baber/WOPTO huggingface dataset:
Patent JP-2002161958-A (JP)
Title: Variable speed control device for toroidal type continuously variable transmission
Inventor: AZUMA SHUGO
IPC: F16H61/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control device for a toroidal type continuously variable transmission capable of correcting a deviation of change gear ratio by thermal expansion difference between parts in the variable transmission without changing a feedback gain from a power roller supporting member to a variable speed control valve, while aiming at strengthening and weight reduction of the continuously variable transmission. SOLUTION: The variable speed control device for toroidal type continuously variable transmission is provided with a speed change link 11 in which a feedback link 10 and a speed change control valve 6 are mutually connected to perform a speed change ratio feedback control by transmitting a rotation amount of a trunnion 4 to the speed change control valve 6 so as to make an actual speed change ration a target speed change ratio. In components of the variable speed control device, a fixing element for a variable speed control device case and valve body 7, and a speed change mechanism element actuated in speed change are manufactured by materials having different thermal expansion coefficients.  The temperature compensation member 12 which absorbs a stroke of the speed change control valve 6 developed by the difference between thermal expansion coefficients of a fixing member and a speed change mechanism element, is provided between the spool 6a of the speed change control valve 6, and the coupling member 13 of the spool 6a and the change speed link 11.
Patent JP-2002162551-A (JP)
Title: Optical unit
Inventor: OTSUKA KEIJI
IPC: B23K26/042
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately adjust the alignment of an optical component, using a simple constitution. SOLUTION: The optical unit 234 has a unit base 242, which can be detachably attached to an optical surface plate, a parabolic mirror 222 and an adjusting mechanism 244 capable of adjusting the alignment of the parabolic mirror 222, while mounting the parabolic mirror 222 on the unit base 242.
Patent JP-2002169638-A (JP)
Title: Portable electronic equipment, its display image generating method and recording medium therefor
Inventor: TSUKAGOSHI SHINICHI
IPC: G06F3/048
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which the position, in an original image, of the partial image displayed in a display part can be easily known without decreasing the amount of information that can be displayed in the display part so much. SOLUTION: The portable electronic equipment has the display part and a display image generating part for generating an image to be displayed in the display part. The display image generating part extracts a part of the original image displayed with the whole of data of a display object, makes the extracted partial image to be displayed in a first field F1 in the display part, and, concurrently, prepares the positional image that shows the position of the partial image in the original image and a user can not operate to display the positional image in a second field F2 in the display part.
Patent JP-2002169706-A (JP)
Title: Monitor system
Inventor: TOMONO KOZO
IPC: G06F11/30
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional monitor system can not inform a remote administrator that a monitor device itself gets out of order and can not be operated in such a case. SOLUTION: This system is equipped with a log collecting and transmitting device 4 which receives log data from the monitor device 1 monitoring a monitored device 2 to detect a fault occurring to the monitor device 1 from the received log data and also e-mails the fault of the monitor device 1 to the remote administrator 3; and the remote administrator 3 e-mails a signal instructing resetting to the log collecting and transmitting device 4. Thus, the signal instructing the resetting is transmitted to the monitor device 1, which restarts itself.
Patent JP-2001210834-A (JP)
Title: Method of forming gate insulating film for semiconductor element
Inventor: JON-HAKU BAEKU
IPC: H01L29/786
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming gate insulating film for semiconductor element by which the thicknesses of gate insulating films can be adjusted in accordance with the characteristics of each element in a semiconductor substrate and, at the same time, the substrate can be prevented from being damaged. SOLUTION: In this method, a first gate insulating film 204 is formed on a semiconductor substrate 200 and a silicon nitride film 205 and a photoresist film are successively formed on the insulating film 204. Then a photoresist pattern 206 is formed by leaving the photoresist on a low-voltage element forming area 202 in a photolithography step. In addition, a silicon nitride film pattern 205a is formed by using the photoresist pattern 206 as a mask and the pattern 206 is removed. Finally, a second gate insulating film 207 is formed only on a high-voltage element forming area 203 by using the silicon nitride film pattern 205a as an oxidation preventing mask pattern and the pattern 205a is removed.
Patent JP-2002167960-A (JP)
Title: Waterproof sheet and waterproof processing method
Inventor: KAWACHI KOICHI
IPC: E02D31/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet for smoothly draining the redundant water when concrete is placed and the water leakage infiltrating from the outside. SOLUTION: A polypropylene resin sheet is thermoformed to form a plurality of projections 2b on a sheet surface, a water-permeable nonwoven fabric 3 is stuck to its face, and the space between the sheet and the nonwoven fabric is used as a drain path 4 in this waterproof sheet 2. Since the sheet containing an inorganic filler is used and the projections are formed into truncated cones, deformation and damage can be prevented when concrete is placed, and a waterproof construction method for an outer wall having a good drainage function is available.
Patent JP-2002173099-A (JP)
Title: Electric power transferring system for photovoltaic generating satellite
Inventor: KAWASAKI SHUICHI
IPC: B64G1/44
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric power transferring system for a photovoltaic generating satellite allowing heightening degree of freedom of attitude control of satellites. SOLUTION: A condensing satellite 1 comprises a sunlight condensing panel 11 and is controlled toward the sunlight direction by a direction control device 14. The sunlight is converted into electric power at an energy converting part 12 and sent to a power transmission satellite 2 by a transmission tether 3 via a connector 16 and via a connector 17. The transmission satellite 2 receives the power at an energy receiving part 18 for transmitting it from an energy transmitting part 13 to the earth as an energy beam 30. The condensing satellite 1 is only controlled toward the sunlight and the transmission satellite 2 is only controlled in an attitude of the satellite such that the beam is directed toward the earth for heightening degree of satellite control.
Patent JP-2001200672-A (JP)
Title: Improvement of door check
Inventor: CRESSWELL PETER JOHN
IPC: E05B15/16
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a more lightweight housing easy to manufacture without sacrificing performance and without increasing the cost of a door check. SOLUTION: This door check for an automobile applies suppressing force to a link arm with a suppressing mechanism 3 arranged in the cavity 9 of the housing 1 to control the movement of a door against a door frame. At least part of the load generated by the suppressing mechanism 3 is transmitted by bolts 22, 23 used to fix the housing 1 to the door or the door frame, and the housing 1 can be protected from the high load. The housing 1 is formed with two members 2, 4, a cooperated positioning structure section is coupled by a snap action (fig. 1) or by the interference fit with the bolts 22, 23 (fig. 2 and fig. 3) to assemble the housing 1, and the members 2, 4 are connected together.
Patent JP-2001192292-A (JP)
Title: Heating element for heating crucible and structure of the heating element
Inventor: SEIDL ALBRECHT
IPC: H05B3/62
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating element and a structure of the heating element for heating a crucible, especially usable for an LED device which is used for growing a single crystal of a semiconductor. SOLUTION: A bottom heater 20 having a tulip-like form is installed, and a main heater 40 is placed at the upper part of the bottom heater 20 so that the foot part of the main heater 40 is guided toward the bottom part. In the case where the bottom heater and the main heater are made such structure, it becomes possible to construct the multi heater structure without interrupting a heat-insulating part 18 in the lateral direction.
Patent JP-2002173260-A (JP)
Title: Magnetic card processing device
Inventor: SEKIZAWA NORIHIRO
IPC: B65H29/18
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce a number of part items and simplify the structure. SOLUTION: A magnetic card inserted from a card insertion hole 6 is held by a conveying belt 25 and a driven belt 31 and conveyed to a card conveying path 5. The magnetic card is read and written by a magnetic head 35 while conveyed. An end of the conveying belt 25 is turned around a driving roller 20, and an auxiliary roller 21 is rotatably held around a driving shaft 16 around which the driving roller 20 is rotatably held. A diameter R1 of the auxiliary roller 21 is formed to be smaller than a diameter R2 of the driving roller 20, and a delivery belt 40 is turned around the auxiliary roller 21 and a delivery roller 38. The delivery roller 38 is positioned on a back end part of the card conveying path 5 and faces a pinch roller 45.
Patent JP-2002149258-A (JP)
Title: Controller for computer game
Inventor: MORIYAMA KOJI
IPC: A63F13/245
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a game controller which has superior bodily sensitivity and operability when a manipulated model is manipulated through simulation in a computer game of radio control. SOLUTION: This controller is equipped with two joy sticks for the right and left hands which can be moved longitudinally and laterally so as to manipulate the speed, ladder, elevator, ailerons, etc., of the manipulated model with the operating hands when an airplane, helicopter, etc., is manipulated by the radio control in a virtual space formed by software.
Patent JP-2002143556-A (JP)
Title: Online game system and online game procedure
Inventor: HENMI HARUHIKO
IPC: A63F13/47
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique to execute input in a short time and vary the development of a story in an on-line game system. SOLUTION: An event is selected, and a character executing the event and an item to own is selected, development of the event is determined depending on the attribute of the character and the kind of the item and the development is displayed at every predetermined time. A player is permitted to interfer with the development of the event.
Patent JP-2002183554-A (JP)
Title: Memory device selling device and memory device selling method
Inventor: TOMIOKA HISANORI
IPC: G06Q50/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To sell memory devices to a customer without causing problems, even when defective bits exist on the memory devices. SOLUTION: This memory device selling device 12 stores the analysis results of defective contents, when defective bits exist on the memory devices as a result of inspections by a final test device 11 in a database 123 as memory device information. The customer transmits the allowable conditions for memory device defects to the memory device selling device 12 from a customer terminal 1. The memory device selling device 12 retrieves and combines the memory devices which match the conditions of the customer and transmits the result to the customer terminal 1.
Patent JP-2002178300-A (JP)
Title: Cutting method for acoustic material and metal mold for cutting
Inventor: SHIOTANI TSUNAMASA
IPC: B26F1/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To improve a working circumstance and to improve mounting workability to a car body panel by preventing production of cellulose dust and layer peeling on a cutting work part in trim cutting work and pierce-cutting work of an acoustic material. SOLUTION: Dust and layer peeling are prevented by applying a cutting process by a trim-cutting blade 50 in a state of improving a binding property between cellulose by moistening the acoustic material M with water before trim-cutting work along a trim-cutting line A of the acoustic material M. Additionally, it is possible to shorten drying time by carrying out the cutting process while evaporating moisture of the trim-cutting work part by using the trim- cutting blade 50 and a hot blade.
Patent JP-2002179578-A (JP)
Title: Antioxidant converted into polymer and skin care preparation comprising the same
Inventor: KIYOUTANI HIROTAKE
IPC: A61K8/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new antioxidant converted into a polymer and capable of effectively exhibiting antioxidant actions on the skin and further a skin care preparation comprising the antioxidant. SOLUTION: This antioxidant is obtained by modifying one or more kinds of polysaccharides with an antioxidant compound and providing an antioxidant converted into the polymer. The skin care preparation comprises the resultant antioxidant converted into the polymer. Polysaccharides having reactive functional groups such as hydroxy groups, carboxy groups or amino groups are used as the polysaccharides.
Patent JP-2002183409-A (JP)
Title: Method and device for sales support, and storage medium
Inventor: AYUKAWA ERIKA
IPC: G06Q30/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a means for recommending a sales promoting condition for obtaining the sufficient sales promotion effect under the preconditions specified by a user. SOLUTION: A data standardization device standardizes the data on the basis of a data processing method. A sales promotion effect decision device decides a sales promotion effect from the sales promotion history data and the purchase history data on the basis of a sales promotion effect decision method. A sales promoting condition recommending device recommends the sales promoting condition for obtaining the sufficient sales promotion effect under the precondition specified by the user from the sales promotion effect decision data. A data restoring device restores a recommendation value of the sales promoting condition on the basis of the data processing method.
Patent JP-2002190430-A (JP)
Title: Chip-type capacitor
Inventor: ASHINO KOJI
IPC: H01G9/10
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type capacitor which has high earthquake resistance. SOLUTION: In a chip-type capacitor 1, which is composed of a capacity body 2 where a capacitor element 8 is stored in a bottomed tubular outer case 3 and the opening end of that outer case 3 is sealed with a sealing member 4, and also an external terminal 10 electrically connected to the capacitor element 8 is drawn out through the sealing member 4 and an insulating board 6, which is arranged in abutment on the lead end of the external terminal 10 of the capacitor body 2 and has a through-hole 7 where the above external terminal 10 is passed and in which the tip of the external terminal 10 projected from the through-hole 7 is bent along the bottom of the insulating board 6, a fixing member 11 to bring the external terminal 10 into close contact with the inner wall of the through-hole 7 is fitted in the gap between the inwall of the through-hole 7b and the external terminal 10.
Patent JP-2002188553-A (JP)
Title: Ignition device for internal combustion engine
Inventor: INAGAKI HIROSHI
IPC: F02P17/12
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine capable of preventing the mis-ignition of an air-fuel mixture caused by the generation of the spark discharging on an ignition plug in starting the current-carrying to a primary winding, and generating and detecting the ion current between electrodes of the ignition plug. SOLUTION: In this ignition device 1 for the internal combustion engine, the current flowing by the induced voltage generated in a secondary wiring L2 in starting the current-carrying to the primary winding L21 is blocked by a diode 31 for preventing the reverse-current, so that the spark discharging is not generated between the electrodes 13a and 13b of the ignition plug 13 in starting the current-carrying to the primary winding L1. The ion current is generated when the electrostatic capacitance C formed of a conductor 33 charged by the residual energy of the ignition coil 15 after the termination of the spark discharging is discharged and the voltage is applied between the electrodes 13a and 13b of the ignition plug 13.
Patent JP-2002189710-A (JP)
Title: System and device for evading overflow of data driven type processor
Inventor: NAKAJIMA TATESHI
IPC: G06F15/82
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an overflow evading device for a data driven type processor which can evade an overflow without requiring a processor for program modification and addition and to minimize an increase in the cost of hardware. SOLUTION: In the overflow evading device for the data driven type processor, a delay instruction token is inserted before the instruction right before an overflow occurs in a flow graph by, for example, a program developing tool provided in a program storage part 11. A delay instruction processing block 7 receives the delay instruction token in an instruction fetch part 2, and delay connecting instructions of a data flow by a performing delay time right after a delay instruction and then sends it out to a circulation pipeline 17. Consequently, the number of tokens transmitted to the circulation pipeline 17 at the same time can be suppressed below the upper-limit number and the overflow of the circulation pipeline can be evaded.
Patent JP-2002190731-A (JP)
Title: Level shift circuit and semiconductor device
Inventor: SUZUKI HISAO
IPC: H03K17/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit capable of preventing the breakage of transistors composed of low breakdown strength elements. SOLUTION: The third and fourth transistors Q15 and Q16 are composed of the elements, whose breakdown strength between source drains is low and are driven by low power voltage VD1. A voltage generation circuit 13 applies voltage generated to the gates of the fifth and sixth transistors Q17 and Q18 so as not to break the transistors Q15 and Q16 based on high power voltage VD2. The transistors Q15 and Q16 are prevented from being applied with the voltage VD2 exceeding the breakdown strength between source drains when the first and second transistors Q13 and Q14 are turned on. By restricting voltage to be applied from the voltage VD2, the transistors Q15 and Q16 composed of the low breakdown strength elements are prevented from being broken.
Patent JP-2002194762-A (JP)
Title: Frame body for underground structure
Inventor: KOJIMA MASA
IPC: E02D29/14
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a frame body for an underground structure, which can keep a manhole cover easily attachable/detachable by virtue of the elimination of distortion caused by a traveling vehicle and whose weight can be reduced. SOLUTION: In the frame body for the underground structure, a cylindrical body is installed in a standing manner on an annular bed rock, and a horizontal protrusion is provided on the outer peripheral surface of the cylindrical body.
Patent JP-2002193979-A (JP)
Title: New cyclic organosilicon compound
Inventor: KOMURO KATSUHIKO
IPC: C07F7/18
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a new halogenosilane having an organic substituent, which has two or three phenolic hydroxy groups that are protected by silylation. SOLUTION: The organosilicon compound is represented by formula (1) [wherein, i is 2 or 3, j is 0 or 1, and i and j satisfy an equation i+j=3; X is a halogen; X is a group represented by formula (2) (wherein, R1 and R2 are each identically or independently a 1-4C alkyl group; Z is a lower alkyl group.].
Patent JP-2002191306-A (JP)
Title: Food quality improver and food using the same
Inventor: TAKAHASHI HIROSHI
IPC: A23L7/109
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a quality improver showing a characteristic for obtaining a food excellent in palate feeling, color tone, and the like. SOLUTION: The food quality improver has as the active ingredient a durum wheat protein concentrate obtained by concentrating the protein content of the durum wheat to >=30 wt.%, wherein a food to be improved is a wheat flour food, and further, noodles.
Patent JP-2002199921-A (JP)
Title: Bag
Inventor: ISHIZAWA YOICHI
IPC: A45C5/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a bag which is designed to make it light in weight and has a smooth surface and a beautiful shape, in a bag equipped with two shells, one constituting a case side of the bag body and the other constituting a lid side of the bag body. SOLUTION: Shells A1, A2 constituting a case side and a lid side are constituted of a basic layer 3 like a non-woven fabric made of a filling material 3a containing a natural fiber and a combining material 3b containing a thermoplastic resin fiber, a middle layer 4 made of a thermoplastic resin foam compatible with the thermoplastic resin fiber contained in the combining material laminated on the surface of the basic layer, and a top layer 5 for decoration laminated on the surface of the middle layer.
Patent JP-2002200859-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: TOSHIMITSU ERIKO
IPC: G03F7/09
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate in which adhesive properties between a substrate and a photosensitive layer is increased and plate wear resistance of the lithographic printing plate is improved and especially, enough image strength and plate wear resistance are provided to an image obtained by scanning exposure with a laser light in the lithographic printing plate with the photosensitive layer on the surface of the substrate. SOLUTION: In a photosensitive lithographic printing plate with a photopolymerizable photosensitive layer, the substrate is an aluminum sheet on which surface-roughening treatment and anodizing treatment are applied and number of pits with a mean diameter of 1.25-3.75 μm on the surface is at least 120,000/mm2, preferably in a range of 120,000-300,000/mm2.
Patent JP-2002193582-A (JP)
Title: Swing preventing device for container crane
Inventor: TABUCHI KATSUYA
IPC: B66C13/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a swing preventing device for a container crane having the simple structure and facilitated in maintenance. SOLUTION: A swing regulator 3 for regulating the swing of a wire rope 4 with a contact with each wire rope is provided between a trolley 1 of the container crane and a container holder 2 fitted to a tip of the plural number of wire ropes suspended from the trolley 1. Amplitude can be reduced by shortening the length of the swinging ropes.