baber/WOPTO huggingface dataset:
Patent JP-H0285978-A (JP)
Title: Method for processing hidden-surface of solid
Inventor: KUBOTA YASUO
IPC: G06T15/40
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a two-dimensional projecting image with a simple arithmetic operation by performing a hidden-surface processing by plotting a unit plane by overlapping. CONSTITUTION:Display is performed starting from the unit plane U2 being positioned inside sequentially, and when the unit planes are overlapped, only the unit planes U4, U5 and U6 processed later are displayed. In other words, it is performed like a work to plot a picture on a canvas with oil colors, and the oil color painted previously is hidden by the one painted later. In an on- going hidden-surface processing method, it is processed whether or not the unit plane should be plotted by a large amount of arithmetic processings, however, by employing the method, all the unit planes are plotted once, but, the unit planes U1, U2, and U3 which become the hidden-surfaces are hidden by another unit planes U4, U5, and U6 by plotting later on the unit planes after they are plotted once. Since no complicated arithmetic operation whether or not the unit plane should be plotted is required, it is possible to perform the hidden-surface processing by an image processing device equipped with the paint-out function of a closed area.
Patent JP-H02144082-A (JP)
Title: Telescopic transportation case
Inventor: RICHIYAADO PATORITSUKU JIEIMUZ
IPC: A45F3/02
Filed: 1989-09-14
Abstract: PURPOSE: To make a case to be easily carried considering different weight distribution performance caused by difference of length of a contained article, by forming an opening in one end in the axis direction and a closed bottom part in the other end, arranging so that a first container part slidably covers the opening of a second part to form a nest to changes the total length of the case. CONSTITUTION: This carrying case has first and second container parts 1, 2 made so that the first container part 1 slidably covers an opening of the second container part 2 to form a nest to change the whole length of the case, a means to fix the length from one container part to the other in the case length selected corresponding an article stored in the case, and a rigid handle 5 extended from a first position near the first container opening to a second position at a prescribed distance which is sufficient for the handle 5 to cover all the center of gravity changed on use of the case. Thus, the handle is every time held on the center of gravity of the case storing article and is determined by the length of the stored article.
Patent JP-H1184201-A (JP)
Title: Zoom lens barrel
Inventor: KITAZAWA HIDETO
IPC: G02B7/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel easily securing optical performance while making size in the radial direction of the zoom lens barrel small. SOLUTION: This zoom lens barrel is a lens barrel provided with plural lens groups changing a distance in an optical axis direction in the case of performing zooming operation and integrally moving in the optical axis direction while fixing the distance in the optical axis direction in the case of performing focusing operation. A 2nd group lens frame 36 is driven in the optical axis direction through a cam follower by a solid cam 27 rotating around an optical axis at the time of zooming operation and moving in the optical axis direction at the time of focusing operation, so that zooming or focusing is performed.
Patent JP-2001016227-A (JP)
Title: Diversity/hand-over processor, communication control system and diversity synthesis method
Inventor: MURAKAMI MASARU
IPC: H04W28/06
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To interconnect an existing digital or analog communication network to an asynchronous transfer mode ATM communication network, or a mobile communication network or the Internet. SOLUTION: A common buffer memory section 301 stores a received ATM cell, which is shared by each connection. A synthesis/copy processing section 302 applies selection synthesis processing or copy processing to a read ATM cell. Address first-in first-out FIFO 3011-1-3011-P store read addresses of ATM cells by each connection. A synthesis/copy information table 309 indicates how to process synthesis/copy for each connection. A synthesis/copy control section 308 reads the synthesis/copy information table 309 in matching with the timing from a CPU 60, reads an ATM cell according thereto and conducts processing instruction. A buffer capacity table 301 manages the number of blocks consisting of a plurality of ATM cells stored in a common buffer memory section 301.
Patent JP-S6483307-A (JP)
Title: Pretreatment of stainless steel strip for cold rolling
Inventor: KENMOCHI KAZUHITO
IPC: B21B3/00
Filed: 1987-09-24
Abstract: PURPOSE:To manufacture stainless cold rolled steel strip having excellent surface gloss with high efficiency by executing oil free rolling at the rolling reduction rate exceeding 5% further after making the surface roughness of a steel body of after annealing and surface property adjustment treatment <=2mum averaged roughness Ra. CONSTITUTION:In order to improve the surface gloss of a product by reducing the surface roughness of a steel strip during cold rolling or after cold rolling, the surface property adjusting treatment of an intermediate annealing, picking, etc., is executed on the stainless steel strip of after hot rolling completion and the surface roughness of the steel strip after treatment is set in <=2mum averaged roughness Ra. This steel strip is subjected to oil free rolling at the rolling reduction rate exceeding 5% and the pretreated steel strip thus obtd. is rolled by a cold tandem mill or Sendzimir mill and after executing a finishing annealing pickling or finishing gloss annealing respectively, a finishing refining rolling is executed. The cold rolled stainless steel strip having excellent surface gloss can be thus produced with high efficiency.
Patent JP-H0579653-A (JP)
Title: Humidification and drain device of indoor equipment
Inventor: SUGATA YUJI
IPC: F24F13/22
Filed: 1991-09-18
Abstract: PURPOSE:To obtain indoor equipment which is provided with a humidifier so as to humidify during heating time and eliminate a drain hose during cooling time. CONSTITUTION:A humidification chamber 1 is installed in the lower part of a main body 101 where there is provided a ultrasonic humidifier in the humidification chamber 1. The ultrasonic humidifier 2 is connected to an electric equipment section 3 and provided with a heating damper 9 and a cooling damper 16. A sleeve 18 is fitted into a wall hole 17. An exhaust air fan 19 is mounted in the sleeve 18. During heating time, the heating damper 9 is opened so that the humidified air may be blown off from an air outlet 106 during cooling time the cooling damper 16 is opened and the exhaust air fan 19 vaporizes and discharges drain water outside. This construction makes it possible to eliminate the need for a drain hose and humidify in winter time as well.
Patent JP-H08102974-A (JP)
Title: Pushbutton telephone set
Inventor: KAMIYA YOSHIO
IPC: H04Q3/58
Filed: 1994-09-30
Abstract: PURPOSE: To switch the setting of an extension number after installation and wiring of a telephone set by applying switching operation to an interlock changeover switch of a modular jack. CONSTITUTION: A 2-circuit 6-contact interlock changeover switch SW1 of a modular jack MJ1 is set to an index 1 and a telephone set TEL1 sends a DP signal of external line dial 0. A photocoupler PC. detects it and a control CPU discriminates it to be an external line call, a moving contact (c) of speech changeover elements SL1 -SL1-2 is switched to a normally open contact No and connected to external lines L1 , L2 for calling and speech. In the case of extension speed from the telephone set TEL1 to a telephone set TEL2 , a dial 3 is sent and given to a call signal generating circuit Ca and a call signal is sent to a TEL3 .  Or since 2-core output terminals M1 , M2 are switched to input terminals C21 , C22 and C11 -C22 corresponding to each pair among three pairs of extension terminals by the changeover of switches SW1 ,SW2 , an extension number is switched even after the telephone set is installed.
Patent JP-S6296359-A (JP)
Inventor: HAKAMAZUKA KOJI
IPC: C04B35/447
Filed: 1985-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0788539-A (JP)
Title: Fixed-dummy block end face lubricating device of extrusion press
Inventor: MATSUI MASATO
IPC: B21C23/32
Filed: 1993-09-24
Abstract: PURPOSE:To simplify the construction by providing strength and to bring a lubricant applying part into contact with a fixed.dummy block with appropriate pressure by detaching a linear motion part, which makes a lubricant applying part approach to a fixed-dummy block, from a shaft of swing part and arranging an arm. CONSTITUTION:Because it is constructed so that the linear motion part 42, which a solid lubricant 10 is approached/receded to a fixed-dummy block 5, and the swing part 43 to swing a head part 41a are made to separated, a rod 27 of the swing part 43 is not complicately constructed, enabling to use one big rod, being tough, there is no fear of having deflection at swinging. Also, a proximity switch 21 is placed on a plate 19 of a lubricant applying part 41, when an excessive pressure of a spring 16 for the fixed.dummy block 5 of the solid lubricant 10 is sensed, an air cylinder 15 with brake stops operation, the lubricant applying part 41 is always brought into contact with the dummy block 5 with appropriate pressure.
Patent JP-S6394544-A (JP)
Title: Electron microscope
Inventor: KOBAYASHI HIROYUKI
IPC: H01J37/147
Filed: 1986-10-08
Abstract: PURPOSE:To find out the current or voltage center easily and perform axial adjustment easily by storing the final image in an image memory in response to the fluctuation of the objective lens current or the acceleration voltage and displaying the cumulative or average data as an image. CONSTITUTION:An image when there is no fluctuation of the objective lens current or the acceleration voltage is stored in an image memory 14, next an image when the fluctuation is DELTA1 is added and stored in the image memory 14, likewise images when the fluctuation is repeated from DELTA2 to DELTAn are stored in the image memory 14. When these cumulatively stored images are displayed by a CRT monitor 20, the movement of the image at positions off the current or voltage center can be easily displayed as the gradation of the image, and the current or voltage center can be found easily. If memory contents on all picture elements are divided by (n) for each picture element and displayed, an image of the average value is displayed, and the same effect is obtained.
Patent JP-H03101370-A (JP)
Title: Facsimile equipment
Inventor: YATSUNAMI KIMIO
IPC: H04N1/32
Filed: 1989-09-13
Abstract: PURPOSE:To easily perform the arrangement, classification, and distribution of reception paper by transmitting outgoing origin information as facsimile information different from original information before or after the transmission of the original information to be transmitted between communication unit at every communication unit. CONSTITUTION:A reading means 1 reads the outgoing origin information representing an outgoing origin, and a storage means 4 stores the outgoing origin information read with the reading means 1. And a transmission means 5 reads out the outgoing origin information stored in the storage means 4 before or after the transmission of the original information to be transmitted between the communication units at every communication unit, and transmits it as the facsimile information with a page different from that of the original information. Therefore, it follows that a sheet on which the outgoing origin information is printed before or behind a reception original at every communication unit can be inputted to a reception side. In such a way, the classification, arrangement, and distribution of the reception paper at every communication unit can be easily performed.
Patent JP-S6296996-A (JP)
Inventor: MURATA YOSHIYUKI
IPC: G10H1/00
Filed: 1985-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0792287-A (JP)
Title: Automatic inspection apparatus for cylindrical object
Inventor: YOSHIZAKI TATSUYA
IPC: G01M99/00
Filed: 1993-09-24
Abstract: PURPOSE:To improve the accuracy of measurement of a cylindrical object and to automatic an inspection process. CONSTITUTION:In the automatic inspection apparatus for punched and formed cylindrical objects, alignment and feed devices 11, 12 which align the objects to be inspected supplied at random to a prescribed container in a row in their axial direction and which send them out one piece by one piece, a reference- position detection device 13 which detects the positioning reference formed on the objects to be inspected while the objects are being turned around their axial line and a positioning device 16 which turns the objects around an axial line perpendicular to their axial line according to the positioning reference detected by the reference-position detection device 13 and which directs them in such a way that a reference position becomes the same position are installed. Then, size measuring devices 18, 19, 20, 21 which sequentially measure the size of every part of the objects to be inspected are installed.
Patent JP-S6298566-A (JP)
Title: Manufacture of electrode for halogen reaction
Inventor: SHIMADA TAKAYA
IPC: H01M4/92
Filed: 1985-10-25
Abstract: PURPOSE:To make adhere uniformly a specified amount of platinum on the surface, make platinum particles fine, eliminate deposite of platinum and impurities, and increase adhesion and activity in use by supporting platinum on a porous sinter titanium plate by sputtering. CONSTITUTION:An electrode for halogen reaction is manufactured by supporting 0.5mg/cm<2> of platinum on a porous sintered titanium plate having a porosity of 50%, and measuring 2mm in thickness, 150mm in width, and 150mm in height by sputtering. An electrode for halogen reaction is also manufactured by supporting 0.3mg/cm<2> of platinum on the 0.5mu thick Teflon coated on the same porous sintered titanium plate as the above plate.
Patent JP-H0976755-A (JP)
Title: Seal structure of door window for automobile
Inventor: TAKAMIYA TAKEOMI
IPC: B60J1/17
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To surely block water from entering the inside of a welt part from a collecting drainage groove of a hollow seal part so as to prevent leakage of water into the compartment by disusing a notch groove of an external side wall of a weather strip. SOLUTION: A seal structure of a door window for an automobile comprises a weather strip 7 having a hollow seal part 10 provided on the external side wall 9a of a welt part 9 to be fitted to a joint flange part 6 of a door frame 3, and a glass guide 8 having a guide part 16 for holding the hollow seal part 10 on one side edge of the external side of a base part 15 fitted to the joint flange part 6. A recessed part 18 for absorbing a joint region 17 between the base part 5 and the guide part 16 at the time of installation is formed on a predetermined region of an outer panel 5 that is opposite to the joint part 17 to disuse a notch groove of the external side wall 9a.
Patent JP-S6483156-A (JP)
Title: Detecting circuit of current
Inventor: NOTO YASUO
IPC: G01R19/32
Filed: 1987-09-25
Abstract: PURPOSE:To conduct the detection of a current by an ON resistance of FET with high accuracy invariably irrespective of a change in temperature, by supplying a source current to FET for current detection thermally-coupled to another FET for switching and by controlling this current. CONSTITUTION:In a motor-operated power steering system for automobiles, a load 2 made up of a DC motor is chopper-controlled by a main FET 3 which is ON-FF controlled by a gate signal supplied from a control unit, and a current I1 flowing through the load 2 on the occasion is detected from a source current I2 of a sub-FET 4 thermally-coupled to the main FET 3. The sub-FET 4 is ON-OFF controlled at the same timing as the main FET 3 by the gate signal supplied to the main FET 3 and it operates to make the source current I2 flow. A differential amplifier 5 receives the respective source voltages V1 and V2 of the main FET 3 and the sub-FET 4 as inputs, generates an output voltage V0 corresponding to a voltage difference between the voltages V1 and V2 and supplies the source current I2 of a prescribed value to the sub-FET 4. A resistor 6 generates a voltage drop due to this source current I2 as a current detection voltage V1.
Patent JP-H0288659-A (JP)
Title: Colored thermoplastic resin composition and production thereof
Inventor: NAGAHAMA KATSUYASU
IPC: C08L55/00
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a colored thermoplastic resin composition giving a molded article free from defective appearance such as black streak by adding a specific colorant and a specific dispersing agent to a styrene resin containing an alkylene-bis-batty acid amide. CONSTITUTION:The objective colored composition can be produced by compounding (A) a styrene resin containing an alkylene-bis-fatty acid amide with (B) 0.1-10 pts.wt. (preferably 0.5-5 pts.wt.) (based on 100 pts.wt. of the resin A) of a colorant composed of (B1) 100 pts.wt. of titanium oxide surface- treated with (B2) 0.1-7 pts.wt. of aluminum oxide, (C) 0.1-2 pts.wt. of an alkylene- bis-batty acid amide (e.g., methylene-bis-stearylamide) and/or 0.1-2 pts.wt. of a fatty acid zinc salt (e.g., zinc stearate) as a dispersing agent for the component B and, as necessary, (D) a colorant other than the component B, a weathering agent, a light stabilizer, an antioxidant, etc.
Patent JP-H0688672-A (JP)
Title: Defrosting control device for refrigerator
Inventor: NITTA YOICHI
IPC: F25D21/08
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a defrosting control device for a refrigerator, capable of reducing a defrosting time during a quenching operation. CONSTITUTION:A manipulation unit 2 and a temperature detection unit 3 are connected to the input side of a control unit 1 incorporating both of an integrating timer 1a for integrating the operation time of a compressor and a quenching timer for setting a quenching time, and the compressor 4, a fan motor 5, a display unit 6 and a heater 7 are connected to the output side thereof. A quenching operation is started by an input form the manipulation unit 2 at the manipulation of a quenching switch and, when the preset time of the integrating time 1a is up during the quenching operation, defrosting is not started even in the case where the quenching timer terminates at that time. Only when the temperature detection unit 3 detects that the interior of a freezing chamber shows the preset temperature at which the compressor starts its operation, power is supplied to the heater 7 to carry out the defrosting operation.
Patent JP-S6395208-A (JP)
Title: Production of propylene based random copolymer
Inventor: KIOKA MAMORU
IPC: C08F4/655
Filed: 1986-10-09
Abstract: PURPOSE:To obtain a copolymer having improved heat-sealability, heat- sealability imparting property, transparency as well as blocking resistance, low content of hydrocarbon-soluble matter and narrow composition distribution, by copolymerizing propylene with ethylene and an alpha-olefin in the presence of a specific catalyst. CONSTITUTION:Propylene is copolymerized with ethylene and a 4-10C alpha-olefin in the presence of a catalyst, formed from a highly active and stereoregular Ti catalyst component, consisting essentially of Mg, Ti, a halogen and electron donor and having 5-300mum average particle diameter and <2.1 geometric standard deviation value of particle size distribution, an organometallic compound catalyst component of a group I-III metal of the periodic table and electron donor catalyst component and containing the above-mentioned electron donor component in an amount of 0.5-30mol based on 1 gram atom Ti and a 2-20C alpha-olefin prepolymerization catalyst at 30-130 deg.C to afford the aimed copolymer having properties of (A) 86-97mol% repeating units derived from the propylene, (B) 0.5-6mol% units derived from the ethylene and (C) 2-13mol% units derived from the alpha-olefin at 0.3-0.9 ratio [(C)/(B)+(C)], etc.
Patent JP-S62101768-A (JP)
Inventor: AKUTSU SHOJI
IPC: E05B83/36
Filed: 1985-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6485016-A (JP)
Title: Aquiculture of japanese horseradish
Inventor: OKUBO MISAO
IPC: A01H4/00
Filed: 1987-09-24
Abstract: PURPOSE:To harvest Japanese horseradish in high yield, by cultivating extracted tissue of growing point in a medium containing a plant growth regulator to grow a young plant and rooting the young plant in a medium containing NAA replaced with the plant growth regulator and having reduced dextrose equivalent. CONSTITUTION:Tissue of growing point is cut out from a rhizome of foundation stock having sterilized surface. The tissue 2 of growing point is planted on an agar medium (3) blended with a plant growth regulator to give a young plant 6. Then, the young plant is transplanted in a medium containing NAA (alpha-naphthaleneacetic acid) replaced with the plant growth regulator and having reduced dextrose equivalent and rooted.
Patent JP-H1092713-A (JP)
Title: Method and device for coating
Inventor: TADAKUMA KUNIAKI
IPC: B05C11/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To coat a major surface of a semiconductor wafer with coating liquid to form a film of uniform thickness. SOLUTION: A coating device is provided with a chuck 3 for holding a semiconductor wafer 1 with its major surface 1a facing down, a motor 4 for rotating the semiconductor wafer 1 around its central axis through the chuck 3 and a nozzle 5 for sending liquid 2 for forming an antireflective film to the center of the major surface 1a of the rotating semiconductor wafer 1 which can be moved relatively closer to the semiconductor wafer 1. The whole major surface 1a is coated with the liquid 2 for forming an antireflective film by rotating the semiconductor wafer 1 with its major surface 1a facing down.
Patent JP-S60133229-A (JP)
Title: Oil stove
Inventor: OOZEKI HIROSHI
IPC: F24C5/16
Filed: 1983-12-21
Abstract: PURPOSE:To prevent a fire accident due to erroneous filling of gasoline, by providing a gas sensor in the vicinity of an oil tank, sensing the gas when gasoline and the like are inputted, and sounding a buzzer. CONSTITUTION:When oil is filled to an oil tank 2 of an oil stove, a cap 5 is removed, and a switch 12 is turned ON. Then the heater part of a gas sensor 9 is heated. Thus the gas sensor 9 is heated and set so that gas can be detected. Under this state, the gas sensor 9 does not react even though kerosene is inputted in the oil tank 2, and a buzzer 16 is not sounded. When gasoline is inputted to the oil tank 2, the gas yielded from the gasoline flows into a housing 6 through an opening part 8 of a cylinder part 4. The gas is detected by the gas sensor 9. When the gas is sensed by the gas sensor 9, the resistance value of a semiconductor consisting the gas sensor 9 is decreased. Then a signal is outputted from an OP amplifier 15 and a current flows through the base of a transistor Tr. Therefore the transistor Tr is conducted, and the buzzer 16 is sounded.
Patent JP-S61118570-A (JP)
Title: Sealed horizontal compressor
Inventor: NIIHARA OSAMI
IPC: F04B39/02
Filed: 1984-11-13
Abstract: PURPOSE:To assure a higher level of lubricating oil supplied to an oil pump as well as reduce oil discharge caused by swirling of the lubricating oil by providing a cover plate so as to prevent the lubricating oil from being swirled due to rotation of a rotor. CONSTITUTION:An empty chamber 22 located on the side of an anti-compressor element is lower in 45 interior pressure than an empty chamber 20 on the side of a compressor element owing to the resistance of the flow path of an electric motor element, etc., and hence a level of lubricating oil is likely to get higher. Accordingly, a cover plate 18 being accessible to the rotor 2 with use of a fixed rod 19 and covering the rotor is mounted in the empty chamber 22 for preventing the lubricating oil from being swirled due to rotation of the rotor 2.