baber/WOPTO huggingface dataset:
Patent JP-2002360207-A (JP)
Title: Method for producing concentrated liquid, plum salt, and plum acidic water where extracted liquid obtained from plum is used as raw material
Inventor: AZUMA YOSHIHIKO
IPC: A23L19/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a new method through which extracted liquid originated from plum, such as plum vinegar, plum seasoning can be effectively utilized, and a useful substance such as plum acidic water can be more purely and also efficiently produced. SOLUTION: This method for producing concentrated liquid, plum salt and plum acidic water, comprises the step of vacuum-concentration of plum- originated extract liquid to separate the thus treated extract liquid into concentrated liquid or plum salt, and plum acidic water; wherein the plum-originated extract liquid comprises, for example, plum vinegar, plum seasoning liquid, honey exuded from pickled plums, plum juice obtained from unripe plums, or the like.
Patent JP-2002365125-A (JP)
Title: Roberval mechanism, and method of regulating errors in four corners for the roberval mechanism
Inventor: IZUMO NAOTO
IPC: G01G23/01
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To revesibly regulate errors in four corners in an integrated type Roberval mechanism. SOLUTION: Displacement parts 7a, 7b using a thin-wall part 4 as a deformation part are formed in a slit forming part by forming a slit 5 with respect to a base part of an upper sub-rod part 4 of an integrated Roberval 1. Regulation member main bodies 8a are fixed to the respective displacement parts 7a, 7b by fixing screws 9. Adjustment screws 11 locked with head parts 11a thereof are inserted into a regulation member main solid body 8, and the screws 11 are screwed in a beam-like member 6. The regulation member main body 8 is approached and separated to/from the beam-like member 6 by adjusting the screws 11 to displace the displacement parts 7a, 7b of fixing objects. The errors in the four corners in the integrated type Roberval mechanism are reversibly regulated as the whole by adjusting the displacement parts 7a, 7b.
Patent JP-2002366224-A (JP)
Title: Plant controller
Inventor: NAKADA MASAYUKI
IPC: G01D7/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a plant controller that enables even a person who does not have experience for many years to immediately understand contents of abnormality that occurs without making plant configuration display small. SOLUTION: Icons 2 corresponding to processes that are carried out in a plant are displayed on the same image as that of a plant configuration, and in case abnormality takes place, display of a displaying part 1 is switched to a second image on which parameters are displayed so as to be able to understand the contents of the abnormality by selecting an icon 21 corresponding to a process where the abnormality takes place among the icons 2.
Patent JP-2002363302-A (JP)
Title: Polycarbonate resin molding
Inventor: NAKAJIMA HIROSHI
IPC: C08L69/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin-walled molding which is prepared from a polycarbonate resin composition containing titanium oxide, has sufficient light screening properties even at a low content of titanium oxide, and exhibits little decrease in mol.wt., an excellent fluidity, an improved stability, and little degradation in physical properties such as mechanical properties when molded, thus exhibiting excellent mechanical properties. SOLUTION: This molding is obtained by molding a polycarbonate resin composition prepared by dispersing 0.1-1.0 pt.wt. titanium oxide in 100 pts.wt. polycarbonate resin having a terminal hydroxy group content of at least 10 mol% and a viscosity average mol.wt. of 1.6×10<4> -2.2×10<4> . The wall thickness of the molding is 1.6 mm or lower for at least 30% of the entire surface area.
Patent JP-2002372443-A (JP)
Title: Mass flow rate measuring method and mass flow rate controller
Inventor: HORIUCHI TATSU
IPC: G01F1/34
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently calculate the true mass flow rate of various gas species according to a micro mass flow control technology using ultrasonic nozzles. SOLUTION: Many kinds of gas species are classified into e.g. five groups A-D and typical effluence coefficients Cda-Cde are predetermined for the groups. The upstream pressure and temperature of an ultrasonic nozzle are detected for a gas to calculate a theoretical mass flow rate Qth. In this calculation of the flow rate Qth, a theoretical mass flow rate vs. effluence coefficient table 52 stored in a memory is referred, corresponding to the gas groups A-E, to select a desired effluence coefficient CD (among Cda-Cde). In selection of the coefficient Cd, the true mass flow rate Qtr is obtained according to Qtr= Cd×Qth. Owing to such gas classification, the true mass flow rate Qtr can be measured with a little memory capacity, even if the kind of gas differs or increases.
Patent JP-2002372913-A (JP)
Title: Multilayered label
Inventor: IKEDA MASAHIKO
IPC: G09F3/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an extremely convenient multilayered label in which the display area can be enlarged compared to a conventional one, a self-adhesive resin is used as a sticking means between a first label and a second label so that the self adhesion power can be maintained for a long time by wiping of the surface of the self adhesive resin when it is contaminated. SOLUTION: The multilayered label has a first label which can be fixed to a container body and has a display part and a second label which is adhered as peelable to the surface of the first label and has a display part. The sticking face of the second label consists of a self-adhesive resin layer.
Patent JP-2002370560-A (JP)
Title: In-vehicle display device and method for optimum accelerator behavior in vehicle applying fossil fuel
Inventor: MOROZUMI TAKEHIKO
IPC: B60K35/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce CO2 by detecting and operating a pedaling amount, a pedaling speed, a pedaling acceleration and the like of an accelerator, and collating the same with the speed change and an engine operating condition in that instant, and displaying a proper accelerator operation to an in-vehicle display device to provide the information on the accelerator work of high mileage. SOLUTION: A mechanism for electronically controlling a vehicle applying fossil fuel by using an on-vehicle ECU, is provided with a car speed pulse discriminating means for discriminating a car speed pulse by the ECU, an engine speed discriminating means for discriminating a rotating speed of the engine, a fuel injection pulse discriminating means for discriminating the fuel injection pulse, an accelerator pedaling stroke discriminating means for discriminating a pedaling condition of the accelerator by a driver, a gear position discriminating means for discriminating a gear position, and a throttle opening discriminating means for discriminating an opening of a throttle. The data obtained from these means is compared with the recommended driving pattern data for each vehicle in a comparing and determining part to indicate the optimum accelerator pedaling value to the driver.
Patent JP-2002079124-A (JP)
Title: Crushing process and crusher
Inventor: YACHI MICHIHARU
IPC: B02C23/16
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a crushing process in which a crushing procedure capable of providing uniform crushing conditions is selectively adopted for crushing a hazardous solid material liable to cause explosion or fire hazard and by which a solid material can safely be crushed under controlled conditions, to provide a similar crushing process having a crushing mechanism capable of easily crushing parts or products, each consisting of plural constituent materials, so as to separate the resulting crushed material into such plural constituent materials, and also to provide crushers for these crushing processes. SOLUTION: The crushing process comprises crushing a combustible, or combustible matter-containing material to be crushed in a closed cylindrical crushing chamber 1 with impact force caused by subjecting a pair of flexible linear bodies 5 each fitted to the outer periphery of a rotary shaft 3 to high speed rotation, while maintaining the atmosphere within the crushing chamber 1 in such a state that the oxygen concentration in the atmosphere is lower than the explosion limit. The other crushing process similar to the above process comprises crushing a material to be crushed, consisting of plural constituent materials, in a cylindrical closed vessel 1 by horizontally rotating one pair per stage of flexible linear bodies 5 at the bottom of the vessel 1, so as to separate the resulting crushed material into such plural constituent materials.  The crushers are used for these processes, respectively.
Patent JP-2002372682-A (JP)
Title: Scanning type exposure device
Inventor: ANDO TOSHIYUKI
IPC: G02B5/18
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To eliminate problems that high speed scanning with laser beams can not be repeated and also the influence of the intensity drift of a laser and the influence of local heating caused by low speed irradiation can not be minimized. SOLUTION: This device is provided with a laser beam source 1 to emit the laser beams, a deflecting means 2 to deflect and emit the laser beams emitted by the laser beam source 1 by a specified deflection angle, a deflection angle compensating means 3 to emit the laser beams emitted by the deflecting means 2 by compensating the deflection angle, a signal storing means 4, a signal generating means 5 and a driving means 6 to perform scanning with the laser beams emitted by the deflection angle compensating means 3 by controlling the deflection angle and a phase mask 7 to irradiate an optical fiber 8 installed on a lower face in a scanning direction with the laser beams through the transmission type diffraction grating of a phase modulating type.
Patent JP-2002370145-A (JP)
Title: Method for chamfering glass substrate and its device
Inventor: TAKAHASHI MASAYUKI
IPC: B24B41/06
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of chipped glass and shorten time required for chamfering at the time of chamfering both corner portions of an end surface of a glass substrate. SOLUTION: To shafts 3, 4 rotated by motors 1, 2, there are attached first to fifth grinding wheels 5a-5e, 6a-6e. Surface roughness of the first to fifth grinding wheels 5a-5e, 6a-6e roughens by degrees in this order. As a liquid crystal display panel 7 is moved in the direction indicated by an arrow A, both corner portions of an end surface of a glass substrate 8 of the left side of the liquid crystal display panel 7 are sequentially polished by the first to fifth grinding wheels 5a-5e, 6a-6e by a predetermined amount. Thereby, occurrence of chipped glass can be reduced, and time for chamfering can be shortened.
Patent JP-2003008845-A (JP)
Title: Image processor
Inventor: OKAWA TOMOJI
IPC: H04N1/19
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which prevents image-arbitrary deterioration by stably reducing radiation noise level, when image data read by a scanner, such as CCD, are processed. SOLUTION: When various image processes are performed, after the image data read by the scanner using the CCD, etc., are digitized, a frequency spread part 3 performs frequency spreading, which varies in transmission frequency continuously in specific cycles for a reference clock generated by an oscillator 2; and a timing signal generation part 4 generates a reference timing signal for image processing by the frequency spreading. The radiation noise level is therefore made reducible, and the image-arbitrary deterioration is prevented to improve the image quality.
Patent JP-2003009205-A (JP)
Title: Radio communication system and radio communication equipment
Inventor: MURAYAMA NORIYUKI
IPC: H04W36/08
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of setting packet communication even though communication is disconnected in moving from a zone to another. SOLUTION: In this radio communication system for setting communication by performing either first processing or second processing including a portion of the first processing, the first or second processing is selectively performed in moving from a zone from another, and when the first processing is interrupted halfway, the first processing is performed in the zone where communication is newly set to set communication.
Patent JP-2003005844-A (JP)
Title: Low consumption current type regulator circuit
Inventor: YANAI HIDEO
IPC: G05F1/56
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To shorten a rise time with a low consumption current and to make high integration even though a mass capacitor is connected to a regulator output terminal. SOLUTION: When a control terminal 1 is at an 'H' level, an NchMOS transistor 18 is turned on, on resistance of the NchMOS transistor 18 is sufficiently small in comparison with resistances 19 and 21, a bandgap circuit 3 and a constant current source 8 operate, a gate voltage of a PchMOS transistor 17 falls down to be turned on, and a circuit is subjected to feedback so as to make the base voltages of the transistors 9 and 10 to be equal. When the control terminal 1 is at an 'L' level, the bandgap circuit 3 and the constant current source 8 are inactive, and the gate voltage of the PchMOS transistor 17 becomes the same as a power supply terminal voltage to be turned off. The NchMOS transistor 18 is also turned off, electric change stored in a capacitor 23 connected to the regulator output terminal 7 is not discharged and potential of the regulator output terminal 7 is held.
Patent JP-2003004138-A (JP)
Title: Power unit
Inventor: TABATA ATSUSHI
IPC: F16H61/52
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce a shock in re-starting an engine in a power unit for temporarily stopping the engine. SOLUTION: When establishment of the condition for re-starting the engine is determined (S102) while the engine is stopped (S100), the characteristic is changed so that the capacity coefficient of a torque converter is lowered (S104). When the capacity coefficient is lowered, the torque on the torque converter input side is lowered and the torque generation at the start of the engine is reduced, so that the shock is reduced.
Patent JP-2002081466-A (JP)
Title: External control type fan coupling device
Inventor: SHIOZAKI MASARU
IPC: F16D35/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an external control type fan coupling device having a simple mechanism, capable of saving the power consumption, having the safety-on function (the working fluid is circulated without being stopped even when an electric system is failed), and capable of arbitrarily and correctly controlling the rotation of a fan by adjusting the oil amount according to various kinds of operational conditions. SOLUTION: In this fan coupling device in which the inside of a sealed container supported by a rotary shaft with a drive disk fixed thereto is demarcated into an oil chamber and a torque transmission chamber with the drive disk installed therein by a partition having oil feed adjusting holes, and the drive torque is transmitted to the driven side by the oil fed in the torque transmission chamber, a non-excitation type electric magnet using a permanent magnet is supported by the rotary shaft on the oil chamber of the sealed container, and a valve member is operated by the electric magnet to controllably open/close the oil feed adjusting holes.
Patent JP-2003004134-A (JP)
Title: Motor-driven transmission operating device
Inventor: ISHII TOMOYUKI
IPC: F16H61/28
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To operate a transmission by an emergency motor 50 when a motor 28 for selection fails in a motor-driven transmission operating device 20. SOLUTION: A striker 26 is attached to a shift shaft 24 rotatably supported inside a housing 22 in such a way that the striker can be moved in the axial direction and integrally rotated. The shifting operation of the transmission is performed by rotating the shift shaft 24 by a motor 36 for shifting an the selection operation of the transmission is performed by moving the striker 26 in the axial direction by the motor 28 for selection. The emergency motor 50 is mounted in the direction orthogonally crossing the motor shaft 30 of the motor 28 for selection. The drive of the emergency motor 50 is transmitted to the motor shaft 30 of the motor 28 for selection and the striker 26 is moved in the axial direction of the shift shaft 24 for performing the selection operation.
Patent JP-2002123386-A (JP)
Title: Digital microelectronic circuit having data processor with clock and converter
Inventor: SOMMER SABINE
IPC: G06F5/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To improve a digital microelectronic circuit of a kind written in a beginning paragraph so as to be able to obtain the increase of the full processing speed of data by a simple method. SOLUTION: The digital microelectronic circuit is provided with a data processor with a clock (1) and a converter (2) for reading data in the output of the data processor, carrying out a prescribed converting operation of data and supplying converted data. This converter is realized by an asynchronous logic circuit so that a time for performing conversion operation may be shorter than the shortest time interval to the next change of data in the output of the data processor. By using an asynchronus logic without another required high frequency clock system, a high-speed serial synchronous processing can be parallel from the side of a slow synchronous system in the slow synchronous system to it.
Patent JP-2003004560-A (JP)
Title: Apparatus for measuring tension of belt
Inventor: YONETANI AKIHIKO
IPC: G01L5/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an easy and accurate measurement of the frequency of vibration of the belt in the conventional method in which the tension applied to a belt using a means which measures the resonant frequency of the belt to measure the tension applied to the belt by means of a microphone or the like is difficult because of the effect of acoustic noise or the like. SOLUTION: The vibration is generated on the belt, and a required time, during which the vibration propagates for a constant distance along the belt, is accurately measured using the correlation function of the signal, and the tension applied to the belt is calculated based on the propagation time.
Patent JP-2003000071-A (JP)
Title: Separated culture bed
Inventor: YASUKAWA HIDEMORI
IPC: A01G25/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a separated culture bed whose culture soil can simply be sterilized without replacing the soil with other soil and without spraying a fungicide and whose culture soil can be cooled to culture crops in a green house in summer. SOLUTION: This separated culture bed is characterized by filling a bed 1 formed from a heat-insulating material 2 with culture soil 7, disposing a liquid fertilizer-supplying pipe 8 on the culture soil 7, and embedding in the culture soil 7 a heat pipe 5 obtained by attaching a plurality of closed metal outer pipes 15 to the outside of a heating medium-circulating metal pipe 14 in the longitudinal direction and sealing a hydraulic fluid 16 in the metal outer pipes 15 in a reduced pressure state, respectively.
Patent JP-2003008425-A (JP)
Title: Semiconductor device
Inventor: SUZUKI AZUMA
IPC: H01L27/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows a register to accurately capture a signal even when a capturing permission signal for permitting capturing of the signal to the register is asynchronous with the signal to be captured. SOLUTION: The semiconductor device includes a signal generating circuit for generating a signal that is changed while having a prescribed transition period, a permission signal generating circuit for generating a 1st capturing permission signal asynchronously with the signal, the register whose capturing of the signal is permitted by the generated 1st capturing permission signal, and a capturing control circuit that transfers no 1st capturing permission signal to the register when the 1st capturing permission signal is generated on the way of the transition of the signal and generates a 2nd capturing permission signal in place of the 1st capturing permission signal.
Patent JP-2003012309-A (JP)
Title: Production method for 13 group element nitride crystal
Inventor: TABATA HIDEO
IPC: C01B21/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To produce a 13 group element nitride crystal excellent in crystallinity such as GaN in the condition with little danger. SOLUTION: The production method for the 13 group element nitride crystal is as follows; a metal and/or a compound containing at least a kind of 13 group elements and two or more moles of an alkali metal amide to the metal and/or the compound containing the 13 group element are heated in an airtight vessel in an inert gas atmosphere. After the alkali metal amide is melted, then cooling down.
Patent JP-2003017908-A (JP)
Title: Electronic circuit member, and connection structure of the electronic circuit member and coupling structure for transmission line
Inventor: TAMURA TAKASHI
IPC: H01L23/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for electronic circuit members that can stably attain transmission of signals with a microwave band or a millimeter wave band between the electronic circuit members without relying on bonding. SOLUTION: Antenna transmission lines 11, 21 with a prescribed length for transmitting a high frequency signal are terminated and formed in parallel with end edges of two electronic circuit boards 1, 2. High frequency transmission lines 12, 22 are respectively formed at a right angle to the antenna transmission lines 11, 21. The length of the antenna transmission lines 11, 21 is usually selected to be λ/4 respectively.
Patent JP-2003014028-A (JP)
Title: Hydraulic shock absorber
Inventor: KAGAWA SHINICHI
IPC: F16F9/34
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber improved in a degree of freedom of setting a damping characteristic in a low speed range of piston speed. SOLUTION: In the low speed range of piston speed during a contraction stroke of the hydraulic shock absorber 10, oil liquid of a cylinder lower chamber 11b flows into a communication port 20a of a communication disk 20 and it warps an inner circumferential part Y of a slit disk 19 upward. Damping force (small) of a valve characteristic is generated by opening of the inner circumferential part Y of the slit disk 19. Since circumferential tensile force is not generated in the inner circumferential part Y due to a slit 19b of the slit disk 19 and the circumferential part Y is easily warped, a small valve characteristic can be provided in the low speed range of piston speed during in a reverse flow, and the degree of freedom of setting the damping characteristic is improved.
Patent JP-2003016969-A (JP)
Title: Erroneous convergence correcting device and color image display device
Inventor: NAKANE TAKAYUKI
IPC: H01J29/76
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To correct an HCR component of erroneous convergence with simple constitution without needing external power supply. SOLUTION: This color image display device is provided with a color image display tube having an inline type electron gun, and a deflection yoke 3 for deflecting three electron beams from the electron gun in the horizontal and vertical directions. An erroneous convergence device 4 is provided with a correction coil 41 arranged near the electron gun side end of the deflection yoke 3 and sensing the turn-in magnetic field F2 of the horizontal deflection magnetic field F1 generated by the deflection yoke 3, to generate the six-pole correction magnetic field F3 near the electron gun side end, and a variable inductor 42 for adjusting an induction current flowing through the correction coil 41.