baber/WOPTO huggingface dataset:
Patent JP-H11113060-A (JP)
Title: Radio communication terminal equipment
Inventor: KOMORI TOSHITAKE
IPC: H04M1/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To allow the user to recognize intuitionally whether the terminal equipment is in a zone or at the outside of the zone. SOLUTION: A control section 14 conducts an intermittent operation so as to be in the run mode at an interval of 1.2 sec in the in-zone state or at an interval of 10 sec in the out-zone state in the standby state depending on the in-zone/out-zone discrimination result by a TDMA decoder 41. Then the control section 14 reads character data depending whether being in the in-zone or the out-zone from a character data storage area 9a once in the entry to the run mode and allows a display section 12 to display an image corresponding to the character data. Furthermore, in the case of the in-zone, the control section 12 allows the display section 12 to display a moving image by reading pluralities of character data from the character data storage area 9a in a prescribed sequence.
Patent JP-2000099141-A (JP)
Title: Plant data collection and analysis system, and plant data analyzer
Inventor: HORIGUCHI MASAHIRO
IPC: G05B23/02
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To transmit plant data of a high-priority plant to a plant data analyzer preferentially to plant data of other plants. SOLUTION: This system is provided with a priority order generating part 8 for discriminating these operating states of the respective plants 2a1-2aN based on a priority order calculation file stored in a priority order calculation data storage part 7 and plant data respectively collected by plant data collectors 3a1-3aN, and calculating the priority for every plant in the case of transmitting the respective plant data to a plant data analyzer 5 based on the discriminated operating state of respective plants 2a1-2aN,  and a collection side data transmitting part 9 for transmitting the plant data of the plant whose priority order calculated by the priority order generating part 8 is higher than those of other plants to the plant data analyzer 5 preferentially in the case of transmitting the plant data respectively collected by the plant data collectors 3a1-3aN to the plant data analyzer 5.
Patent JP-H06206060-A (JP)
Title: Recirculation of cellulose ester from waste resulting from cigaret production
Inventor: DEEBUITSUDO ANSONII SHIRARUDEI
IPC: B01D11/02
Filed: 1993-10-27
Abstract: PURPOSE: To provide a process for recycling waste from the manufacturing of filtered cigarettes. CONSTITUTION: The process comprises the following steps. A waste stream produced from manufacture of filtered cigarettes is provided. The waste stream includes tabacco, cellulose ester polymer and paper. A substantial portion of the cellulose ester polymer is separated from this waste stream. The cellulose ester polymer is contacted with a sufficient volume of fluid to extract contaminants therefrom. The fluid is under pressure and temp. conditions, such that the fluid is a supercritical or a near supercritical fluid.
Patent JP-H06120620-A (JP)
Title: Semiconductor laser device
Inventor: NAKAMORI TOMOHIRO
IPC: H01S5/026
Filed: 1992-10-07
Abstract: PURPOSE:To provide a semiconductor laser device where the drop of laser light output is small at lighting of laser by fixing the power consumed by a chip at lighting and nonlighting of laser. CONSTITUTION:A laser element 102 and a diode element 103 are formed on the same chip 101. In this case, the diode element, when connected to the power source where the laser element 103 is connected, generates calorific value nearly equal to the calorific value generated when the laser element 103 issues a laser beam. A semiconductor driver 105 drives the diode element at nonlighting of the laser element 103, whereby it does not lower the laser output at lighting of laser.
Patent JP-2001091425-A (JP)
Title: Spring limit value testing machine
Inventor: IWASAKI SHOZO
IPC: G01N3/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a spring limit value testing machine for easily and accurately measuring a moment load. SOLUTION: This spring limit value testing machine 1 is provided with a moment load mechanism unit 4 (driving unit) applying a moment load to a long sample S (plate spring) having a spring characteristic so as to warp the sample and a displacement detection unit 37 measuring permanent distortion in the sample. The spring limit value testing machine 1 is also provided with a sample mounting shaft 32 supported freely rotationally via a bearing 31a, a fixing unit 34 (sample fixing unit) arranged in one end of the sample mounting shaft and fixing the sample, and a torque detection unit 36 arranged in the other end of the sample mounting shaft for detecting torque applied to the sample by means of the moment load mechanism unit.
Patent JP-H0580210-A (JP)
Title: Multiface type fresnel lens sheet and production thereof
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 1991-09-20
Abstract: PURPOSE:To prevent parts varying in optical characteristics from remaining and joint members from impairing image quality and to eliminate the penetration, etc., of an adhesive, etc., by sticking the joining member near to the end of the incident side of respective Fresnel lens sheets and joining the Fresnel lens sheets to each other. CONSTITUTION:The Fresnel lens sheets 11, 12 are joined and integrated by the joining member 13 stuck by an adhesive or tacky adhesive to the end of the incident side. Since the incident surfaces of the Fresnel lens sheets 11, 12 are flat, the adhesion of the joining member 13 to this part is easy. The sticking by using ordinary adhesives of an acrylic system or epoxy system or various tacky adhesives is, therefore, possible. Metals, resins, etc., are usable for the material of the joining member 13 and are preferably of the same material as the material of the sheets if the expansion and contraction of the sheets by an environmental change are taken into consideration. The integration of the plural Fresnel lens sheets is facilitated in this way.
Patent JP-H10143137-A (JP)
Title: Method and device for zooming image and its recording medium
Inventor: KAIZUKA HIROSHI
IPC: H04N5/262
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make possible clarifying an objective part of zooming and reducing user's stress due to waiting time of zooming processing. SOLUTION: This method is constituted so that when an image is zoomed to be displayed, by repeating the processing so that the image of a zoom magnification between a present zoom magnification (a) and a final zoom magnification (d) is generated to be displayed related to the image of an area made a zooming object until arriving at a final zoom magnification while stepwise changing the zoom magnification, the situation that the image is zoomed gradually until arriving at a final zoomed image is displayed, and the objective part of the zooming is confirmed visually from the instruction of the zooming on the image until the end of the zooming processing.
Patent JP-H01113689-A (JP)
Title: Radiation detector
Inventor: OSONE TADASHI
IPC: H03G11/08
Filed: 1987-10-27
Abstract: PURPOSE:To eliminate the effect of a change in temperature and thereby to improve sensitivity sharply, by a method wherein a second transistor for the compensation of a logarithmic characteristic is provided in a logarithmic amplifier circuit so as to absorb a collector junction reverse-direction saturation current of a first transistor of the logarithmic amplifier circuit. CONSTITUTION:A logarithmic amplifier circuit 2 comprises an operational amplifier 20 and a transistor 21, and the transistor 21 has the base grounded, the emitter connected to an output terminal V0 and the collector connected to a negative pole input terminal I. A logarithmic characteristic compensator circuit 4 is added to this logarithmic amplifier circuit 2. The logarithmic characteristic compensator circuit 4 is constituted by a transistor 22, the base thereof being impressed with a negative pole bias voltage -VB, the emitter being opened and the collector being connected to the negative pole input terminal. By this constitution, the transistor 22 absorbs a collector junction reverse-direction saturation current of the transistor 21, thus enabling the elimination of the effect of a change in temperature and the sharp improvement of sensitivity.
Patent JP-H02118059-A (JP)
Title: Method for nitriding hardly nitridable metallic material with gaseous ammonia
Inventor: KUWABARA HIDEYUKI
IPC: C23C8/26
Filed: 1988-10-27
Abstract: PURPOSE:To produce a nitrided metallic material having superior surface hardness by treating a hardly nitridable metallic material at a specified temp. in gaseous hydrogen to reduce an oxide film on the surface of the material and by carrying out nitriding treatment at a specified temp. in an atmosphere of gaseous ammonia. CONSTITUTION:A hardly nitridable metallic material such as stainless steel or heat resistant steel is put in a furnace, gaseous hydrogen is introduced into the furnace to about 0.01-1,520Torr pressure of gaseous hydrogen and the material is heated at 600-1,350 deg.C for about 1-4hr to reduce an oxide film on the surface of the material. An atmosphere of an oxygen-free gas such as nitrogen is then substd. for the atmosphere in the surface, the internal temp. of the furnace is dropped to 300-570 deg.C and then nitriding treatment is carried out for about several to 100hr in an atmosphere of gaseous ammonia. A nitrided metallic material having satisfactory hardness is formed at a low temp. without requiring measures taken against environmental pollution.
Patent JP-H01110310-A (JP)
Title: Rice cooker
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 1987-10-26
Abstract: PURPOSE: To prevent such a risk that a user gets burned, and protect a control circuit part form heat by a method wherein a steam outlet provided in a lid is connected to a gas exhaust path and the control circuit part of a heating element is arranged in an air supply path. CONSTITUTION: A rice cooking pot 4 containing rice and water is placed on a heating element 7 in a pot housing chamber 5 of a device main body 1 and a lid 16 is closed. When rice cooking is started by a switch operating part 27, power is supplied to the heating element 7 via a control circuit part 28 and the cooking pot 4 is heated. Therefore, water temperature in the pot 4 rises and steam is generated. When the temperature of a heat radiating plate 24 rises up to a specified temperature or higher by the steam, a temperature sensor 25 is activated and a fan 12 is put into operation by a signal from the temperature sensor 25. The fan 12 takes in outside air from a air intake 13 provided on the lower front of the device main body 1 via an air filter 14.  The outside air sucked passes through a space 29 above the control circuit part 28, absorbs heat from the heating element 7 and flows into an exhaust path 19 in the lid 16 from an exhaust opening 15. On the other hand, the steam generated during rice cooking flows into the exhaust path 19 from a steam outlet 26 and is mixed with the outside air that flows along the exhaust path 19 and turned to low temperature steam and discharged forward from a blow port 21.
Patent JP-S62128430-A (JP)
Title: Low-pressure metal vapor discharge lamp
Inventor: ITO HIDENORI
IPC: H01J61/52
Filed: 1985-11-30
Abstract: PURPOSE:To prevent the condensation of mercury on the tip of a bulb by thermally connecting tube wall sections at a bend of a near by U-shaped discharge path between adjacent bulbs. CONSTITUTION:Glass bulbs 10a, 10b and 10c are formed in such a manner that the wall at the end in major axis X-X direction of a discharge path 7 of flat cross section is formed in a convex shape 11 on one end and in a concave shape 12 on the other. The glass bulbs 10a, 10b and 10c which are adjacent in the peripheral direction are in contact with each other on the ends. Since the glass bulbs 10a, 10b and 10c make contact with each other, they transmit heat to one another preventing condensation of mercury on the tips of the bulb such as the edge.
Patent JP-H03131111-A (JP)
Title: Manufacture of air-tight terminal
Inventor: MIKAZUKI YOSHINOBU
IPC: H03H9/02
Filed: 1989-10-16
Abstract: PURPOSE:To manufacture an air-tight terminal excellently solderable to an external device such as a printed circuit board with good mass-productivity by applying rough surface processing to a part to be soldered to the external device behind at least an outer lead part of a lead wire. CONSTITUTION:An outer circumferential face of an outer lead part 6b of a lead wire 6 is finished into a rough face (m) by the sand blast method or the like. Then two lead wires 6 subject to rough face processing are inserted to a lead seal hole 5 of a metallic outer ring 4 and sealed by a glass 7. Then outer lead parts 6b, 6b being subjected to rough surface processing of two lead wires 6, 6 of an air-tight terminal 1 are pre-processed and dipped in molten solder in a solder bath and lifted up to form the solder plating layer to the rough surface (m) of the outer leads 6b, 6b. Thus, always excellent soldering is executed.
Patent JP-H01110974-A (JP)
Title: Paper supply control system for printer
Inventor: SUGIZAKI EIICHI
IPC: B41J13/00
Filed: 1987-10-26
Abstract: PURPOSE:To enable hoppers and cut paper feeding mechanisms to have the same constructions, by designating an optimum paper supply timing at the time of switching from one hopper to another when a predetermined period of time is counted. CONSTITUTION:At the time of feeding out a cut paper by switching from a hopper 12 to a hopper 13, the cut paper is fed out from the hopper 13 when a time t2 is counted by a storage part 32 after a paper supply driving circuit 29 is driven. At the time of feeding out the cut paper by switching from the hopper 13 to the hopper 12, the cut paper is fed out from the hopper 12 when a time t4 is counted by the storage part 32 after a paper supply driving circuit 30 is driven. Upon switching from the hopper 12 to the hopper 13, the feeding distance is long, so that the timing of feeding out the cut paper from the hopper 13 must be advanced. Upon switching from the hopper 13 to the hopper 12, the timing of feeding out the cut paper from the hopper 12 may be delayed correspondingly an early timing of operation of the paper supply driving circuit 30.
Patent JP-S63126806-A (JP)
Title: Agricultural and horticultural insecticidal composition
Inventor: TSUBOI SHINICHI
IPC: A01N43/50
Filed: 1986-11-14
Abstract: PURPOSE:To obtain an agricultural and horticultural insecticidal composition showing improved cooperative and synergistic effects, by combining a specific imino-substituted heterocyclic compound with at least one compound selected from specific carbamates. CONSTITUTION:An agricultural and horticultural insecticidal obtained by combining an imino-substituted heterocyclic compound [e.g. 1-(3- pyridylmethyl)-2-(nitroimino)imidazolidine, etc.] shown by formula I [X is S, CH2 or N-R<2> (R<2> is H or alkylcarbonyl; R<1> is pyridyl or thiazolyl; m is 2 or 3; Z is NO2 or CN] with at least one compound (e.g. 2-iso-propoxyphenyl methylcarbamate, etc.) selected from a carbamates shown by formula II [R<1> is aryl, heterocyclic group or oxime; R<2> is H or alkyl; R<3> is alkyl or group shown by formula III (R<4> is alkyl; R<5> is alkyl, alkoxycarbonyl or alkoxycarbonylalkyl)].
Patent JP-H11110428-A (JP)
Title: Method for predicting area of logic circuit and device therefor, and storage medium for storing area prediction program of logic circuit
Inventor: SATO KATSUYA
IPC: H01L21/82
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To calculate the area value of a logic circuit from an HDL(hardware descriptive language) in a short time. SOLUTION: The analysis of the syntax of hardware description, in which the logic of a logic circuit is described, is performed by using HDL2 so that an analytic tree 3 can be prepared. The average of area values per one input pin of plural logical blocks included in a target library 1 is calculated so that an area ratio can be obtained. Then, the analytic tree 3 is recognized in a partial circuit for every output, the product of the number of input pins of each partial circuit of the area ratio is calculated so that the area value of the partial circuit can be obtained, and the total sum of each area value of each partial circuit is calculated so that the area value of the logical circuit can be obtained. Thus, it is not necessary to spend a long time on the calculation of the area value by calculating the area value without changing the logical constitution of the analytical tree 3.
Patent JP-S63123645-A (JP)
Title: Manufacture of semi-conductor device
Inventor: YAMAUCHI MASAMITSU
IPC: B24B41/06
Filed: 1986-11-12
Abstract: PURPOSE:To enhance the preciseness in finishing by sticking a semiconductor base-plate to No.1 wax on a quartz plate, adhering the quartz plate to a fixture using No.2 wax 2, and then performing grinding of the rear face of semiconductor base-plate. CONSTITUTION:On a quartz plate 3 ground in high precision, No.1 wax 4 is formed uniformly by spinner method, and thereupon a semiconductor base-plate 5 is stuck, which is of 450mum thick. On the hot plate, a quartz plate 3 is stuck in the same manner to a fixture 1. In this condition, the semiconductor base- plate 5 is put in contact with grinding liquid, and rear face grinding is performed until the thickness becomes approx. 100mum. In case semiconductor of approx. 450mum thick is processed so as to have a thickness of approx. 100 mum, high processed finishing can be made, where the grinding unevenness in a plane is approx. + or -5 mum.
Patent JP-H09112834-A (JP)
Title: Premixture gas burner
Inventor: NAGUMO KENJI
IPC: F23D14/02
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To perform sufficient mixture of fuel gas and combustion air by a short mixture pipe even when a load is low by a method wherein a member for mixture is arranged in the mixture pipe. SOLUTION: The shape of a member 20 for mixture is formed in such a manner that a plurality of corrugated sheets 20a-20c cross each other and the member 20 for mixture is fixed on the inner wall of a mixture pipe 12 by a fixing tool 21. Further, the adjoining corrugated sheets 20a and 20b cross each other at right angles and a range with which the corrugated sheets 20a-20c are arranged is the central part of the mixture pipe 12 and set to 10-15% of a whole sectional area. Combustion air is pressurized by a blower 11 and fed to the mixture pipe 12, and pressure fed combustion gas is fed from a valve 13 to the mixture pipe 12 through a fuel gas pipe 14. The gases are sufficiently mixed together by a member 20 for mixture and ignited by a burner head 17 and injected.
Patent JP-H07115930-A (JP)
Title: Soybean curd producing device
Inventor: ITO SEIICHI
IPC: A23L11/00
Filed: 1993-10-28
Abstract: PURPOSE:To provide a small-sized TOFU (soybean curd)-producing device capable of readily producing TOFU in home. CONSTITUTION:This TOFU-producing device is composed of a heat-insulating container 2, provided with a lid member 3 for covering an opening part and a vessel 4 for silk-strained TOFU, a peeling device 5, a vessel for cotton-strained TOFU and a balancing stone 7, where all of them can be housed in the heat- insulating container 2.
Patent JP-H02117788-A (JP)
Title: Laser beam machine
Inventor: NEI MASAHIRO
IPC: B23K26/02
Filed: 1988-10-26
Abstract: PURPOSE:To eliminate a light source for measuring the irradiation position and its optical system and to simplify an optical system by using a machining laser beam for measuring the irradiation position in the case of changing a wiring state in an integrated circuit, especially. CONSTITUTION:The title laser beam machine which oscillates a laser beam pulse and with the laser beam pulse a wafer W of an object to be machined is irradiated to execute heat machining is incorporated integrally with a laser beam irradiation system for machining, a measurement system, an observation system and global alignment sensors. The sensors WX, WY, Wtheta and an objective lens 12 are then fixed on a laser beam machine main body so as to maintain the specific positional relation mutually. A fiducial mark FM is fixed on an XY stage ST in order to use it for measuring the relative position of the sensors WX, WY, Wtheta with the laser beam irradiation position measurement system for machining. The position of the XY stage ST is measured by an X axis laser beam interferometer 24 and a Y axis laser beam interferometer 25. The XY stage ST is driven by an X motor 36 and a Y motor 35 and controlled by a stage control part 34. The stage control part 34 is controlled by a central control part and the laser beam output and position measurement are performed.
Patent JP-S61148465-A (JP)
Title: Image recording device
Inventor: TAKEUCHI TATSUO
IPC: G03G15/08
Filed: 1984-12-21
Abstract: PURPOSE:To constitute a small-sized, low-cost image recording device without using any photosensitive drum by providing a recording head as an electrostatic charge pattern forming means, a developing device, a transfer roller, etc. CONSTITUTION:The developing device 2, recording head 3 as the electrostatic charge pattern forming means, transfer roller 8, etc., are provided. Then when the output of an image processing circuit is applied to the head 3 while a dielectric drum 1 is rotated as shown by an arrow, an electrostatic charge pattern is formed on the drum 1. Then, when the electrostatic charge pattern passes through the device 2 according to the rotation of the drum 1, cyan toner is supplied from a developing device 2b and sticks on the surface of the drum 1. Consequently, the electrostatic charge pattern is visualized to form a cyan toner image. A transfer material 9, on the other hand, is charged electrostatically by friction to the drum 1 and roller 8. In this case, the attractive force of the roller 8 to the transfer material 9 is set larger than that of the drum 1 to the transfer material 9, so the transfer material 9 is attracted to the surface of the roller 8 and wound around the roller 8.
Patent JP-S63122909-A (JP)
Title: Apparatus for measuring flatness
Inventor: SUZUKI MASANE
IPC: G01B11/30
Filed: 1986-11-13
Abstract: PURPOSE:To obtain the title apparatus capable of being manufactured inexpensively by a simple constitution, by arranging a specimen between the reference surface of a primary standard and a screen to observe an interference fringe on the basis of transmitted light. CONSTITUTION:The diffused light emitted from a visible light source 1 is reflected by a parabolic concave mirror 2 to be obliquely incident to the incident surface 3a of a primary standard 3 as parallel light at an incident angle alphaand the greater part of the parallel light is refracted on the incident surface 3a. Refracted lights A, B are refracted on the reference surface 3b of the standard 3 to advance through a medium and the light B transmits through a specimen 4 but the light A is reflected from the measuring surface 4a of the specimen 4 and further reflected from the reference surface 3b of the standard 3 and refracted on the measuring surface 4a to transmit through the specimen 4. By this constitution, an interference fringe is generated by the light path difference between the lights A, B and projected on the screen 5 provided so as to contact with the surface 4b opposite to the measuring surface 4a of the specimen. An observer 6 observes this interference fringe and can measure the flatness of the measuring surface 4a of the specimen 4.