baber/WOPTO huggingface dataset:
Patent JP-2002020759-A (JP)
Title: Carbonizing furnace of counter-current direct firing system
Inventor: RACHI HISATO
IPC: F23G5/20
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbonizing furnace of counter-current direct firing system free from the deterioration of quality and the lowering of the yield of a product due to vigorous burning stimulation. SOLUTION: The carbonizing furnace of counter-current direct firing system comprises a rotary furnace, a charging hood at one end, of the rotary furnace and an exhaust hood at the other end. The charging hood is provided with a charging device for a material to be carbonized and an exhausting port of carbonization gas. The exhaust hood is provided with a supplementary burner and a discharging port of a product. In the furnace, a shielding member is placed on the side of the exhaust hood of the carbonizing furnace in such a state that flame of a burner and burning air do not come in contact directly with the product.
Patent JP-2002026673-A (JP)
Title: Frequency adjustment method for piezoelectric resonator
Inventor: NAKAFUKU YOSHITO
IPC: H01L41/22
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a frequency adjustment method for a piezoelectric resonator that cap apply 1:1 frequency adjustment to each element in a stage of a piezoelectric substrate before a completed product and apply frequency adjustment to the element with high accuracy in a comparatively short time. SOLUTION: The frequency adjustment method for the piezoelectric resonator that adjusts a frequency of each element by emitting an ion beam to electrodes formed on the surface of a piezoelectric substrate so as to etch the electrodes, includes a step where a correlation between an emission time of the ion beam and a frequency change is obtained, a step where the frequency of each element in the piezoelectric substrate is measured, a step where the frequency adjustment amount of each element is obtained from a difference between the measured frequency and a target value, a step where an emission time of the ion beam to each element is obtained by using the correlation on the basis of the frequency adjustment amount, and a step where the ion beam is emitted to each element for the obtained emission time.
Patent JP-2002024585-A (JP)
Title: Publishing method using internet
Inventor: NAKAJIMA KATSUNORI
IPC: G06Q30/06
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a publishing method for allowing a writer to easily show his or her intellectual activities to the public by reducing his or her own labor. SOLUTION: The contents of a publication are received from a writer through the Internet as digital data by personal computer communication or the like, and the PR of the publication is executed on the home page of the Internet, and the digital data of the publication whose subscription is desired through access from the Internet user is transmitted to a printing company by the personal computer communication. Then, the printing company fetches the data in a printing machine so that the publication can be outputted, and the outputted publication is processed in a binding process, and delivered from a delivery agent to the person who wants to subscribe the publication.
Patent JP-2002030453-A (JP)
Title: Surface treated steel excellent in weatherability and appearance uniformity
Inventor: KOMORI TSUTOMU
IPC: B32B27/30
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide surface treated steel excellent in weatherability and appearance uniformity, in which maintenance is made free by being covered with a stable rust layer or a rust-containing layer having protective properties over a long period, further, the same stable rust layer or rust-containing layer is formed in an early stage, and the generation of flowing rust on the surface of steel can be suppressed even in the case of being exposed to a coastal region severe in the corrosive environment. SOLUTION: In this surface treated steel, the surface of the steel is coated with a first film composed of a butyral resin containing Fe rust essentially consisting of α-FeOOH or amorphous rust and a Zn-based compound, and preferably, the surface of the first film is coated with a second film composed of a butyral resin containing one or more selected from Mo, W and V-based compounds.
Patent JP-2002024053-A (JP)
Title: General purpose inspection system on which log function is mounted
Inventor: IMAI RYOICHI
IPC: G06F11/34
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate an analyzing work even when information necessary for analysis is taken out from a huge log file and to perform saving of labor, reduction of the number of windows, reduction of quantity of used memory and a statistical work, etc., as well. SOLUTION: The system is provided with an extracted data generation process device to be constituted of a log file reading part 22 to read a log file from a log file 21, a data extracting part 23 to extract necessary data from the read data, an extracted data file generating part 24 to generate a file 25 of the extracted data, a log data display part 27 to display the data read from the log file and an extracted data input part 26 to input necessary conditions, etc., to extract the data.
Patent JP-2002034113-A (JP)
Title: Assembled conduit pass test rod
Inventor: OKURA HIROO
IPC: H02G1/08
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an assembled conduit pass test rod whose length can be adjusted easily, before it is inserted into a conduit according to obstructions, such as projections at the bent parts and joint parts of the conduit and which can decide accurately the damages to the surface of a cable laid in the conduit by the obstacles such as protrusions in the conduit. SOLUTION: The cylindrical test rod main part of this assembled conduit pass test rod is divided into a plurality of unit test rods having prescribed unit lengths. After the unit test rods are connected to each other, a through-bolt consisting of an eye bolt and eye nuts are attached to obtain a required length. By using such a constitution, the test rod can quickly cope with conditions such as curvatures, etc. of the conduit.
Patent JP-2002033436-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA FUMIO
IPC: G11C29/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which avoids troubles due to the waveform of a specified chip to allow different power waveforms to be applied and the Iddq test to be conducted for the specified chip to improve the module quality. SOLUTION: A multi-chip module 1 mounts a plurality of chips having different functions and modules and packages them. It is composed of a flash memory 2, SRAM chip 3, microcomputer chip 4, etc., the flash memory 2 has a limit to the power start waveform, a power voltage of the same potential as that of the other chips 3, 4 is separated and connected to a power source pin Vcc1 (Vss1), and the SRAM and microcomputer chips 3, 4 have no limit to the power start waveform and are connected to a power source pin Vcc2 (Vss2).
Patent JP-2002027913-A (JP)
Title: Soybean flour-formulated candy and method for producing the same
Inventor: SASAKI AKINORI
IPC: A23G3/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing, in high operating efficiency in a mechanically formable way, soybean flour-formulated candies capable of being respectively wrapped and also having mellow flavor inherent in soybean flour. SOLUTION: This method for producing soybean flour-formulated candies comprises the following process: obtaining a candy batter by mixing molten candy produced by boiling down glutinous starch syrup, with oil-and-fat soybean flour comprising soybean flour and vegetable oil and fat followed by cooling the thus obtained candy batter, and then mechanically forming the thus cooled resultant product.
Patent JP-2002033743-A (JP)
Title: Phone and repeater, and recording medium
Inventor: YOSHIDA HISAHIRO
IPC: H04L12/66
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a phone, a repeater and a recording medium by which a LAN phone transfers a call to other LAN phone during communication by relaying inter-local-area-network and other inter-local-area-network, having a different sub-net with a communication channel. SOLUTION: A phone 12a, that is connected to a local area network 10, is provided with a means that obtains a reply as to whether other called party phone 12b is available for calling, when making a call, and a means that informs a caller phone 22a about the address of the called phone 12b which made a reply.
Patent JP-2002031965-A (JP)
Title: Image forming device
Inventor: KATAYANAGI HIDETOSHI
IPC: G03G15/16
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining a high- quality image having neither image omission nor image scattering as an image forming device using an intermediate transfer member. SOLUTION: In the electrophotographic image forming device, a toner image formed on a photoreceptor is primarily transferred to the intermediate transfer member, and transfer electric field is applied to the toner image on the intermediate transfer member, which is secondarily transferred to recording material.  The image forming device is provided with a flatness correcting member securing flatness by pressing the intermediate transfer member in a width direction near the upstream side of a secondary transfer part, and the part of the flatness correcting member contacting with the intermediate transfer member is constituted of material owing to which potential by electrification obtained after the intermediate transfer member passes through the flatness correcting member does not have the same polarity as the electrifying polarity of the toner image carried on the intermediate transfer member.
Patent JP-2002042424-A (JP)
Title: Method for block-enciphering and recording information, and recording medium for supporting it
Inventor: SUGIMOTO KOICHI
IPC: G06F21/60
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a block enciphering and recording method by which the cipher overwriting of information which is recorded in a simple sentence is made possible and also a recorded cipher sentence is made to be easily edited. SOLUTION: One lump of data (file) to be recorded are divided into comparatively small data units (record) and recorded. In the case of enciphering, a block-encoding is performed for every record. The records is roughly divided in two. One is the method for initializing the recording medium itself by record unit ('a physical format' and a 'physical record'). The other is the one for dividing the file by record unit at the time of enciphering (a 'logical format' and a 'logical format'). In the physical format, an initial vector storage part 14 for storing an initial vector to be used for block enciphering is arranged in the respective records which constitute the format. In the logical format, examples are disclosed such that the initial vector storage part 14 is arranged in the respective records and that the part 14 is arranged only in the leading record of the file.  The method can be applied to a format with a hierarchical structure.
Patent JP-2002034481-A (JP)
Title: Noodle belt improver
Inventor: MURATSUBAKI YASUTAKA
IPC: A23L7/109
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain an improver composition capable of improving reduction in palatability, which is a problem in freezing or refrigerating a noodle belt product for a long period of time and improving the whiteness of a noodle belt part. SOLUTION: This noodle belt improver comprises a slurry of (A) at least one kind selected from the group consisting of a sucrose fatty acid ester having >=8 HLB, a sorbitan fatty acid ester having >=4 HLB and a polyglycerol fatty acid ester having >=5 HLB and >=2 average polymerization degree, (B) a vegetable protein decomposition product, (C) a phosphate and (D) a calcium salt, and has the formulation ratio of the component (A), the component (B) and the component (C) of (A):(B) of 1:9-10:0, ((A)+(B)):(C) of 1:9-10:0, the formulation ratio of the component (D) to the total of the components (A) to (C) ((A)+(B)+(C)):(D)}, by weight, of 1:1-1:50 and 5-30% calcium salt concentration of the component (D).
Patent JP-2002030984-A (JP)
Title: Fuel injection control device and actuator control method
Inventor: HASHIMOTO TOSHIAKI
IPC: F02D41/20
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of adjusting the fixed number of parts, and to improve control accuracy in the simplest structure possible. SOLUTION: The moving amount of a pre-stroke actuator 1 is detected by a sensor 2, and converted to digital data by a digital servo IC 5 to be inputted in a CPU 4. An output value of the digital servo IC 5 includes a deviation from an ideal value due to variations in a property of each IC, so that the output values is made to be corrected to the ideal value by canceling out the deviation with a computing expression predetermined in the CPU 4. For canceling out the deviation by the computing expression, a correcting constant established on the basis of a pre-surveyed input/output property of the digital servo IC 5 and memorized in a read only memory 7 is used, thereby improving control accuracy without requiring conventional adjustment for the fixed number of parts.
Patent JP-2002000102-A (JP)
Title: Shed
Inventor: SONOBE YASUKI
IPC: A01K1/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a shed in which an action for heat is taken. SOLUTION: This shed (1) comprises a roof (2), surrounding walls (3) and a floor, wherein a gateway (4) for animal(s) is set at a front wall (3). In the shed (1), an installation surface (6) setting the shed can be revealed by removing a movable floor (5). By making animal(s) stay on the installation surface (6) avoided from sunlight with the roof (2) and the wall (3), comfortableness is much improved.
Patent JP-2002038862-A (JP)
Title: Supporting device for boring machine for boring slope face
Inventor: SUGIMOTO KATSUHIRO
IPC: E21B15/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for a boring machine for boring a slope face, having a clamping mechanism preventing the center line of a guide cell from being displaced when the guide cell is fixed. SOLUTION: In the supporting device 1 for the boring machine 7 for boring the slope face, the front end part of the guide cell 2 for supporting the boring machine 7 in such a manner as to be free to move backward and forward is provided with the clamping mechanism 3 for fixing the guide cell 2 to a grating crib 11 constructed in the slope face N by clamping the grating crib 11 from both sides. The clamping mechanism 3 is constituted in such a manner that the backward load on the guide cell 2, which is generated under a boring operation, serves as clamping force for the grating crib 11.
Patent JP-2002044522-A (JP)
Title: Image pickup device, radiographic device and radiographic system using the same
Inventor: YUKI OSAMU
IPC: H04N5/369
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device with image pickup elements arranged thereto to form one image that can arrange pixel gravity centers at an equal interval when one pixel signal is obtained from the photoelectric converting elements and also when one pixel signal is obtained from each photoelectric converting element. SOLUTION: Adjusting a photoelectric converting section 104 consisting of photoelectric converting elements adjacent to a gap 103 between image pickup elements 101A and 101B and a photoelectric converting section 301 consisting of photoelectric converting elements adjacent to photoelectric converting elements of the photoelectric converting section 104 can arrange the gravity centers 106, 107, 302 of the one pixel signal obtained from one photoelectric converting section at an equal interval and arrange gravity centers 110, 112 of one pixel signal obtained by a plurality of photoelectric converting sections at an equal interval.
Patent JP-2002047229-A (JP)
Title: Method for synthesizing optically active compound
Inventor: MASAKI YUKIO
IPC: C07C43/12
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing, in high yield, an optically active compound useful as an intermediate for medicines and agrochemicals and the like. SOLUTION: This optically active compound of formula (2) obtained by introducing a dihalomethy group with easily keeping a three-dimensional configuration can be produced by reacting a haloform CHX3 (X is a halogen) with an optically active compound of formula (1) in the presence of a phase transfer agent and a base. In the fomulas (1) and (2), R1, R2 are each a (aryl-, cyano-, amide-, alkoxy- or halogen-substituted) 1-10C alkyl, aryl or cycloalkyl; R3 is an alkylsilyl or a (aryl-, cyano-, amide-, alkoxy- or halogen-substitued) 1-10C alkyl, aryl or cycloakyl; R2 and R3 may form a ring together; R1, R2 and OR3 are not the same; and * denotes an asymmetric carbon.
Patent JP-2002039877-A (JP)
Title: Torque detector and motor-driven power steering device
Inventor: FURUTAKA KENICHI
IPC: B62D119/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate lowering in precision of a steering angle calculated value caused by accumulation of errors accompanied with the lapse of time, without requiring a detection means for detecting the midpoint, in a torque detector constituted to detect steering torque and a steering angle. SOLUTION: An output of a magnetic sensor corresponding to a rotational angle of a steering shaft is read, the torque T and the steering angle θ applied to the steering shaft are calculated using the output, and the steering angle θcalculated hereinbefore is brought into 0 to update the midpoint of the steering angle, when a condition where the calculated value of the torque T is within a dead zone AT and where a vehicle speed v is a preset lower limit vehicle speed Vmin or more is continued until a time t passes.
Patent JP-2002037822-A (JP)
Title: Water-absorbent material
Inventor: TANAKA HISAKAZU
IPC: A01G1/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To raise a saline including water absorbency of a water-absorbent material. SOLUTION: The material is obtained by reacting (A) an anhydrous polyacidic-amino acid having at least one ethylene unsaturated bond within a molecule and (B) an ethylene unsaturated monomer.
Patent JP-2002042168-A (JP)
Title: Dance image enhancement composition device
Inventor: KITAMURA HIDEHITO
IPC: A63F13/655
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a dance image enhancement composition device taking an image of a dancer dancing with music by a camera, enhancing the dance of a virtual dancer based on a CG image according to the taken image, and forming an image for making the virtual dancer dance more sophisticatedly. SOLUTION: A three-dimensional position detector 4 detects a plurality of dancer positions from an image taken by means of camera parts 2a, 2b. A computing composition device 5 compares movement of each part of the dancer taken from the camera part with a beat of accompaniment music outputted from a music generation device 6 and reads a dance pattern of the movement matching the music tempo from a storage device 8. Then, fluctuation quantity of the dancer respective parts from their reference positions and the read dance pattern are composed together and consequently, a three-dimensional CG is formed. A display device 7 displays a composite image outputted from the computing composition device.
Patent JP-2002044063-A (JP)
Title: Clock signal regenerating device
Inventor: NISHIMURA MASAKI
IPC: H04L25/49
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the control of a device becomes difficult or device becomes unstable to a temperature or change with the passage of time even when control is enabled since the margin of timing to send a clear signal to the delay circuit of a clock regenerating device is decreased when the frequency of a serial data signal becomes high in the device for regenerating a block signal from a Manchester code serial data signal. SOLUTION: A resistor 52 of the delay circuit is parallel provided with a diode 51 and further provided with a Schottky diode as a diode. As a result, the dispersion of timing to clear a flip-flop can be reduced and by increasing the margin, the serial data of a high frequency can be dealt with.
Patent JP-2002047277-A (JP)
Title: Method for producing 4-aminourazole
Inventor: TAKASE MASAAKI
IPC: C07D249/12
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily and economically producing 4- aminourazole (I) from an inexpensive and easily available raw material. SOLUTION: This method for readily producing the high-purity and high- quality 4-aminourazole of formula (I) without isolating the intermediate comprises reacting hydrated hydrazine and urea which are the inexpensive raw materials, in a polar solvent with the high boiling point.
Patent JP-2002050062-A (JP)
Title: Optical pickup and optical disk device
Inventor: YAMAGUCHI HIDEO
IPC: G11B7/09
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup having a high precision and high performance actuator, and also to provide an optical disk device. SOLUTION: The optical pickup is characterized by a plurality of wires 5 such that one end of the wires has a supporting point 8 fixed to a lens holder 2, with the other end fixed to a suspension base 10, that the wires have a spring part 13 bent in the longitudinal direction of the wires 5, and that the supporting point 8 is situated away by a prescribed distance in the direction from the suspension base 10 with respect to a focus driving point 9.
Patent JP-2002047742-A (JP)
Title: Exterior wall structure of concrete building
Inventor: ITO JINICHI
IPC: E04B1/64
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an exterior wall structure of a concrete building capable of preventing the deterioration of a concrete wall and also preventing the dew condensation and molding. SOLUTION: The exterior wall structure 20 is so constituted that an exterior finishing material 23 is provided to an outdoor side of the concrete wall 21 through a thermal insulating layer 9, an interior finishing material 22 is provided to an indoor side of the concrete wall 21 through an air space 25 and that both outside and inside surfaces of the concrete wall 21 are coated with metal plates 1. It is favorable that ventilating holes for ventilating the indoor side air in the air space 25 are formed in the upper and lower parts of the interior finishing material 22. Each of the metal plates 1 has ribs 3, and a space having the thermal insulating layer 9 and air space 25 is formed by the ribs 3.
Patent JP-2002054996-A (JP)
Title: External auditory meatus temperature measuring clinical thermometer
Inventor: TANAKA HIDEKI
IPC: A61B5/01
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight and inexpensive noncontact type external auditory meatus temperature measuring thermometer superior in safety and having a temperature measuring system having high measuring accuracy. SOLUTION: This external auditory meatus temperature measuring clinical thermometer is provided with an infrared ray detecting part composed of a body, a waveguide, a thermopile sensor, a sensor frame and a sensor cover and a temperature measuring circuit part composed of an operation amplifier, an AD converter, a switch circuit, a base board arranged with a microcontroller, a liquid crystal display part and a switch. A nonlinear amplification voltage signal outputted by the infrared ray energy incident thermopile sensor and a nonlinear signal from a thermistor for detecting a temperature of the thermopile sensor itself are taken in.  Offset voltage of the operation amplifier is detected by the switch circuit, and offset is removed by a microcontroller inside program, AD conversion is performed on an analog signal still in the nonlinear signal, and after taking the analog signal in the microcontroller as a digital signal, linealizing processing is performed.