baber/WOPTO huggingface dataset:
Patent JP-2003117633-A (JP)
Title: Chucking device for transporting stock of heading machine
Inventor: SAKAMURA YOSHIICHI
IPC: B21K27/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a chucking device for transporting a stock which can forcibly open a chucking claw to prevent any double heading when troubles occur in discharging a headed article. SOLUTION: In the chucking device for transporting the stock to take out/ bring in a headed article A' to a die 4 to constitute a heading station together with a punch, a projecting part 21 projecting more outwardly than a part to pinch the normal headed article A' is provided on a chucking claw 13b of a pair of right and left chucking arms 13 and 13 having the chucking claw 13b to pinch the headed article A' on the tip part. A detecting means 22 to detect any abnormality during the heading operation, and a forcible opening mechanism 23 which is abutted on the projecting part 21 by the abnormality detection signal outputted from the detecting means 22 to forcibly open the chucking claw 13b are provided.
Patent JP-2003153132-A (JP)
Title: Shading correcting circuit
Inventor: ONO SHIGEO
IPC: H04N5/217
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a shading correcting circuit in which a series of processing can be carried out in a short time even when image data to be handled are enlarged. SOLUTION: This circuit is composed of an SHD reduction part 1 for dividing an image composed of (p) pixels × (q) lines from a camera into predetermined m×n blocks each composed of (i) pixels × (i) lines (i<p, i<q) and reducing the image into image data composed of m×n blocks, a CPU 7 as a shading correction data generating part for generating the shading correction data composed of m×n blocks from the image data composed of m×n blocks reduced in this reduction part 1, an enlargement part 3 for enlarging the shading correction data composed of m×n blocks to shading correction data composed of (p) pixels × (q) lines, and an SHD operating part 4 for multiplying these shading correction data composed of (p) pixels × (q) lines and the image data of pixels in positions corresponding to the image data composed of (p) pixels ×(q)  lines from the camera.
Patent JP-2003146587-A (JP)
Title: Control device for winch
Inventor: FUNATO KOJI
IPC: B66C15/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To certainly slowly stop a winch regardless of a load of a hung baggage and a leak amount of a hydraulic motor. SOLUTION: A derricking angle θ of a boom 103 is detected by an angle gauge 23 and an actual speed V of a drum 107 is detected by a rotation speed sensor 21. A relationship of a drum target speed Vθ to the boom angle θ is previously set at a controller 20 and the target speed Vθ is operated based on the detection value θ from the angle gauge. A control signal is outputted to a solenoid proportional valve 18 such that the actual speed V from the rotation speed sensor 21 is coincident with the target speed Vθ (feedback control) and a pressure reduction degree of the solenoid proportional valve 18 is controlled.
Patent JP-2003146454-A (JP)
Title: Sheet feeder and image forming device equipped with the feeder
Inventor: AOKI DAISUKE
IPC: G03G15/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transporting device causing no feeding failure even with sheets of high stiffness and no double feeding even with sheets of low stiffness. SOLUTION: This sheet feeder comprises a sheet cassette 20 for loading the sheets, a tilted separation surface provided on a side in sheet feeding direction of the cassette 20, feed rollers 22 for feeding the uppermost sheet loaded in the cassette, a roller support arm 23 rotatably supporting at an end thereof the feeder rollers 22 and swingably supported at the other end thereof, and a gear train 36 supported on the arm 23 for transmitting a driving force from a drive source to the feed rollers 22. In the sheet feeder, swing shafts 25, 26 are adapted to be shiftable for varying a load imparted on the sheet S by the feed rollers 22.
Patent JP-2003144159-A (JP)
Title: Method for producing dna
Inventor: AOZUKA SATOSHI
IPC: C12N15/64
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a DNA by connection of DNA fragments. SOLUTION: A fragment containing a partial sequence of a target sequence is successively inserted into a vector comprising one recognition sequence of a first restriction enzyme in which a cleavage site is located at a definite position to the recognition sequence and the cleavage site is not within the range of the recognition sequence and one recognition sequence of a second restriction enzyme in which a cleavage site is specific, capable of cleaving a fragment after being cleaved by the first restriction enzyme with the second restriction enzyme and having <=30 bases distance between the cleavage site of the first restriction enzyme and the cleavage site of the second restriction enzyme. As a result, fragments containing partial sequences are connected to each other to produce the DNA.
Patent JP-2003147922-A (JP)
Title: Ridge ventilator
Inventor: MATSUMOTO YOSHIHIRO
IPC: E04D13/16
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a ridge ventilator, capable of simplifying the constitution to facilitate construction in a site and quickly perform installation work, surely preventing entering of rain and snow, and also exhibiting enough ventilating performance. SOLUTION: This ridge ventilator is formed by a body 1 having a ventilating port 2 on the upper part and fixed to a ridge part, a cover 3 put on the body 1, and a ventilating member 4 disposed in a gap between the body 1 and the cover 3. Preferably, the ventilator includes a flashing 5 disposed inside the body 1 and whose upper end part is fixed to the cover 3, and further preferably a thermally expandable material is provided outside the body 1 and/or inside the cover 3.
Patent JP-2003147339-A (JP)
Title: Super-water-repellent material and its production process
Inventor: TAKEDA KOJI
IPC: C09K3/18
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a super-water-repellent material having a persistent super- water-repellency, and its production process. SOLUTION: The super-water-repellent material is characterized in that it is obtained by forming a water-repellent layer having a structure with isotropic surface irregularities at intervals of 10 nm to 200 nm on a base material having a surface shape in which unidirectional continuous grooves are formed at intervals of surface irregularities of 20 μm to 2 mm and with a roughness factor of 1.4 or greater. In a preferred embodiment, the cross section in the direction perpendicular to the direction of the grooves of the base material has a shape in which projections in triangular mountain forms or recesses comprising V-shaped grooves are connected to one another, with the projecting parts and the recessed parts each having a vertical angle of 90 deg. or smaller.  In a more preferred embodiment, the water-repellent layer is formed by applying a water repellent prepared by dispersing fine particles and a hydrophobic resin in a solvent so as to give them amounts of 20-99% and 1-80% respectively by weight after evaporation.
Patent JP-2003150467-A (JP)
Title: Information processor, network system, displaying method device managing method, storage medium and program
Inventor: KIKUCHI KOJI
IPC: G06F13/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of accurately and efficiently displaying and providing information regarding a device in networks at all times. SOLUTION: When displaying the information regarding the device in the networks 150, 120 and 130 on an image plane (a map display), an optional device registered by a registering means is managed as a registered device along with the device selected from devices in the networks 150, 120 and 130, and information regarding the registered device is displayed on the image plane (the map display).
Patent JP-2003155167-A (JP)
Title: Paper-made reel and manufacturing method therefor
Inventor: YAMADA SHIGEAKI
IPC: B65H75/14
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made reel by preventing a paper tube to easily deform or to be torn from a flange. SOLUTION: An outer belt-like body 13 has a mating projection 14 at one end and a mating dent 15 at the other end. The mating projection 14 and the mating dent 15 are formed into such shapes so as to be completely matched when they are mated, and affixed by an adhesive paper sheet 16 to form an outer tube 11. The inner belt-like body 12 formed by rolling a belt-like single corrugate fiberboard sheet into a cylinder is inserted in the inner surface of the outer tube 11.
Patent JP-2003156580-A (JP)
Title: Method and device for image processing, and storage medium
Inventor: OSAWA TAKAHARU
IPC: G04C9/04
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of acquiring a standard time for automatically setting the time information of a built-in clock when a power is supplied after installation or after instantaneous disconnection such as blackout. SOLUTION: The image processor comprises a reader part 1, a printer part 2, and a controller 3. It comprises a power-supply sensing part and a blackout sensing part, and when a power supply is sensed or a power supply is sensed after blackout is sensed, a standard time acquiring means acquires a standard time to automatically set the time information of the built-in clock.
Patent JP-2003160083-A (JP)
Title: Scooter type motorcycle
Inventor: TAKENAKA MASAHIKO
IPC: F02B61/02
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a front body width capable of being set comparatively small for a scooter type motorcycle structured so that a V-form engine equipped with a pair of cylinder parts arranged in V-form in a side view and a pair of head cylinders coupled with the respective cylinder parts are covered with a body cover furnished with a pair of right and left foot placing part and a floor tunnel part bulging up between the foot placing parts.  <P>SOLUTION: The scooter type motorcycle is structured so that the two cylinder parts 30A and 30B of the engine E are arranged upward facing fore and aft along the inside surface of the floor tunnel part 102.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160142-A (JP)
Title: Packaging bag for sandwich
Inventor: WATANABE KATSUMI
IPC: B65D65/10
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag for a sandwich which can maintain a shape of the packaged sandwich even in handling during transportation, etc., in which a load is imposed on the sandwich.  <P>SOLUTION: This packaging bag for the sandwich 10 is composed of paired sheet bodies 1a and 1b in which ends of outer peripheries are welded to each other, so that an opening for inserting the sandwich 10 can be formed. In the packaging bag, at least one sheet body 1a is composed of: a paper sheet 3 having properties of paper; and a resin sheet 4 which is stuck on at least either of surfaces of the paper sheet 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161487-A (JP)
Title: Operating method of bathroom heater/dryer and total enthalpy heat exchanger
Inventor: SUZUKI YASUHIRO
IPC: F24F1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an inside of room from being in negative pressure, when a bathroom heater/dryer is operated while a total enthalpy heat exchanger is used.  <P>SOLUTION: In the system where the total enthalpy heat exchanger 11 and the bathroom heater/dryer 25 are disposed, when the ventilator 27 is operated while the total enthalpy heat exchanger 11 is operated, the inside of the room is prevented from being in negative pressure by one of methods of: the operation of an exhaust fan 13 of the total enthalpy heat exchanger 11 is stopped; the number of rotations of the exhaust fan 13; is reduced; the number of rotations of an intake fan 12 is increased; or an intake branch passage 42 of the total enthalpy heat exchanger 11 is released to increase an intake amount of the outside air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163742-A (JP)
Title: Portable terminal device
Inventor: OGAWA RYUTARO
IPC: H04M1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device in which a newly determined operation can be performed without directly wearing a device on the body and without performing any special key operation, and further in analog quantity can be comparatively easily instructed.  <P>SOLUTION: A portable telephone set 11 is provided with an acceleration sensor 18 and when the acceleration of vibration or the like is applied to the device, this is detected. Then, the continual period of time of applying the acceleration is measured and when a back light 25 or key LED14L is temporarily turned off, time for turning it on again is controlled. Besides, when electronic mail is completely inputted, only by performing operation such as shaking of the portable telephone set 11, preset processing such as the transmission of the mail can be performed as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159473-A (JP)
Title: Pachinko game machine
Inventor: MATSUNO MASARU
IPC: A63F7/02
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can supply balls through a lending device as it keeps good maintenance.  <P>SOLUTION: A sliding member 35 is attached to an upper dish body 34 of an upper dish 16 of a pachinko game machine 10 so that it can slide. The sliding member 35 slides to left and a bottom plate part 43 of the sliding member 35 is located below an exhaust passage member 33. The balls from a lending device body 32 passes through the exhaust passage member 33, and falls directly to the bottom plate part 43 and is stored in a ball storage part 54. Balls are supplied from the lending device 31 to the upper dish 16 without an eject nozzle which is necessary in conventional technology. It prevents the eject nozzle from contact and following damage that conventional technology induces when the front frame is opened or the pachinko game machine is installed in an arcade. When the sliding member 35 slides, the upper dish can store more balls overall.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168734-A (JP)
Title: Semiconductor device, its control method, and its manufacturing method
Inventor: AMOU ATSUSHI
IPC: H01L21/28
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is small in size, comparatively easily switched from a conductive state to a non-conductive state and vice versa, manufactured through a comparatively easy method, and equipped with an anti-fuse of high reliability.  <P>SOLUTION: This semiconductor device is equipped with anti-fuses A1 and A2 provided with insulating films 106a and 106b and a dielectric breakdown circuit transistor C provided in a dielectric breakdown circuit to break down the insulating films 106a and 106b dielectrically to make them conductive. The insulating films 106a and 106b provided to the anti-fuses A1 and A2 are made of the same material as the gate insulating film 107 of the dielectric breakdown circuit transistor C and each thinner than the gate insulating film 107.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167393-A (JP)
Title: Potential adjusting method of electrophotographing method using organic single-layer photoreceptor
Inventor: SAKANE HIRONORI
IPC: G03G15/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for potential adjustment by film thickness variation of a photosensitive layer extremely easily by automation when an image is formed through electrophotography by using an organic single-layer photoreceptor.  <P>SOLUTION: When image formation by electrophotography is performed by using the organic single-layer photoreceptor, a contrast potential (Vc) corresponding to the difference between a dark potential and a light potential on the surface of the photosensitive body after main electrostatic charging is set beforehand and then the surface of the photoreceptor in a fixed state is electrostatically charged to two different main electrostatic charging potentials; and the dark potential and light potential are measured respectively to calculate αand β from Vr=α.Vo+β (where Vo is the dark potential (V), Vr is the light potential (V), and α and β are constants) on the basis of the measurement result and also calculate the dark potential showing the contrast potential (Vc) from the Vo-Vr straight line of the equation (1) demarcated by the calculation result and the contrast potential (Vc), and main electrostatic charging conditions are so changed as to obtain such a dark potential.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002221486-A (JP)
Title: Optical tomograph imaging system
Inventor: KANEKO MAMORU
IPC: G01N21/17
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To ensure a high precision tomograph image even if an angle of incidence to an optical fiber of a low interferential light and an angle of irradiation to a specimen is not vertical. SOLUTION: An imaging system includes a light guiding means having a plurality of optical fibers which guides the low interferential light to the specimen side and guides a reflected light. The low interferential light is guided in turn to a end face of a predetermined optical fibers in a vertical state to change an emitting position and the reflected light reflected from the specimen side is detected in order. The reflected light detected and a reference light generated by the low interferential light are caused to interfere and an interference signal corresponding to the interference light caused to interfere is extracted to perform processing of the interference signal. The tomograph image is formed in a depth direction of the specimen by an optical scanning means and a means to change an optical transmission time of the reference light side or the reflected light side.
Patent JP-2003167631-A (JP)
Title: Flow rate controller
Inventor: FUKANO YOSHIHIRO
IPC: F15B1/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the delay of responsiveness at controlling the opening degree of a valve body, and to reduce the setting space of this device by miniaturizing the configuration of the whole device.  <P>SOLUTION: This device is integrally assembled with a pulsation attenuating mechanism 24 for balancing an adjusted pilot pressure to be driven from a pressure adjusting part 54 and the primary pressure of a pressure fluid circulating through a fluid channel 36, and for attenuating the fluctuation of a pressure due to the pulsation of the pressure fluid and a flow rate control mechanism 26 for controlling the circulation quantity of the pressure fluid circulating through the fluid channel 36 by adjusting the valve lift quantity of a valve body 102 by a linear actuator 112 to be controlled based on a rotation driving control signal to be derived from a controller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002236499-A (JP)
Title: Music signal compressor, music signal compander and music signal preprocessing controller
Inventor: DATE TOSHIHIKO
IPC: G10L19/02
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To realize a music signal compander which data compresses data to improve the quality of the signal components in auditory perceptibility of musically important parts, stores the compressed data in a recording medium, expands the data and reproduces the music signals. SOLUTION: When music signals are given from a music signal inputting section 1, a sound source separating section 2 in a preprocessing section 7A separates the signals into a plurality of the signals for every sound source. A physical property converting section 3 varies the physical property of each of the signals based on control information from a control information inputting section 5. A signal synthesizing section 4 synthesizes a plurality of output signals of the section 3 and transmits the synthesized signals to a data compressing section 8. For example, in compressed data, a high data rate is allocated to vocal signals, whereas low data rates are allocated to other parts. As a result, the quality of the signal components in auditory perceptibility of a musically important part is made better.
Patent JP-2003171032-A (JP)
Title: Sheet feeder and image forming device therewith
Inventor: HARUNA JUN
IPC: B65H5/06
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of performing proper sheet interval adjusting even if overlapped sheet feed or the like occurs.  <P>SOLUTION: Sheets P which are stored in a sheet storage 8 and delivered by a sheet feeding means 7 are conveyed by a sheet conveying means 2 capable of normal and reverse rotation. The sheets P conveyed by the sheet conveying means 2 are detected by a sheet detecting means 3 provided on the downstream side of the sheet conveying means 2. After a detected signal of the detection of the sheet P is inputted from the sheet detecting means 3, a sheet interval adjusting means 50 selectively reverses the rotation of the sheet conveying means 2 capable of normal and reverse rotation to reversely feed the next sheet. Thus, the interval between the sheet and the next sheet can be adjusted so as to obtain a prescribed interval.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174189-A (JP)
Title: Optical coupling element, and electronic equipment mounting the same
Inventor: SADA NAOKI
IPC: H04B10/80
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coupling element suited for controlling the operating state of electronic equipment from the outside.  <P>SOLUTION: When a radio signal for control from the outside cannot be received by a reception section 13, a control section 15 does not input any control signals, so that it sets a state where no input currents flow to a light- emitting device 11. In this case, when an input current flows to the light-emitting device 11, the light-emitting device 11 emits light, the light is photoelectrically converted from light to current by a light receiving element 12, and current is outputted from the light receiving element 12. Additionally, when the radio signal for control is received by the reception section 13, the control section 15 inputs a control signal, breaks the line 14, and sets a state where no input currents flow to the light-emitting device 11. In this case, no input currents flow to the light-emitting device 11, the light-emitting device 11 does not emit light, and the output of the optical coupling element itself is turned off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175043-A (JP)
Title: Medical controller
Inventor: MINO HIROYUKI
IPC: A61B1/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical controller by which the set value of each medical equipment can easily be registered.  <P>SOLUTION: On a main screen in a state where a system is started, when a setting mode button for changing a set mode is operated, a set mode top screen appears. When an automatic setting button displayed on this picture is operated, an automatically set top screen appears. When an editing button is operated, a screen for selecting an editing method appears. On this screen, a simple setting button for simply setting and registering only main functions, a detailed setting button for setting and registering to detailed functions, etc., are displayed. Corresponding to a case desired to set thereafter, in the case of desiring to change only a main function, e.g. the operator selects the simple setting button to simply register the change with a desired set value with a small quantity of setting operation.  <P>COPYRIGHT: (C)2003,JPO