baber/WOPTO huggingface dataset:
Patent JP-2003003795-A (JP)
Title: Tunnel lining concrete compacting apparatus, and compacting method using the same
Inventor: MURAMOTO TOSHIYUKI
IPC: E21D11/10
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel lining concrete compacting apparatus which can hold the position of a vibrator at a general center in a thickness direction in a lining concrete placement space so as not to collide with a form, reinforcements, a tunnel inner wall, etc., and allows the operator to carry out pull-up operation so as not to form an insufficient compaction portion without relying on his intuition, and to provide a compacting method using the compacting apparatus. SOLUTION: The lining concrete compacting apparatus is positioned in the concrete placement space at a location corresponding to an inspection window formed in the form, and shaped so as to follow the shape of the tunnel inner wall surface. The apparatus is formed in one piece of two pull-up guiding strip members 5, 5 and guide holding members 12A, 12A engaging with the respective pull-up guiding strip members 5, 5. Further, the apparatus is comprised of a vibrator device 6A which is pulled up along the pull-up guiding strip members 5, 5, and concrete detecting sensors 17, 17 which are attached to the respective guide holding members 12A, 12A, and move together with the vibrator device 6A.
Patent JP-2003015513-A (JP)
Title: Data processor and program
Inventor: MINAMITAKA JUNICHI
IPC: G09B7/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology, with which a student (a learner) can use a classroom utilizing a network more comfortably. SOLUTION: A student carries out an exercise to be corrected and uploads the data to be an object of correction on a correction server 102 from a student system 103. When the correction server 102 receives the data, it transmits a mail, inviting a candidate for correction to an instructor system 104. The instructor who has responded as a candidate the earliest is determined as an instructor to request for the correction. By transmitting a mail requesting for correction to the determined instructor, the instructor is made to carry out the correction. The result of the correction is received from the instructor system 104, and is then transmitted to the student system 103, used by the student who has requested the correction.
Patent JP-2002124684-A (JP)
Title: Semiconductor device, system and device for detecting radiation comprising it
Inventor: WATANABE MINORU
IPC: H04N5/335
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To assure coverage of an interlayer dielectric formed between a lower- part metal wiring and an upper-part metal wiring for assuring reliability by increasing a metal film thickness of the lower-part metal wiring and reducing a wiring resistance. SOLUTION: A plurality of TFTs arranged in matrix are driven by a bias applied to a plurality of gate lines (Vg line) 13. A carrier generated at a photoelectric conversion element 15 is read at an electrode 16. The Vg line is a metal wiring formed on a substrate which is provided at the lowest part. Firstly, a first metal is film-formed and a lower-part electrode 22 of the Vg line is patterned. The lower-part metal 22 corresponds to the gate line 13. Then on the gate line 13, a metal film 14 of a redundant wiring is formed.
Patent JP-2003008936-A (JP)
Title: Image signal processing unit
Inventor: USUI JUNICHI
IPC: G09G3/28
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing unit that can easily revise the parameter required for image signal processing. SOLUTION: The image signal processing unit is provided with a chroma demodulation section 2 that performs image signal processing according to an image quality setting parameter, a matrix circuit 3, an image quality adjustment section 5, an E<2> PROM 7 that rewritably stores the image quality setting parameter for the chroma demodulation section 2, the matrix circuit 3, and the image quality adjustment section 5, and a microcomputer 6 that uses the image quality setting parameter stored in the E<2> PROM 7 to control the image quality adjustment by the chroma demodulation section 2, the matrix circuit 3, and the image quality adjustment section 5.
Patent JP-2003016613-A (JP)
Title: Magnetic head
Inventor: SUWABE SHIGEKAZU
IPC: H01F10/32
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a spin bulb type magnetic head by which high output and stable operation can be expected. SOLUTION: In the spin bulb type magnetic head in which an antiferromagnetic layer 6, a fixed layer 7, a nonmagnetic layer 8 and a free layer 9 are provided on a substrate 2, the antiferromagnetic layer 6, the fixed layer 7, the nonmagnetic layer 8 and the free layer 9 are laminated on the substrate 2 in this order and a substrate layer which is constituted by laminating three layers, that is, a first substrate layer 3 of Ta, a second substrate layer 4 of NiFeCr or NiCr having bcc structure and a third substrate layer 5 of NiFe, is interposed between the substrate 2 and the antiferromagnetic layer 6.  The second substrate layer 4 made of NiFeCr or NiCr is made to have (110) orientation of the bcc structure to make crystal grain size of a spin bulb film large and to improve (111) orientation of fcc structure and thereby thermal and magnetic high stability can be obtained, improvement of magnetic conversion characteristic such as high change rate of magnetoresistance and linearity of magnetoresistance change can be attained. Further a magnetic head having no reproduction fluctuation can be realized by combination with an optimum magnetic domain controlling method.
Patent JP-2003012244-A (JP)
Title: Exclusive operation device for elevator
Inventor: HAYASHI YUICHIRO
IPC: B66B1/18
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive operation device for an elevator for allotting a car when electromagnetic waves are not detected in the car to a call registered by a user including a pacemaker by operating an exclusive operation button. SOLUTION: This device is provided with a general landing button 12 operated by a general user at a landing, the exclusive landing button 14 operated by a user including a pacemaker at the landing, and a control means 25 to register the exclusive landing call when the exclusive landing button 14 is operated, and allot a car to the registered exclusive landing call when the electromagnetic waves of a prescribed level or over are not detected by a car electromagnetic wave detecting device 15 disposed in the car.
Patent JP-2003013464-A (JP)
Title: Structure of manhole letting cover float up
Inventor: KONNO SHIGEO
IPC: E02D29/14
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a manhole 1 letting a cover float up which can let the cover 1 float up freely on the occasion of a flood and can make it restored again at a correct position after the water goes down. SOLUTION: The structure comprises a cover frame 2 of the manhole and the cover 1 which can be held inside the cover frame 2. The cover 1 is so fitted to the cover frame 2 as to be movable upward and downward by a rotary shaft 3 fitted to the lower side of the cover 1 and by a support shaft 4. The cover 1 and the cover frame 2 are so constituted that they can engage with and disengage from each other with the rotation of the rotary shaft 3. The distance of elevation of the cover 1 from the cover frame 2 is restricted by the rotary shaft 3 and the support shaft 4 and the restriction of the rotary shaft 3 prevents the cover 1 from rising above the edge of the cover frame 2, while the restriction of the support shaft 4 enables rising of the cover 1 above the edge of the cover frame 2.
Patent JP-2003017190-A (JP)
Title: Lever-type connector
Inventor: NISHIDE SATORU
IPC: H01R13/629
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To enable an operator to be easily recognize having locked a lever. SOLUTION: An operating part 31 of a lever 30 for a female connector housing 25 is provided with a lock part 32, and a cam groove 35 is fitted on the inside of a leg part 33. The cam groove 35 consists of an operation area 36 and a play area 37, at a starting end of which latter, a protrusion 38 is erected inwardly. When both connector housings are insertion-coupled with each other, a cam pin 23 of a male connector housing 20 slides over the operation area 36 of the cam groove 35 with turning of the lever 30, and then, goes astride the protrusion 38 of the play area 37, so that, the lock part 32 and a lock rest part 29 are engaged to lock the lever 30.  Since an increment of resistance for going astride the protrusion 38 is added in the play area 37, an operation force 43 greater than this is necessary, that diminishes difference from an operation force 40 in the operation area 36, so that an operator can recognize more easily that a lock is made.
Patent JP-2003013795-A (JP)
Title: Engine control device and memory rewriting method of engine control device
Inventor: SASAKI MASAHIRO
IPC: F02D45/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a dealer can not conventionally erase and rewrite a data from an outside memory rewriting machine 111 against a specified address of a non-volatile memory 108 of an engine control device 101 beause of inputting the individual data for each of vehicles. SOLUTION: The dealer can erase and rewrite a part of a block of the non-volatile memory 108 of the engine control device 101 by the outside memory rewriting machine 111 and optionally rewrite in accordance with a format previously specified from this memory rewriting machine 111. Additionally, the dealer can rewrite the required individual data of the vehicle in the non- volatile memory 108 of the engine control device 101 easily and by a safe means not influencing upon engine control and read out its contents easily by using a special device.
Patent JP-2003011864-A (JP)
Title: Bicycle handle controller, bicycle hub, and anti-theft system connecting them together
Inventor: ITO MINORU
IPC: B62M11/16
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft system using a bicycle hub for deterring theft. SOLUTION: The bicycle anti-theft system 20 includes a handle control part 12, an internal shift hub 10, and a control cable 80. The handle control part 20 can assume a first regulating state in which it regulates the rotation of the bicycle's front fork 3 and a first regulation canceling state in which it cancels this regulation. The internal shift hub 10 can assume a second regulating state in which it regulates the rotation of the bicycle's rear wheel 7 and a second regulation canceling state in which it cancels this regulation. The control cable 80 connects the handle control part 12 to the shift hub 10 and changes the shift hub 10 into the second regulating state or the second regulation canceling state as the handle control part 12 is operated for the first regulating state or the first regulation canceling state.
Patent JP-2003014737-A (JP)
Title: Projection detection method of cell
Inventor: SHIROMIZU HIROSHI
IPC: G06T7/60
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To accurately extract the projection of a cell body. SOLUTION: In the case of projection pursuit, reciprocating trace in the neighborhood is searched for, and either one is left if it is found.
Patent JP-2002061471-A (JP)
Title: Guide rail assembly for use in upward opening door, and fixing bracket therefor
Inventor: HOOFARD RICHARD K
IPC: E06B9/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail assembly suitable for a door which is arranged in a space with small margin above the door. SOLUTION: Each of the guide rail assemblies 28a and 28b includes vertical rail sections 30a and 30b, horizontal rail sections 34a and 34b, and curved transit portions 32a and 32b which are formed as independent portions from the rail sections or as a partial portion of the same, and the guide rail assembly is borne by a fixing bracket which bears a door balancing mechanism. The curved transit portions may be integrally molded together with the vertical and horizontal sections, and its radius of curvature may be an elliptical radius. The fixing bracket is formed of a stamped metal plate, and by folding the metal plate, a first flange for installing the fixing bracket on a wall structure, a bearing portion inclusive of a flag portion, for being connected to the guide rail section, and a second flange for being connected to the door balancing mechanism, are formed.
Patent JP-2003019063-A (JP)
Title: Pillow core material and pillow using the same
Inventor: SHIMAZAKI YOJI
IPC: A47G9/10
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pillow core material which stays comfortably and stably in a pillow and recesses the pillow to the shape of the head according to the weight of the head when a user places the head on the pillow and the pillow which stably supports the head and enables the user to have a quiet sleep and deep sleep. SOLUTION: The pillow core material made of a synthetic resin which consists of a drum-shape and is provided with a plurality of grooved sections in the longitudinal direction of the surface, the pillow core material which is impregnated with an aromatic, the pillow core material which is provided with a through-hole at the center in the longitudinal direction and the pillow which is formed by packing the pillow core material into an outer cover for the pillow.
Patent JP-2003023679-A (JP)
Title: Communication method for wireless remote controller group and wireless remote controller
Inventor: KUNII YASUO
IPC: H04Q9/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication method for a wireless remote control group that utilizes each wireless remote controller for a relaying device so as to realize stable communication in the case of communication between the wireless remote controller group distributingly arranged. SOLUTION: The wireless remote controllers distributingly arranged try to make inter-communication at a prescribed time. On the basis of the communication result, a list of directly communicating wireless remote controller group is prepared for each of the wireless remote controllers. Each wireless remote controller requests wireless remote controllers included in the directly communicative wireless remote controller group list to transmit the directly communicative wireless remote controller group list, collects chains of the directly communicating wireless remote controller group lists and creates a communication route group list by using the chained list groups. Then each wireless remote controller makes communication with a target wireless remote controller through the relay along communication routes selected by the communication route group lists.
Patent JP-2003028906-A (JP)
Title: Static electricity detector
Inventor: WATANO SATORU
IPC: G01R29/12
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To surely prevent the entrance of powder, etc., into a static electricity detector, and at the same time, to improve the detection accuracy of the detector by preventing the adhesion of powder, etc., to the detector. SOLUTION: The air passage 60b between the front external surface of a sensor case 51, housing a sensor element 50 and the front internal surface of an outer case 52 becomes circular-arcuately narrower than the air passage 60c between the external surface of the shell section of the sensor case 51 and the internal surface of the shell section of the outer case 52 and forms a central discharge port 61, so that the air discharged from the port 61 is discharged in a narrowed state. On the outer periphery of the port 61, an air curtain discharge port 65, from which air is discharged toward the center of the front external surface of the outer case 52 along the front external surface is provided.
Patent JP-2003032552-A (JP)
Title: Solid-state imaging device and its drive method, and motion detector
Inventor: SUZUKI RYOJI
IPC: H04N5/335
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device and its drive method that can accurately detect a motion of a mobile object and accurately recognize an image even in the fast moving object and to provide a motion detector. SOLUTION: In a CMOS image sensor of a focal plane shutter type where exposure is performed in the unit of rows, a shutter scanning circuit 32 sets an exposure time in each pixel 11 of a pixel section 21 twice, and signals based on the two exposure times from one pixel 11 is separately read through vertical signal lines 25, 26 under the control of vertical scanning circuits 30, 31, a delay circuit 42 synchronizes the two systems of the signals and a subtractor 43 takes the difference of them to provide an output of a difference signal. The motion of the object is detected on the basis of the difference signal.
Patent JP-2003028495-A (JP)
Title: Bath hot water supplier capable of pouring water for washing
Inventor: AOKI TETSUO
IPC: F24H1/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To secure safety by preventing the malfunction of a water metering sensor. SOLUTION: The water supply port of a hot water supply circuit is provided integrally with a water supply branch port 21a to a washing machine 35, and a check device 37 having a ball body 51 is arranged between this water supply branch port and the water metering sensor 23. Hereby, this hot water supplier can prevent the combustion of a burner caused by the malfunction of the water metering sensor 23 at opening or closing of water passage to the washing machine 35.
Patent JP-2003024993-A (JP)
Title: Method and apparatus for reutilizing sludge
Inventor: HOSOBUCHI TERUTAKA
IPC: C02F11/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of treating sludge so as to be capable of reutilizing the same without requiring a vast treatment cost. SOLUTION: The sludge reutilizing method has a sludge recovering process, a process for the primary dehydration of recovered sludge, a process for adding a flocculant to the liquid separated by primary dehydration to flocculate and sediment the sludge in the liquid, a process for the secondary dehydration of sedimented flocs, a process for heating and drying the primarily dehydrated sludge and secondarily dehydrated flocs, a process for adding water to the heated and dried sludge to knead the sludge and a process for reutilizing the dried sludge to which treatment is applied in the respective processes.
Patent JP-2003024564-A (JP)
Title: Pachinko game machine
Inventor: MIZUNO MASAHIRO
IPC: A63F7/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine equipped with a pattern performance-display which can increase the usability of a background image. SOLUTION: For a background region F' which is provided in a pattern- displaying device 6, a plurality of background images f and character images g which are respectively allotted to specified reaching values being put in order, are drawn. Then, a pattern controlling means is equipped with a control content which draws the background images f and the character images g which are allotted to the reaching values at that point, for the constitution of this pachinko game machine. Thus, the pachinko game machine is constituted in such a manner that the background images f and the character images g corresponding with the reaching values at that point are drawn in a display region F of the pattern-displaying device 6 which most attracts the attention of a game player during the game, it is made possible to make the game player instantly and sensuously grasp the present reaching values.
Patent JP-2003026111-A (JP)
Title: Enclosure supplying device
Inventor: HANADA TAKESHI
IPC: B42D15/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured and inexpensive enclosure supplying device which carries a warped enclosure form. SOLUTION: This enclosure supplying device is provided with a transmitting means for opening and closing an opening/closing means at predetermined timing by transmitting driving power to the opening/closing means from a carrying means, and because of this, the device is inexpensive not requiring an actuator such as a solenoid for driving the opening/closing means. In addition, the device does not require program development for controlling the drive of an opening/ closing member.
Patent JP-2003029568-A (JP)
Title: Fixing device and image forming device
Inventor: YUNAMOCHI TAKAYASU
IPC: G03G15/20
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent transfer material from winding round a pressing roller. SOLUTION: In this fixing device, the transfer material which has an unfixed toner image on the surface is held and carried by a pair of rollers consisting of a fixing roller 1 and the pressing roller 33 so as to fix the toner, and a non-contact detection means is provided opposite to the pressing roller and the rotation of the pressing roller is controlled according to the transfer material existence or absence that is detected by the detection means.
Patent JP-2003024376-A (JP)
Title: Absorbent articles and method for manufacturing the same
Inventor: FUJITA MASAYA
IPC: A61F5/44
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To hold a body fluid not to be leaked and to absorb it even when a large amount of body fluid, etc., is instantaneously discharged. SOLUTION: Absorbent bodies 4 and 6 are held between a liquid permeable top sheet 3 and a liquid non-permeable back sheet 2 in a sanitary napkin 1A. The sanitary napkin 1A is constituted by arranging a recessed center emboss 8 which is given to the absorbent bodies 4 and 6 from the upper surface of the liquid permeable top sheet 3 on the nearly longitudinal direction center line of the napkin 1A and also over a range comprising a blood discharge part and also by arranging side embosses 13b, 13b which are given from the upper surface of the top sheet 3 in the same way along the longitudinal direction of the absorbent goods respectively at the both sides of the center emboss 8.
Patent JP-2003031965-A (JP)
Title: Door-opening and closing apparatus
Inventor: TERATANI KAZUMI
IPC: H05K5/03
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an all-purpose door-opening and closing apparatus that eliminates the need for relative position accuracy by solving the problem of the lid, shaft, body, and bearing hole having to be formed in one piece, to secure rotation accuracy and omission strength in the lid in the conventional door- opening and closing apparatus. SOLUTION: A pair of counter balls 3 is retained by a retention tool with a pair of coil springs 4 at a back, so that a pressure-welding section of the ball 3 is positioned at the center of a groove 5a in a rotation platform 5. A lid 1 is opened and closed with the center shaft of the ball 3, which is energized and retained at the front and rear of a rotation center hole 2a as a shaft. To center shaft deviation and relative position deviation, the ball 3 absorbs the center deviation due to installation following energizing, thus eliminating the need for relative position accuracy.