baber/WOPTO huggingface dataset:
Patent JP-2003078113-A (JP)
Title: Semiconductor device and its drive method
Inventor: UEDA MICHIHITO
IPC: H01L21/8247
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an MFMIS semiconductor device having a device structure capable of operating optimally, taking the polarization of a dielectric body into consideration. SOLUTION: A semiconductor device is composed of a control voltage feeding unit 10, a MOS transistor Tr1 equipped with a gate electrode 9, a drain electrode 4a, a source region 4b, and a gate insulating film 7 of thickness 3 nm, and a capacitor MFM1 equipped with an intermediate electrode 14 interposed between the gate electrode 9 of the MOS transistor Tr1 and the control voltage feeding unit 10, an upper electrode 19, and a ferroelectric film 16. Provided that the residual dielectric polarization and maximum polarization of the capacitor MFM1 are represented by Pr and Pmax respectively, the area ratio of the MOS transistor Tr1 to the capacitor MFM1 is designed so as to make the ratio Pr/Pmax large and not to cause a dielectric breakdown to the gate insulating film, so that the semiconductor device of this design can be set small in ON-state resistance.
Patent JP-2003070829-A (JP)
Title: Inserting utensil for intraocular lens
Inventor: KIKUCHI TOSHIICHI
IPC: A61F9/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an inserting utensil which can stably maintain the inserting direction or the inserting speed of an intraocular lens by controlling the posture of the intraocular lens which is folded in the inserting cylinder of the inserting utensil when the intraocular lens is moved in the axial direction. SOLUTION: This inserting utensil for an intraocular lens inserts the deformable intraocular lens, which is deformed into a small shape, in the eye through the inserting cylinder. In such an inserting utensil for the intraocular lens, on the internal surface of the inserting cylinder 17, an intraocular lens guiding section 24 is provided. In addition, the intraocular lens guiding section 24 is a rail or a groove which extends in parallel with the pushing out direction of the intraocular lens 1. Also, the rail for the intraocular lens guiding section 24 is constituted to have a rectangular cross section or a triangular cross section which is not linearly symmetrical. Also, the intraocular lens guiding section 24 is the rail which extends in parallel with the pushing out direction of the intraocular lens 1, and the central line for the cross section of the rail is prevented from locating on a plane which passes the central axis of the inserting cylinder.
Patent JP-2003080299-A (JP)
Title: Method of treating sludge
Inventor: NAKAYAMA YOSHIO
IPC: C02F1/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating sludge by which the load in a water treatment system for performing a biological treatment of organic sewage can be reduced, dehydration effect can be improved even if it is the surplus sludge difficult to dehydration and the volume of the surplus sludge can be reduced. SOLUTION: In the method of treating the sludge by separating the sludge produced in a treating vessel for the organic sewage and dehydrating the sludge, cellulosic fiber components are recovered from the sewage flowing into the treating vessel and the sludge is dehydrated by adding these fiber components to the sludge.
Patent JP-2003081586-A (JP)
Title: Picking truck
Inventor: SATOU YASUMI
IPC: B66F9/075
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a picking truck that is improved in safety and hard to make an operator feel fatigued even if carrying out drive operation for a long time. SOLUTION: Generally cylindrical cushion materials 25 are pressed in a corner portions of guards 22, 23 capable of opening/closing and having a generally L-shaped tip end. When an operator tilts the guards 22, 23 at the time of drive operation, the cushion materials 25 are positioned at the level of a waist portion of the operator, so that the operator can use the cushion materials 25 as a waist supporter member.
Patent JP-2003083475-A (JP)
Title: Fastener and binding member using it
Inventor: OTA AKITOSHI
IPC: F16L3/137
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fastener facilitating manufacturing of a molding die and using a long binding band by cutting it into a required length. SOLUTION: This member comprises: tongue piece parts 13b, 13b approximately in an angular cylindrical shape formed such that they can be respectively curved on a facing pair of side walls 13, 13; lock claws 13c facing each other and protruded on inner faces of the respective tongue pieces 13b for allowing insertion of the band 15 from a starting end 12a side to a tip 12b side and locking a move in the reverse direction; and non-return lock parts 14a, 14a fixed on outer surfaces of the other facing side walls 14, 14 for allowing their insertion into a hole 21a for fixing a fixing member 21 from the tip 12b side and preventing falling off.
Patent JP-2003083234-A (JP)
Title: Spiral spring mechanism module and instrument using it
Inventor: MORIKUNI HIDETOKI
IPC: F03G1/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enhance an assembling property of a spiral spring mechanism module. SOLUTION: The instrument is constituted of a driving body; and a body drivably supporting the driving body. The spiral spring mechanism module is constituted by a transmission means for giving/receiving an energy between the driving body and a spiral spring; the spiral spring for accumulating/releasing the energy; and a spiral spring accommodation part for accommodating the spiral spring. The assembling property is enhanced by providing a one-way clutch mechanism for transmitting only a force in one direction.
Patent JP-2003090364-A (JP)
Title: Non-magnetized working type single disc brake
Inventor: KOBAYAKAWA TETSUNARI
IPC: F16D55/06
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-magnetized working type single disc brake eliminating gap adjustment at the time of installation. SOLUTION: This non-magnetized working type single disc brake is furnished with a magnetic pole body 1 having a ring recessed part and mounted on the fixed side, a magnetizing coil 2 stored in the recessed part, a spring 4 for working installed around an armature 3 arranged against the magnetic pole body 1 and a friction plate 5 provided between the armature 3 and a hub plate 6 and is constituted to be furnished with a gap holding means to hold a set gap after setting the gap between the magnetic pole body 1 and the armature 3. Additionally, it is proper to use a screw 10 for temporary fixture as the gap holding means as shown on the drawing.
Patent JP-2003085357-A (JP)
Title: System and method for administrating operation and procurement
Inventor: YAMANE MICHIHIRO
IPC: G06Q40/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the comprehensive administration of the working assets and procured liability of a joint financing of yen basis fixed interest rate by private banks performed jointly with international corporate banks on export credit. SOLUTION: To hedge the risk of interest rate of the joint financing, a schedule for purchasing, at a specified timing, a yen-fixed interest rate swap is prepared for exchanging a floating interest rate in the procurement of the working assets with the fixed interest rate for a specific item when the joint financing exceeds a specified amount for the item. In addition, a gap between the working assets and procured liability is calculated for each specified period for the overall working assets and, additional hedge information for purchasing a yen-fixed interest rate swap for the gap is prepared when the gap exceeds a specified amount and exceeds a specified ratio to the overall joint financing for a specified period.
Patent JP-2002138340-A (JP)
Title: Woven fabric for non-coat air bag and method for producing the same
Inventor: KONISHI TATSUO
IPC: B60R21/16
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric which is used for non-coat air bags, can solve problems on the mechanical characteristics of the woven fabric, the softness of the woven fabric after dried, the generation of wrinkles on the surfaces of the woven fabric, and the like, holds mechanical characteristics necessary as the woven fabric for the air bags, is lightweight, can be converted into a compact and low air permeable woven fabric, is excellent in profitability, and has a soft touch. SOLUTION: This woven fabric for non-coat air bags comprises polyamide yarns and has characteristics satisfying the following expressions. (1) ST5% (warp)+ST% (weft)<=1.2 g/d, (2) AP<=0.5 cc/cm2/sec, (3) W<=205 g/m2, (4) S (warp)+S (weft)<=220 mm, (5) T<=0.30 mm. Therein, ST5% is a value (g/d) obtained by dividing a strength on the 5% extension of the woven fabric by the total fineness of the raw yarn in the extension direction; AP is an air permeation degree (Frazier method, 125 Pa differential pressure) (cc/cm2/sec.); W is the weight of the woven fabric (g/m2); S is bending resistance (cantilever method) (mm); T is the thickness (mm) of the woven fabric.
Patent JP-2003087328-A (JP)
Title: Mail transfer system
Inventor: SATA SHUNICHI
IPC: H04L12/58
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To realize the operability not different from that of ordinary transmission of electronic mail from a client by a mail transfer system that is in operation in the inside of a firewall. SOLUTION: A setting means 30 of the mail transfer system sets sender addresses of electronic mail being a transfer object, transfer destination addresses and transfer conditions or the like through the operation from client PCs and respectively stores them to a setting file. A reception means 40 acquires the sender address from the setting file to acquire newly arrived electronic mail from a sender address of a mail server 70 and to temporarily store it to a reception file. A transmission means 50 acquires the transfer conditions from the setting file, collates the transfer conditions of the electronic mail in the reception file with the acquired transfer conditions to acquire the destination address from the setting file and attaches the acquired destination address to the electronic mail in the reception file to transmit the resulting electronic mail to the mail server 70.  The mail server 70 uses its function to deliver the electronic mail to the Internet after that and to transfer the electronic mail to the destination address.
Patent JP-2002164948-A (JP)
Title: Method and device for deciding priority of information protection in high-degree modulation symbol mapping
Inventor: JEONG GIBONG
IPC: H03M13/27
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for deciding priority of information protection in high-degree modulation symbol mapping that can map important code bits with inputs that are excellently protected without making the hardware complicated. SOLUTION: The method for deciding the protection priority in symbol mapping for selected information includes a step where information bits and overhead bits are received, a step where the information bits and the overhead bits are interleaved in order to supply interleaved data blocks, and a step where the interleaved data blocks are selectively mapped with a modulation symbol.
Patent JP-2003079979-A (JP)
Title: Embroidering machine
Inventor: HORIMOTO HIROSHI
IPC: D05B19/10
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an embroidering machine capable of easily and unfailingly selecting a pattern while preventing just touching a key from determining the selection. SOLUTION: The embroidering machine comprises a storage means for storing therein a plurality of sewing data relating to patterns in advance, a displaying means for displaying the images of the patterns stored in the storage means, transparent touch panels additionally provided on the displaying surface of the displaying means and capable of detecting touched positions, a pattern selecting means, which switches the display 22a of a pattern to the display of a selection key 26a, newly displays for confirmation the pressed pattern 24a in the upper portion of the screen that is different from the pressed position when a touch panel at a position corresponding to a desired pattern of those displayed on the displaying means is touched and determines the pattern as a selected pattern when the alternatively displayed selection key 26a is touched,  and a stitch forming means for forming stitches on a cloth in response to a starting command on the basis of the sewing data relating to the selected pattern determined by the pattern selecting means.
Patent JP-2003092098-A (JP)
Title: Lead storage battery
Inventor: HORIGOME YOSHIHARU
IPC: H01M10/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a lead storage battery of which an edge of a positive electrode plate shall not push that of a negative electrode plate even if the positive electrode plate is extended to be larger than the negative electrode plate. SOLUTION: A negative electrode plate 3 is contained in a bag-like separator 2 with a number of ribs 1, 1a, 1b fitted in protrusion on the surface, and a positive electrode plate 4 is made overlapped on, and in contact with, the ribs 1 of the bag-like separator 2 to make up a electrode plate group 5, which is contained in a battery case. The height of the ribs 1b fitted at the part 2a located outside the width range of the negative electrode of the bag-like separator 2 plate 3 is made higher than that of each rib 1 located inside the width range of the negative electrode plate 3.
Patent JP-2002114625-A (JP)
Title: Glycoglyceride-based composition, its use, especially cosmetic use
Inventor: AUBRUN-SONNEVILLE ODILE
IPC: A61K8/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a glycoglyceride composition stable after a long time and developing no yellowing and generating no unpleasant odor. SOLUTION: This invention relates to a composition containing at least one glycoglyceride and at least one metal ion-sealing agent in a biologically permissible solvent and used for local application. The glycoglyceride has a very good stability in the composition of this invention. The glycoglyceride is preferably a galactolipid such as digalactosyl diglyceride or monogalactosyl diglyceride. The metal ion-sealing agent is especially selected from phosphonic acid derivatives and their salts. This composition is used especially for constituting a cosmetic and/or a dermatological composition.
Patent JP-2003091109-A (JP)
Title: Control method for image forming apparatus
Inventor: WATANABE NAOTO
IPC: G03G21/14
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a control method for an image forming apparatus by which a job is prevented from being interrupted by self-check wait time during the execution of consecutive print jobs and work efficiency and operability can be improved. SOLUTION: In the control method for the image forming device, when reservation copying is set or print data is input during the print job or when the subsequent print job is set within a predetermined period of time after the print job is finished, the self-check function is not automatically executed until the most recent print job is finished.
Patent JP-2003093042-A (JP)
Title: Halo picture-taking device and method for taking halo picture
Inventor: SASAGAWA NOBUYUKI
IPC: C12Q1/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a halo picture-taking device capable of taking the picture of the halo at an early period after the culturing clearly, and a method for taking the picture of the same. SOLUTION: The device for taking the halo picture is provided by arranging a laboratory dish 30 filled with an agar medium for detecting bacteria from a specimen between a camera 12 and a transmitting light source 20 of light having a white color and uniform flat surface form, capable of adjusting the position of the transmitting light source so as to make the distance between the transmitting light source and the laboratory dish as a prescribed distance,  arranging a first shading plate 34 at the substantially same height to that of the dish for shielding positions other than the laboratory dish so as not to irradiate the positions other than the laboratory dish with light from the transmitting light source and also arranging a second shielding plate 36 in the proximity of the transmitting light source for shielding an area other than the area which is larger by each prescribed size in an outer direction than the projection area of the laboratory dish viewed from the camera at the transmitting light source.
Patent JP-2003092926-A (JP)
Title: Lightweight biodegradable soil and method for producing the same
Inventor: UEDA KAZUE
IPC: A01G1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide soil comprising a lightweight biodegradable polyester resin excellent in mechanical strength, and having no anxiety of causing bad influence upon growth of plants. SOLUTION: The lightweight biodegradable soil comprises a biodegradable polyester containing >=50 mol% of an α- and/or β-hydroxycarboxylic acid unit, and has apparent specific gravity of <=0.9 g/cm<3> . The method for producing the soil comprises the process of foaming 100 pts.mass of the biodegradable polyester resin containing >=50 mol% of the α- and/or β-hydroxycarboxylic acid unit using 0.01-30 pts.mass of a pyrolytic foaming agent or volatile foaming agent.
Patent JP-2003098997-A (JP)
Title: Display device
Inventor: MATSUMOTO SHOICHIRO
IPC: G09G3/30
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a display. SOLUTION: A constant current is flowing through a power supply line 12, and in the circuit, the current is branched into a main route, OLED 17, and a bypass route, a 2nd TFT 66 for driving. The currents are joined again via these elements, and re-used for emission of OLED 17 of the next pixel. Also, the control of the light intensity of the OLED 17 is realized by controlling the current flowing through the 2nd TFT 66.
Patent JP-2003101023-A (JP)
Title: Vertical insulated gate field-effect transistor and method of manufacturing the same
Inventor: IWABUCHI AKIO
IPC: H01L29/78
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vertical insulated gate field-effect transistor which has superior characteristics. SOLUTION: An N-type drift region 13 is formed on an N<+> -type drain region 12 using an epitaxial growth method. P-type base regions 14 are formed in the surface region of the drift region 13, and further, N<+> -type source regions 5 are formed in the surface regions of the base regions 14. Narrow N<+> -type high concentration drift regions 17 are formed between the adjacent base regions 14. The impurity concentration of the high concentration drift region is higher than the impurity concentration of the drift region 13 but not lower than 1/5 of it on the channel region (ch) of the base region 14.
Patent JP-2003110752-A (JP)
Title: Portable terminal
Inventor: GOHIYAKUDEN TAKAYUKI
IPC: H04W4/90
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal convenient for informing a user of generation of an emergency situation. SOLUTION: A portable telephone preliminarily stores the transmission destination and the model of a mail transmission text. When a user depresses the specific key of the portable telephone, the portable telephone prepares a mail including the position information of the portable telephone by using the model of the stored mail transmission text, and transmits the prepared mail to the stored transmission destination. Moreover, the portable telephone rings a buzzer.
Patent JP-2003107056-A (JP)
Title: Magnetic field sensor module for detecting leakage magnetic flux
Inventor: MATSUDA HIDEKI
IPC: H01L43/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To detect the defect on the entire surface of a material with high sensitivity by reducing the lift-off in a Hall element that is a magnetic field sensor and reducing the gap between adjacent Hall element in the case of leakage magnetic flux flaw detection for detecting a minute detect on and in a wide ferromagnetic material such as a thin steel plate online in a production inspection line. SOLUTION: In this sensor module, a semiconductor thin film is generated on the surface of an insulating substrate or a semiconductor substrate, electricity is conducted to the semiconductor thin film on the surface of the substrate, and two pairs of, namely, a total of four, metallized electrodes are provided at four front and rear surfaces in the substrate so that the front and rear can be conducted. The magnetic field sensor module for detecting leakage magnetic flux uses the Hall element. In the sensor module, a plurality of Hall elements are arranged on a printed circuit board in a row at a fixed interval or in a number of rows, and at the same time the two pairs of electrodes are connected to a power supply in the Hall element and wiring for signals on the printed circuit board.
Patent JP-2003108815-A (JP)
Title: Information providing system, information processing device, control method thereof, control program thereof, and storage medium
Inventor: SATOMI HIROSHI
IPC: G06Q10/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system, an information providing device, an information providing method, a control program, and a storage medium in which a fee corresponding to data processing can be easily updated. SOLUTION: A user uses a browser 120 of a user PC 102 to access a Web server 121 of a photo site 105 to browse it for images, and select the images to be printed out (S2, S3). A printing site 109 accepts the printing form and the printing number for each selected image, and an instruction for printing (S6). Using a print information data base 119 storing unit prices of prints, and a fee calculation module 110, an estimated amount is calculated to be sent to the photo site 105 (S7). The photo site 105 uses a personal information data base 118 and a fee calculation module 108 to add personal information to the estimated amount, and the calculated fee is provided to the user (S8).
Patent JP-2003106365-A (JP)
Title: Damper
Inventor: KANEKO SHIGEHIKO
IPC: F16F9/53
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a damper capable of improving a damping property. SOLUTION: The damper 10 comprises: viscous liquid 15 generating damping force caused by resistance occurred when the viscous liquid passes through an orifice formed on at least one of a piston 12 and casing 11 in proportion to relative motions between the piston 12 and casing 11, except a coil spring 13 arranged in a changeable shape in proportion to relative motions between the piston 12 and casing 11; and a magnetic circuit portion 16 generating an electromagnetic induction action or damping force caused by the electromagnetic induction action in proportion to relative motions between the piston 12 and casing 11.  Thus, before viscous resistance of the viscous liquid 15 becomes a high frequency range in which the viscous resistance largely operates, a smooth damping property generating no stick slip or the like is obtained so that the damping force in the magnetic circuit portion 16 is largely contributed, and satisfactory damping property is obtained in a wide range of a vibration frequency from a low frequency range to a high frequency range.