baber/WOPTO huggingface dataset:
Patent JP-2004125002-A (JP)
Title: Controller of automatic transmission
Inventor: KITAMURA TOSHIO
IPC: F16D48/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of great shock and engine stall even when a vehicle is moved back in starting the vehicle.  <P>SOLUTION: In a vehicle starting state (S1), a mechanical clutch is quickly connected from a cut state to a half-connected state (S2, S3), and the half-connected state of the mechanical clutch is reinforced until an engine rotating speed Ne and a transmission input shaft rotating speed Ni are approximately agreed with each other. When the engine rotating speed Ne and the transmission input shaft rotating speed Ni are approximately agreed with each other, whether a transmission input shaft is rotated backward or not is determined (S6). When the transmission input shaft is rotated backward, the mechanical clutch is gradually completely connected (S7, S8). On the other hand, when the transmission input shaft is not rotated backward, the mechanical clutch is completely connected in a short time (S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127775-A (JP)
Title: Fuel cell
Inventor: ARIYOSHI TOSHIAKI
IPC: H01M8/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with good workability in connector connection and contributing to compactness.  <P>SOLUTION: The fuel cell FC has a plurality of laminated separators 1 and a terminal 12 extended from a top face 11 of each separator 1. The terminal 12 fitted to the plurality of the separators 1 are divided into a plurality of terminal groups 12A, and the terminals 12A are arranged alternately at one side and the other of the top face 11. Further, a connector part 21 integrated with a connector connected to each terminal 12 of the terminal group 12A, and a connector modules 2, formed into a same shape so as to have a connector part 21 and a main body part 22 formed in a width smaller than the connector part 21, are arranged so as to alternately reverse at the top face side 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121141-A (JP)
Title: BASE SEQUENCE OF pbp1 GENE OF CLINICAL ISOLATE OF HELICOBACTER PYLORI, ASSOCIATED WITH RESISTANCE TO AMOXICILLIN OF b-LACTAM-BASED ANTIBIOTIC, VARIATION OF AMINO ACID SEQUENCE BASED THEREON, VARIANT OF HELICOBACTER PYLORI HAVING THE VARIATION, DIAGNOSIS THEREOF AND METHOD FOR UTILIZING THE SAME FOR DEVELOPMENT OF THERAPEUTIC METHOD
Inventor: SHIRAI BOKUKUN
IPC: A61P31/04
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To clarify the gene variation of pbp1 associated with amoxicillin resistance by elucidating resistance mechanism of amoxicillin-resistant Helicobacter pylori of a clinical isolate, and to utilize the variant of the Helicobacter pylori for medicinal screening utilizing the variant of the Helicobacter pylori, diagnosis of drug-resistant bacteria based on the variation information of the amino acid sequence based on the base sequence of the pbp1 gene, and development of a new antibiotic utilizing the gene sequence information and a therapeutic method such as gene therapy.  <P>SOLUTION: It is shown that the variation in a penicillin-binding module region present in the C-terminal side half of the pbp1 is important for the transformation to the resistant species by inducing the amoxicillin resistance in the Helicobacter pylori in vitro. As a result, the screening of a medicament having clear action mechanism, the diagnosis of the drug-resistant bacteria based on the variation information of the base sequence of the pbp1 gene and the amino acid sequence based thereon, and the development of the therapeutic method such as the new antibiotic and the gene therapy utilizing the gene sequence information can be developed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130517-A (JP)
Title: Ink-jet printer
Inventor: SUZUKI HIROAKI
IPC: B41J2/165
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink-jet printer having a head cleaning function in which head cleaning operation can be carried out automatically and periodically from power off state (stand-by state).  <P>SOLUTION: The ink-jet printer having a head cleaning function is provided with a timer circuit or a date/clock circuit, a main DC power switch controllable from a CPU, and a means performing head cleaning function from power off state (power save state) at a preset interval according to a program of the CPU.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130548-A (JP)
Title: Printer
Inventor: MOTOYANAGI YOSHIMUNE
IPC: B41J2/32
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer ensuring good printing on a planar recording medium by turning a turntable for setting the planar recording medium to a specified position corresponding to a printer section.  <P>SOLUTION: A tray 21 is made movable inside and outside a printer case 1 by driving with a tray moving motor 7 and provided with a turntable 25 for setting the planar recording medium wherein the turntable 25 is rotary driven around a rotary shaft 24 by a rotary driving mechanism comprising a tray rotating motor 29 and a gear train 30. Platens 26a and 26b are provided at two positions on the turntable 25. When the turntable 25 moves to the outside of the case 1 in order to set the planar recording medium before starting print operation, the turntable 25 is rotary driven based on detection information of a rotational position detection switch SW3 to locate the platen 26b at a position corresponding to a printer section 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132676-A (JP)
Title: Pulse pipe refrigerator
Inventor: MATSUMOTO SHIN
IPC: F25B9/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse pipe refrigerator with superior cooling performance.  <P>SOLUTION: When thermal conductivity, density, and specific heat at constant pressure of a working medium are respectively κ, ρ, and C<SB>p</SB>, and an angular frequency of compression and expansion of a compressor is ω, a protruding part (an annular protruding part in the figure) that is higher than a skin thickness d defined by d=(2κ/ρC<SB>p</SB>ω)<SP>1/2</SP>is provided in an inner wall part of a pulse pipe 4a. The protruding part can be directly formed on an inner wall of the pulse pipe, it can be formed by attaching an individual member comprising a material with superior workability and heat insulating property to a pipe having a smooth inner face, or a pipe comprising such a material formed with the protruding part can be inserted into the pipe having the smooth inner face. It is effective to change a height or an interval of the protruding part in a low temperature part and a high temperature part, and it is also effective to narrow a tip of the protruding part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200832-A (JP)
Title: Steering wheel
Inventor: SHIMIZU YASUMASA
IPC: B29C70/84
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel preventing coating film formed on the surface of a dressed material from cracking by alleviating stress concentration due to thermal expansion of a resinuous core material layer.  <P>SOLUTION: The steering wheel comprises a mandrel 12; a core material layer 13 covering an outer periphery of the mandrel 12; a surface material 14; and a fiber type reinforcement layer 17 provided between the core material layer 13 and the surface material 14. The surface material 14 is formed by laminating a dressed reinforcement layer 16 inside of the dressed material 15 which is a surface layer. The fiber type reinforcement layer 17 is arranged from one surface material 14 to the other surface material 14 via joints 18, 18 of the surface materials 14, 14. The fiber type reinforcement layer is formed of glass fiber, carbon fiber. Aramid fiber, or metal fiber. Fiber having a length of 25 mm or more is dispersed in the core material layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138889-A (JP)
Title: Camera
Inventor: NAKA YOJI
IPC: G03B9/62
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive camera having a kick mechanism, which is improved to realize the adjustment of shutter speed and also the adjustment of a diaphragm by the kick mechanism in accordance with the luminance of field.  <P>SOLUTION: A set lever 4 is turned by a traveling plate 1 so as to turn a diaphragm member 2. When the luminance is high, a plunger PL is actuated to move a release lever 8 so that the member 2 is locked by the catch 7b of a locking lever 7. When a night scene mode is selected, a shutter locking member 5 locks a shutter member 3 by using the catch 6a of the locking member 6 of the member 5 so that long shutter time is realized. The positions of the member 5 and the lever 7 is controlled in accordance with a photographing mode by the plunger PL actuated in accordance with the arrangement of a photographing mode setting operation member 9 and the result of photometry by a photometric device and the lever 8 engaged with the plunger PL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178812-A (JP)
Title: Destaticizing apparatus
Inventor: HAYAKAWA DAISUKE
IPC: H05F3/04
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a destaticizing apparatus which is reduced in size and cost.  <P>SOLUTION: A DC pulse voltage is generated from a high-voltage generator circuit 1, by intermittently supplying power to the high-voltage generator circuit 1 by the switching operation of a switch 2A. When a DC pulse voltage is applied to a CR oscillation circuit 9 having a capacitor 41, a discharge needle 42 and a resistor 43, a positive voltage is applied to the discharge needle 42 at the rising of the pulse voltage, while a negative voltage is applied at the falling of the DC pulse voltage. Accordingly, since the AC voltage is applied to the discharge needle 42, positive and negative ions are alternately generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141029-A (JP)
Title: Microorganism deficient in gene of isomaltose-producing enzyme and belonging to true fungi
Inventor: SUZUKI YASHI
IPC: C12N15/09
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a host microorganism efficiently enhancing the expression of a gene when the gene encoding the objective protein is transferred and to provide a transformant producing the objective protein with high efficiency and further a method for production by which the objective protein can be produced with high productivity.  <P>SOLUTION: The microorganism belongs to true fungi and is deficient in a gene of a main isomaltose-producing enzyme. A gene encoding the objective protein is transferred into the microorganism to provide the transformant. The resultant transformant is cultured under conditions for expressing the transferred gene to produce the protein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146996-A (JP)
Title: Digital camera
Inventor: OGAWA HIDEAKI
IPC: H04N5/225
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which can photograph a still picture, record a moving picture and realizes a momentary photographing and recording operation.  <P>SOLUTION: When a release switch 30 is slid upward by a forefinger, recording of the moving picture is started. When the forefinger of the release switch 30 is loosened, the release switch 30 returns to a neutral position by a spring. Recording is continuously performed in such a state. When the release switch 30 is slid upward again, recording of the moving picture is stopped. When the release switch 30 is slid without releasing the forefinger from the release switch 30, the still picture is photographed. Since the still picture can be photographed and the moving picture can be recorded by the sliding-type release switch 30, the photographing and recording operation is realized without releasing the finger from the release switch 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143254-A (JP)
Title: Rock wool molded article and method for producing the same
Inventor: MURAKAMI ATSUSHI
IPC: D04H1/4209
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rock wool molded article which has biodegradability, high mechanical strength, and easy processability, and to provide a method for producing the same.  <P>SOLUTION: This rock wool molded article in which rock wool is bound to each other with the cured product of a biodegradable resin is characterized in that the cured product of the biodegradable resin is a product obtained by curing a liquid containing the biodegradable resin. This method for producing the rock wool molded article is characterized by mixing the rock wool with the liquid containing the biodegradable resin and then curing the liquid containing the biodegradable resin to form the cured product of the biodegradable resin. Further, the method for producing the rock wool molded article is characterized by impregnating a rock wool preliminarily molded article with a liquid containing a biodegradable resin and then curing the liquid containing the biodegradable resin to form the cured product of the biodegradable resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144174-A (JP)
Title: Coupling member and its manufacturing method, and connecting rod, and its manufacturing method
Inventor: SUZUMURA TAKASHI
IPC: F16C7/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and small coupling member that is formed by connecting two members, has high reliability, and has a low manufacturing cost.  <P>SOLUTION: A connecting rod 10 as the coupling member comprises a connecting rod body 12 including a rod section 14, a small end 104 at its one end, and a pair of semi-circular arm sections 17 at the other end, and a semi-circular cap 25 including a pair of bent sections 26 connected to the pair of arm sections and constituting a large end section 20. Pin-like sections 22 formed on the tip surfaces 21 of the pair of arm sections are inserted into pin holes 29 formed in the pair of bent sections, and a caulked sections 23 are formed at the tips of the pin-like sections exposed to the pair of bent sections. Thus, the connecting rod body 12 is connected to the semi-circular cap 25 on both sides of a bearing section 31 eccentric to the axial line of a crankshaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159338-A (JP)
Title: Device for testing stimulation threshold energy in heart
Inventor: MARKOWITZ TOBY H
IPC: A61N1/372
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for testing a stimulation threshold energy for using together with a double-chamber or a single-chamber heart pacemaker pulse generator (IPG).  <P>SOLUTION: This device for testing the stimulation threshold energy contains a means for determining the period predicting the occurrence of natural depolarization of the heart proceeding the preceding natural or stimulated depolarization, and for defining a time window containing the cease of this period, a means for applying the test pacing pulse of a test energy level to the heart at a certain time during the determination period preceding a predicted natural depolarization followed by the preceding natural or stimulated depolarization by operating the IPG, a means for detecting the heart depolarization by operating a sensing amplifier of the IPG during the period of the test window, a means for declaring the capture of the heart by the test pacing pulse when the heart depolarization is not detected in the test window, and a means for declaring the capture failure of the heart by the test pacing pulse when the heart depolarization is detected in the test window.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145010-A (JP)
Title: Encryption circuit
Inventor: MIYAUCHI SHIGENORI
IPC: G06F5/01
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption circuit for increasing an operation clock frequency in the encryption circuit and speeding up an arithmetic speed.  <P>SOLUTION: An adding and subtracting circuit 35 executes adding and subtracting by using a carry-in signal from other arithmetic circuit and outputs a carry-out signal generated by the adding and subtracting. A right shift circuit 36 executes a right shift by using a shift-in signal from other arithmetic circuit and outputs a shift-out signal generated by the right shift. Accordingly, the propagation path of carries can be shortened even if a data length of arithmetic data is lengthened, and the operation clock frequency in the encryption circuit can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144633-A (JP)
Title: Sample analysis apparatus and pipette cleaning dilution liquid used for the same
Inventor: KAWASHIMA YASUYUKI
IPC: G01N1/38
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analysis apparatus which is improved in cleaning pipette without deteriorating the processing capability, without increasing the quantity of a cleaning liquid to be consumed, and also without being enlarged in scale.  <P>SOLUTION: The sample analysis apparatus is provided with a sample preparation part for sucking a specimen material from a pipette, diluting the specimen material by using a dilution liquid and preparing a sample, a pipette cleaning part for cleaning the pipette by using the cleaning liquid, a detection part for obtaining a detection signal from the sample prepared by the sample preparation part and a control part for calculating an analyzed result from the detection signal obtained by the detection part. The dilution liquid for diluting the specimen material is used for the cleaning liquid for cleaning the pipette. The dilution liquid is made to have a pH of 5.0 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143013-A (JP)
Title: Manufacturing apparatus of single crystal with application of magnetic field
Inventor: TANAKA ISAO
IPC: C30B13/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To develop a floating zone single crystal growing apparatus with application of a magnetic field based on the consideration that, the apparatus which is supposed to be suitable for studying the effect on a strong magnetic field, because the melting zone by a floating zone method is kept by the surface tension while the zone is nipped between a raw material rod and a seed crystal, and in particular, it is predicted that the zone is susceptible to the influences of a strong magnetic field.  <P>SOLUTION: This manufacturing apparatus of a single crystal with the application of the magnetic field is the floating zone type single crystal manufacturing apparatus which heats and melts the material in a transparent quartz tube disposed in the vertical direction. The apparatus is equipped with: a light source of IR rays; a first optical system to collimate the IR rays with directivity; a second optical system to reflect and convert the collimated light into hollow cylindrical light propagating along the transparent quartz tube and to irradiate the periphery of the floating zone with the reflected hollow cylindrical light; and an applying means of the magnetic field disposed around the floating zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144701-A (JP)
Title: Ultrasonic flowmeter and ultrasonic transducer
Inventor: OCHI KENZO
IPC: G01F1/66
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transducer appropriate for an ultrasonic flowmeter comprising a flat flow path.  <P>SOLUTION: Ultrasonic transducers 3 and 4 with high vertical ultrasonic output distribution are provided on flat flow paths 2a, 2b, and 2c. With this configuration, the ultrasonic waves are evenly propagated to the plurality of flow paths 2a, 2b, and 2c, resulting in a flowmeter of high precision.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179171-A (JP)
Title: Wiring board
Inventor: HORI MASAAKI
IPC: H05K1/03
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which is hardly warped when semiconductor elements are mounted on it and superior in rigidity, wherein through-holes uniform in diameter can be formed by fine laser processing, and solder bumps are hardly damaged when semiconductor elements are mounted on the board.  <P>SOLUTION: The wiring board is formed through such a manner that warp threads 1a and weft threads 1b are woven into a glass cloth 1, a plurality of glass cloths 1 are stacked up into the laminated glass cloths 1, the laminated glass cloths 1 are impregnated with thermosetting resin 2 for the formation of an insulating layer 3, a wiring conductor 4 is provided on the top surface and undersurface of the insulating layer 3, and the wiring conductors 4 sandwiching the insulating layer 3 between them are electrically connected together through the through-hole 6 bored in the insulating layer 3 for the formation of the wiring board. In the glass cloth 1, the total area of the openings 7b of gaps 7a surrounded with the warp threads 1a and the weft threads 1b amounts to 0.10 to 2% of the area of the glass cloth 1, and the glass cloths 1 are stacked up so as not to make the openings 7b overlap each other in the vertical direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149568-A (JP)
Title: Water-insoluble gel, and manufacturing method therefor and its application
Inventor: OKAMURA KAZUHIRO
IPC: C08L101/14
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-insoluble gel excellent in durability, and a manufacturing method therefor and its application.  <P>SOLUTION: The highly durable water-insoluble gel comprises essentially a water-absorptive resin having acid groups, and an aqueous liquid, wherein the content of the water-absorptive resin is 0.2-10 wt.%, the content of the aqueous liquid is 90-99.8 wt.%, the ratio of counter ions present to the acid groups of the water-absorptive resin is (0.85 to 10):1, the pH of the gel is 7 or higher, and the amount of water-soluble matter in the gel after heating at 95°C for 112 hr is 15 wt.% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148536-A (JP)
Title: Rewritable recording display device and reversible thermal recording medium
Inventor: KATO ATSUSHI
IPC: B41J2/32
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a heat roller uniformly touch a sheet to uniformly erase contents even when the contents to be displayed are made large and the sheet is increased in the width, and to reduce device costs by lessening components of an erasing part.  <P>SOLUTION: The erasing part 10 consists of the heat roller 11, and direction change rollers 3 and 4 arranged in front of and behind a sheet travel direction of the heat roller 11 to change the travel direction of the sheet 2. The sheet 2 is made to touch the heat roller 11 at all times. The sheet 2 is repeatedly transferred up and down in a range of a non display area until the heat roller 11 is heated to a predetermined temperature or cooled upon necessities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151888-A (JP)
Title: Process for controlling terminal
Inventor: MITSUNARI MAKOTO
IPC: G06F9/445
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to efficiently and accurately carry out program management.  <P>SOLUTION: A terminal receives management information which is transmitted from another terminal or a management device and includes an instruction to manage the terminal (S200). The terminal then carries out processing following the pertinent instruction by referring to the received management information (S210 to S290). Subsequently, the terminal retrieves any terminal which has not received the management information yet, and transfers the management information to the retrieved terminal (S310).  <P>COPYRIGHT: (C)2004,JPO