baber/WOPTO huggingface dataset:
Patent IN-2014MU01497-A (IN)
Inventor: PEI-HSUAN LIU
IPC: B29D11/00
Filed: 2014-04-29
Abstract: A method for molding a resin optical lens and the optical lens made thereby includes following steps: Grains of resin are heated to a temperature PHT1 to a softened state. A mold formed by a lower and an upper die, and a chamber formed there between is controlled to form clean dry area, and its surfaces are heated to a molding temperature PHT2 greater than PHT1. The softened resin is put in the lower die. The upper and lower die are clamped and heated and pressurized so that resin melts and tills the chamber. The mold is cooled to set the molten resin as an optical lens. The dies are separated and the optical lens is removed. The lens has an improved reliability of full refractivity. There is no need to provide a sprue for the shaping mold, improving the utilization of the resin material and reducing manufacturing cost
Patent IN-2011DE02407-A (IN)
Inventor: ALAPPA RAMAKRISHNA
IPC: B61H/
Filed: 2011-08-24
Abstract: The present invention provides a mice swim endurance test apparatus for testing the effect of antidepressant drugs comprising a water tank as the test area along with provisions for: conditioning of the water  controlling and monitoring the flow and temperature of water in the tank  adjusting the test media back pressure and adjusting the testing area based on the experiment. Additionally  the clear viewing area on the front side of the tank and the video camera allow for effective monitoring and tracking of the test animals. Figure 1
Patent JP-2001188776-A (JP)
Title: Kana-kanji conversion system
Inventor: YAMAMOTO MUTSUHIRO
IPC: G06F17/22
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a kana-kanji conversion system for easily inputting a mail address at the time of generally inputting a character string even outside an electronic mail system. SOLUTION: When characters in which kana and kanji are mixed are inputted by an input device 4 such as a keyboard in a terminal 1, the inputted characters are stored in an input buffer 7. The characters obtained by converting the contents of the input buffer 7 into a proper character string are stored in a conversion buffer 8 by referring to a kana-kanji conversion dictionary file 11 and a mail address file 12 through a retrieving means 6, and the contents are displayed at a display device 2.  At the time of retrieval, when the data are stored not in the mail address file 12 but in the kana-kanji conversion file 11, the characters converted into the character string are copied from the conversion buffer 8 to a re-conversion buffer 9, and a mail address file 12 is retrieved by using the contents of the re-conversion buffer 9 as name data, and the converted result is stored in a reconverted result buffer 10, and the contents are copied to the conversion buffer 8, and displayed at a display device 2.
Patent JP-2000314245-A (JP)
Title: Portable tent
Inventor: RYU GEIKUN
IPC: E04H15/40
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable tent easily stretchable and foldable in an easy and compact manner. SOLUTION: This portable tent 20 comprises a frame 21 of closed loop, a connecting means 22, a sheet 23, and a plurality of anchoring means 24. The portable tent 20 further comprises a pair of curtains 25 and a base 26. The connecting means 22 is fixed to the frame 21, and twists the frame 21 to the specified shape. The connecting means 22 is formed of a cord, a rope, a wire, a chain or a string. A peripheral edge portion of the sheet 23 is fixed to the frame 21. The frame 21 is held to the ground by a plurality of anchoring means 24. The curtains 25 are fixed to an arch-like portion of the frame 21. The base 26 is located at a bottom portion of the tent 20, and fixed to the bottom portion of the curtain 25.
Patent JP-2001195189-A (JP)
Title: Information input/display device
Inventor: OKADA SUSUMU
IPC: G06F3/041
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an information input/display device which enables a user to efficiently hold a conference while using the information input/display device on the site of the conference, etc. SOLUTION: This information input/display device 100 is provided with a coordinate detector 101 to detect planar or approximately planar two-dimensional coordinates by presence/absence of light shielding in optical paths from plural light emitting means to plural light receiving means in a coordinate detection area 103 to be formed by the plural light emitting means and the plural light receiving means and a display device 102 to display information at a prescribed position based on the coordinates detected by the coordinate detector 101, the coordinate detection area 103 of the coordinate detector 101 and a display area 104 of the display device 102 are arranged so that they are overlapped and a material sticking part 105a with adhesion (or magnetic force responsiveness) is provided in the vicinity of the display area 104.
Patent JP-2001198621-A (JP)
Title: Method and apparatus for bending
Inventor: KOYAMA JUNICHI
IPC: B21D5/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a bending method and a bending apparatus capable of improving a bending angle precision by correcting a bending speed in the longitudinal direction position of a punch and a die. SOLUTION: In the case of bending a work W, a position of the work W relatively pushing down by a punch P is directly detected by plural of position detecting means RDC1, RDC2, REC3 arranged to a V groove 11 inside of a die D, a bending speed is obtained from position changes by a bending speed arithmetic part. Further, when bending speeds respective position detecting means positions are different, the bending speeds at all position detecting means positions are calculated so as to make them uniform by an uniform speed arithmetic part, bending is conducted at the uniform bending speed by controlling drive shafts 7L, 7R with a drive shaft command part.
Patent JP-2001203287-A (JP)
Title: Producing method for semiconductor device
Inventor: ARAI CHIHIRO
IPC: H01L21/331
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To improve lowering of hFE and degradation in reliability with a low current caused by the increase of a surface recoupling current by preventing the exposure of a silicon part in a bipolar transistor forming area when forming the sidewall of an MOS transistor in a Bi-CMOS process. SOLUTION: Concerning the producing method for semiconductor device constituted by forming a substrate 10 with insulated gate type transistors 3 and 4 and a bipolar transistor 1 while having side walls on the sides of gate electrodes 24 and 25, this method is provided with a process for forming a protecting film 17 on the forming area of the bipolar transistor 1 on the substrate 10 before forming the sidewalls 29, and a process for forming the sidewalls 29 on the sides of the gate electrodes 24 and 25 formed on the substrate 10 in a state of covering the forming area of the bipolar transistor 1 with the protecting film 17.
Patent JP-2001197738-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M7/12
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply circuit which can receive an input voltage over a wide range and can meet actual use conditions corresponding to an AC input voltage fluctuation. SOLUTION: A power factor improving circuit, in which a power supply circuit, a so-called push-pull switching frequency control composite resonance converter, is provided, has a magnetic coupling transformer MCT. A switching output voltage obtained in a primary resonance circuit is fed back by a magnetic coupling method, and the changeover between a push-pull operation and a single end operation is practiced by a switching operation changeover means according to an AC input voltage.
Patent JP-2001201216-A (JP)
Title: Freezing method for refrigerant piping, and refrigeration cycle unit and freezer
Inventor: OKAZAKI TAKASHI
IPC: F25B13/00
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To exchange, repair or extend refrigerant piping easily in a short time, without having to drain refrigerant therefrom. SOLUTION: A solid plug of refrigerant is formed by supplying refrigerant in a pipe, cooled below the freezing point, to the outer circumferential surface of at least a part of piping constituting a refrigerant circuit. Conduction of refrigerant in the pipe is blocked by the solid plug, before cutting the piping and a desired work is performed without draining refrigerant in the refrigerant circuit.
Patent JP-2001198798-A (JP)
Title: Magnetic polishing head of magnetic polishing device
Inventor: SHIMIZU MASAKI
IPC: B24B37/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic polishing head for a magnetic polishing device having a high polishing property and polishing efficiency an capable of carrying out magnetic polishing in a short time. SOLUTION: In the magnetic polishing device wherein magnetic abrasive grains having magnetism and polishing property are held by the magnetic polishing head 10 having a magnet and polish a workpiece to be polished, the magnetic polishing head of the magnetic polishing device comprises a plurality of planted hair-like members 15 having length buried in the magnetic abrasive grains to be attracted to the magnetic polishing head in the tip of the magnetic head 10.
Patent JP-2001210408-A (JP)
Title: Terminal retaining structure of flat circuit body
Inventor: NAGAI KENTARO
IPC: H01R13/422
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a terminal retaining structure of a flat circuit body in which the protection of connecting part of terminal and flat circuit body can be made, and the deformation and rupture of conductor can be prevented. SOLUTION: In the terminal retaining structure of the flat circuit body wherein after plural terminals 12 electrically connecting to each conductor 14 has been connected with a terminal part of an FFC11 that arranges plural conductors 14 at every prescribed distance and they are sandwiched by a pair of base films 15 each terminal 12 is made to be housed in each terminal housing room 13A of connector housing 13, a retaining hole 16 is formed in each part where conductor 14 of terminal part of the FFC11 is not arranged, and a spacer 18 that has a partition wall 23 as the engaging part that is engaged with the retaining hole 16 at the connector housing 13 is removably mounted. The protection of connecting part between the terminal 12 and the FFC11 can be carried out and the deformation and rupture of conductor 14 are surely prevented by such a structure.
Patent JP-2001204841-A (JP)
Title: Powder extinguishing facility and its assembling method
Inventor: HIRAI SHIRO
IPC: A62C35/58
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To offer a compact piping system around a powder storage tank for convenient packaging and transportation from a factory to a site. SOLUTION: Only a pressure gas introducing valve 4, a release valve 10 and an inner pressure introducing valve 7 are previously mounted around the powder storage tank 1 in a factory. Separately from the powder stage tank 1, constant pressure operation means 12 and exhaust means 13 are integrally combined to form a constant pressure operation and exhaust pipe unit 14. In site construction, the end of the constant pressure operation and exhaust pipe unit 14 on the side of the exhaust means is connected to the inner introducing value 7 via a flexible connection hose 27 while the end on the side of the constant pressure operation means is connected to the release valve 10 via a release valve opening introduction pipe 28.
Patent JP-2001215378-A (JP)
Title: Selective assembling device for zoom lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an assembling device by which an eccentric error is hardly caused between plural lens groups even when a production error is found in component parts in a zoom lens barrel in which plural lens groups advance/retreat in an optical axis direction by the rotation of a cam ring. SOLUTION: This assembling device for a zoom lens barrel is equipped with a fixed ring provided with a female helicoid and a straight advance guiding groove formed by notching a part of the female helicoid; a cam ring provided with a male helicoid screwed in the female helicoid of the fixed ring on its outer peripheral surface and plural sets of blind cam grooves on its inner peripheral surface; a straight advance guiding ring having a straight advance guiding projection engaged with the above- mentioned straight advance guiding groove and moving in the optical axis direction so as to freely rotate relatively to the cam ring; and plural lens frames provided with a projection fit in a straight advance guiding piercing groove formed on the straight advance guiding ring and a cam follower formed on the projection and fit in the blind cam groove of the cam ring. The elements are all formed at the intervals of 120 deg. and any position in a circumferential direction of every 120 deg. is selected as the relative rotating position of an assembly to the cam ring and the straight advance guiding ring at the time of assembling.
Patent JP-2001205880-A (JP)
Title: Ribbon cassette
Inventor: TSUSHIMA MITSUO
IPC: B41J32/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To stably transfer recording papers to be printed/recorded in a transfer path. SOLUTION: This ribbon cassette includes a cassette case 11 having a first storage part 12, a second storage part 13 arranged by a predetermined interval spaced from the first storage part 12 and a coupling member 14 for coupling end parts of the first and second storage parts 12 and 13, a rotatable let-off core 40 set in the first storage part 12, a rotatable take-up core 42 set in the second storage part 13 and a broad ink ribbon R which is wound to the let-off core 40 and can be partly wound to the take-up core 42. When the printed/ recorded recording paper 54 slides in contact with a projecting part 26 projecting to one edge of a circumferential wall part 13a of the second storage part 13, the recording paper 54 is transferred into a normal transfer path while sliding in contact with the projecting part 26.
Patent JP-2000240924-A (JP)
Title: Processing method for iron steel working gas
Inventor: AVART PASCAL
IPC: F01K23/10
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of combining power generation by a turbine and effective generation of thermal energy in a recovery boiler by processing and utilizing with a proper method iron steel working gas by burning the gas in a combustion section after the gas turbine, and downstream in the recovery boiler. SOLUTION: Iron steel working gas (high furnace gas, cokes furnace gas, and converter gas, etc.), is burned in a post-combustion section 6 located between an outlet of a power generating gas turbine 1 and an inlet of a recovery boiler 7 while arbitrarily supplying natural gas and air, and vapor from the recovery boiler 7 is utilized particularly for generation of electric energy. This is applied to combustion of residual gas and energy production in steel making.
Patent JP-2001226899-A (JP)
Title: Rolled paper for printing
Inventor: TODOROKI HIDENOBU
IPC: D21H27/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide rolled paper for printing having slight generating amount of loss paper caused based on deviation of streak immediately after pastering (paper joining from paper rolling during printing to the following new paper rolling) in printing by a multicolor litho printing cylinder press. SOLUTION: This rolled paper for printing has >=15 degree absolute value of angle between the direction of the largest wet elongation of rolled paper for printing and paper-making width direction of paper.
Patent JP-2001230439-A (JP)
Title: Method of manufacturing ball diode substrate
Inventor: FUKUI ATSUSHI
IPC: H01L31/10
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To previously form a ball cell substrate, to remove the diffusion layer of second conductivity tape silicon along a spherical outline without local heating, to expose first conductivity type silicon and to form a ball diode substrate. SOLUTION: A first process for preparing a ball cell having a spherical substrate constituting first conductivity type silicon and second conductivity type silicon made to form p-n junction on the surface, a second process for arraying plural ball cells in a matrix shape, exposing a part of or whole hemispheres of second conductivity type silicon in the ball cells by sealing resin, and forming a ball cell substrate where the ball cells are mutually connected; and a third process for spraying abrasive grains to the exposed second conductive silicon of the ball cell substrate with prescribed jet pressure by a sand blasting method, removing the exposed part of second conductivity type silicon and exposing first conductivity type silicon; are given.
Patent JP-2001233802-A (JP)
Title: Method for producing aromatic vinyl compound
Inventor: AOSAKI MUNEYOSHI
IPC: B01J23/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic vinyl compound in high selectivity and high yield by dehydrohalogenating an aromatic haloalkyl compound in vapor phase. SOLUTION: This method for producing the aromatic vinyl compound by dehydrohalogenating the aromatic haloalkyl compound comprises carrying out the reaction in the vapor phase in the presence of a weak acidic or basic inorganic solid material.
Patent JP-2001233779-A (JP)
Title: Vulnerary promoting agent, and food-and-drink and feed having vulnerary promoting action
Inventor: TSUTSUMI HARUHIKO
IPC: A61P17/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vulnerary promoting agent having vulnerary promoting action and higher safety, and less expensive, and to provide a food-and-drink and a feed having vulnerary promoting action. SOLUTION: The vulnerary promoting agent, and the food-and-drink and feed having vulnerary promoting action are obtained by compounding a cocoa component contained in cacao mass as an active ingredient. As a raw material containing the above cocoa component, cocoa and/or cacao mass is preferable.
Patent JP-2001232657-A (JP)
Title: Transfer mold apparatus
Inventor: NEGISHI TAKEHITO
IPC: B29C45/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To make it easy to separate a molded article from an elector pin at the time of mold opening to certainly perform demolding and to enhance versatility. SOLUTION: A transfer mold apparatus has a first mold, a second mold, a plunger 16, an ejector pin 21, a transfer mechanism 70 for advancing the plunger 16 at a time of mold clamping to fill a cavity space C with a molding material, an ejector mechanism for demolding a molded object, the ejector plate 25 supporting the ejector pin 21, the transmission means arranged between the transfer mechanism 70 and the ejector plate 25 to transmit the force generated by the transfer mechanism 70 to the ejector plate 25 and a cut-off means permitting the transmission of the force in a first state to allow the ejector pin 21 to retreat and cutting off the transmission of the force in a second state.
Patent JP-2001237688-A (JP)
Title: Level converter circuit and liquid crystal display device
Inventor: OKUMURA HARUHISA
IPC: G02F1/1368
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit which can stably operate at high speed against the threshold fluctuation of a transistor. SOLUTION: This circuit is provided with the circuit of a first stage having a first conductive transistor M3 and a load circuit connected to this first conductive transistor and the circuit of a second stage having a first conductive transistor M4 and a second conductive transistor M2 connected to the relevant first conductive transistor, and an external input signal voltage or DC voltage is impressed to all the electrodes except one connected to an output or output to the next stage among the electrodes of the first conductive transistor in the circuit of the first stage and the first conductive transistor in the circuit of the second stage.
Patent JP-2001237578-A (JP)
Title: Heat radiation device for electronic component
Inventor: TOKUO ICHIROU
IPC: H01L23/40
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation device for an electronic component which can radiate the heat of the electronic component without using a heat-resistive material such as a grease or gel type insulating heat conductive material and an adhesive. SOLUTION: This device is equipped with a substrate 1, a heat-radiating electronic component 2 arranged on the substrate 1, a heat-conductive sheet 3 which abuts against the top surface of the electronic component 2, a heat sink 4 arranged on the heat-conductive sheet 3, and an elastic fixed sheet 5 which is fixed to the heat sink 4 and also has its end fixed to the substrate 1 while clamping the heat-conductive sheet 3 except the part abutting against the heat sink 4 with the heat sink 4.
Patent JP-2001241792-A (JP)
Title: Pulse tube refrigerating machine and method for operating the same
Inventor: RI TAMA
IPC: F25B9/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse tube refrigerating machine which can adjust cooling temperature and can be easily maintained and managed. SOLUTION: A cold storage device having a high temperature end and a low temperature end defined therein performs a heat exchange between working gas flowing therein and itself. A cooling stage, connects the low temperature end of a pulse tube having a high temperature end and a low temperature end defined therein to the low temperature end of the cold storage device. The cooling stage has a gas passage through which the gas passage of the cold storage device communicates with the inner hollow part of the pulse tube. A pressure vibration source is connected to the high temperature end of the cold storage device. The pressure vibration source periodically repeated the supply of the working gas to the gas passage in the cold storage device and the recovery of the working gas from the gas passage in the cold storage device.  A buffer means has an inner hollow part capable of changing an effective volume. The inner hollow part of the pulse tube communicates with the inner hollow part of the buffer means through a gas transport path.
Patent JP-2001239894-A (JP)
Title: Vehicular information processing device
Inventor: ITO TAKAFUMI
IPC: G08G1/0969
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular information processing device capable of efficiently transmitting and receiving radio waves to/from various kinds of other electronic apparatuses inside and outside a vehicle such as an automobile. SOLUTION: A body IA of an on-vehicle information processing device 1 provided with a Bluetooth function is installed in a console in a vehicle 31, and an antenna 22 for the Bluetooth is installed on the ceiling inside the vehicle 31. A Bluetooth module in the on-vehicle information processing device body 1A is connected with the antenna 22 for the Bluetooth through a coaxial cable 32. The on-vehicle information processing device body 1A is provided with functions for a car navigation device and a car audio device. The on-vehicle information processing device 1 exchanges a variety of information with various electronic devices with the Bluetooth function such as a portable telephone, a portable audio player and a portable personal computer in the vehicle 31 through the Bluetooth function.
Patent JP-2001238827-A (JP)
Title: Electric vacuum cleaner
Inventor: TANAKA MASATOSHI
IPC: A47L9/22
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner with a cleaner body strengthened without increasing the thickness of its upper and lower cases. SOLUTION: A dust collecting case 41 forming a dust chamber 40 and an electric air blower depressurizing the dust collecting chamber 40 are combined to form a unit 120, and the unit 120 are covered with upper and lower cases 30, 20 and a cleaner body is composed.