baber/WOPTO huggingface dataset:
Patent JP-2000225826-A (JP)
Title: Air conditioner for vehicle
Inventor: YAMAMOTO TSUNEO
IPC: B60H1/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To smoothly control a blowout air temperature in an air conditioner for vehicle using both of an inside and outside air double layer flow mode and an auxiliary heating device. SOLUTION: This device is provided with air mix doors 14a, 14b adjusting heating amount by a heater core 13 and adjusting a blowout air temperature within a compartment. When these air mix doors 14a, 14b are operated to a maximum heating position side, a switching operation for switching an inside and outside air switching means from a normal state to an inside and outside air double layer flow mode and a switching operation for electric exothermic bodies 15, 16 from a stopping state to an operating state are performed by stepwisely being shifted for a change in air mix operation stroke.
Patent JP-H05184130-A (JP)
Title: Eddy current type reduction gearing device
Inventor: ISOYAMA HAYAO
IPC: H02K49/02
Filed: 1991-12-27
Abstract: PURPOSE:To entirely eliminate affect of leakage magnetic field to a brake disc at the time of no braking and to steplessly regulate brake torque to be received by the disc at the time of braking. CONSTITUTION:Many rotary shafts 6 are supported at an equal interval in a circumferential direction to a stationary plate 12 arranged at one side of a brake disc 4 coupled to a rotary shaft 13. Magnets 2 opposed to the disc 4 are so coupled to arms 3 coupled to the shafts 6 that polarities are alternately different in a circumferential direction. The magnets 2 are regulated by rotating the arms 3 to arbitrary positions between a position opposed to the peripheral edge of the disc 4 and a position retracted from the disc 4, thereby steplessly regulating a brake torque to be affected to the disc 4.
Patent JP-H10198274-A (JP)
Title: Stainless steel display board for preventing contamination and production therefor
Inventor: SAKAI YASUHIRO
IPC: G09F3/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of the surface of a display board by fixing titanium oxide particulates to the surface of a steel sheet having a glaze layer, thereby acting the photocatalyst effect of titanium oxide. SOLUTION: Chromatic glaze is fired on the stainless steel sheet 1, by which the chromatic glaze layer 2 is formed. Ornamental patterns 3, such as desired characters and graphics, are applied on the chromatic glaze layer 2. A transparent glaze layer 4 for protection is formed on the ornamental patterns 3 further from above these patterns in order to protect the patterns. The titanium oxide particulates 5 are further adhered and fixed onto the transparent plaze layer 4. The titanium oxide particulates 5 are superfine particles of about several nm in average particle diameter and are extremely small and are, therefore, able to uniformly receive the light from all the directions. The photocatalyst effect acts extremely efficiently.  If such titanium oxide particulates 5 are fixed to the transparent glaze layer 4, the org. matter adhered to the surface thereof is decomposed by the photocatalyst effect of the titanium oxide and, therefore, the surface is maintained always in a clean state as the stainless steel display board A.
Patent JP-H10192481-A (JP)
Title: Sealed type pachinko machine, and pachinko machine
Inventor: HIRAMATSU KENJI
IPC: A63F7/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To play the role as the public leisure of a pachinko machine by enjoying the pinball for the prescribed time irrespective of the prize ball when a different special mode from the normal mode is selected. SOLUTION: When the special play mode is selected by receiving a card 25, and operating a special mode change-over switch 23 by a player, the inputted valuable data are converted into the play value data by a data converting means 20, and the player sets the playable time. For example, when the inputted valuable data is equivalent to the value of 3000 yen, the playable time of 30 minutes is set by converting the data. The conversion rate is set by an amusement center. The player who obtains the playable time of 30 minutes, can receive the balls limitlessly within the time, and can enjoy the play.
Patent JP-H10192662-A (JP)
Title: Apparatus for manufacturing hollow fiber membrane module
Inventor: MATSUMOTO YOSHIMASA
IPC: B01D63/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To adhesion-seal hollow fibers in a high packing ratio by providing an impact means for impacting a module case held vertically and a repeat means for repeating the impact in linkage with the impact means. SOLUTION: An impact means 12 for impacting a module case 11 held vertically and a repeat means 15 for repeating the impact in linkage with the impart means 12 are provided. In the module case 11, hollow fiber bundles 20 in which hollow fibers are bundle are placed. An injection hole 23 is formed in a side part opposite to a temporary cap 21, and an adhesive 25 can be supplied from a reserve tank 26 filled with the adhesive 25 into the cap 21 through a tube 27. The impact means 12 is equipped with a ring-shaped arm 16 for holding the module case 11 through a long hole 33 formed in a wall plate 30. A connection bar connected with the repeat means 15 is installed at the lower end of a vertically moving plate.
Patent JP-H11189591-A (JP)
Title: Production of 1,3-dioxolane-2-carboxylic acid esters
Inventor: NONOGUCHI MASANORI
IPC: B01J31/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To profitably obtain the subject compound useful as an intermediate for synthesizing organic compounds, producing polymers, etc., in a simple process in good productivity without by-producing a large amount of wastes by reacting a glyoxylic acid ester, etc., with a specific glycol compound. SOLUTION: This method for producing a 1,3-dioxolane-2-carboxylic acid ester of formula III (R3 is an aliphatic hydrocarbon residue) (for example, 1,3- dioxolane-2-carboxylic acid methyl ester) comprises reacting (A) a glyoxylic acid ester and/or its hemiacetal (for example, methyl glyoxylate) with (B) a glycol compound of formula I (R1 and R2 are each H or an organic residue) (for example, ethylene glycol) or an alkylene oxide of formula II preferably in a raw material ratio of about 1:1 preferably in the presence of a catalyst such as sulfuric acid preferably at <=100 deg.C, while preferably removing water with an azeotropic dehydrating agent such as cyclohexane.
Patent JP-H10165046-A (JP)
Title: Balloon type fishing tool
Inventor: INOUE MASAAKI
IPC: A01K79/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To a efficiently catch sharks which frequently cause fishery damage or accidents resulting in injury or death. SOLUTION: A large fish mainly such as a shark is let eat and swallow feed, in which a gas generating instrument 2 for expanding a balloon 1 is integrated together with the balloon 1, and afterwards, the balloon 1 is expanded by generating gas through the operation of the instrument due to pressure or trail based on the depth of water so that the eating fish can be floated to the surface and caught by generating strong buoyancy.
Patent JP-2000179378-A (JP)
Title: Internal combustion engine of compressing ignition type
Inventor: OKI HISASHI
IPC: F02M61/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To control quantity of soot and NOx generated for the entire operating range. SOLUTION: A row of a plurality of nozzle openings is formed so that the openings are positioned leaving space from each other around the axis of the end portion on the peripheral surface of the end portion of a fuel injection valve. An operating range of an engine is divided into a first operating range F with a lower load side and a second operating range G with a higher load side. When the operating status of the engine is in the first operating range F, a fuel injection I is performed only once before a crank angle reaches 50 degrees forward the compression top dead center. When the operating status of the engine is in the second operating range G, a first fuel injection I1, whose injection quantity is 30% or less of the maximum, is performed in an injection timing area II and the second fuel injection I2 is performed almost at the compression top dead center.
Patent JP-H11188722-A (JP)
Title: Production of polyamide low-order condensate powder
Inventor: HORIKI MIKIYA
IPC: B29B9/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To produce a polyamide low-order condensate powder of good quality having a stable compsn. by dispensing with pretreatment such as a drying process in a process for highly polymerizing the low-order condensate of a polyamide or a copolyamide. SOLUTION: A molten polyamide low-order condensate in a steam pressurized state is drawn out by spraying to obtain a powder which is, in turn, primarily ground by a blower to be succeedingly subjected to solid-gas separation and the obtained solid is secondarily ground by a grinder. The m.p. of the polyamide low-order condensate is 280 deg.C or higher and the obtained polyamide low-order condensate polymer has a loose bulk density of 0.25-0.45 g/ml and a 28 mesh sieve passing amt. of 70% or more.
Patent JP-H11189431-A (JP)
Title: Electroconductive glass lining composition
Inventor: IIZAWA YOSHIHIRO
IPC: C03C8/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive glass lining composition by adding ceramic fibers having a specific shape to a glass lining composition. SOLUTION: This composition is a glass lining composition containing frits and is obtained by including ceramic fibers having 0.1-30 μm diameter and 0.005-3 mm length in >=50 shape ratio of the length/diameter in an amount of 0.05-1.5 pts.wt. based on 100 pts.wt. frits therein. Furthermore, metal fibers can be used together with the ceramic fibers.
Patent JP-H06202957-A (JP)
Title: Memory protecting device
Inventor: MIYAMOTO KEITA
IPC: G06F11/30
Filed: 1992-12-29
Abstract: PURPOSE:To provide a memory protecting device which monitors a program fetch address and can know this address when the data are improperly written in a memory. CONSTITUTION:A CPU 11 outputs a memory protection setting signal to a memory write protecting device 15 and informs the device 15 of the protection information to set a write protection area in a memory 13. Then the CPU 11 outputs the program fetch signal to an improper write information device 14 when each of various operational programs stored in a program ROM 12 is carried out and then outputs the ptogram fetch address information on the ROM 12. Furthermore the CPU 11 reads out the program fetch address information latched by the device 14 via a data bus 16 to report the information showing a fect that the data are improperly written together with the program fetch address information after the improper writing of data is reported by the interruption signal supplied from the device 15.
Patent JP-H05168364-A (JP)
Title: Seawater intake device
Inventor: SATO TADASHI
IPC: B01D24/02
Filed: 1991-12-18
Abstract: PURPOSE:To provide a seawater intake device which has a particular structure and can intake seawater for breeding fishes from the sea bottom by removing the contaminants. CONSTITUTION:A hole 2 is dug on the bottom 1 of the sea, several water- collecting frames 3 are stacked on the hole bottom. A perforated plate 4 is placed on the top of the stacked frames 3 and broken stones are piled up in multiple layers so that comparatively large stones 5 come to the bottom on the plate 4 and smaller stones 6 follow them upward. Further, sand 7, pebbles 8 and rough sand 9 are layered in this order, and net 10, fine sand 11 and sausage-like chain nets 12 filled with medium-size broken stones 5 are stacked on the rough sand 9 so that the perforation is blocked. A pipe for seawater intake 13 is connected to the collecting frames 3 and the seawater which permeates through the pebble and sand layers down into the frames 3 by the pressure is taken out.
Patent JP-H11191370-A (JP)
Title: Trimming method of cathode-ray tube and its device
Inventor: YANAGISAWA TADASHI
IPC: H01J9/227
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a trimming device of cathode-ray tube that surely removes excessive coating adhered on whole area of a panel pin and that a brush can be easily replaced. SOLUTION: A panel 11 is transferred onto a trimming device 21 by a transferring device 13, and then it is positioned in a trimming position by a panel positioning device 22. A dive mechanism 29 works a brush 23 on a head part 30 is moved so that an end surface part of the brush 23 faces to a tip of a panel pin 12. The brush 23 is moved in a butting direction toward the panel pin 12, and a plurality of contact bodies having slit-shape cutouts are contacted onto an outer surface of the panel pin 12 along an axis direction to remove excessive coating adhered on the outer surface of the panel pin 12. A plurality of contact bodies contact in a state that they are respectively rubbing against the outer surface of the panel pin 12. Excessive coating on a boundary par of a base part and a projecting par of the panel pin 12 is surely wiped and removed.  The brush 23 is turned around an axis core by a turning drive part 32.
Patent JP-2000181547-A (JP)
Title: Hydraulic power plant
Inventor: KUWABARA HISAO
IPC: G05D7/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power plant capable of detecting the shift to single operation and automatically switching the governor gain at the time of the shift to single operation. SOLUTION: A governor is provided with an integration operating part 5a for cooperative operating mode and an integration operating part 5b for single operating mode and contacts 19a and 19b are switched by a shift-to single operation sensor 20. The shift-to single operation sensor 20 sets the monitoring period from the monitoring signal of either each response signals ε of respective parts of the governor or rotating speed signal N and operates the attenuation degree of the monitoring signal during that period and when the attenuation degree is worse than a prescribed one, it is judged that the operation has been shifted to be in the shift to single operating state.
Patent JP-2001177368-A (JP)
Title: Inductor circuit board for mri, blocking circuit board for mri and circuit board for mri
Inventor: ITO SHINSUKE
IPC: H03H5/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a blocking circuit board for MRI that can be easily manufactured and handled. SOLUTION: An inductor L, which is effective in a frequency band of an NMR signal, is configured on a double-sided printed wiring board 1, and a capacitor C that is connected to the inductor L to configure a resonance circuit in resonance with an RF signal and a cross diode D, that is provided between the inductor L and the capacitor C and conductive by an induced voltage by the RF signal but is not conductive by an induced voltage by the NMR signal are mounted on the double-sided printed wiring board 1.  The inductor L is configured, by forming 4 conductor patterns mutually in parallel on the front side of the double-sided printed wiring board 1 and by forming 3 conductor patterns mutually in parallel on the rear side, and connecting the front and rear conductor patterns with through-holes 2, so as to connect alternately and in series the conductor patterns on the front side and the conductor patterns on the rear side. Thus, reproducibility of the shape is satisfactory, almost no adjustment is required, and the manufacture is facilitated.
Patent JP-H11242139-A (JP)
Title: Optical fiber receptacle
Inventor: ERDMAN DAVID D
IPC: G02B6/38
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical fiber receptacle at a low cost and to obtain the minimal outline size by providing a hold element interference-engaging with a housing, engaging the hold element with a connection element and resisting the drawing of the connection element from the housing. SOLUTION: First, second connection elements 2, 3 receive matching sleeves 9 to respective matching barrel parts 14. The matching sleeves 9 are held at prescribed positions on the end parts of respective matching barrel parts 14 by respective liplike parts. The housing 1 is provided with an inside shape on an assembly end 25 and receives the whole outline of respective connection base parts 21 of the first, second connection elements 2, 3. The second connection element 3 is received by the housing 1 on the assembly end 25 of the housing 1 and slides along a fitting shaft 19 until the first interference surface of the second connection element 3 is engaged with a hold shoulder 8.  By engaging a first interference surface with the hold shoulder 8, the second connection element 3 along the fitting shaft 19 is prevented from moving further and the first, second connection elements 2, 3 are prevented from being drawn from the housing 1 in the front.
Patent JP-2000188421-A (JP)
Title: Iii-group nitride-based compound semiconductor element
Inventor: KAMIMURA TOSHIYA
IPC: H01L33/06
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling-off of a protective film and the corrosion of a translucent thin-film positive electrode, etc. SOLUTION: By metallic depositions, a translucent thin-film positive electrode 110 is formed on a contact layer 107, and a negative electrode 140 is formed on an n+ layer 103. The translucent thin-film positive electrode 110 comprises a first translucent thin-film positive cobalt (Co) electrode layer 111 having its film thickness of about 15 Å and joined to the contact layer 107, and a second translucent thin-film positive gold (Au) electrode layer 112 having its film thickness of about 60 Å and joined to Co. In the vicinity of the translucent thin-film positive electrode 110, very small connection holes 160 are provided to make thereby directly connectable a protective layer 130 and the III-group nitride- based contact layer 107.  Since both the layers 130, 107 are equally made of ceramics to be adhered very well to each other, the protective layer 130 is connected firmly with the contact layer 107 via the very small connection holes 160. Thereby, the protective layer 130 is made hard to be peeled off from the contact layer 107, and the corrosion of the electrode 110, etc., are prevented.
Patent JP-2001170354-A (JP)
Title: Game device, control method for game machine, and recording medium
Inventor: NAGUMO TAMAO
IPC: A63F13/52
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To improve a game machine executing a game competing in the correctness of the action of an input means taken based on the presented timing information so that the presentation of the timing information can be changed. SOLUTION: This game device is provided with a timing information record section 205 recording necessary data, a timing information generation section 204 generating timing information based on the data read from the timing information record section 205, and a judgment section 206 judging the correctness of the action of a keyboard button or the like taken by a player based on the timing information displayed on a display device via an image controller 207. The judgment section 206 judges the skill of the player in each of multiple split time zones of the game progress time and sends it to the timing information generation section 204. The timing information generation section 204 changes the timing information based on it to adjust the degree of difficulty of the game according to the skill of the player.
Patent JP-2000190086-A (JP)
Title: Manufacture of three dimensional shaped material, and die
Inventor: ABE SATOSHI
IPC: B29C67/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To manufacture hollow parts, parts which are different in materials or characteristics corresponding to places, and parts with high air-tightness and high water-tightness in a method for manufacturing a three-dimensional shape by laminating powder hardening layers being scanned with light beams. SOLUTION: In this method, a light beam 30 is radiated on an inorganic or organic powder material 20 to form a hardening layer 22, and the hardening layers 22 are piled up to manufacture a desired three dimensional shaped part M. During a process for manufacturing the parts, one part of the powder material 20 not being hardened is removed, a submerging member 40 manufactured at another is submerged in the removed portion 26. Thereafter, the light beam 30 is radiated on the powder material 20 so as to pile up the hardening layers 22.
Patent JP-2000186183-A (JP)
Title: Epoxy resin composition for sealing and semiconductor device
Inventor: TOYAMA TAKASHI
IPC: C08K3/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing that has excellent reflow resistance, low stressedness, reduced void occurrence and semiconductor devices having a excellent reflow resistance, low stressedness with reduced void occurrence. SOLUTION: This resin composition comprises an epoxy resin, a curing agent and a curing acceleration, an inorganic filler and, in addition, a silicone rubber powder where the silicone rubber powder is covered with a silicone resin. Semiconductor devices are sealed with this epoxy resin composition. In a preferred embodiment, the epoxy resin is at least partially a biphenyl type epoxy resin.
Patent JP-2000170602-A (JP)
Title: Piston ring
Inventor: ISHIDA MASAO
IPC: F02F5/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To highly maintain the oil scraping action for a long period in a piston ring having a tapered outer peripheral surface. SOLUTION: The outer peripheral surface of a second ring 4 is formed of a tapered outer peripheral surface 5 having the outside diameter gradually increased toward the lower part, and an outer peripheral surface having the constant outside diameter and vertically and slightly extending from the lower end of the tapered outer peripheral surface 5. An annular groove 7 is formed to the outer peripheral surface of the lower surface of the second ring 4. The annular groove 7 is formed over the entire circumference of the ring so as to be opened between end surfaces 8 and it is also opened to a clearance 9 between a cylinder inner peripheral surface 1a and a third land 2b of a piston 2.
Patent JP-H11182108-A (JP)
Title: Lock device for automobile
Inventor: MORITA HIDEO
IPC: E05B79/06
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To dissolve the detective operation of a door lock as the assembling ability of a door outside handle to a door and the operation sense of the door outside handle are improved. SOLUTION: An auxiliary arm 10 extending toward the attaching position of a door lock 1 is horizontally rotatably attached at the tip of an arm 4 of a door outside handle 3, and in the case of assembling the door outside handle 3 to a door, as an auxiliary arm 10 is therefore folded and housed in the arm 4 to keep the assembly workability of the door outside handle 3, and after assembling to the door, the auxiliary arm 10 is projected toward the door lock 1 and rotatingly held to decreasingly correct the joint angle of an open rod. Thus the defective operation of the door lock 1 can be avoided as the operation sense of the door outside handle 3 is improved.
Patent JP-2001179631-A (JP)
Title: Antibacterial layer forming method and antibacterial austenitic stainless steel in such method
Inventor: MIYASAKA YOSHIO
IPC: C23C24/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory antibacterial property by forming a surface layer containing free Cu or Ag on an ordinary austenitic stainless steel having Cu or Ag content in the inevitable range of impurities. SOLUTION: The austenitic stainless steel is used as a treated material in projecting a Cu or Ag powder in the surface of the austenitic stainless steel with a shot peening device. Then, Cu or Ag components are deposited thereon to produce an antibacterial layer having high Cu or Ag concentration concurrently with a work induced martensite phase.