baber/WOPTO huggingface dataset:
Patent JP-2002266224-A (JP)
Title: Ink jet printer for cloth and method for transporting cloth for ink jet printing
Inventor: HONDA HIROYUKI
IPC: B41M5/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer for cloth, capable of preventing the deformation of the cloth caused by its stretchability by a simple structure and enabling the printing of especially a broad cloth with high-quality print at a low cost. SOLUTION: A cloth unwound from a cloth roll is pressed from above with a press roller against a transfer roller, transported by the rotation of the transfer roller, printed with a recording head to print by the ejection of an ink and discharged from the printer. In the above method, the cloth is pressed between the transfer roller and the press roller placed at the upstream side of the transfer direction of the cloth relative to the recording head interposing a medium under the cloth and printed by transferring to the position of the recording head.
Patent JP-2002257937-A (JP)
Title: Semiconductor radiation detector
Inventor: JINNO IKUO
IPC: G01T1/24
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor radiation detector capable of reducing the exposure dose to a patient to a low value, while achieving miniaturization of a medical treatment and diagnostic system that uses X-rays or gamma rays. SOLUTION: A semiconductor with a purity and a thickness corresponding to the energy of radioactive rays such as X-rays or γ-rays is used in place of a scintillator to directly absorb the radioactive rays. The radioactive rays are then amplified by an avalanche amplifying part (diode), whereby the leakage of energy due to a variety of quantum effects produced by the conversion of the energy is reduced and the amount of electric charge generated is increased with efficiency. A Frisch grid is installed between a radiation absorbing part and the avalanche amplifying part and only the voltage between the Frisch grid and the output end of the avalanche amplifying part is measured, whereby more complete collection of charges is made possible, resulting in enhanced energy resolution and a higher counting rate.  Thus, the detector can efficiently detect radioactive rays in a small amount and is, therefore, useful particularly for medical examination apparatuses.
Patent JP-2002261135-A (JP)
Title: Apparatus for inspecting semiconductor
Inventor: DAIHO MASUMI
IPC: G01R31/26
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inspecting a semiconductor, by which pass or fail of every product chip can be inspected quickly and precisely by a simple operation only by setting a chip coordinate for a wafer of any arrangement. SOLUTION: In the apparatus for inspecting the semiconductor, where the semiconductor wafer, on which a plurality of product chips are arranged, is placed on an X Y stage 1, and the X Y stage 1 is moved and scanned, and thus pass or fail of the product chip is inspected by using a probe. The product chip position is set by means of a coordinate value previously made as a map data 2, and a control part 4 for controlling the move and scan of the X Y stage 1 on the basis of this coordinate value is provided. As a result, pass or fail every product chip can be inspected quickly and precisely by a simple operation only by setting the chip coordinate for the wafer in any arrangement.
Patent JP-2002253789-A (JP)
Title: Game machine
Inventor: NISHIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which the visual interest of the image of a pattern display device is increased. SOLUTION: When a ready-to-win state is generated, the numeral pattern ZS of a center column is varied while being temporarily stopped. Then, when the numeral pattern ZS of the center column is temporarily stopped, a ready- to-win background pattern ZR corresponding to the temporarily stopped pattern ZS is displayed and the ready-to-win background pattern ZR is varied simultaneously with the numeral pattern ZS of the center column. In the case of the constitution, since a character pattern ZC corresponding to the numeral pattern ZS is displayed, the visual interest of the numeral pattern ZS is increased by the character pattern ZC.  Also, since the ready-to-win background pattern ZR corresponding to the numeral pattern ZS is displayed, the visual interest of the numeral pattern ZS is increased by the ready-to-win background pattern ZR as well and the visual interest of the image is substantially increased in general.
Patent JP-2002255759-A (JP)
Title: Hair dye composition
Inventor: KOIKE KENZO
IPC: A61K8/66
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dye composition having excellent development of activity of an oxidoreductase and excellent dyeing property of the hair. SOLUTION: This hair dye composition contains (A) 0.01-10 U, based on 1 g of the hair dye composition, of the enzyme capable of oxidizing 2,5- diaminotoluene, (B) an oxidation dye intermediate and (C) an organic compound having logP of partition coefficient of octanol/water of <=-1 at 25 deg.C.
Patent JP-2002257816-A (JP)
Title: Method for diagnosing abnormality of of-cable line
Inventor: MURAKAMI KAIHEI
IPC: G01N1/10
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing an abnormality of an OF cable line in which an inflammable gas can be detected with a high sensitivity without setting a special connector to an aluminum coating. SOLUTION: The method for diagnosing the abnormality of the OF cable line to evaluate the abnormality by analyzing the gas in an insulating oil is provided with a process of heating the OF cable from the outside, and a process of monitoring an oil temperature while flowing out the insulating oil from the OF cable line, and of collecting an analytical sample oil after a predetermined oil temperature rise is recognized. A flow of the oil in a diametrical direction of an insulating layer is forcibly promoted by heating the OF cable from the outside, and the insulating oil containing the inflammable gas within the insulating layer or in the vicinity of a shielding layer of an outer circumference of the insulating layer is moved to an oil passage in a cable conductor.  Accordingly, the abnormality can be detected with the high sensitivity without using the special connector or the like even when the oil is collected and analyzed by a normal method.
Patent JP-2002269712-A (JP)
Title: Magnetic head suspension and manufacturing method therefor
Inventor: TAKASUGI SATORU
IPC: G11B5/60
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head suspension by which floating characteristic of a magnetic head can be stabilized by satisfactorily reducing the rigidity of a FPC and which can be easily produced, and to provide a manufacturing method therefor. SOLUTION: The magnetic head suspension is formed by joining the FPC having at least an insulating base film and a wiring conductive body disposed on the base film to a suspension base body having a load beam and a flexure joined to each other along a longitudinal direction. The FPC is joined to the disk facing the surface side of the suspension base body and has an aerial wiring part consisting of only the wiring conductive body on at least a part thereof.
Patent JP-2002266955-A (JP)
Title: Pivoting inscribing engagement planetary gear mechanism and angle transmission error reduction method
Inventor: TSURUMI HIROSHI
IPC: F16H1/32
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce an angle transmission error at the time of power transmission without receiving a restriction such as a difference of the number of teeth, etc. SOLUTION: In the pivoting inscribing engagement planetary gear mechanism, external gear groups 105a, 105b are constituted by making a plurality of external gears A1, A2, A3 processed using the same processing machine eccentric to the same direction. The external gears A1, A2, A3 in the external gear groups 105a, 105b are incorporated to an internal gear 110 in the state that rotation direction phases are deviated to each other making the processing state as a reference.
Patent JP-2002266582-A (JP)
Title: Steel pipe subjected to pipe-expanding work
Inventor: ARAI YUJI
IPC: C10N10/12
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe which is subjected to pipe-expanding work while being inserted into an oil well or a gas well, and is for use in the inserted state. SOLUTION: The steel pipe has a lubricating film arranged on an internal surface substantially over the entire length thereof. The lubricating film is formed of a resin film containing a solid lubricant. It is preferable that the mass ratio (mass of the solid lubricant/resin mass) between a resin in the resin film and the solid lubricant is set to a range from 0.01 to 0.50, and the coefficient of kinetic friction of the lubricating film is set within a range from 0.1 to 0.4 inclusive.
Patent JP-2002232767-A (JP)
Title: Camera device
Inventor: TASHIRO YUKO
IPC: H04N5/232
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera device having a high productivity by enabling to visually grasp camera movement, enabling to enhance design flexibility by making the inner mechanism invisible, enabling to downsize the device by reducing unnecessary inner space of the device and also enabling to configure the device with a simple mechanism. SOLUTION: The camera device comprises a casing part, a pan part having an incident part for outside video, a pan axis, a pan axis support part, a pan part drive means to turn the pan part about the pan axis, a tilt part with a tilt surface having an inside video incident part, a tilt axis, a tilt part drive means to turn the tilt part about the tilt axis and a camera part disposed inside the tilt part.
Patent JP-2002263485-A (JP)
Title: Water absorption body and method for manufacturing the same
Inventor: WATANABE HARUO
IPC: C08F8/36
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing material which is light in weight and small in volume when carried but absorbs water for use to function for the weight, volume and shape follow-up property and can be repeatedly used by drying, has shape stability, removes unnecessary water, and functions as a water absorbing body or as a sandbag, and to provide a water-absorbing material having high water absorbing property than conventional ones, and to contribute to global environment by manufacturing products with high added value using polymer waste material such as resin or inorganic solid waste material such as metal and ceramics which cause problems of processing as a waste material. SOLUTION: The water absorbing material contains a modified polymer compound and a supporting body in a water-permeable bag body. The modified polymer compound is prepared by introducing acidic groups into a polymer compound preferably obtained from a waste material and containing (a) acrylonitrile and (b) at least one kind of styrene and/or conjugated diene.
Patent JP-2002268823-A (JP)
Title: Mouse
Inventor: HAYASHI TAKAYUKI
IPC: G06F3/0354
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a mouse capable of feeding necessary and sufficient power by diversifying a power generating means. SOLUTION: The power generating means 154 is provided with driving levers 1542 and 1543 connected to the inner surfaces of push button switch covers 152 and 153 in a turnable way and power generating bodies 1544 including rotation members 1544a connected to the driving levers in a freely turnable way. The power generation bodies 1544 internally have the members 1544a, unillustrated rotors connected to the members 1544a in a turning direction and unillustrated power generation coils arranged at a position facing the magnetic pole of the rotors.
Patent JP-2002273099-A (JP)
Title: Clothing dryer
Inventor: KAWAI TETSUO
IPC: D06F58/28
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To set time for a cooling process in accordance with the amount of clothing in a rotary drum and cool the temperature of clothing to a right temperature at the time of end of operation in a clothing dryer drying the clothing by supplying hot air to the rotary drum. SOLUTION: Hot air heated by a heater 12 is supplied by a fan to a rotary drum storing and drying clothing, the degree of dryness of clothing is detected from the resistance value of an electrode 14 contacting the clothing provided in the rotary drum by a dryness detection means 17, the operation of a motor 8 12 as a source of driving and that of the heater are controlled by a control means 18. The control means 18 sets the time of a cooling process immediately before the end of operation in accordance with dryness detected by the dryness detection means 17 during operation.
Patent JP-2002233489-A (JP)
Title: Floor cleaner
Inventor: ISHIGURO SHINJI
IPC: A46B9/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor cleaner with excellent operability with which even dust at a corner or the like can be raked. SOLUTION: This floor cleaner is provided with a long handle, a joint freely turnable, a cylindrical body, and a supporting member. The supporting member attachably and detachably supports the cylindrical body and the cylindrical body is formed roughly in a diamond shape.
Patent JP-2002278886-A (JP)
Title: Method and server for distributing information
Inventor: KAWAGUCHI KENJI
IPC: H04W76/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a subscriber with information by deciding information providing timing, information contents to be provided and the price of the information in accordance with a subscriber location and time while utilizing a push type characteristic that automatically provides the subscriber with the information at any time. SOLUTION: An information distribution server 100 prepares scenarios defining information distribution conditions corresponding to an event, etc., and registers the portable telephone number, e-mail address and distribution desired scenario of the mobile machine 150 of an information reception wisher. The information distribution server 100 that periodically acquires the location information of the mobile machine 150 from a location information server 160 or a location information distribution server 170, transmits information coinciding with the information distribution conditions by e-mail or to a Web page opened by the mobile machine according to the location of the mobile machine and time, further calculates a charging amount for information distribution and adds the charging amount to a charging account as balance from a reference value.
Patent JP-2002277052-A (JP)
Title: Waste heat recovering device and waste heat utilizing system employing the device
Inventor: OKA CHIE
IPC: F24H1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To save the wastage that the heat medium of a heat dissipating terminal is heated excessively by an auxiliary heat source when the waste heat of a heat source can not be utilized, in a waste heat recovering device. SOLUTION: When the waste heat of the heat source 5 can not be utilized since the heat source 5 is not started or the like, for example, in the waste heat recovering device 1, a short-cut route Z is utilized whereby the heat medium of the heat dissipating terminal 2 can be heated by the auxiliary heat source 6 by sending the same to the auxiliary heat source 6 without sending the same to a heat storage tank 8. Accordingly, the use of the heat dissipating terminal 2 is permitted regardless of the state in the waste heat recovering device 1.
Patent JP-2002281528-A (JP)
Title: Information processor, fault monitoring method, recording medium and program
Inventor: SUKIGARA TATSU
IPC: H04N21/647
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To discover a fault in an early stage while executing detailed monitoring processing. SOLUTION: A control part transmits an extremely simplified command such as ICMP (Internet Control Message Protocol) echo packet to be used for a network diagnostic program ping for knowing whether communication with a party is enabled by TCP/IP or not to an encode and multiplex part parallel with monitoring processing (a) for executing detailed monitoring and by reducing the number of monitor items, monitoring processing (b) executable in a short time is executed. In monitoring processing (b), with which the number of monitor items is reduced, there is a case that the contents of the generated fault can not be sufficiently detected but the occurrence of the fault can be discovered in the early stage without enlarging load to a network.
Patent JP-2002274946-A (JP)
Title: Silicon carbide heat treating tool
Inventor: KINOSHITA TOSHIHARU
IPC: C04B41/85
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat treating tool which has stability to suppress the deformation of the tool with time and the deformation of a glass substrate under the heat treatment by bending, has excellent thermal conductivity to permit the efficient and uniform heat treatment of the glass substrate in a relatively short time and is improved in the handleability when the large-sized glass substrate is placed or removed. SOLUTION: This planar heat treating tool is used for placing the glass substrate when the glass substrate is heat treated. Its main phase consists of SiC and has a rugged shape on its surface. The arithmetic mean roughness Ra of the surface is 0.01 to 200 μm and the value (Sm/Ra) obtained by dividing the average spacing Sm of the ruggedness by the arithmetic mean roughness Ra is <=500.
Patent JP-2002278407-A (JP)
Title: Image forming device
Inventor: TANAKA AKIYOSHI
IPC: G03G15/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of keeping the stable quality of an image free from the deterioration of image density by improving the disturbance of the image such as a jitter. SOLUTION: In the case of setting the carrying speed of transfer paper to be L (mm/sec), resolution to be R (dpi) and a correcting coefficient to be A, a joining time T (sec) to be required for joining a driving transmission clutch for a toner replenishing unit 20 meets the next formula. T>=25.4×A/(L×R) (1).
Patent JP-2001270638-A (JP)
Title: Device for supporting, carrying and supplying printed web material constituting paper roll for printed web material processing machine
Inventor: BUSCHULTE RAINER
IPC: B65H19/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive device for supporting, carrying and supplying a printed web material constituting a paper roll, ensuring reliable carriage and support of the paper roll. SOLUTION: This device is furnished with a casing 2 capable of handling similarly to a pallet, encircling and storing the paper roll 5 and delivering the printed web material 13. In a favorable aspect, holding portions 2a spacedly opposed to each other have respective receiving faces arranged in the same plane for receiving a paper roll shaft 6 so as to deliver the printed web material 13. The receiving face formed substantially as a half shell portion 3 can be oscillated around a shaft 4 parallel to the paper roll shaft 6 between a mounting position where the rolled sheet 5 mounted on the paper shaft 6 can be supplied to the receiving face and a operation position where the paper roll shaft 6 is not removed from the half shell portion 3.
Patent JP-2002286408-A (JP)
Title: Optical system for oblique-incidence interferometer and device using the same
Inventor: KANDA HIDEO
IPC: G01B11/30
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of optical quantity or an interference noise and facilitate the observation of interference fringe and alignment and realize downsizing of an optical system and an entire device as well as facilitate the manufacturing, by using parallel flat plates of specified thickness as a means for splitting and synthesizing light fluxes for reference lights and measuring lights and regulating the incident angle of light entering the flat plates. SOLUTION: A collimated coherence light A is split by a light flux splitting means formed of a first parallel flat plate 16. One light flux is made to be a reference light B, the other one is made to be a measuring light C, and it is made aslant incident on a surface 2a to be tested. The reference light B and the measuring light C reflecting on the surface 2a are synthesized for mutual interference by a light flux synthesizing means formed of a second parallel flat plate 17, and the generated interference fringe is formed on an interference observation screen 18. In addition, when supposing that a light incident angle to the surface 2a is θ and a light incident angles to the parallel flat plates 16 and 17 are i1 and i2 , a condition equation, 50 deg.<i1 , i2 <θ, is satisfied.
Patent JP-2002287192-A (JP)
Title: Optical device
Inventor: YUBE MASAO
IPC: G02F1/377
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical device in which controlling light and signal light are optimally coupled and wavelength conversion the conversion efficiency of which does not depend on the polarized waves of the signal light or optical amplification is performed. SOLUTION: The optical device has an optical waveguide 12 formed in a nonlinear material 11 having a second order nonlinear optical effect, a first wavelength-dependent reflecting means 13 which transmits the signal light and reflects the controlling light, a phase plate 14 to rotate the polarized waves at the wavelength of the signal light, and a second wavelength-dependent reflecting means 15 which reflects the signal light and converted light and transmits the controlling light. While the TM polarized wave component in the signal light propagates through the nonlinear optical waveguide 12, the light is converted into the difference frequency light having TM polarized waves by the effect of difference frequency generation with the controlling light, and the light exits to the outside.  After the TE polarized wave component of the signal light propagates through the waveguide 12 and passes twice the phase plate 14, the plane of the polarization is rotated by 90 deg. so that the returning light acts as TM polarized light and is converted into the difference frequency light having TM polarized waves by the effect of difference frequency generation with the controlling light, and the light exits to the outside.
Patent JP-2002282442-A (JP)
Title: Shooting game ball supplier for game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent idle shooting due to the fact that game balls do not flow to a shooting device against the intention of a player by dissolving and preventing the ball clogging of the game balls supplied to the shooting device. SOLUTION: In a shooting game ball supply system from the tip of the game ball supply guide part 19 of an upper tray main body 6a through a straightening device 12 to the shooting device 16, a sensor 20 is provided on the entrance side of the straightening device 12, a vibration means 21 is provided on the tip of the game ball supply guide part 19, and in the case that the state of not detecting the game ball by the sensor 20 continues for prescribed time during the operation of the shooting device 16, the vibration means 21 is operated and the ball clogging is dissolved.  Or, by repeatedly operating the vibration means 21 every time a shooting hammer 15 performs the operation of shooting the game ball for the prescribed number of times during the operation of the shooting device 16 or once at every prescribed interval of time, or by operating the vibration means 21 in synchronism with the operation of shooting the game ball by the shooting hammer 15, the ball clogging is prevented.