baber/WOPTO huggingface dataset:
Patent JP-2002063608-A (JP)
Title: Controller for human detector for automatic ticket examination machine
Inventor: YOKOYAMA KENJI
IPC: G07B15/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To easily detect the ray axis of a light emitting element in a reflection type sensor. SOLUTION: In the controller for human detector for automatic ticket examination machine composed of the reflection type sensor, with which the ticket examination passage of an automatic ticket examination machine is irradiated with rays and a user is detected by irradiating that user with these radiated rays and receiving reflected rays, this controller is composed of a fitting position control mechanism for controlling a position to attach the reflection type sensor, a setting means for setting the main body of the automatic ticket examination machine to a maintenance and check mode, a reference panel which is erected on the ticket examination passage, having a prescribed height determined on the basis of the height of the user of adult and an alarm means for issuing an alarm when the main body of the automatic ticket examination machine is set in the maintenance and check mode,  the reflection type sensor is moved by the fitting position control mechanism and that reflection type sensor detects the upper end position of the reference panel.
Patent JP-2002063158-A (JP)
Title: Character string saving input method and character string saving input support device
Inventor: TSUKIJI KOJI
IPC: G06F17/22
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To perform a saving input reading character string input, using a character string inputted in the past. SOLUTION: A history data generating means 13 reads an input character string, corresponding to a converted character string converted by a converting means 7 from a temporary storage means 5, and enables an input history data storing means 15, to store the input character string as an already inputted character string. When a saving input complementing instruction is applied, a character string complementing means 17 retrieves the already inputted character string, with respect to the input character string temporarily stored in the temporary storage means 5, and judges whether the already inputted character string constituted of the same character string as the input character string is present from the head.  If the result is positive, the character string complementing means 17 complements the character string, so that the input character string stored in the temporary storage means 5 can be turned into already inputted character string, based on the already inputted character string. A correcting means 18 corrects the input character string stored in the temporary storage means 5.
Patent JP-2002064781-A (JP)
Title: Dvd-recording and reproducing device
Inventor: KIKUCHI SHINICHI
IPC: H04N19/147
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a DVD-recording and reproducing device, that stores information in relation to an aspect ratio of a video signal and can output that information, when outputting the video signal. SOLUTION: An aspect information detection section 43 of the DVD recording and reproducing device that records a video signal on a removable optical disk, and reproduces the video signal from the removable optical disk, extracts the aspect information from the video signal. The detection section 43 gives the aspect information to an encoder section 50. The encoder section 50 sets the aspect information to a sequence header in an MPEG video, or an RDI pack or an STI in a VMGI(video manager information).
Patent JP-2001130907-A (JP)
Title: Device for producing dry ice
Inventor: ISHIDA MICHIO
IPC: C01B32/55
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that cares, such as the wearing of globes, on the handling of dry ice, are necessary for appending dry ice to commodities, because the dry ice causes troubles such as frostbite, when a hand is brought into direct contact with the dry ice. SOLUTION: In this dry ice-producing device related to the present invention, a nozzle 16 for jetting liquefied carbon dioxide for producing dry ice is disposed at the upper end of a horn 15 vertically fixed to the upper portion in a working chamber 11, and a control device 20 for controlling so that the generated dry ice is supplied into a container opened at the lower end of a horn 15 for a constant time is also disposed. A safety device may be disposed, for example, so that a dry ice-supplying operation is not carried out, when the door 12 of the working room 11 is perfectly not closed, or so that the dry ice-supplying operation is not started, when the container is put in the working chamber 11.  A switch to be operated by a user, and a timer for setting a dry ice production amount are disposed on the front surface of the case and on the front surface-excluding portion of the case, respectively.
Patent JP-2002066966-A (JP)
Title: Carrying robot
Inventor: NAKANO TERUYUKI
IPC: B65G49/07
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a carrying robot capable of reducing any time lag or shake generated when a holding arm for holding a work W is turned, omitting any troublesome and complicated work during the assembly, and suppressing generation of the out-gas during the use in a super-high vacuum. SOLUTION: This carrying robot comprises a first link mechanism 18 which successively connects a second arm 5 and the holding arm 6 to a tip side of a first arm 4 with the rotational torque applied thereto from a drive motor 3, a planetary gear mechanism 12 for turning the second arm 5 in an interlocking manner with the link motion of the first link mechanism 18, and a second link mechanism 19 for turning the holding are 6 by the link motion while in an interlocking manner with the first link mechanism 18 as the second arm 5 is turned.
Patent JP-2002070484-A (JP)
Title: Widening excavation device of tunnel excavator
Inventor: TSUTSUI YOICHI
IPC: E21D9/087
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a widening excavation device of a tunnel excavator capable of ensuring sufficient strength and overbreak and making widening excavation. SOLUTION: The widening excavation device of the tunnel excavator is so constituted that a cutter driving drum 24 for supporting a main cutter head 2A is set around a shield axial center 0 in a rotatable manner in the front of a shield body 1, an oscillating shaft 27 parallel with the shield axial center 0 is connected between the cutter driving drum 24 and the main cutter head 2A at an eccentric position from the shield axial center 0,  an auxiliary cutter head 2B supported by the oscillating shaft 27 through an oscillating arm 26 in a state capable of being freely oscillated is set so as to make flush with the main cutter head 2A to a notch section 25 formed in the main cutter head 2A and that the auxiliary cutter head is capable of being freely projected to the circumferential side of an excavation section by the main cutter head 2A from the notch section 25 through the oscillation of the oscillating arm 26.
Patent JP-2002076063-A (JP)
Title: Tab tape
Inventor: YAMAMURO KATSUZO
IPC: H01L21/60
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a TAB tape that can increase strength of lead wires, and prevent deformation and breakage of lead wires, thereby increasing a yield and reliability. SOLUTION: A TAB tape is formed by making wiring lead 3 having a prescribed pattern partially overhang on a surface 1A of a tape-shaped insulation base 1. On the overhanged portions of lead wires 3 on the other side of the tape-shaped insulation base 1, a reinforcing plated layer 4 of a conductive metallic material is formed. The bases of the overhanged portions of the wiring lead 3 are formed locally wider compared to other portions of the wiring lead 3.
Patent JP-2002074732-A (JP)
Title: Optical pickup device and laser diode chip
Inventor: FURUHATA HITOSHI
IPC: H01S5/022
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device for which miniaturization is achieved by simplifying the device structure for using plural laser beams of different wavelengths and also to provide a laser diode chip. SOLUTION: The optical pickup device is provided, on the base plate, with at least two light-emitting parts for emitting laser beams having different wavelengths and an elliptical cross section. The device is also equipped with a means for emitting, selectively in the same direction, a laser beam from at least either one of the two light-emitting parts, and with an optical system that guides the laser beam emitted from the light emitting means to the recording face of a recording medium and that also guides the laser beam reflected on the recording face to a photodetecting means. At least two light-emitting parts are arranged on the base plate in such a manner that the major axes of the elliptical cross section of the outgoing laser beams are not parallel to each other.
Patent JP-2002078062-A (JP)
Title: Double capsule microphone
Inventor: MORITA AKIRA
IPC: H04R19/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional double capsule microphone employing two circular diaphragms that the sensitivity of the microphone is decreased when the diameter of decreased is because the sensitivity is proportional to the effective area of the diaphragms. SOLUTION: In the double capsule microphone provided with two microphone capsules, each of the two microphone capsules has a rectangular diaphragm 6.
Patent JP-2002072021-A (JP)
Title: Light receiving device for pof communication
Inventor: KOIKE YASUHIRO
IPC: H01L31/0232
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a general purpose light receiving device for POF communication, which is superior in the incident efficiency of a signal light beam as well as being small in connection loss and which is a low-cost high-quality receiver enabling the general spread of optical communication. SOLUTION: The light receiving device is composed of a POF connecting part 11, a light transmission body part 12 for guiding a signal light beam, and a light receiving semiconductor part 13, and the optical axes of the parts are aligned, and the end faces are closely adhered. The optical path 15 of the light transmission body part 12 is enclosed with a reflecting face and has such a shape to be narrowed toward a light receiving element 18, while the end face on the POF side desirably has a dimension equal to or above POF. It is also preferable that a translucent body is filled in the optical path. The light receiving semiconductor part 13 is desirably provided with a structure combining the light receiving element 18, an amplifying element 46, etc.  Further, it is advisable as a structure that the light receiving element is flip-mounted on the circuit board 19 in which a light passage hole 17 for guiding a signal light beam to the light receiving element 18 is formed.
Patent JP-2002074309-A (JP)
Title: Ic card
Inventor: TANIE HISAFUMI
IPC: B42D15/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable IC card capable of preventing disconnection in the card,. with low manufacturing cost and thin card thickness. SOLUTION: The side end part of a reinforcing board or an IC chip itself, which is arranged on an IC chip in the IC card is arranged on the outer side of sealing agent. Stress generated in the card is dispersed when a pressing load is generated in the IC card by arranging the reinforcing board side end part or the IC chip itself outer than sealing agent. Thus, shearing stress caused in wiring existing in the card is reduced and disconnection is prevented without increasing card thickness and manufacture cost.
Patent JP-2001117696-A (JP)
Title: Display control method and recording medium
Inventor: SAITO TOSHIKI
IPC: G06F3/048
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To quickly find which icon corresponds to one of plural opened windows, using a simple operation. SOLUTION: In this icon display system, plural icons can be displayed, and a desired icon is instructed so that a window corresponding to the ion can be opened and displayed. This icon display system is provided with an icon state changing part for changing the display configuration of the icon, corresponding to the window in response to an instruction to the window.
Patent JP-2002084033-A (JP)
Title: Distributed feedback semiconductor laser
Inventor: KOU YOKUTOU
IPC: H01S5/12
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a distributed feedback semiconductor laser which has small wavelength chirping by suppressing variation in oscillation wavelength when directly modulated. SOLUTION: In the distributed feedback semiconductor laser, a diffraction grating in a resonator has a λ/4 phase shift area 2 which shifts the phase of light by 1/4 wavelength and an active layer 4 is provided in the area except on the λ/4 phase shift area.
Patent JP-2002084928-A (JP)
Title: Base fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a base fishing rod capable of gripping it in stable state. SOLUTION: This base fishing rod 1 has highly rigid part X situated on rod base side of a reel sheet 8 and low rigid part Y situated on the ear tip side of the highly rigid part X and lower in stiffness than that of the highly rigid part X. Even when a fisherman supports the base rod 1 by bringing the side end of rod base into contact with the elbow or the belly while gripping the vicinity of the reel sheet 8, the highly rigid part X is not almost curved, because the highly rigid part X keeps sufficient stiffness and the base rod 1, accordingly, whole the fishing rod can be supported in stable state.
Patent JP-2002092875-A (JP)
Title: Optical disk recording device
Inventor: KUROBE SHINICHI
IPC: G11B7/125
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent noise caused by write pulse from overlapping a wobbling signal even when rapid recording is executed in a writable optical disk. SOLUTION: Driving current waveform of a LD driver 105 is waveform being proportional to amplitude (Pr+Pw) during time T1 from rising of the write pulse WP2 till just before falling thereof and waveform being proportional to amplitude (Pr+Pw+Pe) in which Pe is further added during time T2 from just before falling till falling. By applying the driving current to semiconductor laser in an optical pickup 104, irradiation is executed with first irradiation strength being proportional to the amplitude (Pr+Pw) during time T1 from starting of irradiation till just before finish thereof among irradiation time of laser beams and irradiation is executed with second irradiation strength which is proportional to the amplitude (Pr+Pw+Pe) and is larger than the first irradiation strength during time T2 from just before finish of the irradiation period till finish of irradiation.
Patent JP-2002089729-A (JP)
Title: Opening-closing valve
Inventor: ISHIGAKI TSUNEO
IPC: F16K31/122
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an opening-closing valve capable of shortening time of maintenance work without using an exclusive tool. SOLUTION: A detachable mechanism 16 is arranged for detachably connecting a valve body 12 and a hood 14, and the detachable mechanism 16 is provided with a first annular groove 56 arranged in a connecting recessed part 54 of the valve body 12, a second annular groove 60 arranged in a connecting projection part 58 of the hood 14 and an elastic almost annular body 62 respectively installed in the first annular groove 56 and the second annular groove 60 when connecting the valve body 12 and the hood 14.
Patent JP-2002091992-A (JP)
Title: Method for feeding advertising information and computer-readable recording medium with its program recorded thereon
Inventor: KUNIEDA MANABU
IPC: G06Q50/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To timely provide advertising information matched with a user utilizing a contents-providing service. SOLUTION: A fortune telling system 1 obtains user information required for fortune telling operate-inputted by a user terminal 2 with a request for fortune telling through a network. A fortune telling processing part 11 in the system 1 retrieves a fortune telling result DB 11a and feeds a fortune telling result to a user terminal 2. An advertising distribution part 12 retrieves a related logic table 12b to retrieve an advertising ID corresponding to the user information, retrieves banner advertisement corresponding to the advertising ID from an advertising original DB 12a and displays the banner advertisement with fortune telling result displayed on the terminal 2.
Patent JP-2002095183-A (JP)
Title: Uninterruptible power source
Inventor: MATSUOKA KAZUMASA
IPC: H02J9/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To continuously supply the power to a load even if an overload condition is temporarily generated while the power is supplied to the load from the commercial power supply. SOLUTION: If the overload condition is generated temporarily while the power is supplied to the load 4 from the commercial power supply 5, a detected voltage of a voltage detector 16 is lowered and thereby the voltage detector 16 outputs a power failure detecting signal 17, and an inverter control circuit 9A drives an inverter 1. In this timing, a power direction judging circuit 36 outputs a power direction judging signal indicating that the power direction is not the load regenerating direction to a switching control circuit 15A based on the detected signal from a voltage detector 23 and a current detector 48. Accordingly, the switching control circuit 15A maintains a semiconductor switch 7 of a connecting condition switching means 6 to the ON state.
Patent JP-2002086205-A (JP)
Title: Method for controlling reduction in rolling mill
Inventor: FUKAYA TOSHIHIRO
IPC: B21B37/68
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent uneven elongation on the outlet side, meandering and offset of a material to be rolled which are apt to arise in controlling simultaneous reduction during rolling. SOLUTION: When the simultaneous reduction is performed in a rolling mill, the amount of correction for simultaneous reduction which is beforehand determined by measuring property difference between mill rigidities on the work side and the drive side is added. Or, manipulated variables of reduction on the work side and the drive side are discriminated in compliance with the optimum simultaneous reduction pattern from a zero adjusting position on each side.
Patent JP-2001150641-A (JP)
Title: Plate inserting device in rotary press
Inventor: ASAI TAKESHI
IPC: B41F7/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To improve workability, to downsize an apparatus and to simplify the structure. SOLUTION: A guide rail 42 on which a guide channel 50 is provided is formed of a vertical part 42a, a curved part 42b and a straight line part 42c. In a plate holding part 41 provided with a suction pad 45, rollers 48 inserted in the guide channel 50 are freely rotatably supported. A driving lever 52 being freely slidable in an inserting hole 46 of the plate holding tool 41 is pivoted on a driving shaft 51 and this driving shaft 51 is rotated by means of two actuators 43A and 43B. The plate holding tool 41 is positioned at a point A, a point B or a point C by driving selectively two actuators 43A and 43B. A new plate is held on the plate holding tool 41 at the point A and the new plate is inserted into a plate vise on a hooking side of the plate cylinder.
Patent JP-2001188083-A (JP)
Title: Receiver and portable radio terminal of global positioning system
Inventor: NARUSE TETSUYA
IPC: H04W64/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by executing synchronization to satellite signal at high speed. SOLUTION: A receiver receives spectrum diffusion signals S10 from a base station of cellular system synchronized with satellite signals S1 transmitted from a GPS satellite, produces system time signals S17 as reference signals used for synchronizing with the satellite signals S1 based on the spectrum diffusion signals S10, receives the satellite signals S1, and gains synchronization with PN code in the satellite signals S1 based on the system time signals S17. By this, the achievement of synchronization with the PN code in the satellite signals S1 can be executed in a short time in accordance with the system time signals S17 and so power consumption can be much reduced.
Patent JP-2002087607-A (JP)
Title: Paper feeding device
Inventor: UCHIDA KAZUYUKI
IPC: B65H3/06
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device capable of suppressing curling of a paper end part and having stable paper feeding performance in spite of its simplified structure not requiring any separate member such as an auxiliary roller, in the case of a paper feeding device having a feed tray, a feed roller integrally formed of resin, bearing parts for holding the feed roller, and a separation means. SOLUTION: This paper feeding device can suppress the curling of a paper end part without any separate member such as an auxiliary roller by making the outer diameter D2 of a shaft part 1b of the feed roller 1 slightly smaller than the outer diameter D1 of a rubber part 1a, and has stable performance.
Patent JP-2002094072-A (JP)
Title: Element substrate for electro-optical device and manufacturing method therefor, electro-optical device and manufacturing method therefor and electronic equipment
Inventor: KURASHINA HISAKI
IPC: G09F9/30
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an electro-optical device for performing hydrogenation treatment of a silicon film without disturbance, even if there is a conductive film present above a TFT and improving the characteristics of the TFT. SOLUTION: For this substrate for the electro-optical device, storage capacitance 70-1 provided with a capacitance electrode 302 connected to a pixel electrode 9a and a capacitance line 300 arranged in face to face with the capacitance electrode 302 via a dielectric film 301 and turned to a fixed potential is laminated above the TFT 30. Then, of the electrodes of two layers for constituting the storage capacitance 70-1, the capacitance line 300 is provided with an opening part 300a.
Patent JP-2002101671-A (JP)
Title: System linkage inverter
Inventor: SADAHIRA TADASHI
IPC: H02J3/38
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a system linkage inverter realizing reduction of the cost necessary for enlargement and a compact installment space. SOLUTION: The system linkage inverter comprises a plurality of power conversion units capable of operating in linkage by connecting an arbitrary number of power conversion units, the number of a control means 103 and a current detection means 104 is reduced by the system linkage inverter 101 constituting an inverter different in rating by the number of the power conversion unit connected integrally, only an inexpensive unit provided with a small- sized opening and closing device can be increased, and inexpensive and compact increase is enabled.
Patent JP-2002098144-A (JP)
Title: Oil impregnated bearing device
Inventor: ITO TORU
IPC: F16C33/10
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil impregnated bearing which can prevent dispersion of a lubricating oil from an oil impregnated bearing to the exterior thereof. SOLUTION: The oil impregnated bearing device 9 comprises an oil impregnated bearing 10 which is held unrotatably in a housing cover 3 and which supports a rotating shaft 6 rotatably against the housing cover 3, and an axis direction supporting member 11 which is arranged on the upper end side of the oil impregnated bearing 10 and which supports the rotating shaft 6 to control the movement thereof to the lower end side. The axis direction supporting member 11 is provided with an E ring 15 fitted on the rotating shaft 6 and with a thrust carrier part 16 arranged in the housing cover 3 so as to space apart the oil impregnated bearing 10 in between the oil impregnated bearing 10 and the E ring 15 and abut against the E ring 15 through a metallic washer 14.