baber/WOPTO huggingface dataset:
Patent JP-2003105360-A (JP)
Title: Indicator substance for measuring concentration of hydrate and method for measuring the same
Inventor: KATO YUICHI
IPC: C07C7/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a means for accurately and easily measuring the concentration of a hydrate in situations including the production, storage and use of the hydrate. SOLUTION: This means comprises the following practice: in order to indirectly measuring the concentration of the hydrate, an indicator substance for measuring the hydrate concentration inert to any hydrate-forming substance and soluble in or mixable into water is added to raw water or the like in a situation such as the production, storage or use of the hydrate.
Patent JP-2003104522-A (JP)
Title: Rack for storage
Inventor: FUJIWARA AKIHIKO
IPC: B65G1/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To easily allow change of rack formation, expansion and extension of a rack, and the like. SOLUTION: Two lines of engaging holes 12a are provided plurally at a prescribed pitch in an intermediate wall 12 out of three wall faces excepting wall faces opposed each other out of four peripheral wall faces in a pair of struts in a strut frame 10, and one line of engaging holes 13a is provided plurally at a prescribed pitch in both side walls 13. An engaging claw 31a is formed in one side flange 31 in an L-shaped metal body 30a of a beam connecting metal 30, and a beam end part is fixed to the other side flange 32. The engaging claw 31a of the beam connecting metal 30 is engaged with the prescribed engaging hole in anyone of the lines under the condition where the both flanges 31, 32 of the beam connecting metal 30 are joined to the two adjacent wall faces out of the three wall faces, and a beam 20 is connection-fixed to a strut member 11 via the connecting metal 30.
Patent JP-2002189236-A (JP)
Title: Optical wavelength conversion module
Inventor: MIURA SHIGEAKI
IPC: H01S5/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical wavelength conversion module which is capable of preventing the generation of noise by return light and stably obtaining wavelength converted waves when a wavelength plate for imparting a prescribed optical path difference between two orthogonal polarized light components of the wavelength converted waves is disposed in the optical wavelength conversion module constituted to include an optical wavelength conversion element and a semiconductor laser optically coupled to this optical wavelength conversion element. SOLUTION: The optical wavelength conversion module is constituted to include a semiconductor laser 10 which emits a basic wave 34 and the optical wavelength conversion element 14 which is optically coupled to the semiconductor laser 10 and performs the wavelength conversion of the basic wave 34 made incident from the semiconductor laser 10. The wavelength plate 67 is arranged on the light exit side of the optical wavelength conversion element 14 and an IR cut filter 66 is arranged as a removing means for removing the basic wave 34 from a second higher harmonic 62 between the wavelength plates 67 and the optical wavelength conversion element 14.
Patent JP-2003110466-A (JP)
Title: Synchronization-retaining apparatus and method thereof
Inventor: IWAKIRI NAOHIKO
IPC: H04B1/707
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization-retaining apparatus and a synchronization-retaining method for retaining the correlation detection timing between a modulation impulse and a diffusion code series by a configuration or a method that is simpler than the conventional one when a modulation impulse train that is subjected to direct diffusion and pulse position modulation is to be demodulated. SOLUTION: A reception signal Srf is compared with a reference level at specific timing in synchronization with a reference clock signal Sck, and the level in the reception signal Srf is decided according to the comparison result. An inverse diffusion signal S303 according to the combination of a diffusion code S302 that is successively supplied in synchronization with the reference clock signal Srf and the judgment result of a level at a level judgment section 301 is generated. Then, in synchronization with the reference clock signal Sck, the inverse diffusion signal S303 is integrated for each period. After that, the difference of an integral value Dr corresponding to transmission data '1' and transmission data '0' is detected, and the frequency of the reference clock signal Sck is adjusted according to the detection result.
Patent JP-2003114221-A (JP)
Title: Ultrasonic inspection method
Inventor: MATOBA KAZUYUKI
IPC: G01N29/28
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic inspection method enabling an ultrasonic wave to stably penetrate from the surface of a material or a product without using a liquid couplant, dispensing with posttreatment after inspection, and capable of using a membranous solid couplant repeatedly. SOLUTION: In this ultrasonic inspection method, an ultrasonic pulse is transmitted from the surface toward the inside of a sample (inspection material 1) from an ultrasonic probe 3 of an ultrasonic flaw detector 4, and reflected waves are received from an interface, a flaw, a defect part or the like, to thereby detect the state inside the sample. In the method, the ultrasonic wave is propagated inside the sample through a repeatedly-usable solid gel sheet 2 without using a liquid medium as a couplant for ultrasonic flaw detection. Otherwise, in the ultrasonic inspection method for measuring the sample thickness, the ultrasonic wave is propagated inside the sample through the repeatedly- usable solid gel sheet without using the liquid medium as a couplant for ultrasonic thickness measurement.
Patent JP-2003120335-A (JP)
Title: Suction control device
Inventor: KOIZUMI HIROYUKI
IPC: F02D9/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a suction control device reducing wear of a stopper member and a lever by reducing stress concentration on an operation end part of an elastic member such as a torsion coil spring. SOLUTION: This suction control device includes the elastic member 113 energizing a throttle shaft 103 in a closing direction, two operation end parts 113a, 113b provided to face to the elastic member 113 and energized in a direction to approach each other, a stopper member 119 provided on the throttle body to be press contacted on the two operation end parts, a rotary lever 121 provided on a throttle shaft side and maintaining default opening of the throttle shaft under a condition that the same is press contacted on the two operation end parts, and a driving means 109 driving the rotary lever 121 to rotate the throttle shaft. Protection covers 115, 117 relieving contact pressure of the stopper member 119 and the rotary lever 121 are provided on each operation end part of the elastic member.
Patent JP-2002172110-A (JP)
Title: X-ray system
Inventor: SCHWIEKER HORST-HARTWIG
IPC: G21K5/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray system which can be used generally for further many different X-ray examinations. SOLUTION: This X-ray system has a patient table (1, 2 and 3) and a radiation module including an X-ray source (6) and a radiation receiver (7) and can be used generally for the purpose of examining a plurality of internal organs by using various kinds of methods. Consequently, the system is suitable in particular for being used together with one of new digital flat detectors which can be used as far as economically in spite of high price. This is realized substantially by including carriers (4, 5, 51 to 55) in the radiation module, fitting the source (6) and the receiver (7) to these carriers so as to face each other and fitting these carriers rotatably to the patient table so that the X-ray system may be used in an over table technique and an under table technique.
Patent JP-2003114683-A (JP)
Title: Tremolo device of electric guitar and the electric guitar
Inventor: SHIMOOKA KEN
IPC: G10H3/18
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a tremolo device of an electronic guitar which can prevent a clamp pad from falling and facilitates clamping operation for the strings. SOLUTION: On the top surface of a base plate 23, a saddle holding member 35 is fixed with a fixing bolt 36. The front end of a saddle 37 is connected rotatably to a bearing 35b of the saddle holding member 35 with a pin 38. A threaded hole 37a is bored in the intermediate part of the saddle 37. A bolt 40 for string fixation is run through a through hole 39c formed in a clamp pad 39 and screwed into the threaded hole 37a. The clamp pad 39 is clamped and fixed to a clamp surface 37c and a support surface 37d with the bolt 40 for string fixation. An end part of the string 15 is clamped between the clamp surface 37c and support part 39a. A fine tuning bolt 42 is inserted into a slot 37e formed at the rear end part of the support surface 37d and screwed into a threaded hole 43a of a fitting plate 43 fixed to the base plate 23.
Patent JP-2003114768-A (JP)
Title: Method of controlling external memory
Inventor: WATANABE HARUAKI
IPC: G06F12/16
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for quick restoration processing, and a method of storing damaged data. SOLUTION: A pair is constituted of a logical volume a for storing data, and a logical volume b for storing a backup for the data. A disk controller receives a restoration requirement from a host computer, and exchanges host interface addresses between the logical volume a and the logical volume b to execute the restoration processing. Whether synchronization of the logical volume a with the logical volume b is executed or not is controlled to store the damaged data.
Patent JP-2003122386-A (JP)
Title: Program, and device and method for speech synthesis
Inventor: AIZAWA MICHIO
IPC: G10L13/10
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To give accent by synthesized voice technology for a text without spoiling the understandability of contents as much as possible so that a hearer is not fatigued even when hearing them for a long time. SOLUTION: An accent phrase in which readings and accent types of the text are set is generated ((5-3) in Fig. 5) and it is decided whether the mora number of an accent phrase selected out of generated accent phrases meets a predetermined mora-number condition. According to the decision result, the selected accent phrase is connected to an adjacent accent phrase and an accent phrase in which a new accent type is set is generated ((505) in Fig. 5).
Patent JP-2003125509-A (JP)
Title: Pipe pillow
Inventor: YASUMATSU TORU
IPC: H02G1/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To mount a pedestal 12 for a pipe P on supporting members 11, 21 and 31 at a low cost and smoothly. SOLUTION: This pipe pillow, which is used when a pipe P, through which a power cable or a communication cable 'a' is passed, is mounted on a bridge or embedded underground, comprises a pedestal 12, that holds the pipe P against its outside circumferential surface and support members 11, 21, 31 that support the pedestal 12. A pin 3 with head is passed through the center of the base and the support members. A push nut 4 is press fitted to the top end of the pin 3 to make the pedestal 12 rotatable around the axis of the pin 3. The push nut 4 pushes and broadens the surrounding edge of a hole 4a via a slit 4b around the hole 4a to be fitted into the pin 3. Since the nut is integrated with the pin 3 with the elasticity of the surrounding edge, it can be mounted easily and at a low cost.  Also, the dimensional error in the diameter of the pin 3 is absorbed by the degree of spaciousness of the hole-surrounding edge. Since the stop position in the longitudinal direction of the pin 3 is freely adjustable by degree of pushing, the degree of tightening can be obtained easily and arbitrarily.
Patent JP-2003124857-A (JP)
Title: Radio equipment and adaptive array processing method
Inventor: OGAWA YASUTAKA
IPC: H04B7/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array base station which can improve reception sensitivity for an OFDM transmission system. SOLUTION: A correlator 1030 detects an arrival timing of a desired wave and an interference wave from a signal sent by the OFDM system. A reception answer vector estimation unit 1050 estimates a 1st answer vector to a signal arriving in a guard interval section from the 1st arriving wave among the desired waves, a 2nd answer vector to a signal arriving after the guard interval section from the 1st arriving wave, a 3rd answer vector to the signal arriving in the guard interval section from the 1st arriving wave among the interference waves, and a 4th answer vector to the signal arriving after the guard interval section from the 1st arriving wave. An adaptive array block 1070.k derives a weight vector according to the result of Fourier transformation of the 1st to 4th answer vectors.
Patent JP-2003132230-A (JP)
Title: Electronic book providing device
Inventor: NISHIKAWA AKIHIDE
IPC: G06Q30/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book providing device capable of promoting the effective use of highly convenient electronic books and also contributing to the further spread of electronic books. SOLUTION: This electronic book providing device is set in a prescribed place within a hospital to provide electronic book contents to a portable electronic book terminal through a communication means. This device comprises an electronic book contents database for storing the electronic book contents, and an electronic book contents providing means for providing, when receiving a providing request of electronic book contents from the portable electronic book terminal, the requested electronic book contents to the portable electronic book terminal through the communication means.
Patent JP-2003134233-A (JP)
Title: Automatic answering telephone system, its service method, and its processing program
Inventor: TAKITA HIDEYUKI
IPC: H04W4/12
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic answering telephone system that can quickly grasp the circumstance of a call destination even when the called party is in a speech reject state because the called party is moving or due to other reason and can foster communication. SOLUTION: In the automatic answering telephone system 10, an automatic answering management server 100 includes a registration section 208 that selects reply reject reason information among reply reject reason information items registered in advance in response to a request of setting an automatic answering reception function from a called party mobile phone 150 and registers the selected reply reject reason information to a reply reject reason list 220, a searching section 210 that searches the reply reject reason information corresponding to the mobile phone 150 from the reply reject reason list 220 when receiving a reply reject state via an exchange to a call destined to the mobile phone 150, and a voice transmission section 212 that converts the searched reply reject reason information into voice and transmits the voice to a caller side fixed telephone set 190.
Patent JP-2003132774-A (JP)
Title: High frequency relay
Inventor: NAKAMURA AKIO
IPC: H01H50/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency relay which can obtain good isolation characteristic. SOLUTION: The relay 10c consists of a relay main part 1a, a metal box-like base 14, and a metal box-like cover 34. As for the cover 34, stands-off 34a are prepared in four corners. In the base 14, a hole part 36 for inserting through the stand-off 34a, and insertion-through holes 18 for inserting through each terminals 2c, 4f, 5b and 6b, are formed. After accommodating the relay main part 1a in the base 14, the cover 34 is inserted in the base 14 inside, and at this time the stand-off 34a is inserted through to the hole part 36. The relay main part 1a is sealed with the base 14 and the cover 34.
Patent JP-2003133187-A (JP)
Title: Electric double-layer capacitor and method of manufacturing the same
Inventor: ARAKI SHUICHI
IPC: H01G11/66
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality electric double-layer capacitor and a rational method of manufacturing the capacitor. SOLUTION: The electric double-layer capacitor that comprises a capacitor body, which is constituted of a laminate from a collector electrode 2 of a cathode 1a, a collector electrode 2 of an anode 1b, a polarizable electrode 3 of the cathode 1a, a polarizable electrode 3 of the anode 1b, and a separator 4 lied between the polarizable electrodes 3, and a case 10 that houses the capacitor body with electrolytic solution and is sealed, in which two or more components of the laminate is unified into a single module.
Patent JP-2003129759-A (JP)
Title: Swinging sliding door
Inventor: OKADA YOSHIHIRO
IPC: E06B3/50
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a swinging sliding door capable of smoothly swinging without vertically shaking a sliding door when the sliding door is swung. SOLUTION: Main traveling devices 4 are provided above and below one end of the sliding door 1 on upper and lower rails 2 and 3 provided in a movable manner. The swinging sliding door has auxiliary traveling devices 6 fitted to the other end of the sliding door 1 on both upper and lower rails 2 and 3 in a movable manner and is capable of being pulled out from both upper and lower rails 2 and 3 in a movable manner. Rotatable discs 8 are provided to the main traveling devices 4 for the sliding door 1. A plurality of pin-shaped projections 9 are provided on the circumferential sides of the discs 8 by radially projecting at regular intervals in the circumferential direction of the discs 8.  A plurality of pin insertion holes 11 having the approximately same vertical width as that of each of the pin-shaped projections 9 and fitting to the pin- shaped projections 9 each other with the rolling of the discs 8 are provided inside the longitudinal ends of both upper and lower rails 2 and 3 at regular intervals along the longitudinal direction of both upper and lower rails 2 and 3.
Patent JP-2003132114-A (JP)
Title: Cad system
Inventor: KINEBUCHI MASAKAZU
IPC: G01R31/28
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system capable of confirming a corresponding circuit element and an attribute on an image screen by automatically retrieving a corresponding drawing from rationality inspection error information or circuit element summary information of the drawing. SOLUTION: This CAD system has a CAD drawing DB 3 for storing CAD drawing data, a rationality inspection error output processing part 4 for outputting error information by discriminating a difference in attribute data set in a connecting line having the same identification attribute data by reading in the CAD drawing data from the CAD drawing DB 3, a rationality inspection error DB 6 for storing circuit state information data and a series of express circuit number among the error information outputted from the rationality inspection error output processing part 4, an express circuit element DB 7,  and an express circuit indicating data accepting processing part 12 for displaying a rationality inspection error summary image screen on a display device 20 by taking in the express circuit number and the circuit state information data of the rationality inspection error DB from the rationality inspection error DB 6.
Patent JP-2003134391-A (JP)
Title: Control method of imaging apparatus, control program thereof, recording medium recording control program thereof, imaging apparatus and portable telephone set
Inventor: HIRAKOSO HIROTO
IPC: H04W88/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent flicker surely by effectively evading complicated operation being applied to a portable telephone set having, e.g. imaging mechanism, regarding a control method of an imaging apparatus, control program of the imaging apparatus, a recording medium recording control program of the imaging apparatus, the imaging apparatus and the portable telephone set. SOLUTION: Position information which can specify a frequency of a commercial power source at least at a present position is obtained from a public network by radio communication. On the basis of the position information, a charge storage time of an imaging device 2 is controlled, thereby controlling exposure.
Patent JP-2003136498-A (JP)
Title: Self-traveling body
Inventor: WATANABE SHIGERU
IPC: H01L35/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a small robot capable of autonomic self-traveling by receiving indirect supply of energy from the exterior, without energy supply from the exterior by a lead wire or mounting of a cell. SOLUTION: The self-traveling body 10 comprises a frame 1, a wheel 3 rotatably attached to the frame 1, a movement 2 composed of a motor and a gear train for driving the wheel 3, a circuit 4 for controlling driving of the movement 2, and an energy source for driving the circuit 4 and the movement 2. As the energy source, a thermoelectric generator 5 is used for generating electricity by thermal difference.
Patent JP-2003130123-A (JP)
Title: Rubber bush
Inventor: INAGAKI YASUHIRO
IPC: F16F15/08
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To easily embody a predetermined connection condition, when an oil buffer is being mounted on a vehicle. SOLUTION: A rubber bush 1 is provided with a raised ridge 1a that projects from an outer peripheral side at an inner peripheral side of one end of the rubber bush 1 and is inserted into a fitting hole B1, drilled in a vehicle body B. The outer peripheral edge of the raised ridge 1a serves as a guiding potion 1b, when the raised edge 1a is fitted into the fitting hole B1.
Patent JP-2003131670-A (JP)
Title: System for distributing automatic piano playing data
Inventor: ITO NOBUAKI
IPC: G10K15/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To enable anybody to easily take a piano lesson of a piano instructor. SOLUTION: A system is equipped with: a server 3 which is connected to the Internet 1 and stores the data of an automatic piano played by a piano instructor in the form of MIDI data; an automatic piano system for a student which is connected to the Internet 1 and plays an automatic piano 11 according to the MIDI data downloaded from the server 3 and uploads output MIDI data of a performance on the automatic piano 11 by the student to the server 3; and an automatic piano system 4b for the instructor which is connected to the Internet 1 and has an automatic piano 11 for receiving and playing the uploaded MIDI data and sends advice data regarding the performance by the student to the student.
Patent JP-2003136873-A (JP)
Title: Slip for preventing copying forgery
Inventor: YAMADA YOSHITAKA
IPC: B42D15/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the difficulty of discrimination of a warning pattern and also to cope with wide setting of the density level of a color copying machine, in regard to a slip for preventing a copying forgery whereon the warning pattern provided in different numbers of lines and a background pattern are printed integrally and the warning pattern becomes recognizable by the naked eye when the slip is copied by a copying machine, although the discrimination between the warning pattern and the background pattern by the naked eye is difficult. SOLUTION: The slip 1 is divided into a plurality of areas 1a, 1b and 1c presented like a camouflage pattern composed of a plurality of colors, and the warning pattern 2 and the background pattern 3 in the same areas 1a, 1b and 1c are set to be of the same color, while the warning pattern 2 is so disposed as to be positioned over the areas 1a, 1b and 1c of the different colors.