baber/WOPTO huggingface dataset:
Patent JP-2003281764-A (JP)
Title: Optical pickup and optical disk drive using the same
Inventor: ONO TAKEHIDE
IPC: G11B7/135
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the quantity of inclination of a movable part with respect to an optical disk surface by only one set of detection means for the quantity of inclination.  <P>SOLUTION: A 2nd light source and a 2nd photodetector are provided on a detection unit 42 of a fixed part 10, meanwhile a reflection member 41 is disposed on the movable part 7 by obliquely inclining it with respect to an optical disk surface, and by irradiating the optical disk surface with light from the 2nd light source through the reflection member 41 and receiving this reflected light by the 2nd photodetector again through the reflection member 41, the quantity of inclination of the movable part 7 with respect to the optical disk surface is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281657-A (JP)
Title: Emergency alarm device
Inventor: NAGASHIMA TOSHIO
IPC: H04M11/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely and quickly transmit, when the weak in living such as solitary aged person asks for emergency help, its information to the outside.  <P>SOLUTION: In the drawing which shows a waiting state, current is carried to a solenoid SL, and a door is in a locked state. When a user who asks for help presses any one of push button switches 8 provided in various indoor places, the potential of a first power supply line 6 temporarily drops to a grounding potential, whereby current is carried to the solenoid SL1<SB>1</SB>of a two-winding latching type relay RL1, and its contact state is reversed from the shown state. A flash lamp 14 set outdoors is lighted, a buzzer 12 is sounded, and an emergency message is announced by a voice generating means 11. The current to the solenoid SL is interrupted to release the door lock. A telephone calling device 9 starts to operate, and a preset designation is called to transmit a preliminarily stored message.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275427-A (JP)
Title: Ball removal mechanism for pachinko game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball removal mechanism preventing ball falling or the like even during maintenance work of a delivery device or the like.  <P>SOLUTION: A ball passage 53b guiding game balls to a receiving port 54b of the delivery device is provided above the delivery device 54 delivering the game balls on the basis of a predetermined ball entry condition. A passage wall 53R forming a side wall face of the ball passage 53b is provided with an opening by cutting out one part of a portion positioned directly above the receiving port 54b, and an opening and closing member 531 is attached covering the opening so as to swing open and close. A ball removal passage 72 guiding the game balls to the outside of a machine body is formed in a side of the opening, and the ball removal mechanism 530 is composed so that game balls pouring out when the opening is opened by swinging the opening and closing member are discharged to the outside of the pachinko game machine via the ball removal passage 72.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282017-A (JP)
Title: Electron beam detector
Inventor: FUJII YOSHIMAROU
IPC: H01L23/52
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam detector which can prevent charge-up appropriately.  <P>SOLUTION: The electron beam detector 1 is provided with a semiconductor substrate 2 on whose surface an N+ layer 13 is formed and a P+ layer 12 is formed on the rear side. Further, a penetrated hole 15 is formed on the semiconductor substrate 2 through which electron beams can pass, and an incident face side opening part 16 of the penetrated hole 15 has a larger diameter than that of the outgoing radiation face opening 17. Furthermore, in the penetrated hole 15, a taper 18 whose diameter decreases is formed from the incident face side opening part 16 towards the outgoing radiation face opening 17 is formed. Then, in the N+ layer 13 and the penetrated hole 15 formed on the incident face side opening part of the semiconductor substrate 2, a shield layer 20. composed of an Au-Cr layer is formed which prevents the charge-up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274885-A (JP)
Title: Processed food of soybean
Inventor: SAKAI TETSUFUMI
IPC: A23L11/30
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tasty processed food of soybean free from unpleasant odor characteristic to soybean, having slight astringent taste and high functionality.  <P>SOLUTION: The processed food of soybean is obtained by utilizing soybean in which lipoxygenase is entirely lost and group A acetylsaponin or soyasapogenol A is lost.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284898-A (JP)
Title: Drum-type washing machine
Inventor: KITAYAMA NAOKI
IPC: D06F33/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To wash the clothes clean without using a detergent in a drum-type washing machine.  <P>SOLUTION: Washing is conducted in electrolytic water generated through electrolysis process of water in an electrolytic water generation section 25 provided around the bottom of an outer tank 10. To maximize the washing and sanitization efficiency, in the detergent zero course using electrolytic water, feed water level is increased compared with that in the standard washing course for quantity of the same work load so that clothes are easily immersed in water, Further, tap washing in which clothes in the drum 13 are stirred by the baffle 13b, and centrifugal washing in which the clothes are rotated being stuck on the internal wall surfaces by centrifugal force, are alternated in turn. By these procedures, an increased washing efficiency is obtained while reducing work load of the motor and saving the power consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289277-A (JP)
Title: Radio communication apparatus, control method thereof, and program for realizing the control method
Inventor: SHIMAZAKI ATSUSHI
IPC: H04B7/26
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus for easily making connection to a desired communication partner by radio, even in the case of the radio communication apparatus that does not have a user interfaces or can only have a poor user interface, and to provide a method for controlling the radio communication apparatus and a program for achieving the control method.  <P>SOLUTION: When a registration button at the radio communication apparatus on a side to be registered is pressed by a user, the processing of radio connection, transmission/reception of registration function verification data, and verification response are started. After that, when the registration button of the radio communication apparatus on the side to be registered is depressed by the user, the ID of a party's apparatus (the radio communication apparatus on the side to be registered) is actually stored at a nonvolatile memory, in the radio communication apparatus on the side to be registered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296329-A (JP)
Title: Information providing device, information providing method and information processing program
Inventor: KODAMA YOSHIYUKI
IPC: H04N5/781
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and easily provide proper information associated with scenery.  <P>SOLUTION: An electronic binocular 1 predicts a photographed subject from position information and direction at photographing the subject and the information of a scenery database, and the predicted scenery image is matched with the actually photographed scenery image so that the explanation of a target can be displayed at the accurate position of the photographed image. Therefore, it is possible for a user to easily and accurately know the information of each target in the image by photographing the target whose detail information the user wants to know by the electronic binocular 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294304-A (JP)
Title: Detecting method of pining abnormality for bathtub hot- water supply device
Inventor: YAGUCHI MASAHIKO
IPC: F24H1/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection method of piping abnormality for a bathtub hot-water supply device clearly displaying the piping abnormality, identifying the piping abnormality, and appropriately quickly repairing the piping abnormality, when the piping abnormality such as clogging, twisting or bending occurs in supply piping and return piping.  <P>SOLUTION: This detecting method of piping abnormality in the supply piping 18 and the return piping 19 constituting the bathtub hot-water supply device automatically supplying hot water to a bathtub is such that water is supplied one side by one side to the supply piping 18 side and the return piping 19 side by switching an electric three-way valve 16, and when a flow sensor 14 is not operated, the piping is judged as abnormal and the judged data is stored in a memory 30, even when the flow sensor 14 is operated, if the flow rate of the flow sensor 14 is the specified flow or less, the piping is judged as abnormal, and the abnormality is synthetically judged from the abnormality detecting information in an abnormality state judging part 31, abnormal piping and an abnormal state of the piping are identified, and the abnormal piping and the abnormal state are displayed on the display means 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290010-A (JP)
Title: Three-dimensional quilt
Inventor: KOSUGI GENICHIRO
IPC: A47G9/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To keep the filler of a quilt from moving between cells.  <P>SOLUTION: This three-dimensional quilt 1 is obtained by dividing the interior of a bag-shaped side cloth 2 into a plurality of cells 3 by three-dimensional quilt members 4, and filling each of the cells 3 with a filler 5. Slits 6 formed in the three-dimensional quilt members 4 are sealed with beating quilt parts 7 to approximately seal each cell 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158825-A (JP)
Title: Hybrid system constituted of power generating device using natural energy and secondary battery for storing power, and usage thereof
Inventor: MITSUYOSHI TADAHIKO
IPC: F03D9/02
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid system and usage thereof capable of efficiently using the output of the hybrid system constituted of a power generating device using natural energy and a secondary battery for storing power, and capable of expediting usage by expanding a usage effect. SOLUTION: This device has a converting device which charges the generated power of the power generating system using natural energy or/and night power of a power system in the secondary battery for storing power, or/and supplies the generated power of the power generating device using natural energy or/and the discharged power of the secondary battery for storing power to a load of a load user connected with the hybrid system or/and the power system; a computation processing means which assigns a peak-cut position of the load connected with the hybrid system;  and a control means which controls the operation of the secondary battery for storing power so that the sum of the generated power of the power generating device using natural energy and the discharged power of the secondary battery for storing power is not lower than the power consumption of the load which exceeds the peak-cut position.
Patent JP-2003295279-A (JP)
Title: Strap attaching structure for camera
Inventor: NAKAMURA GIICHI
IPC: G03B17/02
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make effective use of parts constituting strap shaft structure for attaching a strap to a camera body.  <P>SOLUTION: The structure for attaching the strap to the camera body is equipped with a strap insertion hole 15a formed at a camera body side surface part of a rear decorative cover 15 forming the outside appearance of the camera body 11, and a shaft pressing block 35 attached from the inside of the camera body 11 and shielding the hole 15a from light. The block 35 is opposed to the cover 15 and is constituted of a light shielding step part 38 coming into contact with the cover 15 to surround the hole 15a while securing space through which the strap passes and a half pipe shaped supporting surfaces 35a and 35b constituting a part of a supporting wall for supporting a battery B and a main capacitor C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294333-A (JP)
Title: Stirling engine
Inventor: KATAYAMA HIROYUKI
IPC: F02G1/053
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent oxidation of internal key parts due to continuous operation of a Stirling engine, the performance deterioration and failure due to icing of humid moisture by removing residual air (oxygen) and residual moisture inside of a casing.  <P>SOLUTION: This Stirling engine has an expansion space 2, a compression space 8, and a bounce space 14 in the casing 13 filled with a hydraulic fluid, and is formed by arranging at least one of porous materials including one or both of an oxygen scavenger for removing the oxygen and a dehumidifying agent for removing the moisture in at least one position of porous material arranging positions 26, 27, and 28 in the casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002346195-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of solving problems of conventional game machines that selection of game stands lacks interest if information of each game stand such as occurring probability of a big win or game setting is unknown because each type machine has different occurring probability of a big win and different game setting. SOLUTION: In a game machine, occurring probability of the next big win is higher when a special big win occurs, and the number of times that such a special favour is continued is limited up to four times. In the case of this game machine, a player has difficulty in understanding the game contents. It becomes easier by adhering a transparent sticker 26 on a corner decoration 25 for concretely describing the occurring probability of the big win. Thus, interest for the player in selecting the game machine is increased. Since the transparent sticker 26 is used, it is easy to understand by an effect synergismical with the sticker and decoration of the corner decoration 25, or only a part of the display is made readable.
Patent JP-2003307133-A (JP)
Title: Two-cycle engine having stepped piston
Inventor: YUASA TSUNEYOSHI
IPC: F02B75/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-cycle engine having a stepped piston capable of effectively preventing a blow-by phenomenon of mixture even with a simple and inexpensive constitution.  <P>SOLUTION: A two-step piston 10 having a small diameter part 10a and a large diameter part 10b is fitted to a two-step cylinder 1 having a small diameter part 1a and a large diameter part 1b, so as to form an annular subsidiary chamber 11 between the cylinder 1 and the small diameter part 10a of the piston 10. This engine is provided with a mixture passage 21 introducing mixture to a crank chamber 29; an air passage 24 introducing air into a subsidiary chamber 11; a scavenging passage 30 supplying the mixture in the crank chamber 29 to a combustion chamber 2; and injection passages 70, 70A injecting the air in the subsidiary chamber 11 to the combustion chamber 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307054-A (JP)
Title: Structure of portable machine for electronic key
Inventor: WATANUKI YOSHIO
IPC: E05B19/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a portable machine for an electronic key, which allows a mechanical key for the portable machine to be housed in a portable machine body and makes an outer shape good-looking.  <P>SOLUTION: The mechanical key 8 is housed in a key housing groove 7 in the portable machine body 2 by being turnably provided on the machine body 2 in which an ID signal transmitter 10 and a battery 11 are built; and a key-side protrusion 12 is provided near a turning base part. A cap-side protrusion 13, which can be engaged with the protrusion 12, is provided in a cap 3 for covering the machine body 2, so as to constitute an engaging means R with the protrusion 12. When the cap 3 is removed from the machine body 2, the mechanical key 8 is made to pop up from the machine body 2 via the engaging means R. In the mounting of the cap 3, the mechanical key 8 is housed in the housing groove 7 via the engaging means R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304963-A (JP)
Title: Fermented soybean agitating tool
Inventor: OYAMA JIRO
IPC: A23L11/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exclusive agitating tool to make fermented soybeans unerringly exhibit a good health promotion effect.  <P>SOLUTION: A tongs member 10 is made by forming scooping sections 4 and 4 at the tips of springy handles 1 and 1 branching from an base end portion 2, providing grasping portions 5 and 5 at the inside edge portions of the scooping sections, forming many small irregularities in the scooping sections and in parts of the handles and embossings 6 and 6 in the small protrusions and the recesses in the surroundings. When fermented soybeans are put in an optional container 11 and agitated by the tongs member, as the fermented soybeans are stimulated by the double-embossed sides provided in the scooping sections and part of the handles of the tongs member, the stringiness of the fermented soybeans is doubled by the agitation of the tongs member. The soybeans are agitated by being wrapped around the scooping sections and rotated in the container, and scooped up and fall, easily separated after agitating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308737-A (JP)
Title: Wire harness for automobile and method for manufacturing the same
Inventor: TANAKA YUKIO
IPC: H01B13/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and high performance wire harness for an automobile and an efficient method for manufacturing the wire harness at a low cost.  <P>SOLUTION: The wire harness for an automobile having a base material layer, a conductive core member and an adhesive layer, or a conductive core member and an adhesive layer, comprise more than one conductive core members in the width direction and/or the longitudinal direction of the cross section. The method for manufacturing the wire harness for an automobile comprises the step of coating the adhesive over the conductive core member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312957-A (JP)
Title: Control device for elevator
Inventor: ISHIWATARI TAKASHI
IPC: B66B5/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To land a cage to the evacuation floor as soon as possible even when an abnormality occurs in an elevator and an emergency stop is carried out for the cage outside of the door zone.  <P>SOLUTION: When an abnormality occurs in the elevator, the emergency stop is carried out for the cage and it is judged whether the cage is outside a door zone. When it is judged that the cage is outside the door zone and is operated at a rate of 25 m/m, it is judged whether the cage can be landed at the evacuation floor within 15 sec. When it can be landed at the evacuation floor within 15 sec, the cage is operated at a rate of 25 m/m and it is made to land at the evacuation floor. Even when the cage can not be landed at the evacuation floor within 15 sec, the cage is operated at a rate of 90 m/m unless it is a serious breakdown, and the cage is made to be landed as soon as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308744-A (JP)
Title: Method for manufacturing precise foam coaxial cable
Inventor: YAMAGUCHI TETSUO
IPC: H01B11/18
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing precise foam coaxial cable capable of improving precision of characteristic impedance value between an inner conductor and an outer conductor and stabilizing a secondary forming process by executing secondary forming of the outer conductor and a high foam insulator of coaxial cable having high foam insulator (degree of foaming is 60% or more) having porous tape body adapted and equalizing thickness and outer diameters thereof and making an outer shape thereof a complete round.  <P>SOLUTION: In manufacturing precise foam coaxial cable having a foam insulator 2 formed on an outer circumference of the inner conductor 1 and having the outer conductor 3 formed on an outer circumference of the form insulator 2, the foam insulator 2 is formed by winding porous tape body of porosity 60% or more around the inner conductor 1. The foam insulator 2 is passed through a forming die having a designated inner diameter to form the same in a complete round of the designated outer diameter, a plurality of conductive fine wires are woven around an outer circumference of the foam insulator 2 to form the outer conductor 3. The outer conductor 3 is passed through an outer conductor forming die having a designated inner diameter to form a complete round of the designated outer diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304797-A (JP)
Title: Insect repellent apparatus
Inventor: MIYATA HIROKI
IPC: A01M29/16
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect pest-repellent apparatus that can effectively repel insect pests as adverse effects to human bodies are alleviated without reduction in indoor workability.  <P>SOLUTION: The insect repellent apparatus 10 comprises a clock signal generating circuit 12, a pattern signal generating circuit 14, a timing signal generating circuit 16, a modulation circuit 18, a filter 20, an amplifier 22 and an ultrasonic speaker 24. The clock signal generating circuit 12 outputs a clock signal of a constant frequency within the ultrasonic range to the modulation circuit 18. The pattern signal generating circuit 14 expresses the predetermined characteristics of the voice of a bat and a pattern signal for gradually reducing the frequency of the clock signal is output to the modulation circuit 18. The modulation circuit 18 modulates the clock signal of a constant frequency into FM with the pattern signal. The modified signal is subjected to a prescribed filtration treatment by means of a filter 20, amplified with the amplifier 22 and output through the ultrasonic speaker 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304814-A (JP)
Title: Composition with high phosphatidyl serine content
Inventor: KAN TSUTOMU
IPC: A61P25/28
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily composition with a high phosphatidyl serine content, having good fluidity, and to provide a method for producing the same.  <P>SOLUTION: In this fluid oily composition with the high phosphatidyl serine content, the phosphatidyl serine is contained in an amount of ≥20 mass% base on the total amount of phospholipid, and the phospholipid is contained in an amount of ≥30 mass% base on the total amount of the composition. The method for producing the fluid oily composition with the high phosphatidyl serine content includes a production process for subjecting a phosphatidyl serine- containing raw material to extraction or another production process for conducting a phosphatidyl conversion reaction by using lecithin as a raw material, wherein a diluent oil is added to a solution of the phospholipid which is obtained in the production processes and contains the phosphatidyl serine in the high content, before a concentration procedure or a solvent-removing procedure is applied to the production processes.  <P>COPYRIGHT: (C)2004,JPO