baber/WOPTO huggingface dataset:
Patent JP-2003223514-A (JP)
Title: Digital crf file, digital crf program, and digital crf creation support device
Inventor: NAGASHIMA YOSHINOBU
IPC: G16H10/60
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital CRF (case report form) creation support device making it possible to reduce the labor required to create case report forms for clinical trial during the process of developing a new medicine and manage contents written on the case report forms.  <P>SOLUTION: The digital CRF creation support device has a digital CRF file and a digital CRF program. The digital CRF file comprises a form data structure which makes a case report form when displayed in a display device or printed, and an information data structure for retaining information defining the attributes of values to be input to the input boxes of the form data structure, information indicating the input boxes to be filled, information for checking input errors, and information for medically checking the input values. In accordance with the information held in the information data structure, the digital CRF program sequentially manages the values input to the input boxes of the form data structure displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221999-A (JP)
Title: Suppression method for tunnel inside temperature, pressure, shock waves of magnetic levitation type railway and its structure
Inventor: SAWADA KAZUO
IPC: G10K11/16
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suppression method for tunnel inside temperature, an abnormal pressure, and shock waves of a magnetic levitation type railway and its structure.  <P>SOLUTION: A shaft 14 or an inclined shaft is constructed at a position near the highest point in a tunnel, in a long and large tunnel for a magnetic levitation railway having a chevron-shaped longitudinal section with a high central part to generate a rising air current from both entrances to the shaft (inclined shaft). In this way, temperature increase in the tunnel can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225629-A (JP)
Title: Holder for cleaning optical device
Inventor: KAWANO HIROTAKA
IPC: B08B11/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device cleaning holder which can hold a small- sized optical device without making it drop out and introduce ultrasound sufficiently and has a structure to drain a cleaning liquid excellently.  <P>SOLUTION: This cleaning holder 10 is constituted by laminating a base plate 12, a main body plate 14 and a cover plate 16 each having almost the same planar size in this order. A plurality of through-holes 12A, 14A, 16A are bored in the corresponding parts of these plates 12, 14, 16, respectively. The through-hole 12A is formed into a cross-sectional shape into which the optical device H can be inserted freely. The through-holes 14A, 16A are formed into cross-sectional shapes respectively by which the device H can be prevented from dropping out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227975-A (JP)
Title: Coating material for optical fiber and optical fiber cable
Inventor: AOYANAGI SHU
IPC: G02B6/44
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for an optical fiber which has a smooth surface rugged to a lesser extent, is good in handling quality during fabrication, etc., and has high flame retardance.  <P>SOLUTION: The coating material for the optical fiber is formed by incorporating 2 to 30 parts by mass of modified melamine cyanurate powder into 100 parts by mass of resin component containing a polyamide resin and the coating layer of the optical fiber is formed of the coating material for the optical fiber in which the modified melamine cyanurate powder is composed of primary particles formed by treating the surface to the melamine cyanurate with an inorganic oxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226950-A (JP)
Title: METHOD FOR MANUFACTURING Ni ALLOY MATERIAL
Inventor: FURUSE TAISUKE
IPC: C22C19/05
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an Ni alloy material which has a recrystallized-grain structure having fine recrystallized grains and minimal variability in grain size.  <P>SOLUTION: The method for manufacturing the Ni alloy material has: a step A<SB>1</SB>where heat treatment at 915±10°C is applied to a hot forged stock composed of Nb-containing Ni alloy to precipitate a δ-phase composed of Ni<SB>3</SB>Nb in a matrix; a step A<SB>2</SB>where finish forging at ≥2 forging ratio is applied to the resultant treated stock at ≤900°C to form it into a forged stock in which cut pieces of the δ-phase are dispersed in the matrix; and a step A<SB>3</SB>where solution treatment is applied to the forged stock. The hot forged stock is prepared by subjecting an ingot of the Nb-containing Ni alloy to blooming forging B<SB>1</SB>, solution treatment B<SB>2</SB>at 980±10°C and hot forging B<SB>3</SB>of ≥1.6 forging ratio at 1,000±20°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234709-A (JP)
Title: Two-way information transmission method and system, information server, portable terminal device, program terminal device and recording and reproducing apparatus
Inventor: YAKAHI JUNICHI
IPC: H04N21/482
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for two-way information transmission in which a large number of viewers can be highly satisfied, an information server, a portable terminal device, a program terminal device and a recording and reproducing apparatus to be used for such two-way information transmission method and system.  <P>SOLUTION: The two-way information transmission system is provided with the program terminal device equipped with a function for receiving program contents sent from a broadcasting station and the information server to be functioned while being linked with the broadcasting station for holding information related to a program corresponding to the program contents under broadcasting from the broadcasting station at present or corresponding to the program contents broadcasted in the past. By functioning the program terminal device, the portable terminal device and the information server while linking them, two-way information transmission is performed between a viewer viewing the program terminal device and the broadcasting station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234735-A (JP)
Title: Verifiable cipher method, transmitter terminal, receiver terminal, verifiable cipher system and data transmitting/ receiving method
Inventor: OGURI NOBUYUKI
IPC: G09C1/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verifiable cipher method in which computational complexity is reduced.  <P>SOLUTION: In the verifiable cipher method in which a mobile communication terminal 14 verifies that the user of a mobile communication terminal 12 knows a plaintext corresponding to a cipher text transmitted from the mobile communication terminal, a cipher text e=p*ϕ*h+α(mod q) of a plaintext α based on the NTRU public key cipher system and a cipher text a=p*ψ*h+ξ(mod q) of a polynomial ξ are transmitted to the mobile communication terminal 14 by the mobile communication terminal 12 and in response to a polynomial c (challenge) transmitted from the mobile communication terminal 14, polynomials x=ξ+c*α and r=ψ+c*ϕ (responses) are transmitted from the mobile communication terminal 12 to the mobile communication terminal 14. In the mobile communication terminal 14, it is verified that both the polynomials (x) and (r) are short polynomials and it is verified that the relationship of a=p*r*h+x-c*e(mod q) is fulfilled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233279-A (JP)
Title: Picture input/output device, picture input/output method, network, computer program and computer readable storage medium
Inventor: KATO SHINICHI
IPC: G03G21/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture input/output device which enables the identification of user who can perform the command of specified picture processing.  <P>SOLUTION: Picture data is inputted. Physical features of the user who commands prescribed picture processing for the inputted picture data are inputted (Step S802). The inputted physical features are stored. The stored physical features are collated with registered physical features (Step S805). In accordance with the collated result, the commanded prescribed picture processing is performed (Step S808). The picture data after the prescribed picture processing is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230426-A (JP)
Title: Container with comb
Inventor: SUGANUMA SOICHI
IPC: A45D24/26
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with comb capable of easily spraying liquid hair cosmetic, preventing the scattering of the hair cosmetic even when the remaining amount of the hair cosmetic becomes little, preventing dropping out the hair cosmetic from the container, and stably placed on a desk.  <P>SOLUTION: This container with comb 11 comprises a flexible outer container 12 having an opening on its upper part, a flexible inner container 13 having an opening on its upper part, mounted in the outer container 12 to share the opening with the outer container 12, and accommodating the hair cosmetic inside, and a cap body 14 for closing the shared opening of the outer container 12 and the inner container 13. The cap body 14 is provided with a comb part 23 composed of a plurality of comb teeth 23a, and each comb tooth 23a has a spray hole 27. A throttle part 30 of a neck part 28 of the cap body 14 is provided with an air inflow hole 31a, so that the air flows to a space part 19 between the outer container 12 and the inner container 13 from the air inflow hole 31a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237105-A (JP)
Title: Ink jet printer and method for detecting replacement of ink tank
Inventor: ISHIKURA HIROYUKI
IPC: B41J2/175
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a highly reliable operation for detecting replacement of an ink tank without requiring any extra sensor for detecting replacement of an ink tank, and to make possible to specify a replaced one of a plurality of ink tanks.  <P>SOLUTION: Driving waveforms of carriage scanning being performed at the time of cover open and cover close of a printer are compared and a decision is made that an ink tank is replaced if the difference (of pulse width) is not lower than a specified value. On the other hand, residual quantity of ink is previously estimated for each ink tank based on the count of ink dots ejected from each ink tank stored in a dot counter. When the load of a carriage motor is varied due to replacement of the ink tank, the variation is checked for respective ink tanks thus specifying a replaced ink tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235604-A (JP)
Title: Shoe sole and shoe
Inventor: AOKI KATSUHIRO
IPC: A43B13/14
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe sole and shoes improved in its moisture permeable water-proof performance.  <P>SOLUTION: This shoe sole is composed of a laminate sheet composed of an inner sole having through holes penetrated from an inner face side to a ground face side, a support for a film having air permeability, and a moisture permeable water-proof film laminated on the support for the film, and laminated on an inner face side of the inner sole, an outer sole formed by being impregnated with a peripheral edge of the laminate sheet around the inner sole, and an intermediate sole having through holes penetrated from the inner face side to the ground face side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242577-A (JP)
Title: Security device
Inventor: YAMAMOTO MASAO
IPC: H04M9/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To confirm by a slave device installed outside a dwelling house whether a security device is energized or not.  <P>SOLUTION: When the security device 2 is energized to monitor the presence or absence of the input of security signals S1 from a security sensor 3 and a master device 1 is energized, an energization indication lamp 41 of the slave device 4 is lit based on either of a standby voltage DC1 and a communication voltage DC2 applied across a signal line L1 and a common line L2 or an alarm sound signal S3 (voltage thereof) outputted from an alarm sound signal generating circuit 23 by controlling the CPU 21 of the security device detecting the input of the security signals. When the security device is not energized, the communication indication lamp of the slave device goes off irrespective of whether the master device is energized or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002373063-A (JP)
Title: System, method and computer program for managing documents
Inventor: MOMOTAKE SHOGO
IPC: G06Q30/00
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system and a computer program for managing the distribution of confidential documents to an unofficial user. SOLUTION: This system includes a document manager 60 that is configured to search for application service providers(ASPs) 10-40 on a network on the basis of an input from the user 70. The document manager 60 searches documents within the ASPs 10-40, retrieves documents and URLs, stores the documents and data, formats the documents, and generates and issues unified bills from a plurality of bills from a plurality of ASPs 10-40. The document manager 60 can also manage, e.g. create, receive, transmit, store, merge, watermark information for documents managed by the document manager 60. The document manger 60 can request that a document be merged with corresponding watermark information so that the document be printed with an embedded watermark.
Patent JP-2003240753-A (JP)
Title: Optical scanning type apparatus for measuring two- dimensional distribution of concentration
Inventor: TAKAMATSU SHUJI
IPC: G01N27/416
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning type apparatus capable of measuring two-dimensional distribution of concentration accurately.  <P>SOLUTION: The optical scanning apparatus D for measuring two-dimensional distribution of concentration has a sensor surface 8 on the upper surface of a semiconductor substrate 2, is constituted so as to irradiate the semiconductor substrate 2 with light 5a from a light irradiation part 5 from the side of the lower surface of the semiconductor substrate 2, and is provided with both a sample holder 30 for holding a sample S to be measured and a moving mechanism 23 for bringing the sample S close to the sensor surface 8 and/or separating the sample S from sensor surface 8 from the above via the sample holder 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239425-A (JP)
Title: Impulse insulation instrument
Inventor: ITO YOSHIHIKO
IPC: E04B5/43
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the maximum transmission force and also reduce generation of heavy impulsive sound by absorbing the transmission force in a small displacement and lengthening the transmission time of the impulsive force to disperse the time interval and uniforming the impulsive force as much as possible.  <P>SOLUTION: A coil spring 16 as a spring member having a linear spring characteristic is held in the preliminary compressed condition between an upper cover 11 made of a rigid body and a lower cover 12 made of a rigid body. The upper cover 11 and the lower cover 12 have a structure movable in the compressible direction of the coil spring 16. A plurality of viscoelastic bodies 13, 13 fixed to the upper cover and a plurality of viscoelastic bodies 14, 14 fixed to the lower cover are mutually connected by respective connection plates 15, 15 made of a rigid bodies respectively. A fixing bolt 18 is attached to the upper case 11 through a bolt support seat 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247476-A (JP)
Title: Recoil starter
Inventor: TSUNODA SHUHEI
IPC: F02N3/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoil starter provided with a clutch mechanism which is capable of lessening an external form, and especially excellent in imposing workability into a small-sized engine.  <P>SOLUTION: In the recoil starter where the engine is started with a turning force accumulated in an accumulation means 14, the clutch mechanism 9 is formed between a rope reel 5 rotationally driven with a traction of a recoil rope 4 and the accumulation means arranged at the engine side, the clutch mechanism 9 is formed at the side wall opposing to a drive wheel 8 connected to the accumulation means 14 and the rope reel 5, and the clutch mechanism 9 is engaged or disengaged by oscillating or sliding the rope reel 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237325-A (JP)
Title: Method for checking initial quality of tire assembly body, and device thereof
Inventor: ICHINOSE HIDEMI
IPC: B60C19/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for checking the initial quality of a tire assembly body in which any troubles of the tire assembly body can be easily discovered before the tire assembly body is fitted to a vehicle body.  <P>SOLUTION: In the method for checking the initial quality of the tire assembly body 2 with a tire mounted on a wheel disk, the tire is mounted on the wheel disk in a tire assembling step to complete the tire assembly body 2 with a tire sensor unit 10 internally fitted, the pneumatic pressure in the tire assembly body 2 is regulated to a predetermined value, and while the tire assembly body 2 is carried to a tire fitting step of a vehicle body assembly line, the tire sensor unit 10 is operated, and the pneumatic pressure of the tire assembly 2 is inspected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332283-A (JP)
Title: Chromane derivative and method for producing the same
Inventor: KAJIYASHIKI TSUTOMU
IPC: C07D307/12
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new chromane derivative useful as an additive for a medicine and a feed, or as the synthetic intermediates for them, and also a method for producing such new chromane derivative, capable of producing it industrially advantageously and at low cost. SOLUTION: This new chromane derivative is expressed by the formula (1) R<1> is a hydrocarbon group which may have a substituent; X is a group expressed by either one of the following formulae (a) or (b) [R<1> is as mentioned previously; R<2> , R<3> and R<4> are each H or a hydrocarbon group which may have a substituent; (n) is 1 or 2; (p) is 0, 1, 2 or 3; and a double line expressed by a broken line and a solid line is a single bond or double bond]}.
Patent JP-2003247964-A (JP)
Title: Method of inspecting concrete floor system part
Inventor: YANAGIUCHI MUTSUTO
IPC: E01D101/24
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform the inspection of a concrete floor system part such as the RC floor system part of an RC elevated bridge or highway, etc., highly precisely and reasonably.  <P>SOLUTION: In the method of inspecting the concrete floor system part 4 on top of which a paving material 8 is laid, the paving material 8 generates heat for the floor system part 4. The paving material 8 is laid on top of the floor part 4, and by using the heat from the laid paving material 8, the distribution of temperature of the floor system part 4 is measured by a thermal infrared sensor 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247832-A (JP)
Title: Navigation system for automobile
Inventor: MASUDA HIROYOSHI
IPC: G08G1/0969
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for an automobile, in which writing into a hard disk can be executed surely and freely with a simple structure even in the case a power source is shut off.  <P>SOLUTION: A microcomputer 30, a backup memory 40 and an HDD 50 are shut off from a battery B by switching off an ignition switch IG while the microcomputer carries out writing into the HDD 50. Then, when the power is supplied from the battery B by switching on the ignition switch IG again, registration chain data, which is previously written into the backup memory 40 and represents a destination, is written into the HDD 50 by the microcomputer 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245956-A (JP)
Title: Gate cutting device
Inventor: OIWA FUYUKI
IPC: B29C45/38
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate cutting device capable of cutting a gate while forcibly guiding a flat part on the basis of a cutter blade and a lower roll by holding the flat part by the cutter blade positioned on the upper surface of the flat part and the lower roll, eliminating necessity for providing an exclusive fixture for positioning and fixing a resin molded article as a result, capable of suppressing the equipment cost of the gate cutting device, capable of eliminating the excessive cutting or cutting residue of a gate and capable of reducing percent defective due to gate cutting.  <P>SOLUTION: The gate cutting device 50 comprises the lower roll 15 provided along the undersurface 42 of the flat part 31, the roll holder 53 for supporting the lower roll 15 in a freely rotatable manner, a connection part for connecting the roll holder 53 to a robot 63 and the cutter blade 16B extended from the roll holder 53 in order to cut the gate 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253007-A (JP)
Title: Method for producing modified fluororesin
Inventor: NISHI HAJIME
IPC: C08J3/28
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a modified fluororesin which does not cause discoloration on molding.  <P>SOLUTION: This method comprises irradiating a fluororesin with a specified dose of radiation, and then subjecting the irradiated fluororesin to heat treatment at a temperature of ≥50°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257686-A (JP)
Title: High pressure discharge lamp lighting device
Inventor: KIGAMI TAKASHI
IPC: H05B41/231
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime of a choke coil for AC and make a DC lighting of a high pressure discharge lamp in good performance without being affected by the surge current.  <P>SOLUTION: A high pressure discharge lamp lighting device according to the invention is equipped with the choke coil for AC 12, a voltage doubler full-wave rectifier circuit 13 whose input terminal is connected with the AC power supply 11 with the choke coil for AC interposed in series, a smoothening capacitor 14 connected parallel with the output terminal of the rectifier circuit, a choke coil for DC 15, the high pressure discharge lamp 16 connected with the capacitor with the choke coil for DC interposed in series, and a capacitor 19 connected parallel with the choke coil for AC for absorbing and relieving the surge voltage wave form, wherein the capacitance of the capacitor 19 is set a such a value that the circuitry is not adversely affected by the surge current generated by a distortion of the input current wave form originating from the connection of the capacitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313761-A (JP)
Title: Wafer grinding method
Inventor: KOBAYASHI HIROYUKI
IPC: B24B37/04
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a wafer grinding device and a method which can improve grinding uniformity by adjusting the abutting pressure of a retainer ring to an optimum value. SOLUTION: A wafer holding head 32 of this device is provided with a head main body 34, a carrier 46 provided inside the head main body 34, the retainer ring 50 arranged on the outer periphery of the carrier 46, an annular tube 54 made of an elastic body and interposed between the head main body 34 and the retainer ring 50 and a second pressure adjusting mechanism 60 adjusting the pressure of fluid filled inside the tube 54.