baber/WOPTO huggingface dataset:
Patent JP-2002307938-A (JP)
Title: Cooling fan control device for vehicle
Inventor: SUZUKI TAKAHISA
IPC: B60H1/32
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a cooling fan control device for vehicle that can reduce the power consumption of a compressor without increasing electric power consumption at the off time of an electromagnetic clutch by operating a cooling fan before the operation of the compressor. SOLUTION: This cooling fan control device for the vehicle is provided with a radiator 3 for cooling a cooling liquid; a cooling fan 5 which blasts cooling air toward a condenser 4 of a refrigerating cycle having a compressor 6 for compressing a refrigerant; an electromagnetic clutch 7 intermittently connecting the compressor 6 to a drive source of a water-cooled engine 2; and an electronic control unit 10 for controlling the operation of the compressor 6 and cooling fan 5. The electronic control unit 10 has a compressor delay control means 160 for operating the compressor 6 after operating the cooling fan 5 for a prescribed time when receiving a command of connecting the electromagnetic clutch 7 during the operation of the refrigerating cycle to operate the compressor 6.
Patent JP-2002323431-A (JP)
Title: Scanning nonlinear permittivity microscope for measuring higher order nonlinear permittivity
Inventor: CHO YASUO
IPC: G01N27/22
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To develop and provide a new nonlinear permittivity microscope for measuring a order nonlinear permittivity higher than that by a conventional nonlinear permittivity microscope, based on knowledge in which the concentration degree directly under a probe becomes higher order in the nonlinear permittivity becoming higher order and having superior resolution. SOLUTION: The scanning nonlinear permittivity microscope separately does not measure conventional tertiary nonlinear permittivity but rather a higher order nonlinear permittivity, when the microscope measures a capacity which is changing according to an alternating electric field of a lower frequency to be applied between the probe contacted with the surface of a sample and the back surface of the sample, and detects the information of a narrower region in a planer region and a depth region manner by using a probe, having the smaller radius of the distal end of the probe. Thus, an image of high resolution can be obtained.
Patent JP-2001354170-A (JP)
Title: Press-in roller assembly of lower structure assembly of work machine and method of manufacture
Inventor: HASSELBUSCH MICHAEL D
IPC: B62D55/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a press-in roller assembly of a lower structure of a work machine and a manufacturing method therefor. SOLUTION: This roller assembly for the lower structure of the work machine has a central passage arranged in itself, and (i) a first end part of the central passage constitutes a first access opening part, and (ii) a second end part of the central passage has the roller rim for constituting a second access opening part. The roller assembly has a roller shaft having a first end part arranged outside the central passage of the roller rim and a second end part arranged in the central passage of the roller rim and having an outwardly extending annular flange fixed to the central passage. The roller assembly has a retainer pressed in the second access opening part, and has a shaft directional thrust bearing inserted between the annular flange extending outside a roller shaft and the retainer. A method for manufacturing the roller assembly of this lower travel body assembly is disclosed.
Patent JP-2002319864-A (JP)
Title: Analog/digital conversion circuit
Inventor: YUKIMATSU KIKO
IPC: H03M1/12
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an analog/digital conversion circuit that is not susceptible to the effect of a common impedance or the like in the case of applying A/D conversion to a plurality of signals. SOLUTION: A reference voltage switch 37 selects a positive level of a reference voltage synchronously with selection of input signals A, B, C by an analog switch 23. Although the positive level of the reference voltage via positive resistors 33a, 33b, 33c is applied to input terminals 31a, 31b, 31c receiving the input signals A, B, C, since the reference voltage selection switch 37 selects the input signal and the input signal not selected is electrically isolated from the reference voltage, the analog/digital converter is not susceptible to the effect of a common impedance or the like.
Patent JP-2002316310-A (JP)
Title: Form for forming concrete
Inventor: KAWAKAMI KAZUO
IPC: B28B7/30
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To simply remove a core for forming a recessed channel and an outer frame for forming side walls of a channel block, in a form for forming the channel block having the recessed channel. SOLUTION: A slide plate 41 is provided for the form 10 and guide grooves 43 and 44 are formed in the slide plate 41. Engaging pins 45 and 46 which engage with the guide grooves 43 and 44 are fixed to the respective side frames 12 and 22 of the outer frame 11 and the core 20. With the movement of the slide plate 41, according to this constitution, the respective side frames 12 and 22 of the outer frame 11 and the core 20 move along the guide grooves 43 and 44. On the occasion, the side frame 12 of the outer frame 11 moves outside and detaches from the side wall 5B of the channel block 5, while the side plate 22 of the core 20 moves inside and detaches from the recessed channel 5A.
Patent JP-2002324597-A (JP)
Title: Push-in terminal device
Inventor: SASAKI MASAHITO
IPC: H04R1/06
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a push-in terminal capable of shielding sound leakage, with improved fitting strength of a terminal. SOLUTION: There are provided a terminal 12 comprising a plate-like contact part 11, a pressurizing means 14 which press-contacts an inserted conductor 13 to a contact part 11, and a housing 15 which houses the terminal 12 and the pressurizing means 14. The rear part of the terminal 12 protrudes from a rear surface of the housing 15, and a closing recessed part 18 is provided around the terminal 12 on the rear surface of housing. A synthetic resin is fitted inside the sealing recessed part 18, so that a gap between the terminal 12 and the housing 15 is closed.
Patent JP-2002328308-A (JP)
Title: Microscope
Inventor: ABE KUNIOMI
IPC: G02B21/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a microscope which is simple in constitution, but can give a large focusing range. SOLUTION: The microscope is provided with a group of objective lenses 17 having a first objective lens 15 and a second objective lens 16 arranged each other in series in a body tube 12, and it is constituted so that an imaging point is produced by the group of objective lenses 17 between the second objective lens 16 and an ocular lens 13. The second objective lenses 16 are arranged in a pair of right and left lenses as to be positioned close to the ocular lens 13 of the first objective lens 15. The position of the first objective lens 15 is fixed, and the second objective lens 16 can be positioned away from or come closer to the first objective lens 15. The interval varys each other between the paired right and left lenses of the second objective lens 16 accompanying that the second objective lens 16 is positioned away from or comes closer to the first objective lens 15.
Patent JP-2002327795-A (JP)
Title: Floating up and down base isolation method by pneumatic control of air chamber
Inventor: NOZU TAKESHI
IPC: F16F15/027
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a base isolation effect of a wide frequency band zone by making an absolute liquid face which does not vibrate by the flexible variation of the air pressure of the air chamber, in a floating up and down base isolation method using an air chamber in common. SOLUTION: The base isolation device is provided with a floating body 12 in a liquid tank 11 in which a structure or various kinds of implements and machines, etc., are installed and an air chamber 14 installed while the lower part is set to communicate with the liquid tank side. The liquid 13 in the liquid tank which flows in the air chamber 14 and flows out thereof is positively made to flow in and out by the pneumatic control of the air chamber 14 when the up and down displacement is generated by the outer force, and the up and down fluctuation of the absolute liquid face in the liquid tank in which the floating body 12 is put, is prevented to fulfill base isolation.
Patent JP-2002329988-A (JP)
Title: Fan motor holding device and on-vehicle electronic appliance
Inventor: NAKAYAMA NORIMICHI
IPC: F16B5/06
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise at an on-vehicle electronic appliance by realizing fan motor holding structure by which the vibration of a fan motor is not transmitted easily to the sheet metal and the printed board of the on- vehicle electronic appliance and the fitting work of the fan motor is easy. SOLUTION: The appliance is provided with an elastic holding case 21 surrounding the outer periphery of the fan motor 11 and holding the motor 11 attachably and detachably, and a supporting member 22 connected attachably and detachably to this case 21 for supporting the case 21 to allow the member 22 to elastically hold the motor 11 through the case 21.
Patent JP-2001336146-A (JP)
Title: Construction method and device for continuous underground wall
Inventor: KITANAKA AKIHIKO
IPC: E02D5/20
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a construction method and device for a continuous underground wall capable of continuously excavating ground without drawing up work of an auger excavator and its reinstallation when constructing a continuous underground wall and miniaturizing the equipment for the construction and reducing its weight. SOLUTION: In the construction method for a continuous underground wall, while excavating the ground by the construction device provided with an auger excavator down to a specified depth, cement milk is injected to change excavated soil into soil cement and then while transferring the construction device, the ground is excavated by the auger excavator to construct the underground wall. The construction device is provided with one auger excavator in which a number of excavating bits radially extruding outwards are fitted to the outer periphery of a spiral blade formed around the rotary shaft. After the ground is excavated down to a specified depth by the auger excavator, the construction device is transferred and the auger excavator is moved horizontally to construct the underground wall.
Patent JP-2002334388-A (JP)
Title: Information providing service method and system using its mobile communication network
Inventor: FUJITA FUMIYASU
IPC: G08G1/13
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a public information communication terminal with emergency information as fast as possible by utilizing an ITS mobile communication network and an emergency information communication network in case the emergency information occurs by forming a network with the respective communication networks. SOLUTION: An information providing service system using the ITS mobile communication network is provided with an emergency information center connected to the ITS mobile communication network and to a communication line for transmitting an emergency information signal to the ITS mobile communication network, and a notifying means provided in an information communication terminal and provided so as to externally notify of the emergency information signal with sound, vibrations or image display by receiving the emergency information signal from the ITS mobile communication network.  In the information communication terminal, communication during stationary use is decelerated or canceled if the emergency information signal is inputted to a database of the emergency information center during the stationary use of the ITS mobile communication network, the emergency information signal is transmitted to the information communication terminal in substitution for the decelerated or canceled communication, and the information communication terminal receives the emergency information signal and also externally notifies of the reception with a notifying method such as sound.
Patent JP-2002339213-A (JP)
Title: Heat-insulating sound-absorbing plate and method for producing the same
Inventor: HAMA YOSHIAKI
IPC: D04H1/26
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating sound-absorbing plate having a beautifully finished surface and further having preferable performances both in heat- insulating and sound-absorbing properties. SOLUTION: This heat-insulating sound-absorbing plate is formed by aggregating a fiber material 5 containing paper pulp in an amount of >=50 wt.% so as not to develop three-dimensional directionality, making innumerous voids exist among fibers, and binding the fibers to form a plate having a thickness of 1-10 cm, so that the plate has a density of 0.05-3 g/m<3> as a whole. Further, the heat-insulating sound-absorbing plate is so formed that the fiber density given by aggregating the fiber material 5 at a certain point in the direction from the center to the surface is higher than the density at the other point near to the center.
Patent JP-2002032035-A (JP)
Title: El display device and its inspecting method
Inventor: KOYAMA JUN
IPC: G09F9/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by confirming the operation of a TFT substrate before forming the film of EL(electroluminescence) material in an active matrix type EL display device to enhance the rate of non-defective products of final products. SOLUTION: In this display device, whether the TFT for drive is operates normally or not is judged by providing a capacitance for inspection which is connected to the drain region of the TFT for drive of a pixel part and by confirming the charge and discharge of the capacitance for inspection. As a result, it is possible to eliminate defective products before the film formation of the EL material and, thus, manufacturing cost can be reduced.
Patent JP-2002333753-A (JP)
Title: Multicolor image forming device
Inventor: INO TOSHIAKI
IPC: G03G15/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of efficiently forming a final image excellent in color reproducibility by avoiding dependency on toner characteristic and the increase of toner consumption and also restraining a toner reversely transferring phenomenon in a plurality of transfer stages. SOLUTION: In this multicolor image forming device where a plurality of image forming stations having a photoreceptor as center are disposed along in a paper carrying direction and an image is formed by successively superposing color images respectively formed by the respective image forming stations, the width of the shield electrode case of an electrifier in the electrification stage of each image forming station is changed as it is shifted from the image forming station on an upstream side to the image forming station on a downstream side.
Patent JP-2002080460-A (JP)
Title: Herbicidal tetrazole derivative
Inventor: YANAGI AKIHIKO
IPC: A01N43/86
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a tetrazole derivative exhibiting excellent activity as a herbicide. SOLUTION: This tetrazole derivative is represented by the following formula wherein R1 is a halogen, an alkyl, a haloalkyl, an alkoxy, a haloalkoxy, an alkylthio, an alkylsuofonyl, an alkylsulfonyloxy, nitro or cyano; R2 is an alkyl, a cycloalkyl, a haloalkyl, an alkenyl or phenyl; m is 0, 1 or 2; when m is 2, two R1s may be same or different; n is 1 or 2; Q is a group or the like; R3, R4, R5, R6, R7 and R8 are each independently hydrogen atom or an alkyl.
Patent JP-2002205736-A (JP)
Title: Housing box
Inventor: NAKAMURA MASAHIKO
IPC: B65D25/24
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a housing box which is foldable, and can be stacked even when a heavy article is housed. SOLUTION: This housing box 1 having a parallelepiped shape is equipped with a rectangular bottom wall 5 and four rectangular side walls 9 and 10 which are connected with the bottom wall 5, and are respectively extended upward from respective peripheral edges of the bottom wall 5. In such a housing box 1, respective side walls 9 and 10 are respectively formed in such a manner that both side edges can be separated from adjacent side walls 9 and 10. Also, the side walls 9 and 10 are connected with adjacent side walls 9 and 10 with four removable posts 24 which are arranged from the upper ends of the side walls 9 and 10 to the vicinity of the bottom wall 5 while being synthesized with the respective side walls 9 and 10.  On respective side walls 9 and 10, a hinge 15, which can fold respective side walls 9 and 10 inward approximately in parallel with the bottom wall 5, is formed in the vicinity of the bottom wall 5. Respective posts 24 can be housed in a space between the side walls 9 and 10 and the bottom wall 5 when the posts 24 are removed, and respective side walls 9 and 10 are folded.
Patent JP-2002336252-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: OTAKE TAKESHI
IPC: A61B8/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce lack of blood flow components and the mixing of body motion components to improve a Doppler image of a blood flow. SOLUTION: This ultrasonic diagnostic equipment has an ultrasonic probe, a transmission part transmitting an ultrasonic wave to a test subject through the ultrasonic probe, a reception part receiving a wave reception signal from the test subject through the ultrasonic probe, a Doppler image generation part generating a Doppler image on the basis of a Doppler frequency shift of the wave reception signal, and a display part displaying the Doppler image.  The Doppler image generation part has a phase detection part outputting a Doppler shift signal configured by extracting a component of a prescribed Doppler shift amount from the wave reception signal, a body motion elimination part correcting the Doppler shift signal by a predetermined body motion elimination value, and a gain adjustment part variably adjusting a gain of an output signal of the body motion elimination part according to set input.
Patent JP-2002336445-A (JP)
Title: Game machine
Inventor: OTA HIROYUKI
IPC: A63F7/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To form a conductive layer having a constant thickness without a gap. SOLUTION: A coating layer 21 is formed on a front face of a wood plate 19. The coating layer 21 is formed by spraying a clear coating on the front face of the wood plate 19, and a conductive layer 22 is formed on a front face of the coating layer 21 by spraying a conductive coating. In this structure, unevenness and ducts on the front face of the wood plate 19 are filled with the coating layer 21. Thus, coating specks generated on the conductive coating is inhibited, and the conductive coating is prevented from being sucked in the ducts. Thereby, the conductive layer 22 having the constant thickness t2 without a gap is formed.
Patent JP-2002336621-A (JP)
Title: Rotary cleaner for cylindrical filter
Inventor: KAGAWA HIROYUKI
IPC: B08B3/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cleaner for a cylindrical filter for removing rubbish or the like captured in the cylindrical filter. SOLUTION: This rotary cleaner has such a cylindrical filter automatically rotating mechanism that a filter receiver consisting of a thrust ball bearing is fit to the bottom of a shaft being a filter holder and the cylindrical filter is cleaned by means of the jetting force of a cleaning liquid while being rotated.
Patent JP-2002366649-A (JP)
Title: Information/specimen accumulating and distributing network system for hereditary disease analysis
Inventor: HORIO HIROYUKI
IPC: G06Q50/22
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a network system integrating medical/analysis departments and sharing the cases/specimens of patients among many doctors/researchers so as to promote the elucidation of hereditary diseases, especially fetal death factors, under wide range research cooperation by utilizing an information network technique remarkably developed in recent years. SOLUTION: A case generation group 20 sampling case information and the specimens, a specimen bank 30 preserving and managing the sampled specimens, an analysis group 40 performing the genetic analysis of the specimens sent from the specimen bank 30 and an information bank 10 generally managing the various kinds of information are interconnected by a channel 50. The information bank 10 prepares the whole file which can be browsed from the respective groups and the specimen bank on the basis of intrinsic information transmitted from the respective groups and the specimen bank. The whole file provides case/specimen/analysis information excluding patient individual information.
Patent JP-2002345604-A (JP)
Title: Mattress
Inventor: NOMA KOJI
IPC: A47C27/15
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a mattress for which pressure is removed without the feeling of incompatibility and with which bedsores are effectively prevented. SOLUTION: The mattress is composed of the base body (1) of soft foam and a maximum pressure acting on the body in the state of laying on the back is 30 mmHg or less when thickness is 100 mm. To put it concretely, for instance, the base body (1) has the laminated structure of two or more layers and mushroom shape working for which many independent projections (2) are vertically and horizontally formed is executed on the surface of the top layer. Then, preferably, a through-hole (7) vertically passing through the base body (1) is provided between the adjacent projections (2) of a mushroom shape and a frame material (8) harder than the base body (1) is attached to the outer periphery of the base body (1).
Patent JP-2002113743-A (JP)
Title: Injection molded object and method for manufacturing the same
Inventor: UMEZAWA TAKAO
IPC: B29C45/16
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent such a phenomenon that a secondarily injected resin matgerial penetrates into the surface of a lens part 2 upon the reception of secondary injection pressure, in producing a side winker 1 by abutting the primarily molded lens part 2 and a housing 4 mutually to integrate them by secondary injection. SOLUTION: At the time of secondary injection, the molding surface Ya of a mold is set so that the outer surface of a secondary injection region becomes a recessed state by A as compared with the outer end edge (corner part) 2g of the lens part 2 and, by secondarily injecting a resin material 5 in this state, the resin material 5 is prevented from exceeding the outer end edge 2g to penetrate.
Patent JP-2002352630-A (JP)
Title: Strand conductor for movable part wiring material and cable using it
Inventor: UENO HITOSHI
IPC: H01B5/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a strand conductor for a movable part wiring material good in stranding, terminal working, having high conductivity, high tensile characteristics, high bending characteristics, and good high frequency characteristics, and provide a cable using this strand conductor. SOLUTION: This strand conductor for movable part wiring material 1 has double layered structure of an inner layer part and an outer layer part formed by twisting two or more kinds of strands having different mechanical characteristics, a first strand 11 for constituting at least the inner layer part 13 has tensile strength equal or larger than 1.5 times that of a second strand 12 constituting a part of at least the outer layer part 15, and the strands 11, 12 are twisted so that the ratio of the strength of the inner layer strand group constituting the inner layer part 13 to that of an outer layer strand group constituting the outer layer part 15 (inner layer strand group tensile strength/outer layer strand group tensile strength) becomes 0.5-5.