baber/WOPTO huggingface dataset:
Patent JP-2003205330-A (JP)
Title: Workpiece transport device for press
Inventor: KAWAMOTO KIICHIRO
IPC: B30B13/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece transport device for a press, a device that has the capability to adjust a feed stroke, stroke and transport height of a workpiece individually for each process, that facilitates transportation of a workpiece having a different pitch between machining processes, and that allows the most suitable dies to be designed for each process.  <P>SOLUTION: The device is equipped with: at least a pair of lift beams (13) installed in parallel to the work transport direction and freely movably in the vertical direction; at least one carrier (15) provided on each lift beam (13) movably in the longitudinal direction of the lift beam; sub-carriers (30) installed movably along the guide (37) of the carrier (15) in the carrier traveling direction by means of a linear motor (31); and a cross bar (17) spanning over the pair of oppositely facing sub-carriers (30) and having a workpiece holding means (18).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209223-A (JP)
Title: Semiconductor element and its fabricating method
Inventor: KOIZUMI MASARU
IPC: H01L21/316
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in ferroelectric characteristics.  <P>SOLUTION: The fabrication process of a semiconductor element comprises a first step for forming a first wiring layer 66 connecting the upper electrode 54 and any one of the first electrode 18 or the second electrode 22 in a laminate 10 including a transistor having the first electrode 18, the second electrode 22 and a control electrode 14 provided on a substrate 12, and a ferroelectric memory including a ferroelectric capacitor 56 having a lower electrode 50, a ferroelectric film 52 and the upper electrode 54, and a second step for forming an oxide film 72 having a thickness between 2-8 times that of a native oxide formed on the first wiring layer 66 on the first wiring layer by oxidizing the first wiring layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002329572-A (JP)
Title: Induction cooker
Inventor: KOBAYASHI MASAYA
IPC: G02F1/133
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an induction cooker having simple constitution, saving space, emitting lights of green and red, and providing a display for clearly notifying heating power feeling in heating, a setting state, a heating state, and a setting level of heating power even when atmospheric brightness is varied. SOLUTION: This induction cooker has a control part 14 for controlling input power or the like; an operation part 15 for setting a heating power level or the like; and a liquid crystal display element 16 for conducting display with a signal from the control part 14. A multi-color light emitting device 17 comprising green and red light emitting sources 17a, 17b emitting different luminous colors is installed, the multi-color light emitting device 17 emits light with a signal from the control part 14 to irradiate the liquid crystal display element 16, and the irradiated liquid crystal display element 16 looks like colors formed by synthesizing the luminous colors of the light emitting sources 17a, 17b.
Patent JP-2003218229-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OTAKE FUMIO
IPC: H01L29/78
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable and high-performance semiconductor device by preventing a short failure of a gate electrode through prevention of generating a tungsten whisker, in a semiconductor device having a MOSFET in which a gate electrode composed of a refractory metal is used, and to provide a method of manufacturing the same.  <P>SOLUTION: This semiconductor device has a MOSFET in which a gate electrode composed of a refractory metal is used. The device and the method of manufacturing the same are constituted such that an impurity is introduced into a semiconductor substrate 10, and an ultra-thin silicon nitride film 24 is formed on the side wall of a gate electrode so as to cover the exposed surface of the gate electrode of a refractory metal before the process of forming single- conductivity-type semiconductor regions on both sides of the gate-electrode pattern in the semiconductor substrate 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215778-A (JP)
Title: Sputtering target, phase shift mask blank using this sputtering target, and method of manufacturing phase shift mask
Inventor: SHINAGAWA TSUTOMU
IPC: G03F1/68
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate phase shift mask blank capable of forming a phase shift film which is not only low in defect generation and high in throughput but is smaller in film stress than heretofore by depositing the phase shift film by pulse DC sputtering, and to provide a phase shift mask.  <P>SOLUTION: The sputtering target for forming the phase shift film of the phase shift mask blank by the pulse DC sputtering is characterized in that it consists essentially of silicon and contains 0.01 to 5% (by atom) metal exclusive of the silicon, in which the specific resistance is ≤10 Ωcm. Accordingly, the application of the pulse DC sputtering is made possible by using the sputtering target which consists essentially of the silicon and is added with a slight amount of the metal exclusive of the silicon as the sputtering target in manufacturing the phase shift mask by a sputtering method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216672-A (JP)
Title: Semiconductor circuit design support system and method, and semiconductor circuit design support program
Inventor: TSUKAMOTO YASUTAKA
IPC: H01L21/82
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate asynchronous path analysis, and to shorten logical synthesis time in designing a semiconductor circuit such as an LSI.  <P>SOLUTION: A semiconductor circuit design support system comprises a means 11 to read circuit data of RTL description, a means 12 to detect an asynchronous path in a circuit based on the circuit data of RTL description, a means 13 to extract an array from the detected asynchronous path, a means 14 to collectively display the asynchronous path by the array, a means 15 two select the asynchronous path as false path, and a means 16 to generate a circuit of the gate level from the circuit data of RTL description by excluding the asynchronous path corresponding to the false path from circuit optimization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221313-A (JP)
Title: Skin care preparation for external use for hair growth comprising crude drug extracts having body-fluid action and vascularization action
Inventor: TSUJI KUNIO
IPC: A61K36/81
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe skin care preparation for external use for hair growth having an excellent usability, wherein the hair-growing, hair- nourishing and hair loss-preventing actions are promoted on hair loss, hair thinning and baldness caused by age-related hormone reduction.  <P>SOLUTION: This skin care preparation for external use for hair growth is allowed to contain at least one crude drug essence having a body-fluid action (Chuling, Hoelen, Ginseng, Dong quai, capsicum, Chen pi, bitter orange peel, Tao Ren, or the like) and at least one crude drug essence having a vascularization action (plants belonging to genus Evolvulus).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002344730-A (JP)
Title: Information-embedding device to digital image
Inventor: ABE TAKEHITO
IPC: H04N19/70
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To securely and surely apply additional embedding of information to image data, in order to promote smooth distribution of the image data or the like. SOLUTION: The processing by an inverse encoder 11 that decodes encoded image data into an original image, the processing by an electronic watermark inserting device 12 that embeds information to image data are configured inseparably, when the original image is restored from the image data, the inverse encoder 11 conducts decoding processing and by having the electronic watermark inserting device 12 conduct information embedding processing so as to embed the information, at a stage in which inverse encoder 11 the original image is obtained.
Patent JP-2003224643-A (JP)
Title: Cordless headset
Inventor: YAMAGUCHI TAKASHI
IPC: H04M1/05
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cordless headset which has superior weight balance and makes a wearer have neither a fatigue feeling nor unpleasantness and is improved in wearability.  <P>SOLUTION: The cordless headset comprises a microphone part 2 as an input part for voice, a speaker part 3 as an output part for voice, a printed board 4 on which a control circuit and a radio circuit for an electric signal of voice are mounted, an antenna part 5 which communicates with a radio master device by radio, a battery part 6 which electrically drives circuits on the printed board 4, and a hanger part 8 for holding the headset on one right or left eye 7a of the wearer 7; and the battery part 6 is arranged between the speaker part 3 and printed board 4 one over another, the antenna part 5 is arranged on the top surface of the printed board 4 closely to the microphone part 2, and a light emitting diode part 9 which indicates the battery state to the wearer 7 is arranged on the surface of a main body housing 1 on the side of the wearer 7 closely to the microphone part 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305722-A (JP)
Title: Data generating device
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/70
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional data generating device cannot calculate an address of a data unit until all coded are prepared, resulting in being unable to record the coded data in real time. SOLUTION: On a recording medium 38, multiplexed data extracted from a multiplexer 32 is recorded in real time and a logic unit processing unit 33 receives also the coded data, where the data are subjected to logical unit processing. A unit reproduction time calculation unit 34 calculates a time when a logic unit is recovered from the multiplexed coded data. A data size calculation unit 35 calculates a data size and also calculates an end address of an I picture and a P picture configuring the logic unit from the multiplexed coded data. A unit reproduction time, an end address and a unit size are recorded in another area different from a recording area of the multiplexed coded data in the recording medium 38 as special reproduction information data.
Patent JP-2002319025-A (JP)
Title: Detection and use method for added information on scanned document image
Inventor: MA YUE
IPC: G06K9/62
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a handwritten comment from a scanned document image having the handwritten comment and at least one printed text line. SOLUTION: By this method for detecting a handwritten letter, the scanned document image including added information such as the hand written comment together with the printed text line is processed. First, at least one projection histogram is generated with respect to the scanned document image. The projection histogram includes a constant pattern correlating with the printed text line. Next, analysis of a connection component is performed to the scanned document image to generate at least one merged text line. The merged text line concerns at least one of the respective handwritten comment and printed text line. By comparing the constant pattern of the projection histogram with the merged text line, the handwritten comment and the printed text line are distinguished.
Patent JP-2003222963-A (JP)
Title: Read original holder
Inventor: KITAGAWA KIICHIRO
IPC: G03B27/62
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a read image of high quality by preventing the occurrence of Newton ring.  <P>SOLUTION: A read original holder 10 is constituted of a base part 12 on which an instant film 11 is held and a frame part 15 projecting from the base part 12. The film 11 is stuck by an adhesive tape 20 and held on the holder 10. When the holder 10 is set on the surface of the glass plate 15 on an image reader 14, the image forming surface 17b of the film 11 and the plate 15 are not brought into close-contact with each other and kept within the range of space B=0.2 to 0.7 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222968-A (JP)
Title: Silver halide emulsion, method for preparing the same and silver halide photographic sensitive material
Inventor: KONDO AKIYA
IPC: G03C1/035
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion which improves storage stability and lowering of sensitivity and deterioration of image quality due to natural radiation, a method for preparing the silver halide emulsion and a silver halide photographic sensitive material.  <P>SOLUTION: In the silver halide emulsion, 70-100% of the total projected area of all grains is occupied by tabular silver halide grains, the average aspect ratio (AR) of the tabular silver halide grains is 10-500, and when the average value of equivalent circular grain diameter of projected area is represented by D (μm) and the number ratio of tabular silver halide grains whose equivalent circular grain diameter of projected area is ≥(1+k(log<SB>10</SB>AR)<SP>0.5</SP>)D by N<SB>1</SB>(%), N<SB>1</SB>≤5 is satisfied in the case of k=0.4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222707-A (JP)
Title: Optical lens and optical information recording reproduction device
Inventor: OTA TATSUO
IPC: G02B1/115
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To make small diameter of a spot diameter and secure an amount of transmission light with well balance.  <P>SOLUTION: A lens 1 is provided on an optical pickup device. The optical pickup device can perform at least one of recording of information to an optical recording medium and reproduction of the information recorded on the optical recording medium by condensing light emitted from a laser light source of a wavelength in the range of 630-670 nm on the optical recording medium. The lens 1 condenses light on the optical recording medium. When an angle making a normal line and an optical axis is θ at one point on a lens face, a lens face S1 of a light incident side has a peripheral part P1 in which the angle θ is 45° or more. A reflection preventive coat 3 is provided on the lens face S1. The reflection preventive coat 3 sets a film thickness so that reflectance of light incident at an angle of 0° indicates the minimum value in the range of 680-820 nm of the wavelength in a center part C1 of the lens face S1 in which the angle θ is 0°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223032-A (JP)
Title: Handle for carrying and image forming apparatus provided with the handle
Inventor: TOMITA MICHIO
IPC: H05K5/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a handle for carrying, which is surely protruded by applying external force to the handle without necessitating any complicated configuration such as an energizing means, whose outside appearance is excellent and whose configuration is simple.  <P>SOLUTION: The handle for carrying 40 provided to be housed in an apparatus main body H in a state where its top part is exposed to the outer wall surface of the main body H is provided with a part 43 to be pushed out in slide contact with a handle pushing-out part 53 provided in the main body H. The handle 40 is protruded outward from the main body H when the part 43 is made in slide contact with the pushing-out part 53 by applying the external force to the handle 40 housed in the main body H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225234-A (JP)
Title: Blood stream kinetics analyzing device
Inventor: OMI YASUO
IPC: G06T5/20
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To favorably remove noises without reducing the resolution of a functional image more than being required when the information of a blood stream kinetics is obtained from a tomographic image.  <P>SOLUTION: Regarding the tomographic image of a subject, a matrix size determining parameter for a peak value or an SD value or the like is calculated from a time-density curve which is extracted for each picture element. Then, an image filter (a filter having an optimal matrix size and a weighting or the like) corresponding to the parameter is determined (a step S201 to a step S206). Then, a smoothing process is performed by using the optimal image filter which is determined for each picture element (a step S207). This process is performed for all picture elements of the tomographic image, and the functional image is prepared.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226086-A (JP)
Title: Data recording medium and method for manufacturing the same
Inventor: ENDO TORU
IPC: B42D15/10
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording medium having a reversible display recording part stabilized in its print erasing characteristics, and a method for manufacturing the data recording medium not generating warpage and the distortion of a printing pattern, capable of accurately aligning a surface printing pattern and a back surface pattern and constituted so as to be capable of being continuously manufactured at a low cost.  <P>SOLUTION: The data recording medium comprises a laminate comprising providing a core material layer based on a resin to the region held between a surface laminated sheet wherein at least a surface exterior sheet and a surface support sheet are laminated and a back surface laminated sheet wherein at least a back surface exterior sheet and a back surface support sheet are stacked. The reversible display recording part wherein at least a reversible recording layer and a protective layer are stacked in this order is provided on the surface support sheet of the surface laminated sheet and at least a data recording part is provided on either one of each of the laminated sheets or the core material layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229793-A (JP)
Title: Power line modem
Inventor: HASHIZUME MASAKI
IPC: H04B3/58
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a power line modem using a power line as a transfer medium for transfer power, to distant locations by eliminating effects of noises and attenuation with a relay of data through the use of a repeater.  <P>SOLUTION: The modem comprises a repeater 4 near by a distribution panelboard including breakers 5, acquires temporarily data packets transmitted from terminal modems 3 on a transmission side through the use of the repeater 4 and transfers the data packets. Terminal modems 3 on a destination side receive the data packets transferred from the repeater 4. For controlling the transferring, transmission identifiers indicating which of the repeater 4 or terminal modems 3 is the origin of transmission are included in the data packets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318860-A (JP)
Title: Method, device, and program for processing information in educational and nursery organ
Inventor: IDESAWA HARUO
IPC: G06Q10/00
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To make improvable the efficiency and savable the labor of operation in a kindergarten or the like. SOLUTION: The protectors of a child of the kindergarten or the like such as the parents access a server 9 by using a protector's terminal 3 and a protector's mobile phone 5 and register whether the child attend or not, whether a lunch is necessary or not, a contact address available in every period of time, whether overtime childcare is necessary or not, and a message, and receives a message from a teacher. Information of the massage is accumulated in a communication book DB(database) 91. The teacher of the kindergarten or the like accesses the server 9 by using a kindergarten terminal 7 and acquires a total amount of necessary lunches, a result of scheduling of the teacher for the overtime childcare, information on pickup route of a pickup bus, and information of the communication book with the protectors.  As for lunch, a lunch providing center 100 can be notified of the number of necessary lunches for the day. The protectors of the child can produce an album on line by pictures or the like of the child accumulated in the server 9.
Patent JP-2003234758-A (JP)
Title: Service providing system, service providing method and server
Inventor: ENDO MASARU
IPC: G06Q50/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service providing system, a service providing method and a server in which security in the provision of services can be improved.  <P>SOLUTION: An ASP service 11 is provided with a plurality of terminal equipments 16a and 16b and a server 13 for storing a plurality of pages 13a and 13b for users respectively created for each terminal equipment corresponding to the contents of services to be provided to the terminal equipments and by a request from any terminal equipment to the server 13, the page for user corresponding to the relevant terminal equipment is processed by the server 13 to provide the service to the terminal equipment. The server 13 is provided with an IP table 13c in which the respective pages for users and intrinsic addresses the corresponding terminal equipments have are associated. Each time the page for user is processed, an IP address contained in the request form the terminal equipment is compared with an IP address based on the IP table 13c corresponding to the page for user to be processed by the request and it is determined whether the provision of the service to the relevant terminal equipment is appropriate or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232758-A (JP)
Title: Method and apparatus for measuring so3 concentration in flue gas as well as treatment method and apparatus for flue gas containing so3
Inventor: MORIMOTO TAKEHIKO
IPC: B01D53/50
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring an SO<SB>3</SB>concentration in a flue gas safely and without spending large costs for its measurement and to provide an apparatus for measuring the SO<SB>3</SB>concentration in the flue gas.  <P>SOLUTION: The method enables the measurement of the SO<SB>3</SB>concentration in the flue gas by a fossil fuel. The method for measuring the SO<SB>3</SB>concentration in the flue gas comprises a step in which the flue gas containing SO<SB>3</SB>is guided to a spiral tube; a step of cooling the spiral tube from the outside and in which the SO<SB>3</SB>in the flue gas is dew-formed and condensed to be H<SB>2</SB>SO<SB>4</SB>so as to be stuck to an inside wall of the spiral tube; a step of washing the H<SB>2</SB>SO<SB>4</SB>stuck to the inside wall of the spiral tube is washed by water so as to be recovered; a step of measuring the electrical conductivity of a recovered liquid; and a step of measuring the SO<SB>3</SB>concentration in the flue gas on the basis of a measured result of the electrical conductivity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235011-A (JP)
Title: Program stream production apparatus and recording and reproducing apparatus employing the same
Inventor: INADA KEISUKE
IPC: H04N19/70
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program stream generating apparatus capable of efficiently producing a program stream from a compressed video stream adopting a variable bit rate method in a field with high real time performance such as a DVD-RAM.  <P>SOLUTION: A video bit rate in a VOBU (video object unit) is obtained from a video stream subjected to variable bit rate compression for each VOBU, and reference time information (SCR) to be captured in an input buffer and a decoding time stamp/presentation time stamp (DTS/PTS) are calculated on the basis of the bit rate. Audio and video packs are interleaved according to them to produce the program stream. As a result, the audio packs and the video packs are arranged in average and audio and video data for a longer time can be stored in a medium with a limited capacity.  <P>COPYRIGHT: (C)2003,JPO