baber/WOPTO huggingface dataset:
Patent JP-2003020789-A (JP)
Title: Work floor bearing device attached to ladder, and scaffolding for building
Inventor: HAMANO MINORU
IPC: E06C7/16
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide scaffolding for a building, which can secure safe working scaffolding through simple construction work, and to provide an auxiliary structural member for use in constructing the scaffolding for the building. SOLUTION: There is provided a work floor bearing device which is attached to a ladder and functions to bear the work floor. The floor bearing device is formed of a first connector, a second connector, a main beam, and a main beam bearing member. The first connector can grip a cross bar of the ladder or release the grip of the same. The second connector can grip another cross bar or release the grip of the same. The main beam is formed of a rod-shaped member and connects one portion thereof to the first connector. The main beam bearing member connects one end thereof to the second connector and the other end thereof to the main beam. According to the bearing device, the main beam bearing member includes an adjuster which can adjust a distance between both the ends of the main beam bearing member.
Patent JP-2003022145-A (JP)
Title: Clock controller and method for controlling clock
Inventor: MASUDA MASASHI
IPC: H03K17/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of internal voltage than an assurance range by reducing voltage fluctuation in transition from a low-speed clock to a high- speed clock and thus, to evade occurrence of a malfunction in clock control to switch and control clocks to be used in a semiconductor integrated circuit such as a microcontroller. SOLUTION: In switching a clock source from the low-speed clock to the high-speed clock, the clocks are switched after setting the clock source in a sleep mode, or the sleep mode is set after switching the clocks, or transition to the sleep mode and switching of the clocks are simultaneously performed and after that, the clock source is restored from the sleep mode to a normal mode when oscillation of the high-speed clock and the internal voltage are stabilized.
Patent JP-2003023021-A (JP)
Title: Mounted shield electronic component and manufacturing method therefor
Inventor: SEKIGUCHI TORU
IPC: H05K9/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost mounted shield electronic component the delivery date of which can be shortened. SOLUTION: In the mounted shield electronic component, an electronic element mounted on a circuit board is shielded by a shield member made of metal. Liquid resin is made to flow into the recessed part of the shield member where the recessed part is formed by embossing and the electronic element fitted to a base member is put in resin in the recessed part. The shield member and the base member are fixed. The delivery date is shortened, and a manufacturing cost can be suppressed to be low.
Patent JP-2003023800-A (JP)
Title: Motor controller and method of motor control
Inventor: KANEKO SATORU
IPC: H02P6/28
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a high speed and high response position-sensorless controller utilizing an arithmetic unit, such as a microcomputer. SOLUTION: This motor controller comprises an AC motor 1, a PWM inverter for applying voltage to the AC motor 1 and a controller 4 for controlling the PWM inverter with the PWM signal. Moreover, the controller 4 comprises a first arithmetic unit 5, including a current controlling means for controlling the current of the AC motor 1 and a second arithmetic unit 6 which includes a magnetic pole detecting means for detecting rotor magnetic pole position of the AC motor, which becomes the reference position of the current control means.
Patent JP-2003023367-A (JP)
Title: Method and system for radio communication
Inventor: MUROFUSHI NOBUO
IPC: H04B1/3822
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To perform radio communication without complicated operation when performing the radio communication while specifying radio communication equipment to be communicated. SOLUTION: Radio POS terminal equipment transmits an inquiry signal to portable terminal equipment and when this signal is received, the portable terminal equipment returns a response. Then, the radio POS terminal equipment transmits a transmitting power minimizing request to the portable terminal equipment. When this request is received, the portable terminal equipment sets a transmitting power to a minimum and transmits a transmitting power value and a response to the POS terminal equipment. The POS terminal equipment, which receives these value and response, estimates a distance to the portable terminal equipment from the transmitting power value contained in the received signal and actually received power and when that distance is within a threshold, communication with the portable terminal equipment is started.
Patent JP-2003022956-A (JP)
Title: Aligner and aligning method of mask and water, and mask
Inventor: HIGUCHI AKIRA
IPC: G03F1/54
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent the contrast of the image of a wafer mark and the background from lowering when the images of a mask mark and a wafer mark are picked up simultaneously under a state where a mask and a wafer are arranged in proximity to each other. SOLUTION: In an aligner where a mask 30 is above a wafer 40 in proximity thereto and a mask pattern formed on the mask 30 is transferred to a resist layer on the wafer 40, the mask 30 and the wafer 40 are aligned using an image pickup unit. The image pickup unit picks up a mask mark MM for alignment provided on the mask 30 and a wafer mark MW for alignment provided on the wafer simultaneously. Openings 32 and 32 are made in the mask 30 within a specified range corresponding to the image pickup range of the wafer mark MW by the image pickup means which picks up the wafer mark MW through the openings 32 and 32 made in the mask 30.
Patent JP-2003023364-A (JP)
Title: Pilot signal detector
Inventor: MIURA DAISUKE
IPC: H04B1/16
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an economical high-performance pilot signal detector for detecting normal demodulated signal output by preventing erroneous detection caused by a noise. SOLUTION: This device is provided with a signal input detecting means 2, an FM demodulating means 3, a filter 4, a pilot signal detecting means 5 and an alarm generating means 6. When the input signal detecting means 2 does not detect an FM modulated signal SFM, an alarm driving signal SA2 is generated from the input signal detecting means 2 and an alarm is forcedly generated so that the erroneous detection caused by a noise SN0 can be surely prevented.
Patent JP-2003022672-A (JP)
Title: Semiconductor memory device, portable electronic equipment, and attachable and detachable storage device
Inventor: IWATA HIROSHI
IPC: H01L29/788
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of reducing its power consumption by suppressing the power consumption of a memory section for performing a refresh operation. SOLUTION: When a memory section 1 is in a standby mode, a power supply breaking circuit 2 supplies electric power to the memory section 1 synchronously with the timing of refresh operation generated by a clock circuit 3 only in a period that the refresh operation is performed, and breaks the electric power to be supplied to the memory section 1 in a period when the refresh-operation is not performed.
Patent JP-2003031016-A (JP)
Title: Planar lighting device and image display device
Inventor: FUJISHIRO ICHIRO
IPC: F21Y101/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting device using a point light source and a light guide plate, which is capable of uniform planar light emission, with bright-line and brightness unevenness suppressed, as well as a narrow-architraved trimming making total surface area smaller, and further, is capable of forming the light guide plate thin which occupies a large area with respect to the entire body. SOLUTION: The planar lighting device includes a light guide plate 1, a point light source 2, a linear light guide body 3 with the point light source 2 located at the side face 33 and changing light path of light from the point light source and emitting it from a light-emitting face 31 as though it is a point light source light, and a reflecting member 4 for guiding the light from the linear light guide body 3 to an incident end face 11 of the light guide plate 1. The linear light guide body 3 is arranged overlapped to the light guide plate 1, and the thickness of the latter is to be less than that of the former.
Patent JP-2003022018-A (JP)
Title: Heat shrinkable label and container with heat shrinkable label by using the same
Inventor: KANAMORI TAEKO
IPC: B65D25/20
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat shrinkable label which can impart excellent decorating property, thermal insulating property, shock absorbing property or the like to a container, has good productivity and which can be easily separated from a container by a gravity liquid separation method for recycling when the container is a PET bottle and to be recycled after use, and to provide a container with a heat shrinkable label by using the above label. SOLUTION: The heat shrinkable label consists of a layered body of a heat shrinkable film 1 and at least a multicolor printing layer 2 and a low temperature heat foamable ink layer 3 printed on either face of the film. When the heat shrinkable label is applied on a container and shrunk by heating, the low temperature heat foamable ink layer 3 is simultaneously foamed to reduce the apparent specific gravity of the heat shrinkable label to <1.0.
Patent JP-2003028192-A (JP)
Title: Clutch cover assembly
Inventor: UENOHARA NORIHISA
IPC: F16D13/75
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To perform machining to an inclined surface in an abrasion compensating mechanism of a clutch cover assembly at a low cost. SOLUTION: In this clutch cover assembly 1, the abrasion compensating mechanism 29 having a fulcrum ring 23 for supporting a diaphragm spring 27 is a mechanism for moving the fulcrum ring 23 to an abrasion compensation side in response to the abrasion quantity of a friction facing 11. The abrasion compensating mechanism 29 has a moving mechanism 24. The moving mechanism 24 includes the fulcrum ring 23 having a first inclined surface 23d extended in the rotating direction and a rotary plate 32 having a second inclined surface 32a for complementarily abutting on the first inclined surface 23d, and relatively rotates them to move both the members to separate from each other in the axial direction. As a result, the fulcrum ring 23 is moved to the abrasion compensation side.  The first inclined surface 23d is formed into a recessed shape smoothly curved in a cross section along the radial direction, and the second inclined surface 32a is formed into a projecting shape smoothly curved in a cross section along the radial direction.
Patent JP-2002360729-A (JP)
Title: Dream exercising cloth
Inventor: TAKEMURA MITSUHIRO
IPC: A63B21/055
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a dream exercising cloth which achieves a ready muscular strengthening and rehabilitation for children to high-aged persons too feeble to move so freely. SOLUTION: In the dream exercising cloth, a wrist part (c), a grip part (b) and a mobile load part (a) are formed using a synthetic fiber fabric. The cloth is mounted as shown in Fig. 3 so that a user can take any motion, angle and attitude freely to apply loads on muscles by actions such as stretching, lifting or lowering and expanding or closing thereby achieving muscular strengthening. At the tip toe, the grip part (b) is put between first and second toes and the wrist part (c) made to pass to the plantar arch part to achieve muscular strengthening at every angle as with arms.  Requiring not so much space nor causing noises, this cloth allows users from children to high-aged persons to achieve a strengthening of their muscles, unlike that in the past, in safety as desired with one size even when starting exercising at any position or at any angle or stopping it at any angle, with no need for the adjustment of the length and weight thereof.
Patent JP-2002373732-A (JP)
Title: Connector
Inventor: OKAMOTO MICHIAKI
IPC: H01R13/46
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To restrain expanding deformation of a hood part of a male housing throughout the circumference. SOLUTION: The male housing 10 is formed into a shape provided with a small hood part 12 having rounded corners. A female housing 20 is formed into a shape provided with a large hood part 30 slightly larger than it and fittable to the outside of the hood part 12 around a tower part 21 fittable into the hood part 12. Cover parts 33 are respectively formed above the upper surface of the hood part 30 and below the lower surface thereof, and insertion passages 35 for respectively inserting slide plates 41 of a slider 40 are formed between both the cover parts 33 and the upper and lower surfaces of the hood part 30. On the slide plates 41 of the slider 40, cam grooves 44 engaging with follower pins 16 erected on the outside surface of the small hood part 12 are formed.  The entire circumferential surface including corners of the hood part 12 is held down by the hood part 30, so that the expanding deformation due to heat or the like is prevented.
Patent JP-2003028190-A (JP)
Title: Torque limiter
Inventor: TAKADA SEIICHI
IPC: F16D7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To function as a torque limiter in both rotating directions, and to enable a torque value to be adjusted. SOLUTION: This torque limiter is formed of an outer member 1, an inner ring 3 housed in the outer member 1 and supported by an end wall member 2 freely to rotate, a torque generating elastic member 4 installed in the outer diameter surface of the inner ring 3 with a required tensile force, and a cover member 5 for sealing between the inner ring 3 and the outer member 3 at an end opposite to the end wall. A first adjusting spring 21 and a second adjusting spring 22 are formed, and a free end of the first adjusting spring 21 is engaged with the cover member 5, and a free end of the second adjusting spring 22 is engaged with the outer member 1, and the cover member 5 and the outer member 1 are rotated opposite to each other to shrink or enlarge the diameter of each adjusting spring 21 and 22 to adjust the torque.
Patent JP-2003029277-A (JP)
Title: Manufacturing method for liquid crystal display element
Inventor: YAMAZAKI HIROYUKI
IPC: G02F1/1341
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display element excellent in visual field angle characteristics. SOLUTION: The manufacturing method includes an encapsulating stage for encapsulating a liquid crystal material containing a cholesteric liquid crystal in a liquid crystal cell, a heating stage for heating the liquid crystal material up to the temperature above the phase transition temperature between a liquid crystal phase and an isotropic phase of the cholesteric liquid crystal to obtain the liquid crystal material in an isotropic liquid state and a quenching stage for quenching the liquid crystal material in the isotropic liquid state up to the temperature below the phase transition temperature to obtain the liquid crystal material in a liquid crystal state after the heating stage. The heating stage and the quenching stage are preferably performed after the liquid crystal material is encapsulated in the liquid crystal cell.
Patent JP-2003037742-A (JP)
Title: Image communication device and image communication method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image communication device where a receiver side can record information, while keeping high image quality as photographed by a transmitter and can surely communicate information photographed by a digital camera, while specifying the number of pixels and the capacity designated. SOLUTION: The image communication device capable of communicating color information enables the receiver to inform the transmitter about the presence/absence of a function of receiving information photographed by the digital camera and the number of pixels receptible of the information photographed by the digital camera, enables the transmitter to designate transmission of the information photographed by the digital camera to the receiver, enables the transmitter to designate the number of pixels for sending the information photographed by the digital camera to the receiver, and revises a recording position, on the basis of the number of pixels required to transmit the information photographed by the digital camera designated by the transmitter, when the transmitter designates the transmission of the information photographed by the digital camera.
Patent JP-2003035333-A (JP)
Title: Strut mount
Inventor: KIDAHASHI KIYOSHI
IPC: F16F9/54
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To achieve a reduction of the number of parts and a manufacturing cost. SOLUTION: A flange part 20A is formed in the outer peripheral side of an intermediate cylinder 20 and a low surface side of the flange part 20A is contacted with the flange part 12A of the outside member 12, and the intermediate cylinder 20 is fixed while fitted to the inner peripheral side of the outside member. An inside member 22 connected with the end of a strut rod 32 is arranged in the center of the strut mount 10 which is inside the outside member 12 and the intermediate cylinder 20, and an elasticity body 24 is arranged between the intermediate cylinder 20 and the inside member 22.  A sealing member, 26 formed in a ring shape to seal a gap between a body panel 36 and the outside member 12 is arranged in the upper side of the flange part 20A of the intermediate cylinder 20, and the sealing material 26 is made of a elastically deformable rubber which is formed in one body with the elastic body 24.
Patent JP-2003040539-A (JP)
Title: Control method of elevator and device
Inventor: OKADA TAKAHIRO
IPC: B66B1/20
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient control device of an elevator free to move to an upper story from a lower story without transfer by improving inconvenience of the transfer for a small number of users going to the upper story from the lower story higher than the second floor at the time of divided drive of the elevator. SOLUTION: Registration of a car destination call to the upper story which is originally out of a service zone of this elevator is made effective in the case of detecting entering of a user when the elevator for the lower story as its service zone arrives for a hall call registered at a lower story landing except for a standard floor, for example, the second floor.
Patent JP-2003034185-A (JP)
Title: Vehicular rear-view mirror for interlocking reverse operation
Inventor: KIKUCHI AKITO
IPC: B60R1/072
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular rear-view mirror for interlocking reverse operation capable of optionally adjusting the tilting angle of a mirror face in the selection of a reverse gear. SOLUTION: In this vehicular rear-view mirror for interlocking reverse operation 1 for moving the mirror face 2 downward by a drive unit 4 in the selection of the reverse gear, a variable resistance means capable of optionally adjusting the total resistance value of a potentiometer 5 is provided on the potentiometer 5, whereby the downward tilting angle of the mirror face 2 can be optionally adjusted. Therefore, the rear visual field in the selection of the reverse gear can be fitted to the respective requests of drivers differed in physical size or preference.
Patent JP-2003033260-A (JP)
Title: Attaching structure for spread material of chair
Inventor: MORINO YOSHIMICHI
IPC: A47C7/16
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of a spread material, which enables the spread material to be easily and quickly attached in good appearance, makes both ends of the spread material durable and hardly come out, and enables the spread material to be segregated easily. SOLUTION: On the surfaces of upper and lower end parts of an almost square shape part 5b on the outer shell 5, recess grooves 9 are equipped along both end edges. Engaging pieces 27, 30 made of synthetic resin are fixed on both end edges of the almost square shape spread material 2. The engaging pieces 27, 30 are respectively fit in the recess grooves 9 and the play end of folded-back piece 29 connected to the play edge of one engaging piece 30 is engaged with the edge to the surface of the outer shell 5 in an engaging hole 21 opened toward the backside of the outer shell equipped on the inner face of one recess groove 9. A lid material 32 to cover a range including the engaging hole 21 on the outer shell 5 is detachably equipped on the outer shell 5.
Patent JP-2003035103-A (JP)
Title: Method protecting brazed part in moving blade and stationary blade
Inventor: OKADA IKUO
IPC: C23C18/31
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent faults from occurring due to a brazed part eluting while acid pickling it. SOLUTION: The protection method of brazed part in moving blade and stationary blade is a method for protection of the brazed part brazed to the end of a moving blade or a stationary blade, and for protection of the brazed part by applying organic resin on the brazed part.
Patent JP-2003035966-A (JP)
Title: Image forming method, image forming material reusing method, image carrying sheet, protecting sheet and image forming device
Inventor: IKEGAWA AKIHITO
IPC: G03G7/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for forming an image without fixing a toner image on an image carrying sheet in the conventional manner, and capable of reusing the image carrying sheet from the image carrying sheet with the toner image formed or/and toner on the image carrying sheet. SOLUTION: The unfixed toner image is formed on the image carrying sheet S, and the protecting sheet H for protecting the unfixed toner image is stuck on the sheet S holding the unfixed toner image. In the case of reusing the image formed in the aforesaid manner, the sheet H is peeled from the sheet S where the toner image is protected by the sheet H, and at least one of the sheet S and the sheet H is cleaned so as to remove the toner, and then, at least one of the cleaned sheets S and H and the toner removed from the sheets is reused to form an image. As for the contact surfaces of the sheets S and H, an area on at least one of the contact surfaces or areas on both contact surfaces are partly provided with peelable adsorptivity with reference to the other sheet facing the area.
Patent JP-2002151691-A (JP)
Title: Circuit device of low inductance
Inventor: MOURICK PAUL
IPC: H01L27/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To optimize a total inductance to 1 nH or below in the region of a connection line as well as in the region of a semiconductor device configured on an electrically insulated substrate, related to a parasitic inductance of a circuit device. SOLUTION: A first power transistor (13) and a second power transistor (19) are arrayed in a line while adjoining each other with a narrow gap. DC connection conductors adjoin each other, as a band, with a narrow gap at a first part while parallel to each other up to near a substrate surface (9) or contact it. At least one DC connection conductor is parallel to the substrate surface while comprising a second band part disposing a bar (23). These bars are partially separated from the substrate only by an insulating layer, with at least one contact position (12) to the substrate surface comprised.