baber/WOPTO huggingface dataset:
Patent JP-2003131538-A (JP)
Title: Image forming device
Inventor: NAKAI TOMOAKI
IPC: G03G21/14
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which density detection accuracy and gradation reproducibility are improved. SOLUTION: The representative structure of the image forming device has a developing device 4 for forming a toner image on a photoreceptor drum 1 of a rotary drum type, a secondary transfer belt 8 for transferring the toner image to a transfer material P, and a density detection sensor 11 for forming a control toner image onto the transfer material P and measuring the density of the control toner image during the carrying of the transfer material P with the control toner image held thereon. The speed at which the transfer material is carried during ordinary image formation is made different from the speed at which the transfer material is carried during the detection of the density of the control toner image.
Patent JP-2003096490-A (JP)
Title: Liquid cleanser composition
Inventor: TADENUMA HIROHIKO
IPC: C11D17/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cleanser composition having high foaming performance and stability during low-temperature storage, and mild to the skin. SOLUTION: This liquid cleanser composition is obtained by incorporating/ compounding a mixture which is prepared by blending together (a) a polyoxyalkylene fatty acid amide, (b) a fatty acid alkanolamide and (c) a fatty acid or a salt thereof so as to effect the melting point of 30-60 deg.C.
Patent JP-2003134398-A (JP)
Title: Detection sensor
Inventor: TODA ATSURO
IPC: H04N5/365
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a detection sensor which can prevent error detection due to irregularities of a received optical signal which is caused by individual difference of a plurality of light receiving elements. SOLUTION: A one-dimensional sensor (detection sensor) is constituted to have a light receiving means provided with a plurality of CCD elements, receives a light which has passed a glass wafer, and stores a light receiving signal every CCD element (step S2). The one-dimensional sensor substitutes a value obtained by subtracting a prescribed value from a stored minimum value D(n)min into a Dmax (step S9), receives a light which has passed an edge of the glass wafer, and stores the light receiving signal every CCD element (step S11). The stored minimum value is substituted into a Dmin, and a threshold is determined together with the Dmax (step S20), thereby detecting the edge of the glass wafer.
Patent JP-2003126528-A (JP)
Title: Game machine
Inventor: ADACHI YUJI
IPC: A63F7/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which both sides of a player and a game parlor can easily confirm that put-out of a lent ball is accurately conducted. SOLUTION: A put-out controlling board 32 manages a not yet put-out number of lent balls for the input content of a ball lending requiring signal based on the input content of a ball lending requiring signal from a card unit 18 and the input content of a lent ball put-out signal from a ball put-out device 30. Then, a not-yet-put-out number displaying portion H communicates (displays) the not-yet-put-out number of lent balls to the outside based on the managing state of the not-yet-put-out number of lent balls in the put-out controlling board 32. Therefore, both sides of the player and a game parlor clerk can confirm the not-yet-put-out number of lent balls communicated (displayed) in the not-yet- put-out number displaying portion H. Therefore, both sides of the player and the game parlor can easily confirm that put-out of the lent balls is accurately conducted.
Patent JP-2003130871-A (JP)
Title: Method of measuring amount of protein
Inventor: KOBAYASHI HIRONORI
IPC: G01N33/574
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring the amount of multichannel protein in a short time and by few processes. SOLUTION: This method of measuring the amount of protein comprises processes of (1) pouring the sample liquid prepared by making tissue or cell soluble into a well in a plate provided with at least one well and a hydrophobic porous film on a bottom part of the well, and sucking the same from a hydrophobic porous film side of the plate to form a solid phase of the protein in the sample on the film, (2) pouring a first antibody having a labeled region or a region reactable with label, and having the specificity to measured protein, into the well to combine the first antibody with the measured protein, (3) eliminating the unreacted first antibody by a washing process, (4) labeling the antibody by making the label react with the region reactable with the label when the unlabeled first antibody is used, (5) measuring the amount of label combined with the measured protein, and (6)  calculating the target protein amount by using the amount of label on the basis of a predetermined standard curve.
Patent JP-2003097365-A (JP)
Title: Manufacturing method of hydrocarbon removing device purpose
Inventor: MATSUO YUKIE
IPC: F02M27/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve problems that hydrocarbon (black smoke) emitted from a diesel engine is constantly treated as an evil for a cause of a pollution litigation, however, any specific countermeasures are hardly taken, and simple and effective countermeasures have been desired while the Metropolis has taken actions of prohibiting any drive of vehicles into the Metropolitan area by the limit of use. SOLUTION: The fuel oil is modified to be easily burned in the stage of particles, the combustion efficiency is improved, and generation of hydrocarbon is suppressed, not by modifying the diesel engine, but by forming a strong magnetic field in a fuel tank. The fuel consumption is reduced by 10-15% by adjusting the feed of combustion air.
Patent JP-2002136714-A (JP)
Title: Pattern display device for pachinko game machine
Inventor: ASAI YASUHIRO
IPC: A63F7/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pattern display device of a Pachinko game machine with the excellent identification property of big winning and losing. SOLUTION: Since the pattern element of an upper stage whose scroll is to be stopped last is displayed larger than the pattern element of a middle stage and the pattern element of a lower stage in the scroll stopped state of all the pattern elements, the visibility of the last pattern element is improved compared to the preceding pattern elements. The last pattern element gathers the interest of a player the most, and since the kind of the last pattern element is easily identified, the visual identification property of big winning and losing is improved.
Patent JP-2003137858-A (JP)
Title: Method for producing vinylsulfonic acid derivative
Inventor: TAN HIROAKI
IPC: C07C303/20
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinylsulfonic acid derivative in high selectivity, yield and reproducibility with a simple operation using an inexpensive and easily derivable acetylene derivative and a sulfite. SOLUTION: This method for producing the vinylsulfonic acid derivative comprises reaction between the sulfite and the acetylene derivative; wherein the sulfite is an amine ammonium salt.
Patent JP-2003136622-A (JP)
Title: Water-repellent solid material with low surface resistance and method for manufacturing the solid material
Inventor: NAKAJIMA AKIRA
IPC: B05D5/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for manufacturing a structure showing a low surface resistance and a high water repellency. SOLUTION: A conductive substance layer is formed on the surface of a basic structure having a surface roughness and further, a water-repellent layer is formed on the conductive substance layer. Especially, the conductive substance layer is of such a type that it is formed on the surface, of the basic structure, which has a surface roughness of 1.4 or more in terms of roughness factor and is continuously grooved in a V-form in a specific direction, for example, and the water-repellent layer is formed on the conductive substance layer. Thus imparting the low surface resistance and the high water repellency to the structure can be achieved.
Patent JP-2003142166-A (JP)
Title: Controlling method and device for cooling of battery
Inventor: MINAMIURA KEIICHI
IPC: H01M10/613
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To optimize the input and output condition and prolong the lifetime of a battery by controlling so that the battery temperatures converge to the optimum value. SOLUTION: The device includes a cooling fan 11 to cool a battery pack 1 consisting of a plurality of single cells arranged in series connections, a temperature sensor 6 to sense the temperature of the battery pack 1, and a control part 13 to control the cooling fan 11 in accordance with the sensed temperature, wherein the control part 13 makes the incremental tendency of the cooling ability relatively lower than the temperature rising in the temperature region lower than the optimum temperature of the battery, and makes the incremental tendency of the cooling ability relatively higher than the temperature rising in the temperature region higher than the optimum temperature of the battery.
Patent JP-2003143040-A (JP)
Title: Digital matched filter and portable wireless terminal employing digital matched filter
Inventor: GOTO SHOJI
IPC: H04B1/7093
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a digital matched filter, in which circuit scale is simplified and power consumption is reduced, and a portable wireless terminal employing the digital matched filter. SOLUTION: The digital matched filter is provided with a tap calculation section 15, consisting of numerical converters 15-1 to 15-M for reversing from positive to negative each of received signal samples stored in a register 11, according to corresponding spread code chips stored in a register 12 for spread codes and converting the result into a signal having no code. The received signal sample of 0 is converted into 1, in a zero-detecting circuit 20 and a given to the register 11. The received signals represented by two's complement are converted into signals having no sign, thereby reducing the number of logic circuit elements for calculating the correlation values.
Patent JP-2003145420-A (JP)
Title: Surface reinforcing tool and surface reinforcing method
Inventor: NANBU TOSHIKAZU
IPC: B24B39/04
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a tool capable of reinforcing a surface by simultaneously curing a work from a depth part to the surface thereof. SOLUTION: In a rotor formed into a circle with a side view, periphery of the rotor is formed with continuous several projecting parts 2 in an axial directional cross section, and a tip of each projecting part 2 is formed into a curved surface having the same curvature radius r, and lines connecting the tips of the projecting parts 2 are connected to each other so that a large curvature radius R is formed as the whole.
Patent JP-2003148365-A (JP)
Title: Two-stage compression type compressor
Inventor: EBARA TOSHIYUKI
IPC: F04C28/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To control inner pressure (intermediate pressure) in a hermetic vessel by changing capacity ratio between the low stage side (first stage) and the high stage side (second stage). SOLUTION: In this two-stage compression type compressor provided with a low stage side compression part and a high stage side compression part in the hermetic vessel, a roller 17 is disposed to eccentrically rotate in a space in a cylinder part 16 in the low stage side compression part 6, and a vane 18 is provided to get in contact with the roller 17 through a spring 19. A bypass tube 20 is provided in a low stage side suction passage 11 communicated with a suction chamber A, and an opening and closing valve 21 is installed on the bypass tube 20. By opening and closing operation and adjustment of an opening degree to the opening and closing valve 21, suction quantity (suction capacity) of cooling medium gas sucked into the suction chamber A can be controlled.  A bypass tube 20H and an opening and closing valve 21H are also provided in the high stage side compression part 7 to control its suction capacity.
Patent JP-2003146947-A (JP)
Title: Method for producing organic ammonium hydroxide
Inventor: MIKI SADAO
IPC: C07C211/63
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic ammonium hydroxide from a fluorine-containing amine compound. SOLUTION: This method for producing the organic ammonium hydroxide of formula 2: [R<1> -Ar-CH2 N(R<3> )3 ]<+> -OH<-> (Ar is at least one fluoro- or fluoroalkyl- aryl; R<1> is an alkyl, or a halo- or hydroxy-alkyl; R<3> is independently a hydrogen atom, a hydrocarbon group or a hydrocarbon group substituted with a halogen group or a hydroxy group) comprises reacting a fluorine-containing amine compound of formula 3: R<1> -Ar-CH2 N(R<2> )2 (wherein, Ar is same as the one in formula 2; R<2> is independently H, an alkyl, or a halo- or hydroxy-alkyl) with a compound of formula 4:  R<3> 2 SO4 (R<3> is same as the one in formula 2) to provide an organic ammonium sulfate of formula 1: [R<1> -Ar-CH2 N(R<3> )3 ]<+> -.R<3> SO4 <-> (Ar, R<1> and R<3> are same as the ones in formula 2 respectively), and further reacting the organic ammonium sulfate with a hydroxide/oxide of an alkaline earth metal.
Patent JP-2003150757-A (JP)
Title: System, method and program for managing progress
Inventor: OZAKI YUKIO
IPC: G06Q50/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To allow a user to grasp a progress status without necessity to actively confirm a work schedule by automatically reporting progress information including a progress target or actual progress results to the user by a prescribed timing. SOLUTION: A progress managing device periodically retrieves a progress information storage part comprising schedule information and actual result information, extracts schedule information which reaches a report time and required actual result information, calculates progress information and, then, transmits the progress information to a user terminal.
Patent JP-2003150642-A (JP)
Title: Information managing device
Inventor: SHIMODA MASAHIKO
IPC: G06F12/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an information managing device which can perform an indexing in common to respective tables by a single object specification. SOLUTION: The information managing device is provided with a data storage means for storing hierarchical structure data in relation to data specifying data including storage positions at which the respective constitution data are stored, an index definition information reception means for receiving ancestor specifying data which are the data specifying data of ancestor data to descendant data to be indexed and a hierarchy difference from the ancestor data specified by the ancestor specifying data to master data of the descendant data to be indexed, and an indexing means for specifying the ancestor data in the data storage means according to the ancestor specifying data,  tracing back from the specified ancestor data to the descendant data of a low order for the hierarchy difference according to slave specifying data when the received hierarchy difference is not 0 and indexing contents of at least a part of slave data of the descendant data of the low order.
Patent JP-2003154534-A (JP)
Title: Vacuum heat insulator and method for manufacturing fiber-reinforced synthetic resin molding
Inventor: FUTAGAWA MINORU
IPC: F16L59/06
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulator in which a strength and an impact resistance are improved. SOLUTION: The vacuum heat insulator comprises a porous core 6 in which a pore is held in vacuum, a film layer 7 having gas barrier properties and heat sealability and provided to cover the outer surface of the core, and a fiber-reinforced synthetic resin layer manufactured by inputting an ultraviolet curable resin in a space in which a sheet-like fiber provided between a mold 1 and the core 6 exists and the resin is filled.
Patent JP-2003156061-A (JP)
Title: Angular ball bearing assembling method and angular ball bearing
Inventor: MIYAZAKI SEIZO
IPC: F16C43/08
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To allow a ball to be assembled in each pocket of a holder at the outside of a bearing and to be assembled in a bearing ring in a sub-assembled condition even in the case that one of bearing rings has grooved shoulders on both sides. SOLUTION: The balls 4 are assembled in the pockets 3 into a sub-assembled condition with the elastic deformation of pawl portions 2 of a crown holder 1 and then the balls 4 in the sub-assembled condition are passed through a grooved shoulder portion 7 of an outer ring 5 and inserted into a groove 6 while elastically deforming the holder 1.
Patent JP-2003160890-A (JP)
Title: Method for precleaning article to be hot-dip plated
Inventor: HIRAMATSU SHINYA
IPC: B08B3/08
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve qualities of an article to be hot-dip plated, improve workability of hot-dip plating treatment, curtail precleaning treatment, and improve the work environment thereof, by improving a method for precleaning the article, and assuring a precleaning effect for the article.  <P>SOLUTION: The method for precleaning the article prior to hot-dip plating, includes pickling treatment and water rinse treatment, wherein the pickling treatment employs gluconic acid as a pickling agent, and the water rinse treatment employs an ultrasonic cleaning means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003055266-A (JP)
Title: Method and composition relating to mek5, cardiomegaly, and dilated cardiomyopathy
Inventor: OLSON ERIC N
IPC: A61K31/135
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for inhibiting cardiomegaly in an examinee, to provide a method for inhibiting dilated cardiomyopathy in the examinee, to provide a method for inhibiting cardiac insufficiency in the examinee, to provide a method for inhibiting myocardial cell elongation in the cells, to provide nonhuman transgenic mammalians containing a mitogen-activated protein kinase kinase 5 (MEK5) code region and to provide a method for screening inhibitors of the cardiomegaly. SOLUTION: This method for inhibiting the cardiomegaly in the examinee includes a process wherein the cardiomegaly is inhibited by inhibiting MEK5 activity due to administration of a composition to the examinee in an amount effective for inhibiting the MEK5 activity.
Patent JP-2003163180-A (JP)
Title: Work conveying apparatus and dicing apparatus
Inventor: KOBAYASHI KAZUHIKO
IPC: H01L21/301
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work conveying apparatus capable of suctioning and retaining a diced work in a lump, cleaning the work while being suctioned and retained, and conveying it to the next process.  <P>SOLUTION: This work conveying apparatus is provided with a suction head 14 that conveys a work 2 in a lump, which has been diced into pieces while, being suctioned to a dicing jig 5 and one of surfaces has been cleaned, a work cleaning means 24 that cleans the other surfaces of the work 2 while being suctioned to and retained by the suction head 14, and a buffer section 44 that delivers the cleaned work 2 in a lump.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003157811-A (JP)
Title: Sheet-like battery
Inventor: MARUMOTO MITSUHIRO
IPC: H01M10/05
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To improve a cycle life by evenly pressing down a laminated element as a whole by a blister package. SOLUTION: The laminated element is inserted into the blister package, and sealed by thermally fusing it. At that time, the blister package and the laminated element are so made that the depth (d) of the blister and the stacking thickness (t) of the laminated element satisfy a relationship of 0.85t<=d<t, so that the lid part 8 of the blister package presses down the center part C and ends E of the laminated element with nearly equal force, and the loads of charge and discharge in the surface pressed down are nearly equalized. Thereby, the cycle characteristic of the battery is improved and the battery service life is extended.
Patent JP-2003159499-A (JP)
Title: Stand for installing dryer, etc.
Inventor: YARI KENTARO
IPC: A47B47/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive stand obtained by having the package form miniaturized through storing foot parts and arm parts laterally against support parts together with by reducing the restriction of dryer's size, in a stand for installing a dryer, etc., provided with a shelf part above stand parts consisting of a pair of right and left support parts and foot parts.  <P>SOLUTION: The stand is constructed by securing the arm parts 16 above the stand parts 11 consisting of a pair of right and left support parts 13 and foot parts 12 and by linking the right and left stand parts 11 with crosspieces 10. Either or both of the foot parts 12 and the arm parts 16 are allowed to be stored by freely rotating about rivets 15, 18 located on the support parts 13, and the shelf part 32 is constructed with arm parts 16, a front beam 29, a rear beam 28, and shelf boards 30, wherein the front beam 29 having the shape of a U is fitted into the front of the arm parts 16 and the rear beam 29 is mounted to the rear of the arm parts 16, and a pair of shelf boards 30 to be connected and fixed between the front beam 29 and the rear beam 28 is located inside of the width between the arm parts 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002212330-A (JP)
Title: Nanoclay-containing polymer foam
Inventor: KRESTA JIRI E
IPC: C08L75/04
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving a polymer foam especially with respect to heat insulating properties. SOLUTION: A polyurethane foam composition comprises <= about 10 wt.% based on the total weight of a polymer of dispersed nanoclay. The polymer foam is obtained from the composition.
Patent JP-2003172244-A (JP)
Title: Rotary expander, fluid machinery, and refrigerating device
Inventor: HOKOTANI KATSUMI
IPC: F03C2/30
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured and highly reliable rotary expander.  <P>SOLUTION: An annular piston 65 is stored in a cylinder 61. A blade 66 integrated with the piston 65 is supported by a pair of bushes 67 attached to the cylinder 61. A first eccentric shaft part 46 of a shaft 45 is set in the inner side of the piston 65. An inlet port 36 is formed in a front head 63, opening on the inner surface of the front head 63. The inlet port 36 is opened/closed by the moving piston 65.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173830-A (JP)
Title: Recording medium equipment
Inventor: NISHIO ATSUSHI
IPC: G11B25/04
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilized lock releasing structure for a recording medium equipment in which a connector is locked until the inserted recording medium is connected with the connector.  <P>SOLUTION: A lock arm 52 supported by an axis member 51 is equipped with a lock pin 54 latching a lock board 53 and a receiving section 52a to be pushed by an inserted recording medium 10. The receiving section 52a is positioned at a part corresponding to the central part 17a in a width direction of a front edge face 17 of the recording medium 10 to be inserted into the recording medium equipment. The lock is released when the receiving section 52a is pushed by the part 17a of the recording medium 10.  <P>COPYRIGHT: (C)2003,JPO