baber/WOPTO huggingface dataset:
Patent JP-2002063752-A (JP)
Title: Tape loading mechanism for magnetic recording/ reproducing device
Inventor: KANEKO SHIGERU
IPC: G11B15/665
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of a spring, and to provide a more stable holding force than that in the case of using the spring when a slider is pressed to a chucking position in a tape loading mechanism. SOLUTION: A long hole 8 is formed on a rotary driven arm 3, a shaft member 12 disposed on one end of a lever 11 is inserted into the long hole 8, and the other end of the lever 11 is pivotally attached to a slider 9. When the shaft member 12 is set in a specified position by the rotation of the arm 3, the engaging positions of the long hole 8 of the arm 3 and the shaft member 12 of the lever 11 are positioned on the rear side of the chucking rotational direction A of the arm 3 with respect to a straight line L1 connecting the center of the shaft 2 as the rotational center of the arm 3 with the center of a shaft 10 having the lever 11 pivotally attached to the slider 9. The slider 9 is pressed in the chucking direction by the over-stroke of the arm 3.
Patent JP-2002069006-A (JP)
Title: Local anesthetic composition
Inventor: TAKASAKI MAYUMI
IPC: A61K31/445
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a long acting local anesthetic composition with little neurotoxicity. SOLUTION: This local anesthetic composition contains a complex of a local anesthetic with maltosyl-β-cyclodextrine. As the anesthetic, especially levobupivakine is preferably used.
Patent JP-2002078242-A (JP)
Title: Emergency power system for building facility at power failure
Inventor: SAWAYANAGI TAKASHI
IPC: H02J9/08
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an emergency power system for building facilities at power failure that can easily confirm the condition of a small fuel-type generator of an independent generator unit. SOLUTION: The emergency power system comprises a small fuel-type generator 1 that starts up when power of a commercial power source 2 fails and a changeover unit 3 that switches a connection. The system also comprises, as a condition-detecting unit for detecting the condition of the small fuel-type generator 1, a detecting section 8 for a fuel residual amount, detecting section 11 for an engine-oil residual amount, a detecting section 17 for generated power of the generator and a detecting section 18 for a voltage of a battery terminal. The detected information is monitored by a control center 14 that is installed in a control room and directly connected to a terminal unit 10 or connected thereto through a communicating circuit 13.
Patent JP-2001089422-A (JP)
Title: Production of 2-chloro-4-nitroalkylbenzene
Inventor: MAIS FRANZ-JOSEF
IPC: C07C205/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a 2-chloro-4-nitroalkylbenzene, by which the nucleus chlorination of a 4-nitroalkylbenzene can industrially be performed in high selectivity. SOLUTION: This method for producing the 2-chloro-4-nitroalkylbenzene comprises chlorinating the benzene nucleus of the 4-nitroalkylbenzene with elementary chlorine or a compound releasing the chlorine in the presence of a Friedel-Crafts catalyst and a diarylsulfide cocatalyst in a liquid phase.
Patent JP-2002063438-A (JP)
Title: Order form preparation system for tailor-made clothes
Inventor: SHIMIZU KOJI
IPC: G06Q50/04
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To omit the time and labor on a shop side of transferring a clothes size from the order form of a previous time and preparing a new order form when newly ordering tailor-made clothes and to shorten the time of ordering the tailor-made clothes. SOLUTION: When ordering the tailor-made clothes for the first time, the clothes size obtained by measuring the body of a customer is recorded on an IC card 10 and handed to the customer. When ordering the tailor-made clothes next time, the clothes size recorded on the IC card 10 brought by the customer is read by using an IC card reader-writer 20 and displayed on a screen on a computer 30. Then, after inputting required items other than the clothes size on the screen of the computer, printing is performed by a printer 40 and the new order form 50 is prepared.
Patent JP-2002068275-A (JP)
Title: Load collapse preventive belt
Inventor: TAKAGI YASUO
IPC: B65D63/10
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive load collapse preventive belt which can adjust the length and the tightening strength in an excellent manner by the total expandability when used in carrying and storing a cargo, ensure the winding which is considerably excellent and stable and firm compared with a load collapse preventive belt formed of only expandable materials, and effectively prevent any fall of the cargo during the carriage and storage. SOLUTION: In the load collapse preventive belt, an expandable part having a locking member on one end in the longitudinal direction and either male or female hook-and-loop fastener, and a non-expandable part having a Hook-and- Loop fastener facing the either male or female Hook-and-Loop fastener are divided to each end side and continuous to each other.
Patent JP-2002077048-A (JP)
Title: Analog optical transmission system and analog operation transmission method
Inventor: SETO ICHIRO
IPC: H04B17/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an analog optical transmission system where slave stations are connected to a master station by an optical fiber that establishes an optical transmission line for a standby system so as to obtain high reliability and maintainability without making the configuration of the transmission system complicated. SOLUTION: The analog optical transmission system is characterized in that the system is provided with a master station (1) that transmits an optical signal in two ways of the optical fiber (3), with slave stations (2) that receive the optical signal sent from the master station and with a detection means that detects a fault location of the optical fiber and the master station changes a power ratio of the optical signal transmitted in two ways of the optical fiber depending on the fault location.
Patent JP-2002076954-A (JP)
Title: Amplifier and transmitter for cdma radio communication
Inventor: KATO TAKAYUKI
IPC: H04J13/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier and transmitter for CDMA radio communication which is designed in small size and light weight but can reduce generation of 3rd order distortion when a signal level is increased. SOLUTION: A power amplifier 10 is constructed with a differential amplifier 11, a single amplifier 12 and a capacitor 13, and the output side of the differential amplifier 11 and the input side of the single amplifier 12 are connected via the capacitor 13. The inputs having different codes modulated with the same frequency are inputted to the power amplifier 10, and the modulated wave which does not give any influence on the communication of adjacent channels can be outputted by conducting the power amplification to cancel, with the single amplifier 12, the 3rd order distortion generated when the modulated wave is power-amplified with the differential amplifier 11.
Patent JP-2002068780-A (JP)
Title: Glass with infrared-ray-permeable, colored film and method for producing the same
Inventor: MURATA NOBORU
IPC: C03C17/25
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain glass with a colored film having a deep color, yet having non-absorbeney and permeability to the light whose wave-length is longer than that of near infrared rays. SOLUTION: An infrared ray-permeable colored film is prepared by uniformly dispersing an infrared ray-permeable pigment in a silica matrix in which colloidal silica is dispersed, the weight ratio of the silica to the colloidal silica is 60:40 to 40:60, and the weight ratio of the infrared ray-permeable pigment to the silica matrix is 3:97 to 10:90. This film is coated on the surface of a glass substrate.
Patent JP-2002076797-A (JP)
Title: Differential amplifier circuit
Inventor: OMORI TETSUO
IPC: H03F3/68
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To achieve a common mode input voltage range as wide as a source voltage range, and improve a common mode signal rejection ratio in the common mode input voltage range. SOLUTION: This circuit is so constituted that the first P-channel input stage 51 and the second P-channel input stage 52 are connected to input terminals 21 and 22 in parallel, that the first P-channel input stage 51 is formed of the first and the second low threshold P-channel CMOS transistors 1 and 2 whose threshold voltage is VTP1, that the second P-channel input stage 52 is formed of the third and the fourth low threshold P-channel CMOS transistors 3 and 4 whose threshold voltage is VTP3 (VTP1<VTP3), and that the first and the second P-channel input stages 51 and 52 compensate their operation with each other. Thus it becomes possible to achieve a common mode input voltage range as wide as a source voltage range and to improve a common mode signal rejection ratio in the common mode input voltage range.
Patent JP-2002070813-A (JP)
Title: Structure of clamp
Inventor: SHIRAKAWA TOSHIHIRO
IPC: F16B2/08
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of clamp capable of applying fastening force to the circumference of a joint of inner and outer pipes. SOLUTION: This structure of a clamp fastens a joint 10 of a connector 5 (or a filler pipe 2) of an inner pipe, and a filler tube 4 of an outer pipe. The structure is formed to fasten the outer peripheral part of the clamp 20 to the joint 10, and to reduce its diameter by the deformation in such a situation that circular ring-like clamp 20 loosely fits to the joint 10 surrounding it. The parts of the outer surface of the clamp 20 are radially evagnated as four projections 21, and the inner peripheral part of the clamp 20 is formed to cohere to the outer periphery of the joint face 10.
Patent JP-2002070904-A (JP)
Title: Silencer for de-energization-actuated electromagnetic brake
Inventor: MORIMOTO HIROTERU
IPC: F16D65/18
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a silencer for a de-energization-actuated electromagnetic brake that is simple in structure, is simple in part machining, is easily variable in a buffer effect, can exert a maximum silencing effect and suffers less wear of a buffer material. SOLUTION: The silencer for a de-energization-actuated electromagnetic brake comprises a field core 3 embedded with an electromagnetic coil 2, a rotary plate 10 rotatable together with a rotary shaft 1a, an armature 9 disposed between the field core 3 and the rotary plate 10 so as to move only in an axis direction of the rotary shaft 10, a damping spring 6 for urging the armature 9 in a direction to bring it in pressure contact with the rotary plate 10, a guide pin 5 mounted in the field core 3 to guide the axial movement of the armature 9, and a buffer material for reducing a collision noise when the armature 9 is attracted to the field core 3. An O-ring 20 (buffer material) is held between opposed end faces of the field core 3 and the armature 9 at a clearance s to the guide pin 5.
Patent JP-2002071211-A (JP)
Title: Switching function setting system for operation unit
Inventor: SHIMIZU TAKEHIRO
IPC: H04Q9/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a switching function setting system that can change the functions assigned to the control switches of an operation unit for electronic equipment according to the frequency in operation, etc., of the operation unit. SOLUTION: In a remote operation unit 10a in which the functions assigned to control switches 11 and 12 can be switched to each other by switching the operation mode of a microcomputer carried by the operation unit, the operational mode which is initialized as the normal operation mode of the microcomputer is made arbitrarily changeable. Consequently, the functions assigned to the control switches 11 and 12 during the normal operation mode can be changed according to the liking of a user.
Patent JP-2002073864-A (JP)
Title: Storage medium, information managing method using storage medium, and information processing system
Inventor: SHIGETOMI TAKASHI
IPC: G06Q50/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium capable of showing a history of a route of transmission or copy of information, an information managing method using the storage medium, and an information processing system. SOLUTION: This storage medium is a CD that is used in an information processing system including a network capable of processing large amount of service information such as image, music, voice, or document at high speed and has at least an information storing region for storing information. The CD has at least an individual ID peculiar to the CD and stores the service information by embedding the ID into the service information. IDB is further embedded when the service information having embedded IDA of CDA is stored in a CDB, and the IDA and the IDB are reproduced when the service information is reproduced.
Patent JP-2002075559-A (JP)
Title: Connector jack mounting structure and electronic camera
Inventor: SUDO KAZUTOSHI
IPC: H01R13/6595
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To reinforce a connector jack mounted on the surface of a base board so as to improve durability against insertion/extraction or a twisted plug and so as to reduce noise. SOLUTION: A reinforcing member 134 is formed into a shape covering the outer circumference of a USB connector 44 and provided with mounting parts 134A and 134B to a control base board 130. The mounting part 134A is fixed to the control base board 130 by means of a screw 136, while the mounting part 134B is fixed when its engagement part is engaged with an extension 130B in the control base board 130. In this way, the USB connector 44 mounted on the surface of the control base board 130 by soldering 45 is reinforced by means of the reinforcing member 134 fixed to the control base board 130 while covering the outer circumference of the USB connector 44.
Patent JP-2002066431-A (JP)
Title: Method and apparatus for preparing and defoaming coating liquid
Inventor: TAKAHASHI YASUO
IPC: B03D1/14
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To certainly remove air bubbles in a coating liquid regardless of the properties of the coating liquid and to treat a large amount of the coating liquid without exerting adverse effects on the quality of the coating liquid after defoaming. SOLUTION: At first, the whole amount of air bubbles in the coating liquid is reduced by the vacuum degassing performed in the stirring tank 14A of a primary process while the coating liquid is prepared and, next, air bubbles having a relatively large diameter among air bubbles not defoamed in the primary process are defoamed in a tank-shaped defoaming apparatus in the floating tank 16A of a secondary process and, finally, air bubbles having a fine-small diameter, hardly removed in the primary and secondary processes, are dissolved in the liquid under pressure in the pipeline 18B of a tertiary process to be defoamed.
Patent JP-2002084082-A (JP)
Title: Electronic circuit device
Inventor: MAEHARA KENICHI
IPC: H01L23/08
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and inexpensive electronic apparatus which can be manufactured easily while reducing the size. SOLUTION: A resin case and a heat dissipating plate are fixed by injection molding to a terminal block including terminals 1. A highly heat conductive insulation material is fixed to the heat dissipating plate. A substrate is fixed in contact with a heating element mounted on the substrate. The substrate and the resin case are secured by means of a catching part provided on the resin case. The resin case is provided with guides at four corners thereof in order to prevent the substrate from being shifted at the time of soldering. The guides at four corners have different shapes so that the substrate is not inserted erroneously. The highly heat conductive insulator can come contact the heating element even if the substrate or a component is altered by varying the thickness of the heat dissipating plate being fixed.  A highly heat conductive resin having thermal conductivity of 0.4 [W/m.h. deg.C] or above is employed in the highly heat conductive insulator. The terminals and the substrate are secured in U- shape so that incomplete soldering can be recognized easily.
Patent JP-2002083422-A (JP)
Title: Reproducing method and reproducing device for sound track of movie film
Inventor: FUKUI TAKAO
IPC: G11B15/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To reproduce an audio signal in the condition such as always easy to listen by preventing the condition becoming very hard to listen the reproduced audio signal due to the motor boarding phenomenon. SOLUTION: When a digital audio signal is erroneous, the changeover is made to the reproducing state of an analog audio signal over the specified holding period, and when the digital audio signal becomes again erroneous during the holding period, the reproducing state of the analog audio signal is again held over the specific holding period. When the digital audio signal does not become erroneous during the holding period, the decision is made whether the error exists in the digital audio signal stored in a delay buffer memory or not, and when the digital audio signal stored in the delay buffer memory is erroneous, the reproducing state of the analog audio signal is repeatedly held over the specified holding period, and when the error is eliminated in the digital audio signal stored in the delay buffer memory, the reproducing state of the digital audio signal is recovered.
Patent JP-2001112199-A (JP)
Title: Rotor with symmetric magnetic flux passages for electric machine
Inventor: HEESE THOMAS
IPC: H02K19/10
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rotor, in which symmetric magnetic flux passages are obtained, where a torque becomes uniform and in which the wave of the torque can be reduced. SOLUTION: This rotor 1 for an electric machine has a shape in which a moving element 13 comprising rotor poles 5 in the even number of pieces is provided and in which fixation members 9 used to fix the moving element 12 to a shaft 15 are provided. The total number of the fixation members 9 corresponds to at least half of the number of rotor poles.
Patent JP-2002091633-A (JP)
Title: Data processor; method for controlling power source and storage medium for the same
Inventor: KUBO RYOJI
IPC: H04N5/76
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the charging control of a battery without independently constituting a power source to be supplied to a recording medium. SOLUTION: This data processor has the three state of an operating state, a charging state and a power-saving state and can charge a battery mounted to a main body device directly from the main body device in the charging state. In the case that a prescribed condition set in advance is satisfied, the battery can be charged by a power source supplied from outside. When the cover of the recording medium is opened, charging of the battery by the power source supplied from outside is stopped to shift the processor to the power- saving state. Thus, inconvenience that power is supplied to the recording medium in a state where the cover of the recording medium is opened is prevented without independently constituting a power source for a detachable recording medium.
Patent JP-2002090978-A (JP)
Title: Method of manufacturing phase shift mask blank and apparatus for manufacturing phase shift mask blank
Inventor: NOZAWA JUN
IPC: G03F1/32
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method, etc., of manufacturing phase shift mask blanks which is capable of decreasing the variations in phase angle and transmittance among the blanks as far as possible and good in yield. SOLUTION: The method of manufacturing the phase shift mask blanks is characterized in that a process step of continuously depositing thin films on the transparent substrates by using a sputtering method includes a process step in which a series of processes to form the thin films for forming patterns in a sputtering chamber and to eject the respective transparent substrates after the deposition out of the sputtering chamber are successively carried out with plural sheets of the substrates and the transfer-in and out of the transparent substrates are carried out approximately at specified intervals, thereby, the deposition time is made constant among plural sheets of the blanks.
Patent JP-2001148659-A (JP)
Title: Device and method for controlling transmission output of forward direction link in radio communication system
Inventor: EIBLING EDWARD ELLIS
IPC: H04B7/26
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the deterioration of communication quality accompanying traffic increase. SOLUTION: Other output level measured values such as the output level of the set of signals are used instead of the pilot ratio of a forward direction link or by being added to it so as to adjust the output level of the set of the signals. The output level of the set of the signals is changed by a method including scaling by a scaling factor or the increase of the output level by a fixed or variable amount. The output level measured value of the set of the signals is obtained during a present period and the scaling factor to be used in the next period is decided by using the output level measured value. The scaling factor is obtained from a lookup table based on the output level measured value.  In the case that a cell provided with a base station 200 is provided with some sectors, the output level of the set of the signals in the sector is adjusted when the output level measured value in the sector indicates that the output level is to be adjusted.
Patent JP-2002089932-A (JP)
Title: Humidifier
Inventor: HIBI HIDEJI
IPC: F24F11/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier capable of performing appropriate humidifying operation and suppressing excessive humidification. SOLUTION: A controlling means 23 judges whether a normal operation mode or a moist operation mode is selected in Step S3. When it judges that the moist operation mode is selected, it judges whether or not the room temperature is less than a first predetermined value T1 in Step S4. If (the room temperature)<T1 is established, it changes the preset humidity to about 65% to perform operation (Step S4 thru S10). When (the room temperature)>=T1 is established, it judges whether or not the room temperature is less than a second predetermined value T2, and changes the preset humidity to about 60% when (the room temperature)>=T2 is established (Step S5 thru S8), while changes the preset humidity to about 62.5% when T1<=(the room temperature)<T2 is established (Step S5 thru S9).