baber/WOPTO huggingface dataset:
Patent JP-2002351189-A (JP)
Title: Image forming device
Inventor: KINOSHITA YOSHINARI
IPC: G03G15/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can surely prevent a wrong unit from being mounted although the device is equipped with an image carrier unit dedicated to black-component images and an image carrier unit dedicated to chromatic-color-component images. SOLUTION: A photosensitive drum 222a is equipped with a drum flange 422a and a cylinder part 522a so that only the drum support bearing 5c of a black drum driving unit 5 reaches a mount completion position. Photosensitive drums 222b, 22c, and 222d are all in the same structure and equipped with a drum flange 422b and a cylinder part 522b, a drum flange 422c and a cylinder part 522c, and a drum flange 422d and a cylinder part 522d so that only arbitrary drum support bearings 6c, 7c and 8c of a drum driving unit 6 for cyan, a drum driving unit 7 for magenta, and a drum driving unit 8 for yellow color reach mount finishing positions.
Patent JP-2002352247-A (JP)
Title: Identification means of handwriting or the like and device to be used for identification
Inventor: HAYATSU TERUO
IPC: G06T7/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To perform an identification with high reliability by enabling exact and objective identification of a display object such as handwriting to be identified. SOLUTION: In this device to be used for identification of handwriting, etc., to identify it by comparing and contrasting the display object such as the handwriting, a print of seal, fingerprints to be identified, it is provided with a zooming means such as a microscope 10 to zoom the display object to be identified to be compared contrasted, a scaled display means such as an attachment 25 for inspection having a scale display plate to visually recognize a state of the display object to be identified together with the display object to be identified with a reference interval line when the display object 60 to be identified is zoomed by the zooming means and a display means such as a monitor TV 30 to display the display object to be identified and an image of the reference interval line by the scale display means.
Patent JP-2002088313-A (JP)
Title: Solid coating agent for toilet and water-repelling coating method
Inventor: SEGAWA HIROYUKI
IPC: E03D9/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a solid coating agent for toilet capable of efficiently and easily preventing a toilet bowl, or the like, from fouling and also capable of favorably maintaining the antifouling effect over a long period, and to provide a water-repelling coating method for toilet bowls, or the like, by the use of the solid coating agent. SOLUTION: This solid coating agent for toilet is characterized by comprising as the active ingredient a compound dispersible or soluble in water from a water discharge tap or in water in a toilet water tank and capable of imparting water repellency to a solid surface in such a condition as to be dispersed or dissolved in the water.
Patent JP-2002348888-A (JP)
Title: Concrete foundation structure
Inventor: KAJITA YUUSUKE
IPC: E02D27/12
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a concrete foundation structure capable of maintaining a load resisting firm structure of a slab-on-earth floor without nearly damaging thermal effeciency. SOLUTION: For the concrete foundation structure having a gravel layer 51 and an underfloor foundation 30 rolled downward of the slab-on-earth floor 10, a thermal insulating plate 20 is provided between the slab-on-earth floor 10 and the gravel layer 51, and the underfloor foundation 30 partially projects a passing-through connecting section 31 integrally connected to the slab-on-earth floor 10 by passing the thermal insulating plate 20 through the upper end face of the underfloor foundation.
Patent JP-2002346765-A (JP)
Title: Laminate metal strip manufacturing method
Inventor: KAWAKAMI AKIRA
IPC: B32B15/01
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of easily providing a laminate metal strip of predetermined roughness. SOLUTION: In this manufacturing method of the laminate metal strip by pressing and bonding a first metal strip 4 and a second metal strip 5 between rolls 8 after a third metal layer similar to or dissimilar from the first metal strip 4 or the second metal strip 5 is stuck to at least one surface side of a bonded surface of the first metal strip 4 and a bonded surface of the second metal1 strip 5 through activation, for example, by a dry film deposition device 6 in a vacuum vessel, the surface of at least one of the rolls 8 is a adjusted to form a roughened surface of 0.5-20 μmRz.
Patent JP-2002349947-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA MASAKAZU
IPC: F24F13/28
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, capable of easily loading or unloading a suction filter in the case of a plurality of indoor units being arranged side by side in the forward or rearward direction with respect to one indoor space. SOLUTION: There is provided an air conditioner, in which a plurality of indoor units 1A, 1B having indoor heat exchangers 3A, 3B and indoor blowers 5A, 5B are arranged side by side in a forward or rearward direction and each of the indoor units 1A, 1B has suction ports 23A, 23B. The suction ports 23A, 23B are provided with filter-storing segments 25A, 25B, so that the filter-storing segment 25A in the front indoor unit 1A and the filter storing segment 25B in the rear indoor unit 1B communicate with each other.
Patent JP-2002348158-A (JP)
Title: Cement admixture and cement composition
Inventor: OHASHI HIROYUKI
IPC: C04B24/12
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture and a cement composition, which are dust-free by making them a slurry and have an excellent expansiveness and shrinkage reducing effect even when kept after mixing. SOLUTION: The cement admixture contains an expansive material comprising a mineral having free lime and anhydrous gypsum as effective components prepared by heat-treating a mixture containing a CaO material and a CaSO4 material to have 10-50 pts.wt. anhydrous gypsum to 100 pts.wt. total of free lime and the anhydrous gypsum and a non-aquous liquid, and the admixture of 100 pts.wt. contains the expansive material of 50-80 pts.wt. and a non-aqueous liquid of 20-50 pts.wt., which are one or more kinds of alcohols, phenols, glycols, fatty acids, ethers, amines, and their addition compounds and derivatives. The cement composition contains the admixture and cement.
Patent JP-2002362377-A (JP)
Title: Steering column holding device for vehicle
Inventor: MATSUMIYA TAKESHI
IPC: B62D1/18
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To attain space saving in addition to considerably reducing a material cost, a machining cost and an assembly cost while maintaining the holding force of a steering column to a vehicle body notably high. SOLUTION: A column side member b is disposed inside a vehicle body side member a, and the column shaft bearing part b is held in pressure contact with the vehicle body side holding bracket a by a clamp mechanism d. Two high friction materials e on each side are interposed between the clamp mechanism d and the vehicle body side member a, and between the vehicle body side member a and the column side member b.
Patent JP-2002358003-A (JP)
Title: Map display device
Inventor: MIYOSHI KATSUTOSHI
IPC: G08G1/005
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a map display device which enables an instant recognition of the area of a fetched map by displaying only the titles of the fetched maps as a list. SOLUTION: The map display device is provided with an external storage media section 11 storing map information of a plurality of areas, a display section 2 displaying the map information stored in the external storage media section 11, a picture operation section 3, and a central processing unit 4 displaying a list of the titles of map information of a plurality of areas stored in the external storage media section 11 and controlling the display section 2 so as to display the map information corresponding to the title selected by the input from the picture operation section 3. Thus, since the titles of map information downloaded into the storage media section 11 can be displayed as a list, which area of map information is fetched in can be instantly recognized.
Patent JP-2002058658-A (JP)
Title: Magnetic resonance imaging device for interventional mri, and preparation method thereof
Inventor: HOSHINO TSUTOMU
IPC: G01R33/32
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device which can detect the position of a catheter accurately and quickly and grasp the position, the orientation, and the proceeding direction of the whole of the catheter. SOLUTION: This is a magnetic resonance imaging device for interventional MRI imaging, which requires operation of a catheter 17 inserted into a subject body P. The imaging device is equipped with means 1, 3, 8, 8T, 18, 8R to detect the tip end position of the catheter 17, means 5, 10, 20 to prepare movement locus data of the catheter 17 from detected data of the tip end position, and means 10, 6, 12 to display the prepared movement locus, Additionally, the device is constituted so that the imaged section makes automatically track the movement of the device even when an operator changes the advancing direction of a device such as a puncture needle etc. An accurate preliminary scheduling means is also provided.
Patent JP-2002367284-A (JP)
Title: Record control method for optical disk recording and playing-back device
Inventor: TANAKA TORU
IPC: G11B20/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording and playing-back device in which a signal can be recorded in a disk by a laser beam emitted from an optical pickup. SOLUTION: In an optical disk recording and playing-back device constituted so that a signal outputted from a host device is stored in a RAM 10 for buffer with a block unit together with a synchronizing signal and a header signal, while the signal is recorded in a disk 1 by reading out the signal stored in the RAM 10 for buffer, data signals of a plurality of blocks are generated by a system control circuit 8 incorporated in an optical disk recording and playing-back device, and over-write is performed by making data signals of the prescribed number of blocks out of data signals of a plurality of the blocks correspond to each block stored in the RAM 10 for buffer.
Patent JP-2002362509-A (JP)
Title: Packaging machine
Inventor: HIRATA SADAYUKI
IPC: B65B11/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To package an article to be packaged in an excellent manner even when the height of the article is large without drawing out a heater bond- backing, or increasing the packaging size than required. SOLUTION: The article W is loaded on a loading table 10, and integrally rotated together with holding members 11 to hold both outer edges on the end side in the delivering direction of a film 2 and a supporting member to support a part of the film 2 between the holding members 11 over the entire width in an abutted manner. After two rotations, inner circumferential surface sides of the film 2 on both sides of the supporting member are forcibly and tightly attached to each other by a heat bonding mechanism 5 to perform the heat bonding. After the heat bonding, the film 2 is cut by a cutter at an upper side in the delivering direction of the film 2 from the heat bonded part by the heat bonding mechanism 5, and separated from the supporting member, and the article W is packaged by the wide film 2.
Patent JP-2002360303-A (JP)
Title: Resin spike for golf shoe
Inventor: SHINJO KATSUMI
IPC: A43C15/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin spike for a golf shoe attached to a sole, capable of exerting an excellent looseness-preventing function by elastic deformation of nonslip protrusion parts, and effectively preventing detachment of the spike attached to the sole. SOLUTION: This resin spike 1 is molded of a rubber-like elastic resin material, and is projectingly provided with a plurality of nonslip protrusion parts 7 in a lower face peripheral part of a seat plate-like base part 6 abutting on the sole and replaceably screwed to the sole. The nonslip protrusion part 7 is formed in conical shape, and its axis is inclined in the circumferential direction of the base part 6 and in a loosening direction of the base part 6. The rubber-like elastic resin material uses an elastic resin material having moderate elasticity and hardness such as polyurethane.
Patent JP-2002369572-A (JP)
Title: Motor apparatus and control method therefor
Inventor: ODATE TAIJI
IPC: H02P6/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a motor apparatus, to which the sensorless control is applied, in an initial operation state. SOLUTION: A speed control unit 11 calculates a command current, according to an error between a command speed and an estimated speed. A current control unit 12 outputs a reference voltage, corresponding to an error between the command current and a detected motor current. An estimated speed electromotive force is added to the reference voltage for generating a motor application voltage, by which a synchronous motor is driven. An estimation unit 15 calculates the estimated position, estimated speed, and estimated speed electromotive force of the synchronous motor. By supplying a motor current having a predetermined pattern, when the synchronous motor is started, the rotor of the synchronous motor is set at a default position. The default position is used as the initial value of the estimated position.
Patent JP-2002362117-A (JP)
Title: Tire condition detecting method, tire condition detecting device and tire condition detecting program
Inventor: MIYAMOTO MASAFUMI
IPC: H04B7/26
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire condition detecting method, a tire condition detecting device and a tire condition detecting program for detecting the safety of a tire condition by automatically checking the degree of wear and the drop of pneumatic pressure of a vehicular tire or for automatically detecting the presence or not of a loading mounted on a vehicle from the tire condition. SOLUTION: Speed data V1 found from an ECU 9 mounted on the vehicle is compared with speed data V2 obtained by a GPS unit 4 and a distance from the axial center of the tire 6 to a grounded surface 8 is thereby calculated as an actually measured diameter r', whereby the condition of the tire 6 can be detected.
Patent JP-2002326075-A (JP)
Title: Power saving type garbage treatment device provided with control function using three-dimensionally arranged temperature sensors
Inventor: TANIGUCHI KEIJI
IPC: G01N25/48
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a power saving type garbage treatment device which is provided with a control function using three-dimensionally arranged temperature sensors and capable of (1) being operated so as to cause a garbage mixture containing microorganisms to become an active medium, while effectively utilizing heat generation due to activity of the microorganisms, and (2) performing the moisture content measurement of treated garbage through analyses of control signals of a heating means so as to eliminate the need of adding any hardware for the moisture content measurement. SOLUTION: In this garbage treatment device provided with temperature sensors 35, 36 and 37, the operation of the device is divided into three operation states, namely, a treatment mode, a moisture content adjustment mode and a stop mode on the basis of the differences of temperatures measured by the temperature sensors 35, 36 and 37 from each other and the shift from one of the three modes to another is performed by utilizing information obtained from a temperature control means, to control the operation of the garbage treatment device.
Patent JP-2002365662-A (JP)
Title: Display medium, display element and display device
Inventor: TANAKA HARUO
IPC: G02F1/1516
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a display medium which is capable of constituting a thin- type display and of which the respective elements themselves have a memory characteristic, a display element and a display device. SOLUTION: When the display elements are constituted as the display elements 50a, each element has an anode layer 52 and a cathode layer 54 and is provided, between the anode layer 52 and the cathode layer 54, with a switching layer 53 including a switching material exhibiting the characteristic that the light absorption spectra of a visible region are changed by impression of a voltage above the threshold and the change in the light absorption spectra can be maintained after the impression of the voltage is released.
Patent JP-2002367898-A (JP)
Title: Stage unit, apparatus and method for exposing as well as method for manufacturing device
Inventor: MATSUI TAKAYASU
IPC: G03F7/20
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent an invasion of a disturbance of an air supply line into an air cylinder for compensating an own weight. SOLUTION: A Z-stage 1 for holding a wafer or the like supports its own weight by air cylinders 3a to 3c, and vertically moves to focus or the like via linear motors 4a to 4c. In order to avoid the disturbance due to a pressure change of a pressure source of the air supply line, characteristic variations of air regulators 5a to 5c, solenoid valves 6a to 6c are temporarily closed to cut the air supply line.
Patent JP-2002366206-A (JP)
Title: Simulating method and device therefor
Inventor: TAKIMURA SHINYA
IPC: G05B19/05
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To prepare a highly reliable timing chart for performing work simulation to work of equipment by a three-dimensional model. SOLUTION: A simulator for generating a pseudo signal in accordance with an output of a sequencer 1 and giving the pseudo signal to the sequencer 1 performs simulation to verify a program operation of the sequencer 1, prepares a timing chart of an input-output operation on the basis of the input-output operation of the sequencer 1 in the simulation and performs work simulation by the three-dimensional model for the equipment work on the basis of the timing chart.
Patent JP-2002372895-A (JP)
Title: Developing device
Inventor: MURAISHI TAKAYA
IPC: G03G15/08
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of realizing the simplification of a cleaning device and the uniform application of lubricant, and also adjusting the supply amount of the lubricant as a developing device using toner in which the lubricant is not included. SOLUTION: The developing device (20) is provided with a toner cartridge (21) and a lubricant cartridge (23), and the toner and the lubricant are mixed on a toner replenishing path or in the device (20). The replenishing amount is controlled by a toner replenishing pump (22) and a lubricant replenishing pump (24), respectively. During the driving time of the device (20), the lubricant is replenished by a fixed amount and the replenishing amount of the lubricant is varied in accordance with toner consumption, whereby the concentration of the lubricant in developer is kept constant.
Patent JP-2002369621-A (JP)
Title: Mushroom cultivation bed and method for cultivating mushroom
Inventor: FUKUSHIMA RYUICHI
IPC: A01G1/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a mushroom cultivation bed intended for generating the fruit body primordium of cultivated mushroom at the same period and also realizing efficiency improvement of mushroom cultivation and increase of its yield. SOLUTION: The mushroom cultivation bed is so designed that the spawn of cultivated mushroom is inoculated to the base material of the mushroom bed and, after the mycelium thereof extends, the spawn of mushroom different in kind from the cultivated mushroom is added to the base material of the mushroom bed.
Patent JP-2003007346-A (JP)
Title: Secondary lithium battery and manufacturing method of the same
Inventor: KITO MASANOBU
IPC: H01M10/0566
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a secondary lithium battery and a manufacturing method of the same, wherein the constitution of the battery is made compact so that the volume energy density of the battery is improved. SOLUTION: In the lithium battery, positive electrode plates and negative electrode plates are wound and laminated on the peripheral wall of a shallow cylindrical wound core to constitute an inner electrode body 61, which contains a nonaqueous electrode solution therein. Two electrode terminals are arranged on both ends of the inner electrode body, the electrode terminals having inner terminals 69A, 69B, outer terminals 70A, 70B, and battery lids 71A, 71B. Each electrode terminal is electrically connected to the inner electrode body via a plurality of strip current collecting tabs 65, 66. At least one of the electrode terminals has a pressure releasing hole in a position corresponding to the axis of the wound core.  While one ends of a plurality of the strip current collecting tabs 65, 66 are arranged in a low in the direction almost perpendicular to the axis of the wound core, the surface of at least one of the current collecting tabs 65, 66 is made contact, i.e., connected to, the side wall of at least the inner terminal 69A or 69B of either of the electrode terminals. The other ends of a plurality of the strip current collecting tabs 65, 66 are fixed to the ends of the positive electrode plates or negative electrode plates of the inner electrode body 61, respectively.
Patent JP-2003005398-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJII TETSUYA
IPC: G03G5/06
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor less liable to double charging. SOLUTION: In the electrophotographic photoreceptor obtained by stacking an electric charge generating layer 3 and an electric charge transporting layer 4 on an electrically conductive support 1, a composition containing titanyl phthalocyanine and chloro-indium phthalocyanine and having main peaks at 7.5 deg., 24.2 deg. and 27.3 deg. Bragg angles (2θ±0.2 deg.) in X-ray diffraction is used as an electric charge generating material in the electric charge generating layer 3 and an anthrapyramidine derivative is further added.
Patent JP-2003001576-A (JP)
Title: Robot control device and its control method
Inventor: HASHIMOTO ATSUSANE
IPC: B25J9/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To eliminate waste of tact time in work caused by uniform reduction of the speed set between the instructing points which leads to speed reduction in a part not required to be reduced. SOLUTION: The robot control device is provided with a means for storing a plurality of moving data consisting of passing speed and travel time as the moving amount. On the basis of each stored moving data, a motion is controlled. Whether or not the motion of the robot exceeds a prescribed acceleration is judged from the stored moving data. When judged as being over the prescribed acceleration, with respect to the moving data exceeding the prescribed acceleration and moving data therebefore and thereafter, the robot is controlled with moving data restored by means for increasing moving time under the condition of constant moving amount and for storing the moving data in which these moving time is increased.