baber/WOPTO huggingface dataset:
Patent JP-2003292289-A (JP)
Title: Damage preventing apparatus for crane
Inventor: KANAZAWA JIRO
IPC: B66C23/90
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a crane to improve the safety of crane work by stopping the operation of the crane or outputting an alarm before actual load becomes excessive to reach the critical load of crane strength which damages the crane.  <P>SOLUTION: The crane 1 provided with a derrickingly telescopic boom 8 is provided with a boom length detector 11 for detecting the length of the boom; a boom angle detector 12 for detecting the angle of the boom; a load detector 14 for detecting actual load; and an arithmetic control part 15 for computing a working radius on the basis of the detection values of the boom length detector 11 and boom angle detector 12, obtaining the critical load for damage prevention corresponding to the working radius, comparing the obtained critical load with the detection value of the load detector 14 and outputting a stop signal to a crane work stop means 16 when the detection value of the load detector 14 reaches the critical load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292354-A (JP)
Title: Quick setting agent for shotcrete and method for application of shotcrete
Inventor: NAKAJIMA YUTAKA
IPC: C04B103/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a particulate quick setting agent for a shotcrete which remarkably reduces the generation of floating dusts and can impart a high quick-setting performance, and to provide a method for application of the shotcrete.  <P>SOLUTION: This particulate quick setting agent for the shotcrete includes a mineral grain which is composed of at least calcium, aluminum and oxygen and has a Blaine specific surface area of 3,000-6,000 cm<SP>2</SP>/g. In the quick setting agent, the including ratio of grains having a particle diameter of 7 μm or less is 15 wt.% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295530-A (JP)
Title: Image forming apparatus
Inventor: YAMAJI HIROYUKI
IPC: G03G15/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for yielding an excellent- quality image in all the image forming modes set to both of low resolution and high resolution or resolution at respective several other stages without accompanying the increase of mechanical load to the apparatus side and the complication of the contents of the control of a driving system.  <P>SOLUTION: In the image forming apparatus set so that the several kinds of resolution can be selected, the spot beam diameter of the light source of an optical writing means is fixed to be the same with respect to the several kinds of resolution, and the developing linear velocity of a developing means is fixed to be the same, and the frequency of the AC component of applied developing bias voltage or the peak value thereof is selected in accordance with the resolution in the developing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002347994-A (JP)
Title: Sheet supply device and processing device
Inventor: SATO FUMIHIRO
IPC: B41J13/00
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device capable of detecting the sheet even if the sheet is set in any place to correct skewing the sheet, and to provide a processing device. SOLUTION: This sheet supply device is provided with a sheet carrying surface 24, a skew correcting means 36 for correcting skewing of the sheet, while carrying the sheet supplied to the sheet carrying surface, and a sheet supply sensor 42 for detecting existence of the sheet supplied to the sheet carrying surface at several positions with a space in the vertical direction in relation to the sheet carrying direction. Quantity of the sheets to be carried by the skew correcting means is decided in response to an output from the sheet supply sensor.
Patent JP-2003295785-A (JP)
Title: Organic el display device and its driving device
Inventor: KATO NAOKI
IPC: G09G3/20
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a transverse cross talk of display in an organic EL display device 100.  <P>SOLUTION: In a wiring connection between a panel 20 in which an organic EL structure body is held between a scanning electrode 2 and a data electrode 3 and a driving IC 10, the scanning electrode 2 is connected linearly to a scanning electrode driving circuit IC, a first data electrode driving circuit 1A is arranged on the upper side of the panel 20, a second data electrode driving circuit 1B is arranged on the lower side of the panel 20, and each output terminal groups of the scanning electrode driving circuit 1C, the first data electrode driving circuit 1A, and the second data electrode driving circuit 1B are arranged along one side of a left side of the panel 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290242-A (JP)
Title: Guide apparatus
Inventor: UTSUKI KIYOMI
IPC: A61B17/56
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide apparatus in which fitness of a fixing appliance to a patient is accurately grasped and burdens for the patient and a doctor during a surgical operation are reduced.  <P>SOLUTION: In a guide apparatus 1 for forming a bone hole near a shoulder ridge at least, a base guide 2 has a clavicle side base part 20 located near the upside of the clavicle and a shoulder ridge side base part 24 to be inserted on the downside near the shoulder ridge, and an attachment guide 4 has a clavicle side attachment part 40 to be installed along with the clavicle side base part 20, a shoulder ridge side attachment part 44 to be located on the upside near the shoulder ridge, and a shoulder ridge side guide hole 52A for setting the position of the bone hole planned to be formed near the shoulder ridge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303673-A (JP)
Title: Touch key and electromagnetic cooker using it
Inventor: ITO SHINICHI
IPC: H05B6/12
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch key capable of a safe operation without destruction or malfunction even if a person with a static may touch an electrode part, for one used for various kinds of electric equipment, especially, an electromagnetic cooker.  <P>SOLUTION: By constituting of a plate part made of an electric insulator, an electrode part fitted on front and rear faces of the plate part, a conductive path fitted on either of the electrodes and arranged in the vicinity of an object on a grounding potential, a reliable touch key can be provided without destruction or malfunction even if a person with a static may touch an electrode part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202328-A (JP)
Title: Detection method and device for packing material
Inventor: SAKAI TAKASHI
IPC: G01N29/04
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a packing state of concrete in a precast concrete molding box even when a temperature difference between air temperature and the concrete is small without influence of the hardness of water in the concrete and ambient temperature.  <P>SOLUTION: Characteristics of an oscillation frequency is detected by applying a sine wave of electric signal with a frequency continuously changes in a prescribed range to a piezoelectric speaker 4 and the change of frequency characteristics when contacting the piezoelectric speaker 4 to the concrete packed in the precast concrete molding box is detected based on this characteristics of the oscillation frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322020-A (JP)
Title: Double-layer coated make-up product, use thereof and make-up kit including the same
Inventor: PASUKARU ARUNOO
IPC: A61K8/00
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a makeup product that has simultaneously migration resistance, locomotion resistance, retention, comfortableness, moisture retention and gloss in combination. SOLUTION: The objective beauty makeup product is produced by using a first composition and a second composition wherein the first composition is prepared by combining a dispersion of polymer particles stabilized their surfaces with a stabilizer in a liquid organic phase and pigments in a physiologically acceptable medium and the second composition is prepared by using a second physiologically acceptable medium. This invention further provides a makeup method using these products.
Patent JP-2003021812-A (JP)
Title: Three-dimensional ornament forming method for resin spectacle member
Inventor: NAGAI MASAO
IPC: G02C5/00
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To efficiently apply fine three-dimensional ornaments not formable by conventional milling to a resin spectacle member. SOLUTION: The three-dimensional ornaments are formed to the section to be engraved of the resin spectacle member 1 by subjecting the section to be engraved to laser engraving while relatively moving the irradiation segment of a laser beam to the section to be engraved. The entire part of the section to be engraved inclusive of at least the segments to be subjected to laser engraving is subjected to the laser engraving plural times and when the output of the laser beam in the segment to be most deeply engraved is set at 100%, the output of the laser beam in the segment to be engraved shallower than the same is set at a smaller required value so as to prevent the amount of melting of the resin in performing the laser engraving from increasing excessively and to prevent the shape of the engraved segments from collapsing.
Patent JP-2003306923-A (JP)
Title: Water channel repair structure and its execution method
Inventor: NAGATSUKA ISAMU
IPC: E02B5/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water channel repair structure that secures smooth water flow, is good in external appearance and constructed at low cost.  <P>SOLUTION: The water channel repair structure 1 consists of a repaired surface 13 in which at least submerged depressions 11A and 12A of a bottom surface 11 and a wall surface 12 of an existing water channel 10 are filled up with a repair material, a plurality of panels 21 made of resin concrete covering the repaired surface 13, and an adhesive layer 14 provided between these panels 21 and the repaired surface 13. In this construction, the surface of existing water channel 10 is covered with smooth resin concrete to improve the coarseness of the channel 10 surfaces, secure smooth water flow, and improve the external appearance of the channel surface compared with the case of forming a coat film on the channel surfaces. Work can be done within a shorter period of time and at a lower cost than constructing a new water channel, as the work is executed without touching the existing water channel 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174202-A (JP)
Title: Thermoelectric device, optical module using the same and manufacturing method thereof
Inventor: RI KEIHO
IPC: H01L35/08
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric device wherein miniaturization and high density arrangement of thermoelectric elements are enabled, n-type and p-type thermoelectric elements are arranged perpendicularly to each other and wiring resistance is low, an optical module using the device and a manufacturing method thereof.  <P>SOLUTION: A large number of fine holes are formed in a regular arrangement on both surfaces of base material by using photolithography and etching and filled with thermoelectric material. The n-type thermoelectric elements 51 and the p-type thermoelectric elements 52 are manufactured by sintering the thermoelectric material. At least the four n-type thermoelectric elements 51 which are arranged vertically and at least four p-type thermoelectric elements 52 which are arranged laterally are arranged perpendicularly to each other on an XY plane, size of all the thermoelectric elements 51, 52 in X and Y directions is at most 250 μm, four thermoelectric elements which are most adjacent to the n-type thermoelectric elements 51 are p-type, and four thermoelectric elements which are most adjacent to the p-type thermoelectric elements 52 are n-type. The thermoelectric elements 51, 52 are bonded on a rectangular electrode 53 or a rectangular electrode 53 whose corners are rounded on a substrate 54, via metal bonding material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002372689-A (JP)
Title: Progressive power lens and eyeglass lens
Inventor: MUKOYAMA HIROYUKI
IPC: G02B3/10
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a progressive power lens and an eyeglass lens which improves the swinging and the distorsion of an image due to the variation of magnification of a distance vision part and a near vision part of the progres sive power lens. SOLUTION: A progressive refracting surface which is attached to the object side surface in the conventional method is formed on the eyeball side surface. Thereby, the object side surface is made in such a manner that a base curve thereof becomes a specified spherical surface, therefore, the variation due to the shape factor of magnification can be prevented, the difference of magnification between the distance vision part and the near vision part can be reduced and the change of magnification of the progressive part can be suppressed. As a result, the swinging and the distorsion of the image due to the difference of magnification is reduced and the progressive power lens which can obtain a comfortable field is provided.
Patent JP-2003315791-A (JP)
Title: Projection type video display
Inventor: HANANO KAZUNARI
IPC: G02F1/13
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type video display which has good use efficiency of light and no display unevenness.  <P>SOLUTION: The projection type video display is equipped with an integrator rod 1 which receives and guides luminous flux emitted by a light source and then converged from an incidence surface 1a and emits it from a projection surface 1b, an illumination lens system which comprises illumination lenses 2, 3, 6, and 7 guiding luminous flux emitted from the projection surface 1b of the integrator rod 1 to an LCD panel 8 and has a focal length (f), a multi- PBS 5 which is arranged nearby the pupil position of the illumination lens system, and an enlargement projection lens system which enlarges and projects an image displayed on the LCD panel 8, the LCD panel 8 is arranged at a position away by a distance of 0.2×f to 0.6×f from an imaging position FP formed on the projection surface 1b by the illumination lens system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314114-A (JP)
Title: Lock device for door with internal emergency unlocking mechanism
Inventor: ENOZONO TAKAHIRO
IPC: E05B65/10
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device for a door with an internal emergency unlocking mechanism, by which an operator or the like can escape by its own force from the inside when they are closed in a box body even in a two-place locking system or a three-place locking system.  <P>SOLUTION: A lock plate is attached pivotally at one end section of a pedestal member fixed at the internal end section of a rotor, and a control lever is attached pivotally at the other end section of the pedestal member. One end section of a sliding member slid and guided to the pedestal member is abutted against the base end section of a lock plate, and the control lever is connected at the other end section of the sliding member. A cam link is provided pivotally to the pedestal member, a lock rod is provided pivotally to a cam link plate, the cam link is connected to the sliding member and the sliding member is urged by a spring member for holding a position in the direction that the lock plate is fixed and held at a projected place. The lock plate is rotated at a retracting place while the lock rod is driven at an unlocking place through the cam link plate by pushing the control lever against the door.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337009-A (JP)
Title: Cutting tool for cutting-off and grooving
Inventor: SHIRAIWA AKIO
IPC: B23B27/16
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool for cutting-off and grooving, which is formed by inserting a slim cutting insert between a blade tongue and a tightening finger of a holder. SOLUTION: In this cutting tool, a tightening mechanism comprises a drawing rod (13) on one side thereof. One end part of the drawing rod (13) is fixed in a front section (4) of one side of the mechanism and the other end part of the drawing rod (13) is capable of moving within a hole of a second front section (3) and is formed into a head shape (17) of a cone surface (20). The tightening mechanism, furthermore, includes a tightening screw (14) on the other side thereof, comprising a male screw (22) which extends in a prescribed angle toward the hole of the drawing rod and is engaged with a female screw in a hole (29) opened in the side surface (12) of the second front section (3). This permits the tightening screw to be pressed against the cone surface (20) of the head of the drawing rod by the inner end thereof during a tightening process.
Patent JP-2002341046-A (JP)
Title: Neutron detector unit
Inventor: WHITEHOUSE KEVIN ROY
IPC: G01T3/00
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a neutron detector unit, neutron detection method and neutron monitoring system having directional sensitivity. SOLUTION: In this detector unit comprising a neutron detector and one or more neutron effectuating materials, the neutron effectuating materials are provided asymmetrically to the detector. The neutron effectuating materials are provided asymmetrically by cutting out at least a part of the neutron effectuating material to a part of the detector.
Patent JP-2003324802-A (JP)
Title: Power supply for vehicle
Inventor: YATANI TAKESHI
IPC: H01M10/48
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To correctly quickly detect the temperature rise in multiple secondary batteries using a simple circuit.  <P>SOLUTION: A power supply for vehicle is equipped with the multiple secondary batteries 1, a plurality of temperature sensors 3 which detect the temperature in the multiple secondary batteries 1, and an arithmetic circuit 6 which detects the temperature rise in the secondary batteries 1 from the signals of the temperature sensors 3. The temperature sensor 3 is temperature switch 3A, which can be switched from on-state to off-state or from off-state to on- state, when the temperature in the battery for detecting the temperature becomes higher than the set temperature. The power supply detects the on/off of the temperature switch 3A with the arithmetic circuit 6, thereby detecting the battery temperature becoming higher than the set temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321772-A (JP)
Title: Method and system for thin film deposition
Inventor: KAWAMURA KAZUNORI
IPC: C23C14/34
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film deposition system by which stable sputtering can be maintained even in the case of a necessary and sufficient gas feed rate and also uniform film deposition can be carried out even in the case of a large area.  <P>SOLUTION: In the thin film deposition system, a target 4 and a substrate 7 are disposed in a manner to be opposed to each other in a vacuum chamber 3 and a gas feed nozzle 2 for introducing inert gas (or inert gas and reactive gas) is disposed in the vicinity of the target, and, while introducing the inert gas (or the inert gas and the reactive gas) from the nozzle 2, a thin film composed of a target constituent (or a compound of the target constituent and the reactive gas) is deposited onto the substrate 7 by sputtering. This thin film deposition system is provided with a structure where the conductance of an electrical discharge space P can be made adjustable by setting a void D between a mask 1 disposed in the vicinity of the substrate and the gas feed nozzle 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320099-A (JP)
Title: Prize winning device for pachinko machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to easily recognize which guide state the Pachinko machine is in.  <P>SOLUTION: A first shielding guide member 80a and a second shielding guide member 80b are displaceable between a general prize port guide state and a continuous prize port guide state. The first shielding guide member 80a/the second shielding guide member 80b is swingable between a shielding position where it is positioned on the front side of a general prize port 72a/a continuous prize port 72b to shield each prize port, and a non-shielding position of not shielding them. In the general prize port guide state, the first shielding guide member 80a is in the non-shielding position, and the second shielding guide member 80b is in the shielding position. In the continuous prize port guide state, each member is in the reverse state. In either guide state, the first shielding guide member 80a and second shielding guide member 80b are in such position relationship that at least a part of at least one of the members 80a, 80b is visible to the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321001-A (JP)
Title: Chemical distributor
Inventor: OSUMI FUJIO
IPC: B65B1/30
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical distributor capable of realizing the miniaturization of a device based on a relatively simple constitution.  <P>SOLUTION: The chemical distributor is provided with a chemical storing tray 1 having a distributing measure 11 and a shutter mechanism 3 mounted on the tray 1, a lid body 12 is provided on the bottom section of the measure 11, the mechanism 3 has a lid body closing section 31 and a closing section movement means 32. The means 32 is constituted so as to translate the closing section 31 located in the picture plane area of the tray 1 in the line writing direction X of the tray 1 and so as to move the closing section 31 located outside the picture plane area of the tray 1 downwardly to the tray 1, and the closing section 31 is constituted so as to have a stepped end of the number of steps corresponding to the number of rows in one line within a width B in the line writing direction of the body 12 which blocks the measure 11 in order to release one body 12 by translation operation to a line writing direction at a predetermined distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327089-A (JP)
Title: Wiper device for vehicle
Inventor: HOSHINO TAKASHI
IPC: B60S1/24
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To downsize and reduce the weight of a wiper device for a vehicle and to improve the assembling property.  <P>SOLUTION: A pivot holder 7 on DR side and a pivot holder 8 on AS side are fixed on a pipe frame 10. The holder 7 supports rotatably a wiper shaft 6a on DR side to which a wiper arm 5a on DR side is fixed. The pivot holder 8 supports rotatably a wiper shaft 6b on AS side to which a main link 20 is fixed. The main link 20 is connected to a base end portion of a wiper arm 5b on AS side by a first pivot 23, and a sub link 21 is connected to the wiper arm 5b on AS side by a second pivot 31. A support shaft 6c is provided on the sub link 21, and supported rotatably on a pivot holder 9 for sub link. The pivot holder 9 is fixed on the pipe frame 10.  <P>COPYRIGHT: (C)2004,JPO