baber/WOPTO huggingface dataset:
Patent JP-2000320565-A (JP)
Title: Component member of deflection pivot and manufacture thereof
Inventor: ORTIZ MICHAEL ANGELO
IPC: F16D3/56
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a deflection pivot with small number of part items and reduced in the working man-hours for manufacturing and reduced in the opportunities of producing the bridging, weakening and the warpage of a deflection materil requiring only one heat treatment. SOLUTION: The component of this deflection pivot includes two sleeves 40, 50, the bent members 21, 22 of the inside and outside and a tubular core 60 with a slot. The core has a portion 64 with slot and a portion 68 without slot, and two pairs of bent slots positioned on both sides opposite to a diameter direction are formed on the portion 64. This bent slot is made the same as the length of the side of bent member and installed on the plane which is the same as that of the end with slot by inserting the side of the bent member into the slot. Further, a pair of moving slots positioned on both sides opposite to the diametrical direction and formed on the portion 64. After sliding on the core, so that oneside sleeve is positioned to the end of the bent slot, and the other sleeve can form the same plane as the end with slot, members each are heated, brazed or welded.  Thereafter, the portion without a slot of the core is cut off.
Patent JP-2001296425-A (JP)
Title: Optical retardation plate and its manufacturing method
Inventor: NIITSU TAKEHIRO
IPC: G02F1/13363
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical retardation plate which extracts individual color light from light in the visual region with respectively different wavelengths and which does not necessitate any separate color filter in the case of using it for a color liquid crystal display. SOLUTION: Light 51 from a backlight source is transmitted through a polarizing plate 52, a liquid crystal panel (an STN (supertwisted nematic) liquid crystal cell) 53, the optical retardation plate 10 and a polarizing plate 54 successively. The optical retardation plate 10 is equipped with an optical recording layer exhibiting photo- induced birefringence, which is irradiated with recording light being linearly polarized light.  Further by controlling integral dose and a polarizing angle of the recording light for respective minute regions of the optical recording layer, the birefringence, i.e., optical anisotropy >=n corresponding to respective pixels, rotating directions of principal axes of respective elliptically polarized light, of the R(red) component for the R pixel, of the G(green) component for the G pixel and of the B(blue) component for the B pixel, to the direction P of the transmission axis of the polarizing plate 54, is recorded on each of the pixels with the respective R, G and B colors. Thereby, with respect to the light 59 transmitted through the polarizing plate 54, mainly the R, G, B components are obtained on the R, G and B pixels, respectively.
Patent JP-2001308698-A (JP)
Title: Dll circuit
Inventor: MIYANO KAZUTAKA
IPC: G11C11/407
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a DLL circuit which can reduce power consumption in response to the input signal frequency, by automatically changing the current of a fixed current source of each built-in differential amplifier circuit to meet the broad range of input signal frequency. SOLUTION: The DLL circuit 100 comprises a phase shift means 120, a phase comparison means 140, a phase synthesizing means 160, a first duty correction means 170 and a bias generator 200. The bias generator 200 comprises a first bias generator 250, a bias control means 210 and a second bias generator 270. Further, the bias control means 210 comprises a control circuit 212, a counter control means 220, a counter circuit 214 and a correction signal generator 216.
Patent JP-2001299694-A (JP)
Title: Endoscopic image pickup apparatus
Inventor: FUKUSHIMA TOSHIKUNI
IPC: H04N7/18
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic image pickup apparatus allowing operator to carry out observation by an endoscope without suspending the observation even when the connectors of medical devices, are not connected well to each other. SOLUTION: In the endoscopic image pickup apparatus, an electric signal obtained by converting the observation image of an object with a solid image pickup element 2 disposed in the endoscope 1 is transmitted through first connection parts (a connector receptacle 4 and a connector plug 7) detachably mounted between the endoscope 1 and a cable part 6 and second connection parts (a connector plug 8 and a connector receptacle 10) detachably mounted between the cable part 6 and a video processor 9 for converting the electric signal to an image signal corresponding to the observation image.  A relay connector 5 interposed between the endoscope 1 and the cable part 6 for relaying the electric signal is mounted at the first connection parts, and a connection detecting circuit 11 for detecting that the endoscope 1 and the video processor 9 have bean electrically connected is mounted at the video processor 9.
Patent JP-2001305185-A (JP)
Title: Semiconductor tester
Inventor: YOSHIKAWA YOSHIICHI
IPC: G01R31/28
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor tester capable of easily placing and tuning a test head body on a handler body and improving positioning accuracy. SOLUTION: The device comprises in the test head body a socket board provided with a DUT socket, a vertical floating means, a horizontal floating means and a connection cable.
Patent JP-2001301463-A (JP)
Title: Door for vehicle and assembling method therefor
Inventor: HASHIBA YASUHIRO
IPC: B60J5/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a door for a vehicle and a method for assembling it capa ble of connecting a window regulator and an elevating glass without forming a hole for connecting them in an inner panel. SOLUTION: In this door for the vehicle, the window regulator supported by a modular panel is placed between an outer panel and the inner panel through a parts insertion opening part provided in the inner panel. A slit having a vertical component is provided to one of the modular panel and the inner panel while a guide pin fitted into the slit is provided to the other. When the modular panel is held at an elevating position to the inner panel using the slit and the guide pin, a working space communicated into the parts insertion opening part can be formed in a lower end part of the modular panel. When the modular panel is held at a falling position to the inner panel, the modular panel is placed in a proper mounting position to the inner panel.
Patent JP-2001301964-A (JP)
Title: Receiving rack for aligning pneumatic carrier pieces, and pneumatic carrier piece used therefor
Inventor: TANIMOTO TATEO
IPC: B65G51/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To receive pneumatic carrier pieces conveyed pneumatically to align them, in a pneumatic tube facility. SOLUTION: This receiving rack 76 capable of receiving plural pneumatic carrier pieces 50 conveyed pneumatically from a pneumatic tube has the carrier pieces 50 having an outer circumference thinner than a tip or a terminal end of the carrier piece in a periphery of the tip or terminal end of the carrier piece, and aligning means 85, 86 for aligning, in order, the carrier pieces conveyed to the receiving rack.
Patent JP-2001299238-A (JP)
Title: Method for producing feed or food and device for producing the same
Inventor: OGAWA YASUO
IPC: A23L3/40
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a feed or food, in which the dry granular feed or food can be produced using a heat pump having both drying and freezing functions at low cost, and to provide a device therefor. SOLUTION: This granular dry feed or food-producing device having a waiting chamber 4, a crushing machine 5, a drying camber 3 and a heat pump 2 to sequentially process waste foods or food raw material 7, characterized by having a means for using the heating source 20 of the heat pump 2 to heat the drying chamber 3 and a means for using the low heat source 16 of the heat pump to freeze water for ice storage or for using the frozen ice to cool the cooling waiting chamber 4.  The means for using the low heat source 16 to cool the waiting chamber 4 may comprise water-having refrigerating racks 9 disposed in the cooling waiting chamber 4 and brine paths 17 to 19 for connecting the low heat source 16 of the heat pump to the refrigerating racks 9, and the means for using the heating source 20 of the heat pump to heat the drying chamber 3 may also be formed by making the drying chamber in a ventilation type structure and connecting the drying chamber 3 to the heating source 20 of the heat pump through a warm air path 24.
Patent JP-2001309648-A (JP)
Title: Power supply device and power supply unit
Inventor: SATO YUTAKA
IPC: H02M3/155
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of supply voltages using one blower supply device. SOLUTION: The power supply device 10 mounts four power supply units 1 on its motherboard 4. Power supply to the power supply device is inputted to the respective input terminals IN 101 of four power supply units. Since a voltage level of an output voltage variable terminal TRM 123 of a DC-DC converter 2 of each power supply unit can be set by a state of a supply voltage changeover terminal SEL 103, a supply voltage from an output terminal OUT 102 can be changed over. Selection circuits 5-8, each of which is connected with the respective supply voltage changeover terminal SEL 103 of the power supply unit on the motherboard 4, are designed in different conditions respectively. Each power supply unit 1 which is connected with the respective selection circuits 5-8 generates the respective power supplies A-D.
Patent JP-2001310773-A (JP)
Title: Door installation structure of cabin
Inventor: YOSHINO MASAHIKO
IPC: B62D25/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a door installation structure of a cabin excellent in appearance when a door is installed and easy to install a hinge part and capable of securing strength of the hinge part. SOLUTION: The door 15 is installed on a longitudinal frame 6 of the cabin 5 through a door hinge 12. A cover 7 having a contacting surface 7b formed along an outside shape of the longitudinal frame 6 and hollow parts 7c and 7d formed in front and behind of the contacting surface 7b to have almost same width of the lateral width of the longitudinal frame 6 is disposed on the longitudinal frame 6. The door hinge 12 is connected to the longitudinal frame 6 so as to hold the connecting surface 7b of the cover 7 between the door hinge 12 and the longitudinal frame 6.
Patent JP-2000317146-A (JP)
Title: Play facility
Inventor: OCHI YASUSHI
IPC: A63G31/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a play facility allowing children to learn molding feeling sanitarily and easily without fouling their bodies or clothes. SOLUTION: A play space A is sectioned by partition materials 20 erected on the floor 10. A plastic member 30a is spread over the floor 10, and plural plastic members 30b are disposed in multi-steps along the inner surface of each partition material 20 as high as a player's hand can reach. The plastic members 30a and 30b consist of container bags 31 made of soft urethane sheets. Each container bag 31 contains gel material as plastic material 32 filling the container bag 31 nearly up to the half of the content volume, and is sealed after evacuating air remaining inside. A number of pleats are formed on the surface of the plastic members 30a and 30b with margins of the urethane sheets of the container bags 31 closely adhering to each other.
Patent JP-2001316178-A (JP)
Title: Crushing/dispersing media of zirconia based sintered compact excellent in durability and abrasion resistance
Inventor: ONISHI KOJI
IPC: C04B35/48
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide crushing/dispersing media of zirconia based sintered compact which are not only excellent in heat stability, and mechanical characteristics at 200-300 deg.C, but also excellent in aberration resistance and durability even in hot water or in high humid atmosphere at about 60 deg.C or more for a long term. SOLUTION: The crushing/dispersing media is composed of the zirconia based sintered compact which is characterized in that, (a) the zirconia based sintered compact is composed of ZrO2-Y2O3 in which the crystal phase of ZrO2 is mainly composed of tetragonal system zirconia, (b) the mol ratio of Y2O3/ZrO2 in the range of 1.5/98.5-2.3/97.7, (c) the sintered compact contains Al2O3 by 0.01-3.0 wt.%, and SiO2 by <=0.3 wt.%, (d) the mean crystal grain diameter of the sintered compact is <=0.3 μm, porosity is <=5%, transformation amount by rupture is <=15 vol.%, and excellent in durability and aberration resistant.
Patent JP-2001312381-A (JP)
Title: System and method for printing and computer readable recording medium recording program for computer to execute the same method
Inventor: SATO SAYAKA
IPC: G06F13/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To confirm whether a printing target document is an intended document or not or printed as intended or not on the side of a transmitting source before starting printing on the side of a transmitting destination in a print system for receiving a print request from an information processor connected by a network and printing a document designated by the relevant print request as many as designated number of copies. SOLUTION: This system is provided with a document attribute extracting part 702 for extracting the attribute (such as document name) of the printing target document, an electronic mail preparing part 705 and an electronic mail transmitting part 708 for preparing/transmitting electronic mail while describing the relevant attribute in the text of the mail. Otherwise, in addition to or in place of the document attribute extracting part 702, a cover image preparing part for preparing the image of the cover of the printing target document or simplified image preparing part for preparing the simplified image of the entire printing target document is prepared and the image prepared thereby is attached to the electronic mail and transmitted.
Patent JP-2001314428-A (JP)
Title: Terminal unit for dental use
Inventor: OWAKI YASUMASA
IPC: A61C19/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a partition type terminal unit for dental use which is located in the vicinity of a dental treatment unit in a dentist and adapted to perform a dental treatment while observing conditions during the treatment, demonstrating for patient or looking at various information necessary for the treatment. SOLUTION: The partition type terminal unit for dental use is integrally composed by combining a plurality of panels 111, 112, 113,..., combining members of these panels (corner members), decorative members 131, 132, 133,..., and so on and in addition a table 14. An IC board 21 (211, 212, 213, etc.), is installed in the panel 116 forming a personal computer terminal. A liquid touch panel 30 composes a input/output terminal of the personal computer connected to a server 60 via in house LAN to input and output information necessary for the dental treatment.
Patent JP-2001322749-A (JP)
Title: Web splicing device
Inventor: KUZE MASASHI
IPC: B65H21/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a splicing device for a web capable of splicing together webs easily in a short time without using a temporary fixing tape. SOLUTION: A pair of web holding surfaces 11a capable of fixing and holding a web 3 throughout its over whole width are situated with a distance provided therebetween and a belt 12 having a groove 15 for web cut and a tape clamp 16 is provided in a direction crossing the web 3 is situated therebetween. Cutting of the webs 3 and 3A to be joined together. Patter registration, and a work to stick a joining tape 23 are carried out on a pair of web holding surfaces and a belt. Thereafter, the belt 12 is moved aside to below, by running the belt, a joining tape 17 is taken out, the belt 12 is then raised, and the joining tape 17 is stuck on the under surface of a splicing part between the webs.
Patent JP-2001328976-A (JP)
Title: Isothiocyanatoformate derivative and method for producing the same
Inventor: MATSUSHITA TETSUNORI
IPC: C07C333/04
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a new isothiocyanatoformate derivative which is suitable as a reacting agent for the production of pyrrolotriazinone compounds, and to provide a method for producing the isothiocyanatoformate derivative in a high purity and in a high yield. SOLUTION: This isothiocyanatoformate derivative represented by the general formula (A), wherein R1 is a substituted or non-substituted alkyl or a substituted or non-substituted aryl; R2 is a substituted or non-substituted alkyl, a substituted or non-substituted aryl, or a substituted or non-substituted heterocyclic group; R3 is a substituted or non-substituted >=3C alkyl, or a substituted or non- substituted aryl. The method for producing the isothiocyanatoformate derivative represented by the general formula (A), characterized by containing either of the process [1], the process [2] and the process [3].
Patent JP-2001330875-A (JP)
Title: Safety operating mechanism for camera
Inventor: NAKA YOJI
IPC: G03B17/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To inhibit the opening of a cartridge loading cover caused by inadvertent operation in the midst of driving a feed motor incorporated in a camera. SOLUTION: When photographic film 45 presses a detection pin 31, a detection lever 32 is turned to a film detecting position. Since a locking arm 34 is moved to a lock release inhibiting position, the displacement of an opening/ closing operation arm 12 to a lock release position is inhibited and the cartridge loading cover 4 is not opened. When the feeding motor 47 is driven in order to rewind the film 45, a safety lock mechanism 50 acts, so that a holding lever 54a is turned to abut on an abutting part 38 and holds a film detection mechanism 30 at the film detecting position. Even when the film 45 is separated from the pin 31, the mechanism 30 is held at the film detecting position by the lever 54a, whereby the cover 4 is not opened.
Patent JP-2001328381-A (JP)
Title: Sheet binding equipment
Inventor: OSAME MITSUO
IPC: B42F1/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide sheet binding equipment which can be housed in the drawer of a desk or the like by compacting the equipment. SOLUTION: The sheet binding equipment 1 is formed of a first member 2 and a second member 3, long in fore-and-rear direction and having fore end units 2A, 3A as well as rear end units 2B, 3B. The first and second members 2, 3 are connected mutually through rear end units 2B, 3B so as to be turnable while the fore end parts 2A, 3A are formed so as to be capable of separating or approaching under the effect of a spring. Stopper means 8, 17, capable of maintaining both of the first and second members 2, 3 under the approximated condition thereof, are formed on the first and second members 2, 3.
Patent JP-2001170692-A (JP)
Title: Method for treating sludge mingled with cement
Inventor: NISHIMURA HIROYUKI
IPC: C04B18/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating the sludge settled in the bottoms of cement waste liquid settling tanks in mixing plants or product manufacturing plants existing at various places throughout the country on both and the sludge produced in various construction methods using cement. SOLUTION: This method comprises adding and mixing the crushed matter of waste paper alone to and with the mud mingled with the cement or first adding and mixing the crushed matter of the waste paper to and with the sludge, then adding and mixing a water-soluble high polymer material to and with the mixture or simultaneously adding and mixing the crushed matter of the waste paper and the water-soluble high polymer material.
Patent JP-2001330199-A (JP)
Title: Protective cap for gas cylinder
Inventor: KOMABA KUNIO
IPC: F17C13/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a safety protective cap for a gas cylinder free from the possibility of the protective cap getting loose and coming off the gas cylinder during the movement of the gas cylinder. SOLUTION: This protective cap A for the gas cylinder protects a valve part C provided at the upper part of the gas cylinder B charged with high pressure gas. In the protective cap A, a disc-like holding part 3 is rotatably provided at the upper part of a cap body 1.
Patent JP-2001332590-A (JP)
Title: Tape carrier type semiconductor device
Inventor: EGAWA HIDENORI
IPC: H01L21/60
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier type semiconductor device in which an efficient structure of I/O wiring pattern can be provided on a conventional flexible film and the mounting area of a display can be reduced. SOLUTION: In a tape carrier type semiconductor device where module units 1a, 1b, 1c, 1d each comprising one semiconductor chip 3 and a wiring pattern 10 connected with the external electrodes of the semiconductor chip 3 are formed on a flexible film substrate 2, two or more of the module units 1a, 1b, 1c, 1d are formed continuously on the flexible film substrate 2 and an input electrode part 4 including the input electrodes of the module units 1a, 1b, 1c, 1d is formed on the flexible film substrate 2.
Patent JP-2001327512-A (JP)
Title: Treating implement for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a treating implement for an endoscope where dirt is difficult to be stuck to a flexible sheath, washing is easy a diameter can be formed to be small and bending tendency is hardly formed. SOLUTION: The flexible sheath 1 consists of a super elastic alloy pipe. The sheath 1 consists of the super elastic alloy pipe such as nickel titanium based.
Patent JP-2001333500-A (JP)
Title: Av equipment and audio input method for the av equipment
Inventor: KOZU HIROKI
IPC: H04S1/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an AV equipment in which the L/MONO function can be realized by software processing, and to provide an audio input method for the AV equipment. SOLUTION: The AV equipment 10 is provided with an audio input terminal 21 consisting of a left side connection terminal 22a and a right side connection terminal 23a that receives an external audio signal. When a stereo audio signal or a monaural audio signal is given respectively to the left side connection terminal 22a and the right side connection terminal 23a, the AV device 10 outputs a stereo audio output or a monaural audio output with an audio signal processing section 26 having a storage means 27 storing a program 28 for selection control processing through arithmetic operations, and is provided with a signal changeover means 25 that receives a control command from the audio signal processing section 26, and an audio processing means 24 that processes an audio signal outputted from the signal changeover means 25.
Patent JP-2001335335-A (JP)
Title: Glass block production method and device
Inventor: UENAKA RITSUZABURO
IPC: C03B19/06
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to continuously and properly produce glass blocks from glass grains. SOLUTION: The glass block production method comprises charging the required quantity of glass grains 1 into the top opening 12 of the vertically extendable cylindrical heating furnace 3, heating to over softening temperature by heating means 18 the glass grins 1 while dropping in the furnace 3, thereafter deriving and accumulating glass grains 1 in the forming mold 4 provided under the furnace 3 and melting and bonding the adjacent glass grains 1 in the molding die 4 to produce the glass block 6 of the dimensions corresponding to those of the mold 4.