baber/WOPTO huggingface dataset:
Patent JP-2002125502-A (JP)
Title: Bathing equipment for animal
Inventor: KANEDA TAKASHI
IPC: A01K13/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathing equipment for animals that can easily bring an animal into the bathtub and take out of the bathtub and can wash the animals in the bathtub in their easy postures. SOLUTION: The objective bathing equipment 1 has an entrance and exit 6 for animal opened on the sidewall 5a of the main body of the bathtub 1 that is opened at the upper face 3 and the door 7 is openably attached to the doorway 6. The driving shaft for the lift 18 is linked to the main body of the bathtub 1 so that the bathtub body 2 may be made height-variable. The lift 18 is arranged below the sidewall 5a of the front face of the bathtub main body. The outside face 18a of the lift 18 below the sidewall 5a is arranged on the position more inside than the sidewall 5a and the footing space for the animal carer is provided bellow the sidewall 5a. The roll bar 16 that is horizontally set at the nose position of the animal is freely rotatably pivotally supported by the bearings 17, 17 on the sidewall 5, 5a.
Patent JP-2002130881-A (JP)
Title: Method for fixing refrigerant pipe in auger type ice making machine
Inventor: NAKAJO HIDEO
IPC: F25C1/14
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing a refrigerant pipe in an auger type ice making machine in which a brazing work having a superior working efficiency can be carried out and a heat exchanging efficiency enabling ice of superior stable quality to be manufactured is improved. SOLUTION: Each of both released ends 2-1, 2-2 of a refrigerant pipe 2 wound around an opening 1-1 of an ice-making cylinder 1 and an outer circumference of the ice-making cylinder 1 in a close helical manner is closely closed and protected by a covering member comprised of a metallic cap 4 of superior heat-resistance characteristic and either a tube or a tape 3. Then, the pipe is fully immersed in a soldering tank A set and monitored at a melted metal temperature higher than a melting point of solder 5, thereby brazing the refrigerant pipe 2 against the ice making cylinder 1 and fixed to it.
Patent JP-2001195747-A (JP)
Title: Substrate for optical recording medium, optical recording medium, master disk, master disk recorder and signal generator
Inventor: NISHIUCHI KENICHI
IPC: G11B7/24091
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the deviation between the central position of guide grooves and the central positions of intermediate addresses within a zone of the conventional optical recording medium. SOLUTION: The optical recording medium is manufactured by utilizing the substrate for the optical recording medium which has plural recording tracks 4 formed in at least the guide grooves 1 on the disk and address parts 3 consisting of address pit strings 3a and 3b disposed between the recording tracks of the guide grooves 1 along the reading direction of information of the recording tracks 4. The recording tracks of the guide groove 1 are segmented by each of the prescribed zones (N, N+1) and are so arranged that the centers 3c of the address parts 3 corresponding to the recording tracks of the guide grooves 1 on at least the outermost periphery or innermost periphery of the respective zones are relatively shifted d1 in the radial direction of the disk with respect to the centers 1c of the recording tracks of the guide grooves 1.
Patent JP-2002133695-A (JP)
Title: Laser drive device, optical head device and optical information processing device
Inventor: KAMEI TOMOTADA
IPC: H01S5/062
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a stable output light even at the time of recording by increasing the oscillation amplitude of a high frequency super imposed circuit in such a case that the output light increases for recording. SOLUTION: When the amount of light increases at the time of recording, the laser oscillation is stabilized by increasing the oscillating output power of the high frequency superimposed circuit corresponding to the laser drive current. Application of reverse voltage to the laser is also unnecessary in reproduction with a low output power.
Patent JP-2002137026-A (JP)
Title: Cam for press die
Inventor: SASAHARA TADASHI
IPC: B21D37/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a general purpose cam for press die capable of increasing the final pressure with compact and simple structure neither with possibility of earlier wear on the sliding surfaces between a cam slide and a cam driver nor with difficulty in the positioning of working tools. SOLUTION: A cam 1 for press die containing: a cam surface 2; a cam slide 3 movable in X direction; a base 5 on the lower die side having a rectangular recessed part 4 with the cam slide 3 being provided so as to be movable in the X direction thereon, with a cam driver 6 abutting against the cam surface 2 on the cam slide 3 for moving the cam slide 3 in X direction; and a restoring means 7 for restoring the cam slide 3 to the former position.
Patent JP-2002140414-A (JP)
Title: Security system using water section equipment and its method
Inventor: HARA KENJI
IPC: G06Q10/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To highly precisely judge the presence or absence of the abnormality of a resident based on the using situation of life equipment in a house. SOLUTION: A plurality of water section equipment (toilet washer or the taps of a kitchen, a bathroom, or a washroom or the like) installed in a house are respectively provided with water flow sensors 11A-11D, and a front door is provided with a resident's absence setter 11E for allowing a resident to set whether or not he is absent.  Then, signals from those sensors 11A-11E are received by a security server 12, and the use history of each water relevant equipment and the history of the resident's absence or presence is grasped so that the abnormality of the resident, the failure of the water relevant equipment, and the intrusion of outsiders in the resident's absence or the like can be detected based on the use history of the respective water relevant equipment and the resident's absence or presence history, and that a security company, the user himself, and the user's family or the like can be informed of the detected result.
Patent JP-2002148602-A (JP)
Title: Liquid crystal display device
Inventor: MAENO TERUBUMI
IPC: G02F1/13363
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of preventing contrast from lowering especially under a high temperature by optimizing temperature dependency of retardation for two optical retardation plates respectively. SOLUTION: The liquid crystal display device 1 is an STN(super twisted nematic) mode liquid crystal display device and comprises a liquid crystal cell 2, a polarizing plate 3, an upper side optical retardation plate 4, a lower side optical retardation plate 5 and a reflection plate 6. The upper side optical retardation plate 4 and the lower side optical retardation plate 5 are provided with the temperature dependency of the retardation values varied with the temperature. They are optical retardation plates carrying out temperature compensation of retardation of the liquid crystal in pairs. Their temperature dependency values of retardation are made mutually different so as to maintain the contrast of the liquid crystal display device 1 under a high temperature.
Patent JP-2001200161-A (JP)
Title: Room temperature curable organosiloxane composition
Inventor: SAKAMOTO TAKAFUMI
IPC: C08K3/36
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a room temperature-curable organopolysiloxane composition capable of elongating a tack-free time, simultaneously capable of suppressing the crack without changing a curing rate, and capable of providing a silicone rubber useful for a sealing material or the like for a building material which is often applied at the site. SOLUTION: This room temperature-curable organopolysiloxane composition is characterized by (A) 100 pts.wt. organopolysiloxane represented by general formula (1): HO(SiR12O)nH [wherein, R1 is a same or different 1-10C (substituted) monovalent hydrocarbon; and n is an integer of >=10], (B) 0.1-30 pts.wt. silane compound having two or more hydrolyzable groups bonded to silicon atoms in one molecule, or partially hydrolyzed product thereof, and (C) 0.1-0.5 pt.wt. organic zirconium compound, included therein.
Patent JP-2002144305-A (JP)
Title: Waste paper board and its manufacturing method
Inventor: TAJIRI TADAAKI
IPC: E04C2/24
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To enable an efficient manufacture of a waste paper board having good characteristics by holding mold releasability (releasability) of a thermal press and the board in a thermally pressing step good. SOLUTION: A method for manufacturing the waste paper board comprises the steps of forming by arranging front layers each made of waste paper fibrillating fibers containing no thermoplastic resin on both main surfaces of a core layer molded in a layer state by adding an isocyanate adhesive to the waste paper fibrillating fibers, regulating at least a contained water content and a contained waste paper fibrillating fiber amount to form a composite layer-like molding having (a) a water content of 9 to 16 wt.% and (b) a density of an absolute dry state of a molding molded by thermally pressing in a thermally pressing step of 0.6 to 1.0 g/cm3, laying resin-impregnated sheets on both main surfaces of the composite layer-like molding, then supplying the molding to the thermally pressings step,  and simultaneously and integrally thermally pressing the composite layer-like molding and the resin-impregnated sheets to mold them in a board-like state.
Patent JP-2002116126-A (JP)
Title: Rheology testing method of liquid substance and device therefor
Inventor: WAKASUGI KANAME
IPC: G01N11/06
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a rheology testing method and a device capable of easily determining fluidity, viscosity, thixotropic property, cutting performance and yield value being a reheology constant of a liquid substance. SOLUTION: A vessel 3 housing a sample of a required quantity and a flowing part 4 for making the sample of the vessel flow are attached to an attaching tool 7. This vessels and the sample flow part are supported by a vessel flow part support means 8 so as to be freely tiltable up to a sample flowing position for making the sample of the vessel flow from a vertical position, and are operated so as to be freely tiltable by a flowing part positioning means 9. The sample flowing out of an outflow port 5 is received by a receiving vessel 6 flowing in the flowing part.  The vessel for housing the sample and the flowing part are measured by a computer 2 capable of measuring halfway elasped time, integral elapsed time and sectional elapsed time up to outflow finish time of finishing the outflow from the outflow port 5 when the sample flows in the flowing part from tilting starting time of tilting to a sample flowing position from the vertical position, and the rheology constant of the sample is plurally tested.
Patent JP-2001182586-A (JP)
Title: Exhaust-temperature raising device
Inventor: KANEKO KATSUNORI
IPC: F02B23/10
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust-temperature raising device that suppresses fuel consumption amount as small as possible and can efficiently and certainly raise the temperature of exhaust gas. SOLUTION: This exhaust-temperature raising device comprises a fuel injection control means (S32) for controlling a fuel injection valve so as to inject fuel of an amount for locally generating rich air-fuel mixture around an ignition plug during an engine operation requiring temperature rising of exhaust gas, and engine control means (S30, S34) for controlling an engine control parameter so that during an operation of the fuel injection control means, fuel injected in a compression process ignites and burns by spark ignition and partial fuel that has performed incomplete combustion of the igniting and burning fuel mixes with residual oxide in a cylinder and burns accompanying flow in the cylinder.  The fuel injection control means (S32) controls the fuel injection valve so that an entire air-fuel ratio in a combustion chamber is an air-fuel ratio (14-18) slightly leaner than a substantially theoretical air-fuel ratio and a theoretical air-fuel ratio.
Patent JP-2002152462-A (JP)
Title: Automatic document feeder equipped with picture reading means and picture reading device
Inventor: MITOMI YUICHI
IPC: B65H5/38
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To maintain the picture reading performance of a reading means built in an automatic document feeder(ADF) unit with high quality, and to provide an ADF whose maintenance performance is excellent and a picture reading device on which the ADF is loaded. SOLUTION: In this automatic document feeder constituting an upper unit to be attached to a lower picture reading device so as to be freely openable/ closable, the upper unit houses a first image sensor for reading the picture of one face of a document sheet and a backup guide means for pressurizing the document sheet carried so as to be faced to the reading face of the image sensor to the reading face side, and the backup guide means is attached to the lower picture reading device side so as to be attachable/detachable in the upper unit.  In this case, the upper unit is brought into contact with a platen whose lower part is provided with a second image sensor for reading the picture of the other face of the document sheet in the picture reading device when the upper unit is closed on the picture reading device, and the backup guide means is arranged at the inner side of a platen cover butted to the platen.
Patent JP-2002149337-A (JP)
Title: Pointing device
Inventor: KINOSHITA MASAHIRO
IPC: G06F3/0354
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To stabilize the distance between electrodes of which the electrostatic capacity is detected in an electrostatic capacity type pointing device. SOLUTION: Four divided fixed electrodes 23 are arranged in a case 2, and film-like insulators 11 are put on the fixed electrodes 23, respectively and mobile electrodes 12 are put on the electrodes 23 respectively. The mobile electrodes 12 are pressed to the insulators 11 by retaining springs 13 respectively. The lower end part of a position information input part 16 is fitted to the mobile electrode 12, and electrostatic capacities between individual fixed electrodes 23 and the mobile electrodes 12 are changed when the mobile electrodes 12 are moved in parallel with the fixed electrodes 23 by operating the position information input part 16 with a finger.
Patent JP-2002144533-A (JP)
Title: Ink supply device for printing apparatus
Inventor: NISHIYAMA KOJI
IPC: B41F31/04
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To dispense with a time of preparation for replacement of ink, to lessen the work of cleaning for the ink and moreover to sharply reduce a spoilage at the start of printing due to deflection of an ink fountain roller. SOLUTION: An ink supply device for a printing apparatus is divided into a plurality of sets of ink supply units 41 in the lateral width direction of the machine and the units 41 are juxtaposed. In this device, the ink fountain roller 26 is divided into a plurality in the lateral width direction of the machine, and each ink supply unit 41 is equipped with one of divided units of the ink fountain roller 26, lateral plates 20 provided on the opposite sides of the divided unit of the ink fountain roller, an ink amount regulating member 29 forming an ink fountain together with the ink fountain roller 26 and the lateral plates 20 on the opposite sides of the roller unit and an ink amount regulator 42 provided for the ink amount regulating member.
Patent JP-2002157719-A (JP)
Title: Rotary drum device and magnetic recording/reproducing device
Inventor: YOSHIDA TETSUYUKI
IPC: G11B5/53
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum device capable of increasing the damping effect of a damper member by increasing the thickness dimension of an earth spring tip part. SOLUTION: This device is constructed to be a shaft earth assembly 11 for making a rotary drum and a fixed drum to each other, and provided with a thin plate earth spring 13, a contactor 14 fixed to the tip of the earth spring 13 by conductive adhesive 16, and a damper member 15 laminated on the earth spring 13, having a through-hole 17 in its one end, and having its one end disposed to bypass the fixed part of the contactor 14 at the tip of the earth spring 13 by housing the fixed part of the contactor 14 in the through-hole 17.
Patent JP-2002154291-A (JP)
Title: Tip structure
Inventor: TAKAYAMA KOICHI
IPC: B43K1/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a tip, in which the rotation of a ball is smoother and writing touch with which is more favorable than those of the tip having the conventional structure, in which a ball seat and a ball contact areally with each other, by a method wherein the ball seat having an ink circulating hole at its center and radial grooves extending radially so as to communicate with the ink circulating hole is formed into the same spherical surface as that of the ball on the bottom wall of a ball bearing chamber formed at the tip of the tip. SOLUTION: On the bottom wall of the ball bearing chamber formed at the tip of the tip, the ink circulating hole and the radial grooves extending radially so as to communication with the ink circulating hole are provided. The ball seat, against which the ball is abutted and which is formed so as to have the same spherical surface as that of the ball, is provided. In the ball seats between the radial grooves, recessed parts, which are not open to the ink circulating hole, are provided. The ball is rotatably inserted in the ball bearing chamber under the state that some part of the ball is projected above the tip of the tip. The recessed parts are set to be as spaces lying between the ball and the recessed parts except the radial grooves.
Patent JP-2002156524-A (JP)
Title: Circularly polarizing plate, organic el light emitting device and liquid crystal display device
Inventor: YOSHIOKA MASAHIRO
IPC: G02B5/30
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent undesirable reflection of external light by utilizing a circularly polarizing plate and further to develop a thin and lightweight organic EL(electroluminescence) light emitting device. SOLUTION: The circularly polarizing plate (1) consists of a laminated body of a polarizer (11) and a quarter-wave plate (12) with <=0.1 g.100 μm/m2.day moisture permeability. The organic EL light emitting device is provided with the circularly polarizing plate on the light emitting side of the organic EL element. The liquid crystal display device utilizes the polarized light via the circularly polarizing plate in the organic EL light emitting device as a backlight.  As a result, the quarter-wave plate with an excellent gas barrier property can be utilized as an electrode substrate, etc., in the organic EL element, a light emitting device excellent in thinness, in lightweight property and in flexibility is formed and the liquid crystal display device utilizing the polarized light via the circularly polarizing plate as the backlight and excellent in display quality such as high luminance is formed.
Patent JP-2002157142-A (JP)
Title: Data printing method for monitor control system
Inventor: TSUNODA HIROKI
IPC: G05B9/03
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To print and record state change data received from a monitor control target without lack even when a changeover in duplication of a data server unit occurs. SOLUTION: A second data server 4b' initially set to a standby system of the data server unit 4 sequentially stores the state change data received from the monitor control target as received data, while sequentially storing the state change data sent to a printer 7 from a first data server 4a' initially set to a practical-use system as printed data. When the changeover in the duplication occurs, the second data server 4b' compares the respective storing received data with the respective storing printed data to decide the state change data received after the last state change data sent to the printer 7 from the server 4a', and sends the respective received data sequentially from the state change data after the last state change data to the printer 7 via a printer server 6 on the basis of the decision to print the data.
Patent JP-2002161341-A (JP)
Title: Austenitic stainless steel sheet including b and manufacturing method therefor
Inventor: YOSHIDA SHUJI
IPC: B21B1/38
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel sheet including B with little anisotropy of elongation, strength, and impact characteristics between longitudinal and long-transverse directions, and to provide a manufacturing method therefor. SOLUTION: The method for manufacturing the steel sheet comprises hot rolling the austenitic stainless steel including boron of 0.2-2 mass%, to the longitudinal and long-transverse directions with controlling a reduction to a range of 0.2-5. The steel sheet obtained by the method comprises that a strength ratio of the longitudinal direction against the long-transverse direction is 0.95-1.05, and that an elongation ratio and an impact value ratio is 0.8-1.2 each.
Patent JP-2002155857-A (JP)
Title: Variable displacement compressor
Inventor: KOUMURA TETSUSHI
IPC: F04B27/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a means to prevent debris from invading into a displacement control valve instead of a filter in order to prevent the debris from getting caught on a valve seat of the displacement control valve of a variable displacement compressor. SOLUTION: A check valve 100 is mounted inside an air feeding passage 48 from the displacement control valve 49 to a crank chamber 15. The check valve 100 is closed for preventing a reverse flow of the refrigerant gas from the crank chamber 15 to the displacement control valve 49 to prevent the debris from invading into the displacement control valve 49 when the debris flow reversely with a refrigerant gas from a discharging chamber 39 as a discharging pressure region of the refrigerant gas to the crank chamber 15 and for a forward direction from the crank chamber 15 to a suction chamber 38 as a suction pressure region.
Patent JP-2002161947-A (JP)
Title: Transmission of internal planetary gear structure and the connecting structure to external
Inventor: TSURUMI HIROSHI
IPC: F16H1/32
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a transmission which is easy to maintain and permits various assembling manners into mating machines. SOLUTION: The transmission 101 of an internal planetary gear structure is provided with a first and a second blocks 112 and 114 which are located inside an outer casing 110, and a center shaft 116 which is inserted into the inside of the first and the second blocks 112 and 114. For a clearance 160 between the first or second block 112 or 114 and the outer casing 110; outer oil seals 162 and 164 are located both on opposite side to planet gears (external gears 120) regarding a first outer bearing 128 as the border, and on opposite side to the external gears 120 regarding a second outer bearing 130 as the border.  Besides for a clearance 168 between the first or second blocks 112 or 114 and a center shaft 116; inner oil seals 168 and 170 are located both on opposite side to the external gears 120 regarding a first inner bearing 132 as the border, and an opposite side to the external gears 120 regarding a second inner bearing 134 as the border. With such a sealing method, lubricant in the transmission is prevented from leakage.