baber/WOPTO huggingface dataset:
Patent JP-H06198746-A (JP)
Title: Three-dimensional model forming device
Inventor: NISHIKAWA MASAHARU
IPC: B29C35/08
Filed: 1992-12-28
Abstract: PURPOSE:To provide the title device realized in the simplification and miniaturization of constitution and capable of forming a three-dimensional model in the resin amt. corresponding to a manufactured product. CONSTITUTION:Each of slice layers is formed on the basis of a slice plan view signal showing a cross-sectional shape and the slice layers are laminated in a height direction to form a three-dimensional model. Rotation is applied to a turntable 16 having the surface receiving the shaping liquid droplet injected from a shaping liquid droplet jet head 17 and the liquid droplet jet head 17 is moved in the sub-scanning direction crossing the rotation in the main scanning direction of the turntable 16. Further, the turntable 16 and the liquid droplet jet head 17 are relatively moved in opposed directions and the slice plan view signal receiving from the outside is converted to the signal row formed along the circular arc scanning locus based on the rotation in the main scanning direction of the turntable 16 by a circular arc scanning signal converting circuit 28 and the shaping liquid droplet is injected from the liquid droplet jet head 17 on the basis of the converted signal row.
Patent JP-H06192283-A (JP)
Title: Method for production pure rebaudioside a
Inventor: MINAMITANI TOSHIHARU
IPC: A23L27/00
Filed: 1992-12-17
Abstract: PURPOSE:To separate rebaudioside A from a sweet component of stevia. CONSTITUTION:Rebaudioside A in a sweet component contained in Stevia rebaudiana Bertoni, a plant belonging to Compositae, is separated by a gel filtration method. A hydrophilic vinyl polymer is used as a filtration gel in the gel filtration.
Patent JP-H11159441-A (JP)
Title: Solar cogeneration
Inventor: SUGIYAMA KEIZO
IPC: F03G6/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a solar cogeneration device evaporating fluorocarbon within an evaporator by solar energy collected by a heat collecting panel, revolving a piston mechanism by this evaporating pressure and generating power by a generator. SOLUTION: A crank 2 of a piston mechanism 6 is revolved by evaporating pressure that fluorocarbon is evaporated by solar energy collected by a heat collecting panel 1 within an evaporator 4, a generator 9 is revolved by this revolution, power is generated and power supply is made. Fluorocarbon is liquidized by a compressor 16 via an oil separator 12, fluorocarbon is stored in a receiver 17, supply amount to the evaporator 4 is determined by an evaporation pressure regulating valve 19 and rotational force is adjusted.
Patent JP-2000186754-A (JP)
Title: Cam moving device for printing press
Inventor: TSUSHIMA KENICHI
IPC: B41F21/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To restrict the move of a cam member infallibly to prevent a machine from being damaged. SOLUTION: A pawl stand upper/lower cam 7 is fixed to a large gear 5. A small gear 27 meshed with the large gear 5 is driven rotationally by a motor 12 through a drive shaft 23. The drive shaft 23 is supported for rotation and translation in arrow (A)-arrow (B) direction, and is provided with a opposingly contact part 28 contacting opposingly to the pawl stand upper/lower cam 7 on one end. A pressing member 31 engaging with a sleeve 25 provided on the other side of the drive shaft 23 is attached to a lever 33 supported for rotation by a rotation supporting point 31a. A rod 35a of an air cylinder 35 is connected to the other end of the lever 33 through a lever 34.
Patent JP-H11169093-A (JP)
Title: Frozen drink dispenser
Inventor: KAGEYAMA TOSHIYUKI
IPC: A23G9/20
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent a water drop formed by dewfall and dropping through a drink-discharging nozzle from being inserted into a cup with the drink in a dispenser for producing the sherbet-like drink by mixing a thin layer of ice peeled from the surface of a cooler with a raw material. SOLUTION: This frozen drink dispenser has a dew-receiver 13 arranged at the outer periphery of the lower end part of a drink-discharging nozzle 10, used for receiving water drops formed by dewfall and having a brim shape, and the water drop received by the dew-receiver 13 is introduced through a piping 15 to a tray 12 with a cup placed thereon. As a result, the water drop is prevented from inserted into the cup 11.
Patent JP-2000187181-A (JP)
Title: Display device for vehicle
Inventor: KOBAYASHI KAZUYA
IPC: B60K35/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a double image from being formed with respect to a display device on which a driver can visually confirm information by superimposing the information reflected on the wind shield of an automobile on the foreground. SOLUTION: In this display device the information required for driving which is displayed by an instrument and the like is reflected on the windshield of the automobile and superimposed on the foreground so that the driver can visually confirm the information, the double image is formed because the images reflected on the inside surface 2 and the outside surface of the windshield are deviated. The double image can be eliminated by laminating a wedged transparent body 8 whose upper side is thick on the surface 2 of the windshield so that the reflected image on a display unit P1 reflected on the surface of the transparent body 8 and that on the outside surface of the windshield may be viewed in the same direction from the driver.
Patent JP-2001061887-A (JP)
Title: Absorbent article
Inventor: SUZUKI MIKIO
IPC: A61F13/534
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article which is thin and compact when in the form of a package but which recovers its thickness when taken out of a packing bag and used, thus providing a sense of security during use. SOLUTION: This absorbent article includes a liquid-permeable top sheet 2, a liquid-impermeable, moisture-permeable back sheet 3 and a liquid-retaining absorbent 4 interposed between both sheets. A foamed material with a density of 5 to 35 kg/cm3 and a thickness of 1 to 10 mm at no load and a compression recovery rate of 60% or more is disposed between the back sheet 3 and the absorbent 4, between the top sheet 2 and the absorbent 4, or inside the absorbent 4, or in a plurality of portions thereof, and an adhesive is substantially uniformly applied in a dispersed fashion to approximately the overall surface of at least one side of the foamed material or to approximately the overall surface of contact of a member making contact with the foamed material, to fix the foamed material in a predetermined position by adhesion.
Patent JP-H11186668-A (JP)
Title: Optical semiconductor module
Inventor: ISHIZUKA FUMINORI
IPC: G02B6/42
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an optical semiconductor module and raise the speed thereof. SOLUTION: An envelope 2 incorporates an optical semiconductor element 3, sub-carrier 4 mounting this element 3, conductive substrate 7 mounting the sub-carrier 4, semiconductor heating/cooling elements mounting the substrate 7 and wiring board 10 mounting a drive element 9 for driving the semiconductor element 3. The module has an optical receptacle 1 at one side of the envelope 2 outside, and a coaxial receptacle 16 with d-c voltage leads 15 at the opposite side.
Patent JP-2001182258-A (JP)
Title: Connection part structure for rain gutter
Inventor: ONISHI KAZUYA
IPC: E04D13/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the bending deformation of a connection part by dead weight or the slippage of a fitting part before hardening of a sealant in the connection of a cylindrical rain gutter such as elbow or the like by applying the sealant or the like to the fitting part to prevent the leakage caused by the deformation or slippage of the fitting part after construction by the hardening of the sealant in this state or the dropout of the gutter. SOLUTION: In this connection part structure for rain gutter, the fitting part of the elbow or the like is nipped and fixed from both inside and outside by use of a fixing plate and a pressing plate to solve the above problem. According to this, the fitting part can be prevented from being deformed before the hardening of the sealant, or the fitting position can be prevented from being slipped or dropped off.
Patent JP-H11184735-A (JP)
Title: Method for detecting program run-away and recording medium including run-away detection routine
Inventor: SEYA SHUNICHI
IPC: G06F11/30
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To detect run-away generated at an arbitrary position on a program without using any hardware. SOLUTION: In the beginning of a program, a counter is initialized to '0'. Also, the counter is counted-up in each detection point 1-3 arbitrarily set among each processing. When each processing in the program is normally executed, the incoincidence of the counter value with the detection point number is not generated in each detection point. When the processing is jumped from a processing 2 to the middle of a processing 3 due to any cause, the detection point 2 is skipped. Therefore, the incoincidence of the detection point number with the count value is detected, and it is detected that an illegal processing is operated in the detection point 3.
Patent JP-2001183281-A (JP)
Title: Flowability evaluation method for resin granulating powder
Inventor: UMEHARA TOSHIHIKO
IPC: G01N11/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a flowability evaluation method capable of evaluating the flowability of polytetrafluoroethylene granulating powder corresponding to the actual metal mold filling efficiency. SOLUTION: A designated quantity of granulating powder of polytetrafluoroethylene resin is flocculated by tapping, the tapped granulating powder is softly placed on a sieve having an opening diameter larged than the maximum grain size of the granulating particles of the granulating powder, the unflocculated granulating powder is dropped through the sieve, the quantity of aggregate of granulating powder remaining on the sieve is measured, and the flowability is evaluated from the value of weight proportion of the aggregate of the granulating powder remaining on the sieve to the initial weight.  Vibration is applied to the sieve to drop the granulating powder crumbled from the aggregate of the granulating powder, and the magnitude of vibration given to the sieve is gradually increased until the quantity of aggregate of granulating powder remaining on the sieve reaches a designated quantity. The flowability is evaluated from the value of magnitude of vibration given to the sieve when the drop quantity reaches a designated quantity.
Patent JP-2001186274-A (JP)
Title: Terminal device
Inventor: TAKEUCHI MASAHITO
IPC: H04M11/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To ring the bell of a telephone set without answering from anything other than calling from a monitoring center and also to automatically answer from the calling from the monitoring center without ringing the bell of the telephone to perform communication with the monitoring center in a terminal device connected to a terminal adaptor connected to the telephone line of an ISDN. SOLUTION: This device is provided with a calling signal monitoring part 3 monitoring a calling signal from the telephone line, a storing part 2-A which sets and stores the ring time and non-ring time of the calling signal, a network controlling part 6 performing catching/releasing control of the telephone line, a data transmitting and receiving part 8 transmitting and receiving data and a connection switching part 9 which connects and disconnects a terminal device 27 such as a telephone set connected downstream from the line, controls the part 9 to disconnect the device 27 from the telephone line when the part 3 detects the calling signal,  also controls the part 6 to capture the telephone line and controls the part 8 to start communication when the part 3 monitors the ring time and non-ring time of the calling signal and the ring time and non-ring time of the stored calling signal coincide with those of the measured calling signal.
Patent JP-2000186103-A (JP)
Title: Suspension polymerization
Inventor: TOTSUKA HIROMI
IPC: C08F2/18
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspension polymerization method for fine particles suitable for producing an electrophotographic toner, providing particles having both excellent transparency and releasability, reconciling low-temperature fixation and transparency and capable of improving transfer of toner. SOLUTION: This suspension polymerization method comprises a process in which a disperse phase composed of a monomer composition and a modified silicone oil polymerizable with the monomer composition and a continuous phase composed of an aqueous medium are each held in independent tanks 1 and 2 and a suspension having a polymerizable liquid drop group of fixed size is obtained and a process in which the suspension is taken out from a granulator, is led to a polymerizer 3 and a polymerization reaction is completed to give polymer particles.
Patent JP-2000188045-A (JP)
Title: Vacuum breaker, vacuum bulb used therefor and its electrode
Inventor: KIKUCHI SHIGERU
IPC: H01H1/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum breaker with an electrode of high fusion resistance and cutoff performance, and a vacuum bulb and electrode thereof to use for it. SOLUTION: This vacuum breaker has an arc electrode 1 whose fixing side electrode and moving side electrode comprise an alloy of fire proof metal particles and a high conductive metal; an electrode supporting part 2 of high conductive metal which supports the arc-electrode 1; a back conductor 39 thinner than the electrode supporting part 2; and an external conductor connecting part 33 thicker than the back conductor 39. The arc electrode 1 and the electrode supporting part 2, the back conductor 39, and the external conductor connecting part 33 are formed integrally with a high conductive metal or preferably melting of the metal, and the oxygen quantity of the arc electrode 1 is 400 to 5000 ppm.
Patent JP-2001178677-A (JP)
Title: Ophthalmologic instrument
Inventor: KATO TAKEYUKI
IPC: A61B3/10
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic instrument by which an instrument main body is prevented from being collided with an eye to be examined during an alignment by an examiner. SOLUTION: The present mobile speed of a frame during a coarse adjustment is calculated during the alignment between the eye to be examined and the instrument main body in the ophthalmologic device and, then, the calculated mobile speed of the frame is compared with a previously stored reference mobile speed. When the calculated frame mobile speed is higher than the reference one by a comparison result, a control processing unit controls a current supply circuit to supply a current to the solenoid of a frame fixing mechanism. Then the frame during the coarse adjustment is fixed to a fixing base and stopped.
Patent JP-2001182537-A (JP)
Title: Four-stroke cycle type compression ignition internal combustion engine
Inventor: TANIYAMA TAKESHI
IPC: F02B11/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a compression ignition internal combustion engine enabling stable combustion under a wide operation load condition, avoiding an increase in cost and an increase in weight. SOLUTION: Engine oil to be used sub-fuel is filtered by an oil filter 16 after engine oil is pressurized by an oil pump 15, flow rate is regulated by a flow control solenoid valve 17 and engine oil is delivered to a fuel mixing chamber 12. In the fuel mixing chamber 12, gasoline to be main fuel and engine oil to be sub-fuel are mixed and mixed fuel is injected from a fuel injection value 9. An ECU 18 controls the flow control solenoid valve 17 according to an operation condition, regulates sub-fuel flow rate and controls ignitability and ignition timing for fuel-air mixture.
Patent JP-2000197329-A (JP)
Title: Flat brushless motor
Inventor: FUKUDA YOSHIAKI
IPC: H02K29/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To arrange terminals with a high density near adjoining electronic components on the board of an apparatus, and to permit high-efficiency mounting by a surface mounting system, by providing an outer shell composed of a bottom surface, side surfaces, and an upper surface, and fitting a plurality of terminals having a function of joining mechanically and electrically to the board of the apparatus on the bottom surface side. SOLUTION: A stator 1, a printed board 2, a bearing device 3, a rotor 4, and a cover 5 are provided, and the cover 5 mainly forms the upper surface and the side surfaces of a motor, and the printed board 2 forms parts of the side surfaces of the motor and a bottom surface. The stator 1 is formed by covering the surfaces of the stator core 6 with insulating films, and winding coils 7 after that. Besides, a plurality of lands 2a, 2e are provided on the bottom surface of the printed board 2, and a plurality of lands 2b are provided also on a stator fitting surface. A metal surface 2c for soldering the projection 5b of the cover 5 is formed on the peripheral side surface. The lands 2a, 2e have terminal construction suitable for soldering by a surface mounting system.
Patent JP-2001179107-A (JP)
Title: Photocatalyst
Inventor: ISHIZUKA MASAYUKI
IPC: B01J35/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst which is sufficiently activated by visible light and exhibits photocatalytic functions efficiently even by solar light and which can be dispersed and suspended in water without being dissolved and without losing its photocatalytic activity. SOLUTION: The photocatalyst contains a laminar composite metal compound in which at least one metal or one oxide of the metal selected from Pt, Ru, Pd, Rh, Ir, V, W, Nb, Ta, Cu, Co, Mn, Cr, Fe, Ni and Ti is supported with a compound expressed by general formula AMWO6 (A is an alkali metal and/or hydrogen; M is at least one element selected from V, Nb and Ta).
Patent JP-2000189878-A (JP)
Title: Coater and magnetic recording medium
Inventor: SASAKI KAZUO
IPC: G11B5/842
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To form at least two layers of coating films on the surface of a support simultaneously by using two coatings in which the viscosity of the coating of the lower layer is lower than that of the coating of the upper layer, to make the coating films of the upper and lower layers thin and uniform, and to enable shorter wave recording to be realized. SOLUTION: In the coater equipped with at least a front lip 2a, the first coating discharging slit 26 for discharging a lower layer coating, an intermediate lip 2c, the second coating discharging slit 2d for discharging an upper layer coating, and a rear lip 2e, which are arranged in sequence from the upstream side in the transfer direction of a support 1 in the tip part of a die head 2, a curved surface or an inclined surface is formed on the ridge formed by the tip surface of the intermediate lip 2c and the wall surface of the second slit 2d.
Patent JP-2000191136-A (JP)
Title: Substrate processing device and its maintenance method
Inventor: YAMAMOTO SATOSHI
IPC: H01L21/677
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve productivity f a substrate processing device by predicting generation of abnormality before a substrate carrier mechanism fails. SOLUTION: When carriage of a substrate is started (N2), time counting motion of a prediction timer TF and an alarm timer TW is started (N3, N4). The prediction timer TF times up by longer prediction time than normal carrier time which a substrate carrier mechanism in a normal state requires for substrate carriage. The alarm timer TW times up by alarm time set as long as regarded as abnormality occurs in the substrate carrier mechanism. The alarm time is longer than the prediction time. When the prediction timer TF times up (N5) before substrate carrier motion is finished (N7), a counted value C of a counter is increased (N8). When this counted value C reaches a threshold value TH (N9), prediction is generated (N10) in a state where the substrate carrier mechanism is continued driving.
Patent JP-2001183004-A (JP)
Title: Heat insulation apparatus for bathtub
Inventor: FUJIWARA TADAHIRO
IPC: F24H1/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve a prior art bathtub heat insulation apparatus which includes as an apparatus to keep hot water temperature unchanged and whose structures are complicated and expensive for their fabrication, and hence requires much time and costs upon being troubled. SOLUTION: There is provided an apparatus body 1 having a predetermined internal volume, which is mounted on a bathtub side, and there are provided a suction inlet 2 and a blow-off outlet 3 separated away in the side surface of a bathtub of the apparatus body 1. The suction inlet 2 is also provided at a lower portion and the blow-off outlet 3 is also provided at an upper portion, both being separated vertically. There is further provided a heater unit Y located between the suction inlet 2 and the blow-off outlet 3 for keeping the temperature of hot water in the apparatus body 1 unchanged and heating the hot water. There are further provided on the heater unit Y a heat insulation heater, heating heater, and a thermo-sensor 7.  By locating the thermo-sensor 7 on the side of the suction inlet below the heater the hot water in the bathtub B is sucked from the suction inlet 2, and after the heat insulation or the heating the hit water is circulated from the blow-off outlet 3 into the bathtub B.
Patent JP-2001184425-A (JP)
Title: Article payment system, article payment device, article payment instructing device, and their control method and computer-readable memory
Inventor: SUGITANI KAZUNOBU
IPC: H04N21/478
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an article payment system, an article payment device, and an article payment instruction device, and their control method which enable efficient article payment and a computer-readable memory. SOLUTION: A financial institution 101 temporarily takes the money for an ordered article from an account that the orderer uses and holds it in an intermediate zone 104. The held article money is paid.
Patent JP-2000189373-A (JP)
Title: Tableware washing and drying unit
Inventor: KAWAMURA YOZO
IPC: A47L15/48
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance drying performance while evading damage due to heat caused by contact of small tableware with a heater by some rare accident, in a tableware washing and drying unit. SOLUTION: This tableware washing and drying unit 1 washes tableware stored inside a washing and drying chamber 4 with a required temperature of water and drys them. A heater guard 10 is formed into a shape approximated to a plane shape of a heater 9 to prevent the whole of the heater 9 from being concealed exceeding requirement by the heater guard 10. An essential function of the heater guard 10, that is, avoidance from damage due to heat caused by contact of small tableware with the heater 9 by some rare accident, is realized, and deficiency is also prevented from being generated by the presence of the heater guard 10.