baber/WOPTO huggingface dataset:
Patent JP-2004299164-A (JP)
Title: Inkjet recording material for backlit display
Inventor: SUGITA HAJIME
IPC: B41M5/50
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material for a backlit display, which has high ink absorption, which prevents cracks in ink receiving layer, and which suppresses glare of an image.  <P>SOLUTION: This inkjet recording material for the backlit display, wherein at least one ink receiving layer is provided on an optically transparent substrate, is characterized in that the inkjet receiving layer mainly contains silica particulates wherein wet silica is ground up to a mean particle diameter of 500 nm or less, and contains less than 20 mass% polyvinyl alcohol based on the silica particulates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301201-A (JP)
Title: Electric actuator
Inventor: IMAI HIROSHI
IPC: F16H25/20
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric actuator in which a drive rod to output linear motion can be securely connected to a nut which linearly moves from a screw thread making rotary motion.  <P>SOLUTION: This electric actuator 10 is composed of a recessed part 11 for the nut 8, a through hole 12 for the drive rod 9, and a stopper 13 comprising a tip 13a, a base end 13c, and a projection 13d. It has a back surface 13b that is set below outer circumferential surface of the drive rod.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003256294-A (JP)
Title: Memory system
Inventor: TANZAWA TORU
IPC: G11C11/56
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system having capability to correct a one-bit error and further to correct a two-bit error by using a code for detecting the two-bit error even when a burst error occurs and the two-bit error occurs in one code word.  <P>SOLUTION: The system is provided with storage means (210 and 220) for storing information data and check data in a plurality of memory elements, an error detection means (40) for detecting the error of the information data on the basis of the information data and the check data, an error correction means (50) for correcting the error of the information data on the basis of the information data and the check data, a burst destruction position detection means (160) for detecting a position where a burst destruction occurs in the data stored in the plurality of memory element, and a data change means (170) for changing the data in which the burst destruction occurs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251052-A (JP)
Title: Inter-pachinko island ball interchange system
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To keep the amount of balls of both islands to a suitable amount in ball interchange between a pachinko island having a return means such as a counter and a pachinko island having no means.  <P>SOLUTION: When this processing is started, it is determined whether balls are stored in the half or more of a storing tank of the island on the supply side or not (step 110). If no, the transition to the step 120 occurs to open a stopper 41 and supply balls. If yes, it is determined whether or not there is the possibility that the storing tank of the island on the supply side is substantially fully loaded and the storing tank of the island on the supplied side is loaded to excess (step 130). If yes, it jumps to the step 120 to open the stopper 41. If no, it advances to the step 140 to close the stopper 41. That is, when the tank on the supply side is less loaded, the supply is stopped to prevent shortage of balls, and the supply is stopped also in the case where the tank on the supplied side is loaded much, so that excess loading can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004303662-A (JP)
Title: Compact self-ballasted fluorescent lamp
Inventor: MATSUMOTO SHINICHIRO
IPC: F21Y103/37
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp wherein thermal effect on an electronic components is suppressed by at least lessening influence of heat radiated from a connecting pin, and an inverter circuit can be miniaturized.  <P>SOLUTION: This compact self-ballasted fluorescent lamp 1 has a discharge lamp 8; and a circuit board 14 to which a connecting pin 16 connected to a lead wire 18 derived from the discharge lamp 8, and electronic components 13 composing a high frequency lighting circuit to light the discharge lamp 8 are mounted, and is equipped with an inverter circuit 6 in which the connecting pin 16 is provided on one surface on the side facing the discharge lamp 8 of the circuit board 14; a cover 4 storing the inverter circuit 5 while supporting the discharge lamp 8; and a base 2 attached to the cover 4. Since the connecting pin 16 is provided on one surface of the circuit board 14 where too many electronic components 13 of the inverter circuit 6 are not mounted, the connecting pin 16 can be efficiently disposed on the circuit board 14, and the inverter circuit 6 can be miniaturized. In addition, it is prevented to thermally influence the electronic components 13 mounted on the other surface side, even if the temperature of the connecting pin 16 rises when the lead wire 18 is connected to the electrode of the discharge lamp 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310421-A (JP)
Title: Curtain
Inventor: GRUETZNER HANS
IPC: A47H5/032
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain in which housing designs are taken into consideration.  <P>SOLUTION: The curtain has a curtain fabric (2), a curtain rail (14) to be mounted horizontally and fixing means (10 and 15). The curtain fabric (2) is fixed on the curtain rail being movable horizontally thereon. An operating means (3) for getting the curtain fabric (2) multi-folded is arranged on the curtain fabric (2). Preferably, the operating means (3) is mounted substantially invisible on the rear (20) of the curtain fabric (2). The mounting of the operating means (3) on the curtain fabric (2) is preferably made with a hook-and-loop fastener (4) so as to remove it simply for the cleaning of the curtain fabric (2). The curtain rail (14) especially employs a decoration rail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310181-A (JP)
Title: Device and method for and subroutine performance measuring, program
Inventor: NAKAYAMA TAKESHI
IPC: G06F11/34
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure the performance of only a highly important shared subroutine which is frequently called in the operation state, without imposing a burden on a measuring person and without taking time for the selection work, when measuring the performance of the shared subroutine provided for a computer.  <P>SOLUTION: A trace collecting means 13 collects the frequency of calling of each of the two or more shared subroutines 121 to 12n provided for the computer from user programs 111 to 11m. A performance measurement means 14 measures the performance of the predetermined number of shared subroutine collected by the trace collecting means 13, from among the two or more shared subroutines 121 to 12n, in the descending order of the frequency of calling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308473-A (JP)
Title: Air intake device for internal combustion engine
Inventor: SAKAI TARO
IPC: F02M69/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce tumble in a cylinder 2 without reducing opening rate of an intake port 5 excessively.  <P>SOLUTION: A bulkhead 11 is provided along the longitudinal direction in the intake port 5 and is divided into a first flow passage 5A on an upper side and a second flow passage 5B on a lower side. An intake control valve 31 is arranged on the upstream side of the bulkhead 11, and a clearance 12 is formed between the bulkhead 11 and a valve element 33. A central part of the bulkhead 11 is recessed on a second flow passage 5B side as a channel part 11A, and the clearance 12 at a close position of the valve element 33 is relatively large in a central part. When the intake control valve 31 is closed, suction air stream is restricted in only the first flow passage 5A on the upper side, and a low pressure region occurs on the downstream side of the valve element 33 simultaneously. Suction air is taken in from a downstream side end of the second flow passage 5B due to difference in pressure and is refluxed into the first flow passage 5A from the clearance 12. For this reason, flow rate of stream passing through the valve clearance on the lower side of an intake valve 7 is reduced and flow rate of stream passing through the valve clearance on the upper side is increased to reinforce tumble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310357-A (JP)
Title: File management method and system, file management program, and medium recording the file management program
Inventor: HAITANI MASAYOSHI
IPC: G06F12/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means dispensing with determination for selection of a data file to be retreated/stored by a manager of a sharing system of groupware or the like.  <P>SOLUTION: A server system records, on receipt of a data access request from a client system, the association with an access object file identifier concerned with the access result in an access log file. The server system further extracts the access object file identifier of an access object file accessed recently from the access log file according to the period designation of the access result. The server system outputs, of access object file identifiers stored in a file management information table, an access object file identifier not matched with the access object file identifier extracted from the access log file as a data archive object file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004725-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: TANAKA KAZUHIRO
IPC: G02F1/1365
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device in which high quality display is provided by preventing the occurrence of stripe irregularity of a display image caused by longitudinal cross talk as well as stripe irregularity of the display image caused by lateral cross talk and to provide electronic equipment having the device.  <P>SOLUTION: Coloring layers R, G and B of a color filter are made into a delta arrangement. Data lines (212), which apply voltages to sub-pixels, are repeatedly connected to pixel electrodes (234) of the sub-pixels corresponding to each color through TFDs (220) with a certain order. Meanwhile, the electrodes (234) commonly connected to one data line (212) are arranged to a same side with respect to the line (212). Thus, the potentials of the sub-pixels in a specific color are uniformly affected by the potentials of the sub-pixels of other colors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305562-A (JP)
Title: Medical image processor
Inventor: ANDO TAKANORI
IPC: A61B5/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve favorable and efficient display of medical images in accordance with an image reading physician, imaging conditions or the like.  <P>SOLUTION: In the medical image processor 1, a displaying mode in displaying the medical images (a single display A1 to a mixed display A11) can be set for each of the image reading physicians according to the imaging conditions which are recorded on headers of the individual medical image data (for example, modality, frequency of imaging, imaging sites, the presence of the related information). Customization of this displaying mode is possible as required depending on the image reading physicians.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315378-A (JP)
Title: Water-repellent and oilproof powder having affinity to skin and oil absorption property, and cosmetic agent containing the same
Inventor: SUZUKI TAKAHIRO
IPC: A61K8/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder for a cosmetic agent which is excellent in adhesion to the skin, has a moist feeling, prevents make-up from coming off and has a good usability as a powder.  <P>SOLUTION: A raw material powder is surface-treated with (a) a silane compound having an amino group, a titanium compound or a polysiloxane compound and (b) a compound having a fluoroalkyl group. The powder has a contact angle of water of 90-130°, a contact angle of castor oil of 35-80° and a surface potential in methanol of +0.1 mV to +50 mV.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003327965-A (JP)
Title: Liquid crystal medium and electrooptic display containing the medium
Inventor: KLASEN-MEMMER MELANIE
IPC: C09K19/12
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal medium which does not have or scarcely has the defects of conventional techniques.  <P>SOLUTION: The nematic liquid crystal medium comprises (a) a dielectrically negative liquid crystal component A comprising one or more dielectrically negative compounds represented by formula I (a parameter in formula I is defined in the specification), (b) an additional liquid crystal display component B, optionally (c) a dielectrically neutral liquid crystal component C, and also optionally (d) a dielectrically positive liquid crystal component D. The use of the medium in a liquid crystal display, and the liquid crystal display using the medium are disclosed. Especially, ECB (electrically controlled birefringence) and IPS (in-plane switching) displays are disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317804-A (JP)
Title: Polymerizable composition and lithographic printing original plate obtained by using the same
Inventor: KAKINO TATSUTERU
IPC: G03F7/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition suitable to be used for a recording layer of a negative lithographic printing original plate and to provide a printing original plate having excellent printing durability of halftone dots and thin lines and in particular, exhibiting excellent image forming property by drawing with laser light.  <P>SOLUTION: The polymerizable composition contains (A) an alkali-soluble polymer having ≤2.5 dispersion degree defined by [weight average molecular weight (Mw)/number average molecular weight (Mn)], (B) a polymerizable compound and (C) a polymerization initiator, and further, the composition preferably contains (D) a sensitizing dye. The polymerizable composition is useful for a recording layer of a lithographic printing original plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317855-A (JP)
Title: Support structure of display panel and image display device using same
Inventor: AKITA MOTOHARU
IPC: G09F9/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure of a display panel which is sufficiently adaptive to use states of the attitude of a user, an installation place of the display panel, etc., and realizes stability and space saving effect.  <P>SOLUTION: Provided is a stand 2 supporting the display panel 1 which has a screen part 11 and a frame part 12 fitted to the screen part 11. The stand 2 is equipped with a slide part 21 which is provided in a vertically slidable state to a lower half part of the frame part 12 on the reverse surface of the display panel 1, a rear support part 23 which is provided rotatably around a 1st horizontal shaft 21 provided on the slide part 21 and stops the display panel 1 from slanting backward, and a front support part 25 which is provided rotatably around a 2nd horizontal shaft 24 provided on the slide part 21 and can protrudes forward as the slide part 21 slides down to stop the display panel 1 from slanting forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081197-A (JP)
Title: Stabilizer for frozen dessert, and frozen dessert containing the stabilizer
Inventor: NISHIKAWA TADANOBU
IPC: A23G9/32
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer for frozen dessert which gives body feeling, concentrated feeling, and body taste to frozen dessert having a small amount of milk solid and a small amount of milk fat content without reducing flavor release, and giving sufficient shape-retaining properties to dessert using no emulsifier, and which gives sharp aftertaste or fresh feeling of meltability while suppressing stickiness, sliminess or heaviness inherent in oil and fat.  <P>SOLUTION: The stabilizer for frozen dessert contains dried-konjak processed product prepared by mixing etherified crosslinking starch or konjak powder, sugar and starch together. Further, in the stabilizer, at least one kind selected from Tamarindus seed polysaccharide, Cyamoposis Gum, carrageenan, xanthan gum, Locust bean gum, gellan gum, native gellan gum, ager, gelatine and glucomannan to improve the stability of the frozen dessert.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317395-A (JP)
Title: Electrochemical chloride sensor
Inventor: UCHIKOSHI SHOICHI
IPC: G01N27/416
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical chloride sensor which prevents the influence of hydrogen sulfide gas.  <P>SOLUTION: A through-hole punctured on a side wall of a vessel is provided with a working electrode having a layer of noble metal at least its surface. Outside the working electrode, a cell is constructed by stretching a diaphragm, which allows a gas to be inspected to pass through and is water repellent, so that it provides liquid tightness. A counter electrode and an electrolyte are contained in the cell, wherein the electrolyte is a solution which contains 10 mmol to 720 mmol of potassium iodide (KI) and contains a buffer for maintaining a pH at less than 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318656-A (JP)
Title: Ship allocation plan estimation device, program and method
Inventor: OTSUKA YOSHIHISA
IPC: G06Q50/28
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a ship allocation plan in consideration of the variation of an estimation index when a discharge port arrival date of a tanker varies.  <P>SOLUTION: Plan information about the ship allocation plan is inputted (S110). A variation range of a discharge port arrival date is set (S120). Within the variation range of the discharge port arrival date set in S120, the discharge port arrival dates are combined to each other to create a discharge port arrival date pattern (S130). In each the discharge port arrival date pattern created in S130, the estimation index of the ship allocation plan is estimated (S140-S160). Estimation indexes of all the ship allocation plans estimated in S140-S160 are outputted as variation patterns by a histogram.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319402-A (JP)
Title: Fuel for fuel cell system
Inventor: SAITO KENICHIRO
IPC: H01M8/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuel suitable for a fuel cell system, capable of high efficient hydrogen generation and power generation, while minimizing deterioration in system durability due to degraded reforming catalyst.  <P>SOLUTION: The fuel for a fuel cell system has a boiling range of 100-320°C, a density at 15°C of 0.8010 g/cm<SP>3</SP>or higher, and an iso paraffine/n paraffin volume ratio of 1.5 or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324928-A (JP)
Title: Tube for heat exchanger
Inventor: HIYAMA JINICHI
IPC: B60H1/32
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube for a heat exchanger, producing desired heat exchanging performance by preventing refrigerant passages from being blocked by a brazing material.  <P>SOLUTION: The tube for the heat exchanger comprises a flat cylindrical holder 20 and a wavy inner fin 21 brazed therein to form the plurality of refrigerant passages 23 in the holder 20. Both ends of the inner fin 21 are protruded from the end faces of the holder 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321045-A (JP)
Title: Method for controlling multiple type multiple press for tofu production
Inventor: TANAKA TAKESHI
IPC: A23L11/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a multiple type press for tofu production, with which overheating of ground soybean slurry is controlled and soybean milk having a small amount of an insoluble material such as soybean husk, etc., passing through the screen of the press is produced.  <P>SOLUTION: In the method for controlling the multiple type press for tofu production, a level sensor attached to a balance tank 1 is effective for only a low level. When the level sensor is in contact with the ground soybean slurry, a signal of "balance tank Lo" is outputted. When the level sensor is not contact with the ground soybean slurry, the ground soybean slurry is in the "balance tank Lo or below" on a sequence and a signal is not outputted. A sequencer instructs the change of two kinds of high and low output powers to an inverter for a ground soybean supply pump, changes an output to the high output in the "balance tank Lo" and to the low output in the "balance tank Lo or below" so that the level of the balance tank is controlled approximately constant without stopping the operation of a multiple-type dehydrator 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323180-A (JP)
Title: Elevator signal transmission system
Inventor: YANO YASUNOBU
IPC: B66B3/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator signal transmission system capable of using a radio communication device in an elevating stroke of more than an electric rating of the radio communication device.  <P>SOLUTION: This elevator signal transmission system for wirelessly transmitting signals between an elevator control panel and equipment of a car comprises a first pair of radio communication devices 8, 9 installed at a peak part of an elevating path and the car, a second pair of radio communication devices 10, 11 installed under the car and at the bottom of the elevating path, and a means 20 switching the radio communication device in a manner for transmitting signals between the first pair of the radio communication devices when a position of the car is equal to or higher than a predetermined position in the elevating path, and transmitting signals between the second pair of the radio communication devices when the position is lower than a predetermined position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325939-A (JP)
Title: Optical communication module, optical communication system and its manufacture method
Inventor: MIYAMAE AKIRA
IPC: G02B6/42
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module which is simply connectable to an external circuit, has high product reliability and is small-sized and inexpensive.  <P>SOLUTION: The optical communication module includes a substrate 1 having a through-hole 2 through which an optical fiber can be inserted and removed, a light transmitting resin film 6 which is disposed on a half surface of the substrate 1 so as to cover the whole through-hole 2 therewith and has an overhang part 9 extended outward from the substrate 1, a wiring film 7 which is arranged on the through-hole 2 or on the part reaching from a position near the through-hole 2 to the overhang part 9 on at least the half surface of the light transmitting resin film 6 and an optical element 3 which is connected to the wiring film 7 and is disposed on the through-hole 2 via the light transmitting resin film 6, and a connection part with the external circuit is formed on the overhang part 9 of the light transmitting resin film 6 to solve the problem.  <P>COPYRIGHT: (C)2005,JPO&NCIPI