baber/WOPTO huggingface dataset:
Patent JP-2002228224-A (JP)
Title: Heater/ventilator
Inventor: HARAGA KAZUHIRO
IPC: F24F11/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since an air supply fan is disposed in parallel with the ceiling face of a bathroom such that the rotary shaft thereof becomes perpendicular to the ceiling face of the bathroom, an air outlet is provided on the air supply direction side of the fan and a damper for opening/ closing the air outlet is oscillatory, the body itself extends in parallel with the ceiling face to increase the size and since the opening face of ceiling increases correspondingly, a decoration frame covering the opening face also increases to deteriorate appearance. SOLUTION: The heater/ventilator comprises a body inserted into the opening in the ceiling and wall face of a water section space, means provided in the body and discharging the air sucked from a room in the water section space outdoors or supplying it into the room, a heater disposed in an air supply duct to the room, and a switching member for changing over air supply from the air supply means between the outdoors and the room wherein the heater/ ventilator is disposed to move on the outer circumference of the air supply means.
Patent JP-2002225726-A (JP)
Title: Tilt handle device for electric vehicle
Inventor: KAMIYA EIZO
IPC: B62D1/184
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To certainly set a tilt angle of a steering handle body, and to certainly detect a changeover by a steering position detection means even when changing the steering handle body to one of a riding steering position and a walking steering position. SOLUTION: In this tilt handle device for an electric vehicle, a tilt mechanism 10 comprising a handle lower shaft 7 and a handle upper shaft 9 on the steering handle body side 2 pivotally supported to the handle lower shaft 7 through a tilt shaft 11 tilts the steering handle body 2 to the riding steering position wherein an operator steers the electric vehicle with riding the electric vehicle, and to the walking steering position turned over to the front side of an electric vehicle body 1 from the riding steering position wherein the operator steers the electric vehicle with walking, relatively to the electric vehicle body 1. The tilt mechanism 10 is provided with a positioning means 15 locking the tilt position of the steering handle body 2, and a steering position detection means 26 operating interlockingly with a lock operation of the positioning means 15.  In the lock operation of the positioning means 15, the steering position detection means 26 detects that the steering handle body 2 is changed over to the riding steering position or the walking steering position.
Patent JP-2002226157-A (JP)
Title: Stairway climbing up and down mechanism of electric wheelchair
Inventor: HASHINO MASARU
IPC: A61G5/04
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a stairway climbing up and down mechanism of an electric wheelchair capable of reducing the weight of the wheelchair in such a structure that the stairway climbing up and down of the wheelchair is performed by a drive motor of the wheelchair itself. SOLUTION: Guide rails 22 for guiding the climb up and down of the electric wheelchair 1 and a plurality of drive guides 24 are installed along the side wall surface 21 of a stairway 20, and the electric wheelchair 1 comprises a detachably installed drive panel 30. The drive panel 30 comprises, on a drive panel body 31 installable on the electric wheelchair 1, a plurality of engaged support members 33 slidably engaged with the guide rails 22 and a speed reducing mechanism 40 transmitting the rotating force of the dynamic wheel 3 of the electric wheelchair 1 to a rotating member 35 at a reduced speed.  A plurality of engaged elements 35a on the rotating member 35 are engaged in order with the guide surface 24a of the drive guide 24 by the rotation of the rotating member 35 to produce a drive force along the climb up and down directions of the stairway or a drop suppressing supporting force.
Patent JP-2002228365-A (JP)
Title: Tap hole structure and reactor for preparing cuprous chloride using the same
Inventor: KOBAYASHI ETSURO
IPC: C01G3/05
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a tap hole structure capable of promptly and simply being exchanged even when the tap hole of a furnace is broken, and to provide a reactor for preparing cuprous chloride provided with the tap hole structure capable of stably and efficiently preparing molten cuprous chloride for a long period. SOLUTION: The tap hole structure comprises a block having tapered side faces and a nozzle inserted into and connected with a fitting hole provided on the block, and uses a nozzle structure body that is fitted into and fixed onto a specified place of a furnace body having the same taper as that of the block. A fitting-connection structure of the block and the nozzle renders a removal and an exchange highly easy in the case of breakage. Using carbon or silicon carbide for the structures of the block and the nozzle is preferable for the reactor for preparing cuprous chloride.
Patent JP-2002233777-A (JP)
Title: Bran collecting bag of grain polishing machine
Inventor: SUGIMOTO SHIGEO
IPC: B02B7/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a bran collecting bag which can be repeatedly used by making it easier to discharge bran collected in the collecting bag in an agitating type rice polishing machine wherein a rice polishing member is rotated in a rice polishing hopper to polish surfaces of polished rice, and removed bran components are drawn and discharged to separate rice and bran. SOLUTION: In the bran collecting bag, a mounting seat 13 is provided at the upper part of a bag body 12, and a bran flow inlet 14 is formed in the mounting seat 13, while a bran discharge port 16, to which a pair of plate springs 15a, 15b are mounted, is formed in the bottom of the body 12. The discharge port 16 is always linearly closed by the pressing force of the springs 15a, 15b, and by pressing the port 16 from the longitudinally opposed sides thereof by fingers, the port can be temporarily opened.
Patent JP-2002238021-A (JP)
Title: Image processor, image processing system, image processing method, image processing program, and computer- readable recording medium recorded with the image processing program
Inventor: KOMAKI YOSHIO
IPC: H04N21/2343
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that can improve convenience of a digital camera so as to reduce the communication data quantity. SOLUTION: The image processing system is provided with a parameter decision section that decides (S15) the parameters used for image processing, based on received scene information when a communication section to communicate with the digital camera receives the scene information (S11), a processing management section that generates a processing number in response to the reception of scene information, transmits the processing number from a communication section to the digital camera (S17) and stores the processing number and the decided parameters in cross-reference with each other (S16), an external input output section that reads image data and the processing number stored in cross-reference with a flash memory of the digital camera, and a processing management section that reads the stored parameter in cross-reference with the read processing number.
Patent JP-2002236674-A (JP)
Title: Single chip microcomputer
Inventor: IDE KIYOHISA
IPC: G06F12/16
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a single chip microcomputer capable of executing tests of RAM and another functional block in parallel. SOLUTION: This single chip microcomputer simultaneously executes a test of RAM and a test of another functional block in parallel, and comprises a RAM test circuit 1 for producing an address signal of the RAM, an index register 2 for storing an address signal of the RAM generated in the RAM test circuit 1, a RAM 3 to which the address signal stored in the index register 2 and a data signal from the RAM test circuit 1 are inputted, and a RAM test circuit 2 for outputting a test output signal to a RAM data output terminal when the test output signal form the RAM 3 is inputted.
Patent JP-2002235967-A (JP)
Title: Engine-driven air conditioner
Inventor: SENDA MAMORU
IPC: F24F5/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine-driven air conditioner, in which environmental temperature around a vibration isolator installed in a machine room is reduced. SOLUTION: In the machine room 5 of the air conditioner, an engine 6 for driving a compressor 7 is mounted through a vibration isolator 34 on a support 28 erected on a base frame 21, and the whole equipment is covered with an external panel 12. The air conditioner is equipped with cooling means 24, 29, in which outside air is introduced from the outside of the panel 12, and the outside air is conducted through an air passage 29 formed in the support 28 to the vibration isolator 34.
Patent JP-2002238249-A (JP)
Title: Switching power supply unit
Inventor: KAZUMA HIDEJI
IPC: H02M3/28
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To solve problems that a conventional power supply unit is expensive because its power circuit which achieves various types of output voltages by combining step-down, step-up or inversion chopper circuit uses ICs for control and generates beat noise in an audio signal or video signal because oscillating frequencies are different from each other. SOLUTION: A rectangular switching voltage waveform or AC voltage waveform obtained from a main switching power circuit is subject to partial- potential waveform improvement to use it for the switching operations of the inversion chopper circuit, step-up chopper circuit, and a step-down chopper circuit.
Patent JP-2002238199-A (JP)
Title: Motor
Inventor: MAYUMI EIJI
IPC: H02K37/14
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor of small current and large torque, wherein the motor width in specific directions is reduced, uniform magnetic fields are formed throughout its circumference, and an effective number of turns is ensured. SOLUTION: A stator yoke case 26, which is also used as motor case and is made of a magnetic material is provided with openings 31, whose cutting planes are parallel planes, basically facing each other along the tangential lines to the outside diameter of a coil 18a and 18b. Due to this, the coils 18a and 18b are exposed, but an air gap d between the outer circumferential surface of the coil 18a and 18b and the case and a wall thickness t are reduced. As a result, the motor width can be reduced by 2(d+t), with respect to motors with the same output.
Patent JP-2002242409-A (JP)
Title: Tile unit and method of manufacture
Inventor: NAKAYAMA SETSUJI
IPC: E04F13/08
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a tile unit having high adhesive strength of tiles particularly, excellent in a beautiful appearance and decorativeness of a joint part between the mutual tiles, and easy in execution work to a curved surface and a corner part in the tile unit by connecting a plurality of tiles by nonwoven fabric impregnated with an adhesive, and a manufacturing method therefor. SOLUTION: This tile unit 1 is formed by connecting the plurality of tiles 4 by the nonwoven fabric 3 impregnated with the resin adhesive 2 such as an epoxy modified silicone resin. A granular body 6 is stuck to the nonwoven fabric 3 in the joint part 5 between the mutual tiles 4 and 4. In this manufacturing method of the tile unit 1, after sticking and connecting the nonwoven fabric 3 impregnated with the resin adhesive 2 to the reverse of the plurality of tiles 4, the granular body 5 is supplied to the joint part 5 between the mutual tiles 4 and 4, and is stuck to the nonwoven fabric 3, and the adhesive 2 is hardened thereafter.
Patent JP-2001311027-A (JP)
Title: Emulsion ink for stencil printing
Inventor: YONEKAWA HIROHISA
IPC: C09D11/02
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion ink for stencil printing slightly lowering the viscosity even after allowing the ink to stand in a plate cylinder for a long period without causing sagging to the outside of the plate cylinder in the emulsion ink for the stencil printing using a color pigment having a low oil absorption volume. SOLUTION: This emulsion ink for the stencil printing is a water-in-oil(W/O) type emulsion ink comprising an oily phase and an aqueous phase and comprises the color pigment having <=50 mL/100 g oil absorption volume at normal temperatures in the oily phase and further an extender pigment having >=60 mL/100 g oil absorption volume at normal temperatures in the oily phase. A clay such as an organic bentonite and talc can be used as the extender pigment. The amount of the added extender pigment is preferably 0.5-3.0 wt.% based on the total amount of the ink and the amount of the added color pigment is preferably 3-7 wt.% based on the total amount of the ink. The total amount of the added color pigment and the added extender pigment is preferably limited to an amount within a prescribed range based on a solvent in the oily phase.
Patent JP-2002230896-A (JP)
Title: Data reproducing device, hard disk and disk for data storage
Inventor: YOSHIDA SHINJI
IPC: G06F21/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To make mainly copying protection information, etc., hardly stolen. SOLUTION: A hard disk A has a disk 10 which is previously written in the form of surface shapes, such as slits and ruggedness, with the copying protection information in a prerecording region 13 exclusive of a data memory region 12 on a substrate 11, a pickup section 20 which reads the copying protection information on the disk 10, a copying protection section 42 which performs authentication processing by referencing the copying protection information read by the pickup section 20 in copying the encrypted deter on the data memory region of the disk 10 according to the request of an external apparatus C and outputs the information relating to a cipher key included in the copying protection information toward the external apparatus C admitted to be corrected through this authentification processing and others.
Patent JP-2002241085-A (JP)
Title: Electric hoist gear
Inventor: IESHIGE KOUJI
IPC: B66D1/28
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric hoist gear capable of efficiently executing the slinging work. SOLUTION: An upper hook 4 of an electric chain block main body 3 is engaged with an electric trolley 2 placed to be traveled on a traveling rail 1, and suspended, a load hook block 6 is mounted on a tip of a load chain 5 suspended form the electric chain block body 3, and a sling (not shown in drawing) is hung on a load hook 7 mounted on the load hook block 6 to carry (lifting and traversing) a suspended load. The electric trolley 2 is provided with a traveling driving motor 21, and is traveled on the traveling rail 1 by a traveling wheel 22.
Patent JP-2002239208-A (JP)
Title: Crane game machine
Inventor: MINAMI SHIGERU
IPC: A63F9/30
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a crane game machine which can effectively utilize a surface for placing prizes. SOLUTION: The crane game machine is provided with a surface (3) for placing prizes, a crane (5) having a plurality of claws (6) for catching the prizes (4), a drive mechanism (7) which sets the crane (5) at a position on the prize placing surface (3) according to the player's operation to make the claws (6) of the crane (5) catch a prize (4) and moving region varying means (101-104) which can vary a region that allows the moving of the crane (5) on the prize placing surface (3).
Patent JP-2002245487-A (JP)
Title: Device and method for image display, image processor, and medical image diagnostic device
Inventor: SAITO SHUNICHI
IPC: G06T19/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which makes it easy to grasp the spatial position relation between an arbitrary section and volume data and determine a sectional position in the arbitrary section and can shorten the time needed for diagnosis when a medical image is displayed in three dimensions. SOLUTION: This image display system 100 is equipped with an image processor 1 including a CPU 10 running a program based upon image processing algorithm which fetches at least two pieces of identical or nearly identical volume data regarding three-dimensional image of an object position of a body to be examined, generates a three-dimensional image from one of the at least two pieces of the volume data and an arbitrary section image from the other(s), displaying the three-dimensional image and the arbitrary section image together on a display device 4, and displays a sectional image obtained by viewing the arbitrary section image from the front simultaneously with the three-dimensional image and arbitrary section image.
Patent JP-2002243690-A (JP)
Title: Capacitance type humidity sensor and method for manufacturing the same
Inventor: TOYODA INEO
IPC: H01G4/18
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type humidity sensor having superior reliability and being capable of being constituted of a material which can be manufactured by a normal semiconductor manufacturing line. SOLUTION: The capacitance type humidity sensor is equipped with a semiconductor substrate 10, the silicon oxide film formed on the semiconductor substrate 10, two electrodes 31 and 32 formed on the silicon oxide film 20 so as to face each other in the same plane spaced apart, a silicon nitride film 40 formed so as to cover two electrodes 31 and 32 and the humidity-sensitive film 50 formed on the silicon nitride film 40, so as to cover both electrodes 31 and 32 and the space between both electrodes 31 and 32 and changed in its capacitance value corresponding to humidity. The capacitance value between two electrodes 31 and 32 changes, corresponding to a change in humidity of the surrounding.
Patent JP-2002238517-A (JP)
Title: Functional drinking water and method for producing the same
Inventor: KOIZUMI YOSHIO
IPC: A23L2/52
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively producing taxol- containing functional drinking water. SOLUTION: The method for producing functional drinking water comprises such processes that bark part is collected from yew tree, an extract solution is made by oozing the bark part in hot water at, for example, about 60 deg.C-80 deg.C which contains taxol, and then the extract solution is filtered, dividedly injected into a prescribed storage container and kept in a dark cold place, wherein taxol is recognized to have an anticancer activity and is effective for e.g. breast cancer, uterine cancer, liver cancer and a kind of skin cancer, thus, the anticancer activity can be expected through drinking the extract solution containing taxol or functional drinking water made of the extract solution.
Patent JP-2002209543-A (JP)
Title: Tofu and method for producing the same
Inventor: YOSHIDA TAKAKO
IPC: A23L11/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a Tofu (bean curd) cut to small cubes having prescribed size by a simple means and cookable without using a kitchen knife. SOLUTION: Tofu cut to small cubes beforehand is filled and sealed in a container. Concretely, small cells are formed in the container by integrally forming partition walls or inserting separately formed partition walls in the container and Tofu cubes are filled in the small cells or Tofu raw material is poured into the cells. A unique Tofu can be produced by changing the shape of the partition walls or the container.
Patent JP-2002260046-A (JP)
Title: Coin handling device
Inventor: KATAYAMA KATSUYUKI
IPC: G07D3/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin handling device capable of processing coins by a small-size and simple constitution even for many denominations of coins. SOLUTION: This coin handling device 1 is constituted of a storage part 4 for storing a plurality of denominations of coins, circulating carrier passages 10a-10b for carrying the coins stored in the storage part 4 and returning to the storage part 4, a coin denomination identification part 20 discriminating types of the carried coins, a dividing plate 30 for selectively discharging prescribed coins out of the carried coins based on the discrimination result of the coin denomination identification part 20, and a CPU50 for controlling the whole operation modes according to the command from an external host or the command by a switch operation. This device is provided with a change mode circulating coins till dispensing a prescribed amount and a stirring mode circulating the prescribed number of coins or circulating the coins for a prescribed period of time.
Patent JP-2002260757-A (JP)
Title: Card connector
Inventor: HASHIMOTO SHINICHI
IPC: G06K17/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a card connector which can achieve high-density mounting of electronic components by making a mounting area as small as possible of electronic components on a circuit board for a connector reduced in size by a card insertion and removal lever mechanism is to be mounted on. SOLUTION: The card connector 1 is provided with a card insertion and removal lever mechanism 30 carrying out an insertion of a card C into a housing 10 and pulling it out from the housing 10. The card insertion and removal lever mechanism 30 is structured with rail members 31A, 31B, fitted to the housing 10 so as to be extended almost in parallel with the surface of a printed circuit board PCB, slider members 32A, 32B fitted to the rail members 31A, 31B in free sliding movement and holding the card C, a lever member 33 fitted to the rail members 31A, 31B in free turning so as to turn in the direction orthogonal to the surface of the printed circuit board PCB, and link members 34a, 34B combining the lever member 33 and the slider members 32A, 32B.
Patent JP-2002262116-A (JP)
Title: Color correction method and printer provided with color correction function
Inventor: SHIRAI KOICHI
IPC: G06T1/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer provided with a color correction function that can reduce dispersion in a color development characteristic possibly caused from a sublimation transfer material and the printer and easily be subjected to maintenance even by people without intelligence and experience. SOLUTION: The printer is provided with an input section 6 that receives image data having standard color development information stored in advance and with an output section 12 to print out the image data and also provided with a function of correcting an output color by printing out the input image data having the standard color development information and calculating an output correction value on the basis of a difference between the color development information of the image obtained through input of the printed image to the input section and the standard color development information. Furthermore, the output correction value is stored at any time corresponding to the lapse of time. Moreover, a proper value depending on the situation is selected as the output correction value.
Patent JP-2002257613-A (JP)
Title: Gas meter
Inventor: SUZUKI TOSHIHIKO
IPC: G01F7/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter made small in size and light in weight by allocating each of parts without useless space. SOLUTION: High gas channels CH1, CH3 in high flow rate measuring sections 11a2, 11b are set so as to be parallel to the direction in which a link mechanism 13 is opened and closed when it is driven. The high flow rate measuring sections 11a2, 11b and the link mechanism 13 are arranged side by side.