surround a housing. The porous structure of the filter 190 is so selected that the release of the air-entrained powder is impeded by the filter 190 but the free circulation of the air at atmospheric pressure through the filter 190 is permitted. By such a constitution, when the powder is sprayed from the discharge nozzle 200 of a throttle orifice, the egress of the powder to the surroundings from the ambient air flow passage 40 is prevented because back pressure is generated in a powder discharge passage 112.
Patent JP-2000097794-A (JP)
Title: Pressure sensor and pressure measurement device
Inventor: SHIMADA RYUICHI
IPC: G01L9/12
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thin type of pressure sensor and a pressure measurement device thereof by employing a thin-thickness like member which is elastic- deformed when applying pressure and can be reset to former condition being not deformed when applying no pressure. SOLUTION: This pressure sensor 1 is provided with a pair of flat electrodes 3a arranged facing with each other and a thin flat member 5 which is elastically deformed when a pressure is applied in a direction that the electrodes 3 are opposed and can be reset to a former condition being not deformed when applying no pressure. The thin flat member 5 is made of polyimide paper. The polyimide paper is linear in elastic deformation to pressure in the thickness direction and surely returned to the former condition when applying no pressure. Accordingly, the pressure sensor 1 can output a linear sensor signal to pressure applied based upon a change of capacitance value between a pair of electrodes 3a with no hysteresis error. Also, the sensor 1 can be used under a high temperature environment because the polyimide paper normally functions under a temperature condition reaching approximately 200 deg.C.
Patent JP-H02118501-A (JP)
Title: Lens for projection type television
Inventor: HIRATA KOJI
IPC: G02B13/24
Filed: 1988-10-28
Abstract: PURPOSE:To shut off the spuriousness of a phosphor and to eliminate chromatic aberrations so as to greatly improve focusing performance by forming multilayered films which are varied in transmittance by wavelengths of rays on one face of a constituting lens element. CONSTITUTION:The focusing performance of the projection type television is most largely affected by the focusing property of the green enlarged image with which the specific visual sensitivity is max. The red and blue spuriousness, however, exists in the actual light emission of the phosphor with respect to the green reference wavelength. The multilayered films (multilayered filters) which are varied in the transmittance by the wavelengths of rays and have the transmittance of wavelength selectivity are, thereupon, formed of the coating films on the incident surface of the 3rd lens 3 which constitutes the lens system. The spuriousness of the phosphor is shut off in this way and the chromatic aberrations are eliminated, by which the focusing performance is greatly improved.
Patent JP-H0991311-A (JP)
Title: Information storage and retrieval device and its control method
Inventor: YASHIRO SATORU
IPC: G06F17/30
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the information storage and retrieval device which can be improved in the efficiency of document registration and document retrieval and its control method by analyzing a document, informing an operator of a word that seems to be a new word or coined word and efficiently registering it in a word dictionary, and generating an index. SOLUTION: When a word registered in the word dictionary is extracted from the inputted document and a coined word other than the extracted word is extracted for characters in the document, the extracted coined word is registered in a coined- word candidate list. When the operator instructs a new-word registering process, the new word registered in the new word candidate list is displayed in a new word candidate list and when the marks '○' and '×' in a 'choice' area R21 are specified by mouse clicking, etc., the selection state is inverted each time the mouse is clicked and whether or not the new word is registered is selected.  The area R24 is an area where new words in KATAKANA (square form of Japanese syllabary) are all selected together and the selection state of the KATAKANA new words can be set to '○'more easily than the marks '○' and '×' of the respective words in the area R21 are clocked.
Patent JP-H07129719-A (JP)
Title: Document picture input device
Inventor: TAKAHASHI KOICHI
IPC: H04N1/04
Filed: 1993-10-28
Abstract: PURPOSE:To improve the character recognition rate of a color document. CONSTITUTION:Image areas of the document picture read in as RGB (or CMY) components by a reader unit A are separated by a character recognition circuit 408, and document pictures (character pictures) of the color having the highest degree of character separation in areas judged to be respective character areas are compared and synthesized, and the density histogram of each character area to be synthesized is generated by a density histogram processing circuit 410. The synthesized document picture is subjected to character recognition by the circuit 408, and, if an unrecognizable character picture is found, the quantity of light of a lamp for document illumination is adaptively controlled in accordance with the state of the density histogram of the area, to which this character picture belongs, to obtain a recognizable character picture.
Patent JP-2000101303-A (JP)
Title: Band stop filter
Inventor: KAMIYA NOBUYUKI
IPC: H01P1/203
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a bandstop filter which prevents reflection characteristics from being deteriorated by connecting a main line, having the electrical length of specific wavelength of a desired frequency between 1st and 2nd open stubs. SOLUTION: A 1st open stub 4 and a 2nd open stub 6 are connected in parallel to a main line 5. Because they appear to be an open stub having the electrical length of 1/4 wavelength to a signal having double frequency of a desired frequency due to this, their connection parts to the main line 5 become short points so that the signal having double the frequency of the desired frequency cannot be made to pass through the main line 5. However, because the connecting parts to the line 5 do not become a short point in the desired frequency, it is possible for the signal to pass through the line 5. Then, the whole circuit acts as an attenuator with respect to the signal having the double the frequency of the desired frequency. Thus, reflection characteristic is improved to prevent the deterioration of the reflection characteristic in the desired frequency.
Patent JP-S62131797-A (JP)
Title: Controller for induction motor
Inventor: MITANI HIROSHI
IPC: H02P9/00
Filed: 1985-12-02
Abstract: PURPOSE:To suppress a rush current without providing a current limiting reactor by connecting a power factor improving unit combined with a capacitor and a reactor with an output terminal of an induction motor in case of connecting the motor with a system. CONSTITUTION:An electromagnetic contractor 5 is closed in a state that a speed of an induction motor 1 is maintained at synchronizing speed, and a braker 3 is then closed. At this time, a delay rush current IIG flows in the motor 1, and an advancing rush current ISC flows by a phase advancing capacitor 61. However, since the currents IIG, ISG cancel each other out, totalized rush current I0 is suppressed to the minimum by the capacity of the capacitor 61 and a serial reactor 62. A power factor of a system 4 is improved by the capacitor 61 during load operation.