baber/WOPTO huggingface dataset:
Patent JP-2002298420-A (JP)
Title: Photodetector, optical pickup, optical disk player
Inventor: UCHIYAMA MINEHARU
IPC: G11B7/13
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector which can suppress the jitters generated in a reproduction signal, and to provide an optical pickup mounted with the photodetector and an optical disk player mounted with the optical pickup. SOLUTION: A photodetector 15 equipped with a light receiving surface having at least two light receiving parts 15a and 15b is provided with a gap part 16 formed at the boundary of the light receiving parts and a member. The member is to be cemented to the light receiving surface and equipped with first portions 18a to 18d corresponding to light receiving parts 15a to 15d and a second part 18g corresponding to the gap part. In the member, transmittances in the case of transmitting light introduced on the light receiving surface differ between the first portions 18a to 18d and the second portion 18g.
Patent JP-2002296415-A (JP)
Title: Phase contrast film and circularly polarizing plate
Inventor: MORITA KENSUKE
IPC: G02B5/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin layer phase contrast film which shows little changes in the phase contrast depending on the wavelength and a superior constancy of the phase contrast. SOLUTION: The film contains two kinds of aligning components having different wavelength dispersion and directions of birefringence substantially perpendicular to each other. At least one component is a lyotropic liquid crystal compound or its fixed compound. The phase contrast film shows the birefringence for light at 450 nm wavelength higher than the birefringence for light at 550 nm wavelength.
Patent JP-2002298269-A (JP)
Title: Emergency reporting device
Inventor: TANIMURA YASUNARI
IPC: H04W4/90
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an emergency reporting device which can rescue a driver who caused an accident even if notification via communication is impossible at occurrence of an emergency state of a car such as collision. SOLUTION: An emergency reporting device incorporated in a rearview mirror housing 20 has a judgment part 8 on wireless communication state. If the wireless communication state is sufficient, the wireless communication is used for notification of an emergency state. On the other hand, when it is detected that the wireless communication state is not sufficient, the emergency state is announced around using a horn part 3 and an emergency report exclusive buzzer 13 constituting a means for issuing an alarm sound, and the emergency state is notified around in light using a hazard lamp part 4 and a flash lamp 14 constituting a light emitting means. When a vehicle power supply 5 is not operating, an emergency report exclusive power supply 16 is operated.
Patent JP-2002293072-A (JP)
Title: Device for hooking paper fixedly
Inventor: KATAGISHI MORIHARU
IPC: B42F3/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for hooking paper which can hook a plurality of sheets of paper fixedly in a simple and manner. SOLUTION: A holding member 20 has first and second projecting hooking pieces 31 and 32 which hold magnets 10 and are provided at a predetermined distance D1 from each other.
Patent JP-2002301671-A (JP)
Title: Tool case
Inventor: KONISHI NORIKO
IPC: B25H3/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a tool case suspended from a waist by inserting a belt and allowing both a right-handed and left-handed workers to similarly use it by attaching a tool holder to the side face of the tool case, that is, the single tool case can be used by both the right-handed and left-handed workers. SOLUTION: This tool case is characterized in that its upper side is opened, relatively thin belt loops are attached to the surfaces of both its side faces, each belt loop is opened at the front and rear ends for inserting the belt into an insertion hole between the side face of the tool case and itself, and surface fasteners are provided for the surfaces of both the belt loops.
Patent JP-2002295183-A (JP)
Title: Shield machine for free section tunnel
Inventor: MATSUSHITA SEIICHI
IPC: E21D9/08
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that earth removal performance and mud discharge performance are decreased because excavated soil sucking-in parts of earth removal equipment and mud discharge equipment cannot be made to face onto a bottom of a chamber due to location of a cutter drum, a drum storage part and a planet gear mechanism near an outer periphery of a shield machine, which excavates a free-section tunnel by a main cutter and a planetary cutter, in a structure wherein a planetary shaft is disposed near the outer periphery of the shield machine so that the planetary cutter can be rotated on the planetary shaft. SOLUTION: A ring gear 29 and of the planet gear mechanism 5 and the first planet gear 30 are disposed in the drum storage part 27 housing the cutter drum 28. The planetary shaft 31 is provided in such a manner as to be inserted into the chamber 21. The second planet gear 32, an idle gear 33 and the third planet gear 34 are provided inside a cutter head 4. The planetary cutter 15 is rotated on the planet gear 34 serving as a center of rotation.
Patent JP-2002308608-A (JP)
Title: Method for producing high concentration gaseous phosphine
Inventor: KAWASE HIRONARI
IPC: B01D53/22
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high concentration gaseous phosphine which is useful as an industrial raw material by efficiently separating gaseous hydrogen and gaseous phosphine. SOLUTION: A gaseous mixture essentially consisting of gaseous hydrogen and gaseous phosphine is passed through a gas separation membrane to separate and refine gaseous phosphine. The gas separation membrane preferably consists of polyaramide.
Patent JP-2002309836-A (JP)
Title: Hinge
Inventor: WATANABE JIRO
IPC: E05D7/02
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable hinge of a simple type, which ensures and facilitates vertical and horizontal adjustment of a door depending on a very simple mechanism, and is available for both right and left sides of a door, i.e., mountable on both the right and left sides of the door, by turning the hinge upside down. SOLUTION: The hinge is comprised of an upper cylinder body 1a, a lower cylinder body 2a, a pivot 3, a vertically adjustable screw 4, a horizontally adjustable screw 5, and a receptacle 6. The upper cylinder body 1a is formed at one end of a wing plate 1. The lower cylinder body 2a is formed at one end of a wing plate 2. The pivot 3 includes a large-diameter collar portion 3a at a midpoint thereof, an upper shaft portion 3b arranged on an upper side of the collar portion 3a and inserted into the upper cylinder body 1a in a vertically slidable manner, and a lower shaft portion 3c arranged on a lower side of the collar portion 3a and inserted into the lower cylinder body 2a. The vertically adjustable screw 4 is screwed into an inner peripheral surface at an upper end of the upper cylinder body 1a.  The horizontally adjustable screw 5 is arranged on a rear surface of one of the wing plates 2. The receptacle 6 is buried in a fixed frame or a wall surface A of the door or the like, and has a screw hole 6a for receiving the horizontally adjustable screw 5.
Patent JP-2002314881-A (JP)
Title: X-ray diagnostic system
Inventor: KATO HISANORI
IPC: H04N5/325
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic system in which a medical image representing minute information can be represented with good contrast even for image data subjected to halation. SOLUTION: A detection signal from a detector 8 is converted by an A/D converter 9 into a digital signal of 16 bit dynamic range, for example. The 16 bit digitized image data are compressed to produce an image signal of 12 bit dynamic range. The compression rate is not set evenly but determined based on the skill of an operator, the purpose and the X-ray transmittancy at the imaging part.
Patent JP-2001350696-A (JP)
Title: Electronic mail management device and method
Inventor: INADA TATSU
IPC: G06F13/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To support the management of an electronic mail by a user by providing the user with judgment materials on whether to read the electronic mail or not. SOLUTION: A processing means 100 interprets the information of the electronic mail extracted from a mail box, recognizes the attributes as the information indicating the type of the mail, e.g. the degree of importance of the mail, whether it has been read or not yet, and whether it can be displayed on a terminal, and makes the recognized attributes correspond to the information indicating the electronic mail, e.g. the identification number of the electronic mail to manage them. The information managed by the processing means 100 is outputted by an output means 80.
Patent JP-2002312537-A (JP)
Title: Environmentalism calculating device and recording medium
Inventor: NISHIZAKI KUNIHIRO
IPC: G06Q50/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an environmentalism calculating device for calculating the discharge and reduction of substances for evaluating the environmentalism of energy consuming equipment and energy converting equipment. SOLUTION: A cogeneration system 3 being energy converting equipment and energy consuming equipment 9-1, 9-2,..., 9-7 in a demander 4 are provided with a plurality of power meters 5, flow meters 7, and a calorimeter 10 or the like for measuring energy quantity arranged at electric wiring 16, heat exhausting piping 17, and gas piping 18 or the like through which energy is passing so that the passing energy can be measured and transmitted to an environmentalism calculating device 1.  An arithmetic part 13 of the environmentalism calculating device 1 calculates the discharge of environmentalism evaluation substances (for example, CO2 ) assuming that the present cogeneration system 3 is present, and that the cogeneration system 3 is not present based on the energy quantity and the discharge original unit information received from the power meters 5-1, 5-2, and 5-3 and the flow meters 7-1, 7-2, and 7-3, and a calorimeter 10-1, and calculates the CO2 reduction by comparing the discharge, and a displaying/transmitting part 15 displays or transmits the CO2 discharge and reduction to the outside.
Patent JP-2002314732-A (JP)
Title: Diagnostic interpretation report system, diagnostic interpretation report generating program and recording medium thereof
Inventor: KAWASHIMA HARUMI
IPC: G16H10/60
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of physicians to efficiently prepare a report, by managing each report and a voice file of a result of diagnostic interpretation in a one-to-one relation and automatically cross-referencing the voice recording report with each inspection. SOLUTION: A report database 20 has a means to store a state of each report and voice state information, so as to manage the voice state of a voice file denoting an diagnostic interpretation entered with voice by a diagnostician and a state of a report of a text file character-converted from the voice file by a transcriber in a unified way, thereby enabling the diagnosing physician and the transcriber employing the diagnostic interpretation report AP 100, so as to independently promote a series of processing processings from the voice input until confirmation and storage of the report.
Patent JP-2002314914-A (JP)
Title: Digital broadcast recoding playback system
Inventor: KONDO HIDEKI
IPC: H04N5/44
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast recording playback system for setting the recording reservation of the broadcast programs that follows to the currently reproducing program easily. SOLUTION: After the TS obtained by tuning through a tuner 2 is temporarily recorded in a recording media 4, the TS is separated by a DEMUX 5 and decoded through an image decoding unit 6 and a voice decoding unit 7 to reproduce the program. Meanwhile the recording reservation of the broadcast programs following to the current reproducing program is instructed, and then the program information about the broadcast programs following to the current reproducing program is acquired from the EPG recorded in a program list recording unit 11 and the FIT acquired by the tuner 2. Then, the recording reservation of the following programs is set on the basis of the acquired program information.
Patent JP-2002318775-A (JP)
Title: Interactive remote designation system and method, and recording medium stored with program actualizing the method
Inventor: FUKUDA TETSUYA
IPC: H04N7/14
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To easily and accurately designate an arbitrary position of an object from a remote place. SOLUTION: The same solid figure 8 is displayed on 1st and 2nd computers 1 and 2; and one computer designates an arbitrary position included in the solid figure 8 and the other computer reproduces the position in the solid figure 8. Consequently, the arbitrary position included in the solid figure 8 can easily and accurately be transmitted through neither a conversation nor a document.
Patent JP-2002323717-A (JP)
Title: Camera system
Inventor: TSUNEMIYA TAKANOBU
IPC: G04G5/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera system where time correcting operation performed by a date select and set switch every time a battery is exchanged is omitted. SOLUTION: In a camera system which is provided with a time clocking device 1 driven by an attachable/detachable power source battery 2 and a camera main body having a storage circuit 22 storing a signal concerning the time by a clock device, and where the camera main body is controlled according to a transmission signal by a remote control transmitter 13; the remote control transmitter has a counter circuit 16, and the camera has a reception circuit 4 receiving the counter signal of the counter circuit transmitted from the remote control transmitter and a setting circuit 1 setting the time based on the signal concerning the time stored in the circuit 22 and the counter signal after replacing the power source battery.
Patent JP-2002325263-A (JP)
Title: Automatic cut-off circuit
Inventor: NAKAI KAZUMASA
IPC: H04N9/73
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cut-off circuit for keeping chromaticity of black level by each of R, B, and G signals. SOLUTION: In the automatic cut-off circuit of a color television receiver, a total sum current value which is the sum of the currents flowing in respective cathodes for red, blue, and green is inputted such that a voltage conversion value converted from the current value to a voltage is fed back, when the voltage converted value of a control pulse is a predetermined peak value or over, an automatic cut-off pulse control unit 32 which outputs a control signal for causing an automatic cut-off pulse generating unit to generated a control pulses, previously stores characteristic data of conversion coefficient for attenuating the voltage converted value while maintaining such that the amplitude of the control pulse will not exceed a predetermined peak value,  selects a conversion coefficient corresponding to the voltage converted value which is fed back from the characteristic data for outputting, and attenuates the voltage converted value which is feedback in accordance with the conversion coefficient for outputting.
Patent JP-2002320789-A (JP)
Title: Full-automatic washing machine
Inventor: OKAZAKI YOJI
IPC: D06F33/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of vibration at the resonance frequency after the start of rotation of a rotary tub in the dehydration process without depending on the damping force of a vibration preventive mechanism of a washing machine. SOLUTION: A control device 18 detects the rotation speed of a brush-less motor 14 based on a position signal from a position sensor 17 for detecting the position of rotation of the brush-less motor 14 by sampling, and PWM controls an inverter circuit 15 based on the deviation ΔV (VR-VS) between the detected speed VS and the commanded speed VR. In this case, the control device 18 executes the sampling with the cycle of 1/8 rotation of the rotary tub directly rotated by the brush-less motor 14.
Patent JP-2002325622-A (JP)
Title: Hair dye applicator brush
Inventor: HASEBE MANABU
IPC: A45D24/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To color the whole hair including hair roots with a simple operation, and to improve a sense of combing as well. SOLUTION: A hair dye applicator brush 1A comprises a brush section 4 where comb teeth 3 are planted inline, and a container 2 for containing hair dye. Each comb tooth 3 which is formed in a plate shape is provided with a inside fluid duct 7 for the hair dye, and has a dispensing orifice 9 for the hair dye opened on a surface which faces an adjacent comb tooth. Besides, a rib 15 is mounted on the surface extending in the width direction between the dispensing orifice 9 and the basal face 8 in the comb tooth, or a groove 17 is formed on the surface in the direction from the dispensing orifice 9 to the distal end portion 6 of the comb tooth 3.
Patent JP-2002325515-A (JP)
Title: Anchoring device for sheet
Inventor: FUJII HIRONOBU
IPC: A01G9/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an anchoring device for a sheet causing no damage to a doubly layered sheet, and having no need of being re-spread each time when used. SOLUTION: This anchoring device for a sheet comprises a sheet supporting flame 1 with a narrow-width opening part, an elastic member 2 fitted in the sheet supporting flame 1, and an elastic holding wire 3 or an elastic holding member; wherein the sheet supporting flame 1 comprises a pair of supporting pieces 5 each having a cross sections formed in a hook-like shape and rising up in parallel with each other on a bottom part 4, and a sheet supporting groove 6 regulated by this pair of supporting pieces 5 to be formed along a longitudinal direction, the elastic member 2 comprises an elastic body 7 fitted into the sheet supporting groove 6, and an elastic rod body 9 fitted into a groove 8 formed at the center of the elastic body 7 to forcibly enlarge the diameter of the elastic body 7, so as to fix the first sheet S1 to the sheet supporting groove 6 via the elastic member 2,  and fix the second sheet S2 to the inside-upper part of the sheet supporting flame 1 via the holding wire 3 or the elastic holding member.
Patent JP-2002320874-A (JP)
Title: Raw material feeding device
Inventor: IRINO KENJI
IPC: B02C18/30
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a raw material feeding device capable of finely crushing a raw material and feeding the finely ground raw material. SOLUTION: This raw material feeder is provided with: a raw material vessel 12 for receiving a raw material; a raw material delivery port 20 which is placed inside the raw material vessel 12 and used for delivering the raw material received in the raw material vessel 12; a screw 22 for conveying the raw material in the vessel 12 to the raw material delivery port 20; and a raw material crusher 33 that is placed in the raw material delivery port 20 and has a plurality of crushing sections 81 and 82 which are successively arranged in the order, in the raw material delivery direction;  wherein the grinding sections 81 and 82 have rotary grinding cutters 39 and 58 and stationary grinding cutters 61 and 72, placed parallel to the raw material delivery direction respectively, to grind the raw material in both the space between the end faces of the rotary crushing blade 39 and the stationary crushing blade 61 and the space between the end faces of the rotary crushing blade 58 and the stationary grinding cutter 72. Thus, the raw material to be delivered from the raw material delivery port 20, can surely and finely be crushed through such a plurality of grinding stages and the resulting finely crushed raw material can be fed.
Patent JP-2002326173-A (JP)
Title: Operation generating device of legged mobile robot
Inventor: TAKENAKA TORU
IPC: B25J5/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation generating device of a legged mobile robot allowing generated operations such as gait pattern to accurately meet the requirements of dynamic equilibrium condition. SOLUTION: A model ZMP (full model ZMP) is calculated by using a dynamic model (reverse full model) 100c2 representing the relation between a robot motion and a floor reaction, the ZMP converted value of a full model compensated moment about a target ZMP is calculated (determined) based on a difference (full model ZMP error) between the calculated model ZMP and the target ZMP, and a compensated target upper body position is calculated (determined). Since an attitude is corrected by the calculated ZMP converted value and the compensated target upper body position, the generated gait pattern can accurately meet the requirements of the dynamic equilibrium at all times.
Patent JP-2002201676-A (JP)
Title: Warning device of working vehicle
Inventor: NARUSE MASAKI
IPC: E02F9/18
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a low cost warning device of a working vehicle that is hard to damage. SOLUTION: The warning device of a working vehicle has obstacle detection means positioned on the revolving super structure of the working vehicle and actuates an alarm means to sound an alarm when the obstacle detection means detect an obstacle. A counterweight 7 mounted at the rear end portion of the revolving super structure 3 has a recess 7a formed in its rear outer surface along a predetermined length in the cross direction of the counterweight 7. An alarm 10 having the obstacle detection means 12a, 12b and 12c and the alarm means 13 is contained in the recess 7a.
Patent JP-2002326423-A (JP)
Title: Image processor
Inventor: NAGAHARA HIDEAKI
IPC: B41J13/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor comprising a convenient image reading means in which the image processor can be made compact totally and a document can be read, recorded and copied. SOLUTION: The image processor comprises a scanner 2, i.e., means for reading out the image on a document, and a printer 1, i.e., means coupled with the scanner 2 rotatably through a rotary shaft and recording an image on a recording sheet. The printer 1 can move between a nonuse state and a use state located at a higher position by rotating about the rotary shaft.
Patent JP-2002330573-A (JP)
Title: Winding device for stator core
Inventor: KODERA SHIYOUJITSU
IPC: H02K15/095
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a winding of thick wire by reducing frictional resistance in the lead-wire route, and stabilize quality of the winding by reducing change of the tension. SOLUTION: A lead-wire guide reel 36, which is reciprocally operated synchronizing with the reciprocal operation of a lead-wire guide cylinder 4 in the axial direction, is disposed at the lead-wire entrance 4a, formed at the lower end of the lead-wire guide cylinder 4; and a lead wire 7, which is fed from the approximately horizontal direction, is led to the side of the lead-wire entrance 4a by turning the lead-wire route at a right angle via the lead-wire guide reel 36. Frictional resistance to the lead wire 7 is reduced by disposing the lead-wire guide reel 36 at the turning part of the lead-wire route, and approximately constant tension can always be applied to the lead wire 7.