baber/WOPTO huggingface dataset:
Patent JP-2003028713-A (JP)
Title: Photodetector
Inventor: MIZUNO SEIICHIRO
IPC: G01J1/44
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To allow photodetection in a short time over a wide dynamic range. SOLUTION: A charge generated in response to incident luminous energy to a photodiode PD is accumulated in an integral capacity element of an integrating circuit 10, and a voltage value V10 is output in response to an accumulated charge quantity. The voltage value V10 is input into a comparison circuit 20, its level is compared with a prescribed threshold, and a saturation signal Φ1 for indicating reach to the threshold is output when the input voltage value reaches to the threshold. The charge accumulated in the integral capacity element of the integrating circuit 10, and a fixed amount of charge of reversed polarity are injected to the integral capacity element by an electric charge injection circuit 30, based on the saturation signal.  The frequency by which the voltage value V10 output from the integrating circuit 10 reaches to the threshold is counted by a counting circuit 40, based on the saturation signal output from the comparison circuit 20. The incident luminous energy is detected based on a counted value by the counting circuit 40, and the voltage value output from the integrating circuit 10.
Patent JP-2003029317-A (JP)
Title: Lens barrel and camera
Inventor: AKIMA HISASHI
IPC: G03B9/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel with which ordinary photographing and a soft focus photographing can be performed by using a single photographic lens and a soft gradation depiction is surely obtained in the case of the soft focus photography. SOLUTION: This lens barrel is equipped with: a diaphragm selection means for selecting a specified diaphragm; and a photographing mode selection means which can be switched to two photographing modes, namely a standard photographing mode and a soft focus photographing mode, which causes spherical aberration larger than that in the standard photographing mode by moving a specified lens in a plurality of lenses constituting the photographic lens when a mode is switched to the soft focus photographing mode, and which has a diaphragm regulating member for regulating the selection of the diaphragm by the diaphragm selection means.  When the mode is switched to the standard photographing mode, all of the diaphragms set to the diaphragm selection means can be selected, and when it is switched to the soft focus photographing mode, only the diaphragm whose aperture is larger than the specified diaphragm can be selected.
Patent JP-2003027226-A (JP)
Title: Sputtering system and sputtering deposition method
Inventor: MASHITA NAOHIRO
IPC: C23C14/34
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a target which is capable of achieving the uniformity of a film thickness distribution in the progressing direction of a rotating substrate with a carousel-type sputtering system. SOLUTION: A target surface of this target has a prescribed angle of inclination in such a manner that the target surface facing the substrate attached to a substrate holder does not parallel to the substrate surface when the target attains a positional relation to face the substrate. The angle of inclination is designed at the optimum angle according to the constitution conditions of the sputtering system. There is an embodiment to form the target surface to a single slope, (i.e., a wedge shape) inclining in one direction in addition to an embodiment to form the target surface to an A shape, (i.e., a roof shape).
Patent JP-2003035858-A (JP)
Title: Zoom driving device
Inventor: SUZUKI TAKASHI
IPC: G03B5/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively protect a lens frame and a structure against an impulsive load without applying a high voltage to a motor in next set-up operation even if a user intentionally stops the lens frame during set-down operation. SOLUTION: During the set-down operation, a target driving pulse number is counted down with zoom pulses generated interlocked with the rotation of a motor and when the remaining count value at the end of the set-down operation is larger than a set value, it is judged that the lens frame can not be set down to a storage position, thereby clearing a set-up full-voltage driving permission flag (S149). In next set-up operation, the set-up full-voltage driving permission flag is referred to and when the flag is cleared, a low voltage is applied to the motor to drive the lens frame at a low speed.
Patent JP-2003036464-A (JP)
Title: Method for maintaining the number of stored articles in automatic vending machine
Inventor: HAMANO YOHEI
IPC: G07F9/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining the number of stored articles in a plurality of automatic vending machines capable of appropriately replenishing new articles by grasping the number of stored articles from a remote place without periodically confirming the number of the stored articles on the spot. SOLUTION: This method for maintaining the number of stored articles in the automatic vending machines is disclosed. The method includes a process in which a first operating means respectively calculates the sum of count values of articles in each article kind in the automatic vending machines, the difference between the total maximum number of stored articles in the automatic vending machines and the sum of the count values and the total value of the sums of the count values, and a process for outputting respectively the differences obtained from the first operating means in each article kind when the total value is equal to or lower than a value preset by the first operating means.
Patent JP-2002104195-A (JP)
Title: Brake means
Inventor: SHIRAI TAKANAO
IPC: B62B5/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To realize an always stable stop holding in any case by a constitution capable of locking a fixing caster and to simply carry out a lock of a fixing caster wheel and a lock release operation. SOLUTION: This brake means 6 locks a rotation of wheel of the fixing caster 3 of a stock cart provided with a truck frame; an adjustable caster mounted to a bottom surface near four corners of the truck frame; and a fixing caster mounted to an approximately intermediate bottom surface of the truck frame. The brake means 6 comprises an urging tooth member 6B pivotally supported to a bracket of the fixing caster 3 and being adjacent to an outer periphery surface of the wheel of the fixing caster 3; and a gear 3C having a tooth part on an outer periphery surface fixed to the wheel of the fixing caster 3. An engagement or a disengagement of the urging tooth member 6B and the tooth part on the outer periphery surface of the gear by a brake operation means 50 operating the urging tooth member 6B to a wheel lock direction and an unlock direction.
Patent JP-2003045725-A (JP)
Title: Coil unit
Inventor: YOSHIMOTO NORIYUKI
IPC: H01F17/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a coil unit, which adopts a rectangular winding as a coil and can be increased in the number of turns and efficiently improved in inductance, without increasing thickness. SOLUTION: A conductive rectangular winding (ribbon wire) 10, which is provided with at least one displaced part at which the lengthwise center line of the winding is displaced, is used. The ribbon wire 10 is wound on a ferrite core 2, and metal terminals 3a and 3b are each connected to the ends of the ribbon wire 10.
Patent JP-2003002271-A (JP)
Title: Division of cowl (windshield) stay part of motorcycle
Inventor: SHIGENO KOJI
IPC: B62J17/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce problems of requiring a heavy outlay for repair and parts costs and a great deal of time for replacement work when a cowl for protecting a motorcycle body, and a stay are damaged in case of overturning because many motorcycles with cowls (windshield) are running nowadays (including a race). SOLUTION: A stay part of the cowl is divided, and a replacement stay is formed for division. A connection part is fixed by a method of using a clip or the like.
Patent JP-2003045914-A (JP)
Title: Method and apparatus for bonding
Inventor: MIYAMOTO YUSUKE
IPC: H01L21/60
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To certainly grasp the correlation between command signals and feedback signals. SOLUTION: In a servo controller 20 to perform a bonding motion control, the command signal R(t) for a position command and a load command sent from a command generation part 22, and the feedback signal B(t) of a position signal, a load signal and a temperature signal from a bonding head 5, are stored in a buffer memory 30.
Patent JP-2003038301-A (JP)
Title: Supporting structure of matter to be supported
Inventor: MIDORIKAWA AKIHIRO
IPC: A47C19/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure by which the leg of a board fence can simply and easily be attached to and detached from the insertion hole of a supporter. SOLUTION: A slide member 37 is biased in the direction of projecting of its tip part 44 from the engaging hole 34 of a cylindrical body 32 and a protrusion 39 provided at the slide member is engaged with a first recess part 53 formed at an operation member 46 to support the leg part in a first state where only the inclined surfaces 42 and 43 of the tip part project from the engaging hole and in a second state where the protrusion is engaged with a recess part 54 formed at the operation member to make the engaging face 41 of the tip part project from the engaging hole from the inclined surface. In the second state, the leg part can be supported in the insertion hole of the holder in a state where it cannot be pulled out. By pushing the operation member from the second state, the state is converted to the first state to make it possible to pull the leg part from the insertion hole.
Patent JP-2003047925-A (JP)
Title: Treatment apparatus
Inventor: MINAMI AKIHIDE
IPC: B65G49/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus capable of shortening the feed time of a member to be treated and capable of preventing the lowering of treatment quality. SOLUTION: The treatment apparatus is equipped with a total of eleven washing tanks A-K for washing a glass substrate and one drying tank for drying the glass substrate. In this treatment apparatus, the glass substrate is chucked only once before fed to the washing tanks and, after the glass substrate is taken out of the drying tank, the glass substrate is only once unchucked. That is, the chucking and unchucking of the glass substrate are not performed at each time when the glass substrate is fed between the washing tanks. Further, only the glass substrate is directly washed and dried.
Patent JP-2003041335-A (JP)
Title: Low-temperature fusible alloy
Inventor: UDAGAWA KATSUTAKE
IPC: C22C12/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature fusible alloy which can be recycled and discarded, without adversely affecting the environment and the human body. SOLUTION: The low-temperature fusible alloy of an eutectic alloy includes 49-57 wt.% bismuth, 8-20 wt.% indium, and the balance mainly tin, substantially excludes lead and cadmium, and has a melting point at 70-100 deg.C. The low- temperature fusible alloy 17 of the eutectic alloy is used for a safety valve 11 of a gas container 10 for an air-conditioning equipment to be protected, and prevents the air-conditioning equipment from being broken by being melted or broken so as to emit a gas of the gas container 10 through the safety valve 11, when the temperature or the pressure in the gas container 10 has exceeded a predetermined value.
Patent JP-2002370891-A (JP)
Title: Anchor member, suspending member and suspending tool used for concrete product
Inventor: NYURAIIN MASAMI
IPC: B66C1/66
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a suspending tool used for a concrete product capable of reducing the size by simplifying a structure. SOLUTION: A locking pin 22 is penetratingly fixed inside an inserting hole 21a formed in a fixing member body 21 embedded and fixed in the concrete product C. A first guide passage 13b is arranged in a tip part of a body 13a of a shaft body 13, and a second guide passage 13c continuing with the first guide passage 13b is arranged over 90 degrees in the peripheral direction of the shaft body 13. An engaging recessed part 13d continuing with the second guide passage 13c is formed so as to point to a tip surface of the shaft body 13.  The shaft body 13 is inserted into the inserting hole 21a of the body 21, the locking pin 22 is inserted into the first guide passage 13b, and while guiding the locking pin 22 by the second guide passage 13c, the shaft body 13 is rotated by 90 degrees, the locking 22 is made to correspond to the engaging recessed part 13d, and the locking pin 22 is locked on the engaging recessed part 13d.
Patent JP-2002053590-A (JP)
Title: Method of producing p1,p4-di(uridine 5'-) tetraphosphate or salt thereof
Inventor: MAEDA HIDEAKI
IPC: A61P11/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain U2P4 or salt thereof from UMP in high yield. SOLUTION: In the method for producing U2P4 or salt thereof by starting with UMP and using DPP and PPi, the process characteristically includes the following one or more treatments: (a) UMP and PPi are added in several potions in the step where UMP-DPP are allowed to react with PPi-organic alkali salt; (b) UMP-DPP and PPi-organic alkali salt is allowed to react with each other in the presence of a base in the step of the reaction between UMP-DPP and PPi-organic alkali salt; (c) The synthetic reaction of U2P4 is followed by treatment with alkali.
Patent JP-2003049087-A (JP)
Title: Dielectric constant-variable composite structure and method for producing the same
Inventor: UENISHI NAOTA
IPC: H01P1/18
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel dielectric constant-variable composite structure excellent in thermal, physical and chemical impact resistances and capable of directly forming conductor lines, and the like, by an evaporation method, or the like, without being restricted by the shape of a phase-shifting vessel, a structure, an assembling process, and the like, and to provide a method for producing the same. SOLUTION: The dielectric constant-variable composite structure is obtained by dispersing a liquid crystal material having >=2 solubility parameter difference with a matrix resin in the matrix resin having >=200 deg.C glass transition temperature and soluble in solvents. The method for producing the same is to prepare a coating film from a solution in which the both are dissolved in a common solvent, keep the coating film at a temperature at which the vapor pressure of the solvent is <=13.3 kPa, subsequently evaporate the solvent by keeping the solution at a temperature at which the vapor pressure of the solvent is >=93.1 kPa and form the composite structure by phase separation.
Patent JP-2002126613-A (JP)
Title: Powder coated strap and manufacturing method thereof
Inventor: FREDERICKSEN DAVE
IPC: B05D7/14
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a corrosion resistant coated strap. SOLUTION: The method for manufacturing the coated strap includes processes that the metallic strap (12) having 1st and 2nd surfaces and both edge parts is provided, the strap is moved along a transporting route and passed through a coating apparatus (42), the 1st surface of the strap is coated with power, the 2nd surface of the strap is coated with powder, the powder is melted to form a flowable material, the flowable material is cured on the strap (54), the strap is cooled (44, 46) and the strap is wound around a storing member (36).
Patent JP-2003059222-A (JP)
Title: Recording medium driver
Inventor: NOGUCHI MASAHIRO
IPC: G11B21/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a data recording area from being damaged by avoiding a head from being pressed into contact with the data recording area of a recording medium due to external vibration. SOLUTION: The recording medium driver is provided with a vibration sensor that provides an output of a signal corresponding to vibration exerted externally and a vibration discrimination means that discriminates whether or not the vibration level outputted from the vibration sensor is as strong as in excess of a reference value, and is configured such that a head 8 is escaped to a non data recording area 4 from the data recording area 3 of the recording medium 1 when the level of the externally exerted vibration is strong. Thus, when an external vibration with a strong level is exerted to the driver, the head 8 is escaped to the non data recording area 4 so as to avoid the head 8 from being pressed into contact with the data recording area 3 thereby preventing the data recording area 3 from being damaged.
Patent JP-2003055797-A (JP)
Title: Solution treatment device, and solution treatment method
Inventor: YAGI YASUSHI
IPC: H01L21/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a solution treatment device capable of pressing an electrode and a sealing means against a work with the pressure suitable for the electric conduction and the sealing. SOLUTION: A treatment solution tank comprises a treatment solution tank side part and a treatment solution tank bottom part which are connected to each other in an attachable/detachable manner, and the work is supported on the treatment solution tank bottom part. A work sealing means and a first electrode are provided on the treatment solution tank side part. Since a first electrode is pressed with an electrode pressing means independently from the attachment/detachment of the treatment solution tank side part to/from the treatment solution tank bottom part, the pressure necessary for the sealing of the work and the conduction with the first electrode respectively can be adequately and easily controlled.
Patent JP-2003053021-A (JP)
Title: Crane game machine
Inventor: WAKATSUKI YASUHIRO
IPC: A63F9/30
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a crane game machine with which not only a prize can be acquired but also making a player accept the situation and get satisfaction can be acquired even if he/she cannot acquire the prize by positioning arms gripping the prize at a place to which the player desires. SOLUTION: This machine is provided with the two arms 9, a rail 12 supporting the two arms 9 movably, a moving device 45 for moving the arms 9 to stepping motors M3 and M4, a driving pulley 24, a timing belt 25 and a following pulley 26 along the rail 12, and an elevator 46 for moving the two arms 9 vertically. Micro switches MS3 to MS6 for detecting upward force applied to the rail 12 during moving down along the rail 12 are provided between the elevator 46 and the rail 12.
Patent JP-2003061076-A (JP)
Title: Supervisory device, supervisory method and program for making computer execute the method
Inventor: NAKAMURA SHINYA
IPC: G08B25/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To protect privacy in a supervisory area. SOLUTION: A mask table 15 stores areas avoiding viewing, even by a supervisor or other areas or the like, image data in the mask areas stored in the mask table 15 are eliminated from image data of a supervised area photographed by a camera 20 and image data with mask area information denoting the position of the eliminated image data, attached to them are transmitted to a supervisory center 40.
Patent JP-2003060018-A (JP)
Title: Method and apparatus for attraction of substrate
Inventor: ISHIDA SHUYA
IPC: B23Q3/15
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus wherein a necessary and sufficient attractive force can be generated during the attraction of a substrate irrespective of the length of the attraction time of the substrate or irrespective of a timing for treating the substrate, and the substrate can be removed easily after the finish of its attraction. SOLUTION: The substrate attraction apparatus is provided with an electrostatic chuck 6 which attracts the substrate 4 due to static electricity and a DC power supply 14 which applies a DC attraction voltage VC to the electrostatic chuck 6. After the attraction of the substrate 4 has been started, the magnitude of the attraction voltage VC is reduced exponentially with reference to the attraction time. Its control is performed by a controller 20 in this example.
Patent JP-2002165137-A (JP)
Title: Circuit and method for re-arrangement of pixels in readout information of digital pixel sensor
Inventor: EWEDEMI ODUTOLA OLUSEYE
IPC: H04N5/335
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a digital image sensor, having an integrated support circuit with improved performance of an image sensor. SOLUTION: This image sensor has a sensor arrangement, a data memory for accumulating pixel data and a pixel normalization circuit. The sensor arrangement outputs two dimensional arrangements of pixel elements and digital signals as pixel data indicating an image of a scene. Pixel data, outputted from the sensor arrangement are arranged in a sensor-bit arrangement, and the pixel normalization circuit rearranges pixel data in the order of pixel-bit. In another embodiment, the image sensor has a sensor array, a data memory and a pixel normalization circuit, all of them formed on a single integrated circuit. The pixel normalization circuit has one or more of pixel rearrangement circuits, a conversion circuit from a Gray code into a binary code, a reset subtract circuit and a multiple sampling normalization circuit.  Finally, the conversion circuit from a Gray code into a binary code is arranged for the purpose of high-speed conversion.
Patent JP-2003058712-A (JP)
Title: Financial transaction processing device having function for processing deposit in combination with option transaction, processing method and program for realizing the same method
Inventor: YAMAMOTO HISATOSHI
IPC: G06Q40/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent a client from further depositing an additional deposit money to a trader in order to maintain a present position when the market price is not transited as intended by the client. SOLUTION: A financial transaction processing device D is provided with an option setting accepting part 4, an option circulation price calculating part 5 and an option setting part 6 and connected with a client C through a network N. Concerning a non-settled position on a deposit transaction, the client C transmits option data containing the cap rate (upper limit price) or floor rate (lower limit price) of an article price to the financial transaction processing device D. In the option circulation price calculating part 5, the floor rate or cap rate satisfying prescribed conditions is calculated. Further, in the option circulation price calculating part 5, a call option with the cap rate as a circulation price is combined with a put option with the floor rate as a circulation price.  In the option setting part 6, an option is set concerning the non-settled position of the client C on the basis of option conditions calculated by the option circulation price calculating part 5.