baber/WOPTO huggingface dataset:
Patent JP-2003122358-A (JP)
Title: Sound signal output method, and sound signal generating device and program
Inventor: SUGIYAMA KEIICHI
IPC: A63F13/54
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To switch the output of a sound signal in timing to a musical break. SOLUTION: Music progression timing is acquired as to respective MIDI messages of a plurality of channels (ch1 to ch4) which are musically synchronized with one another and when the generation of an event of changing the reproduced and outputted sound signal is detected (1), a combination (MIDI[1,3], MIDI[3,3]) of MIDI messages corresponding to the event is selected out of the plurality of MIDI messages in timing (c2 ) to a musical break to reproduce and output the sound signal.
Patent JP-2003084503-A (JP)
Title: Electrostatic charge type coloring composition
Inventor: ENDO TAKEO
IPC: C09B69/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the following various problems with the conventional liquid toners; the liquid toners are originally ought to be good in the resolution of printing and the quality of images but an electrostatic charge regulating agent is mixed in a powder state with coloring agents and therefore microdispersion is impossible and as a result thereof, the printing and the resolution of the image quality cannot be so much strikingly improved and in addition there is heretofore a problem of fogging. SOLUTION: As a result of the accumulation of various studies to solve the above problems, an electrostatic group is chemically bonded and introduced into the molecules of the coloring agent body or when the coloring agent body does not have the bond group in the molecules, a reaction group is introduced into the reaction liquid or is mixed within a uniform solution to introduce the electrostatic charge group, by which the uniform electrostatic charge of the microparticles is realized and the printing of the high resolution and the image free of fogging are realized.
Patent JP-2003118287-A (JP)
Title: Writing utensil
Inventor: HORI NOBUYUKI
IPC: B43K21/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil preventing a pattern part from falling off due to transfer even if it is used over a long period of time and having a design rich in high grade feeling and three dimensional feeling. SOLUTION: In the writing utensil having a double-wall structure, a transparent part is provided to an outer barrel 10 and a color pattern 21 is applied to a core 20. Since the color pattern 21 is applied to the core 20 not directly touched with the hand in general use, the falling-off of the color pattern is not generated even during long-term use. Since the color pattern applied to the core 20 is observed from the outside through the transparent part of the outer barrel 10, a three-dimensional feeling is generated in the pattern observed from the outside and a high grade feeling is enhanced. This visual effect becomes more marked by forming the outer barrel into a polygonal shape and providing unevenness due to cutting or the like to the outer barrel 10.
Patent JP-2002217304-A (JP)
Title: Semiconductor device
Inventor: TANAKA TOSHIMASA
IPC: H01L27/06
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the frequency response of an MOS capacitor and to prevent boosting ability from being limited due to the voltage dependence of the capacity on the MOS capacitor even if a high frequency is switched in a semiconductor device for charge pump, where the capacitor for charge pump is formed of the MOS capacitor. SOLUTION: A plurality of electrodes are arranged in one channel area on a substrate side as the MOS capacitors for charge pump. An insulating layer and a plurality of second electrodes are provided above a plurality of first electrodes. The resistance value of the MOS capacitor is reduced by a plurality of the first and second electrodes, the voltage dependency of the capacity of the MOS capacitor is reduced and the frequency response is improved.
Patent JP-2003119089-A (JP)
Title: Method of removing malodorous material producing from composting plant
Inventor: TAKASE TSUNEYOSHI
IPC: B01D53/38
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of prolonging the time for using a removing agent (adsorbent) used for removing the malodorous materials produced from a composting plant and drastically decreasing the replacement frequencies of the agent. SOLUTION: The method of removing the malodorous materials in the gas discharged from the composting plant comprises using a mixture containing a manganese oxide and a copper oxide at a ratio of 9:1 to 4:6 by weight and further containing at least one selected from a clay compound or active carbon at 10 to 90 wt.% to the total weight of a deodorant as a deodorant.
Patent JP-2003121245-A (JP)
Title: Level detector
Inventor: SATO KOICHI
IPC: G01F23/62
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance resolution, and to reduce a size, while suppressing the number of magnetic induction elements and resistors. SOLUTION: In this level detector arranged in a circuit board (support board) 2 along a moving direction of a float 3 having a single magnet 6, and provided with reed switches (magnetic induction elements) Rsw1-Rsw3 turned on by the magnet 6, so as to detect a level of a measured object by turning on/off selectively the respective reed switches Rsw1-Rsw3 in accompaniment to moving of the float 3, a lapping area where one portion of an arranging position of the reed switch Rsw2 is arranged to be overlapped along a longitudinal direction of the circuit board 2 with respect to an arranging position the reed switch Rsw3 is provided in the circuit board 2, and the respective reed switches Rsw1-Rsw3 are arranged in the circuit board 2 to turn the reed switches Rsw3, Rsw2 on mutually when the float 3 reaches to the lapping area.
Patent JP-2003121537-A (JP)
Title: Monitoring method, system thereof, and receiver
Inventor: KOYAMA AKIHIRO
IPC: G01S13/79
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring method for distinguishing a mobile unit, such as an authorized human being from an unauthorized intruding object. SOLUTION: A transmitter 10 transmits radio waves 1 having a specific pulse signal into a monitored region 18. The radio waves, and radio waves, obtained by the reflection of the radio waves within the monitored region 18, are received by an antenna 16, thus detecting the electric field strength characteristics value in the radio waves at an electric field strength characteristics value detection section 22. Then, when a variation detection section 23 detects the variation in the electric field strength characteristics value, a verification radio wave transmission section 25 transmits radio waves for verification. After that, a response radio wave reception section 26 receives radio waves for response from a terminal apparatus 80.  A reporting section 27 determines whether an object that becomes a factor for the variation is valid, based on the presence or absence of the reception of radio waves for application.
Patent JP-2002302710-A (JP)
Title: Method for operating rotary hearth furnace, method for laying agglomerate onto rotary furnace hearth and facility for supplying raw material
Inventor: NOBEMOTO AKIRA
IPC: C21B13/10
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To surpress wear and damage of a carrying-out means of an agglomerate and, to improve operating rate of a reducing operation by easily performing the removal of deposited layer formed on the hearth surface of a rotary furnace. SOLUTION: The agglomerate 3 and carbonaceous material 4 are mixedly laid on the rotary furnace hearth 10 in the rotary hearth furnace 1 for reducing the agglomerate containing iron oxide raw material, and in the driving process of the rotary hearth furnace, this carbonaceous material is mixed in the deposited layer formed on the rotary furnace hearth to form the deposited layer easily removable even with the carry-out means such as a screw conveyor 11.
Patent JP-2003125806-A (JP)
Title: Electronic-sound generating shoe
Inventor: TANAKA TAISHIN
IPC: A43B23/24
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic-sound generating shoe which generates various kinds of sound by walking or running to increase pleasure of walking or running. SOLUTION: A speaker 1 is equipped on the upper face of this electronic- sound generating shoe and a pressure sensor 2 on the toe part on the backside of the shoe and a pressure sensor 3 on the heel part on the backside of the shoe. A control unit 4 is equipped on a side part of the shoe. When a user set a number on a number setting device by switches T1, T2, a tone corresponding to the set number is set in the sound source circuit inside. When a user walks wearing the shoe, pressure is applied on the pressure sensors 2, 3. When pressure applied on the pressure sensor exceeds a prescribed value, a signal is outputted to the sound source circuit and a sound signal is formed in the sound source circuit and outputted to the speaker 1.
Patent JP-2003130113-A (JP)
Title: Rotary oil damper
Inventor: TAKAHASHI HIDETOSHI
IPC: F16F9/12
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a small damper capable of generating a large torque, and of conducting smooth operation at the start of braking. SOLUTION: A rotary oil damper comprises a stator 9, which rotatably holds a rotor 2, a rotary disc 17 and a stationary disc 15 stacked alternately along the rotating axis center of the rotor within a casing comprising both members, and a viscous oil interposed into the gap between both discs.
Patent JP-2003139047-A (JP)
Title: Hydraulic pump control device
Inventor: MOTOSAWA YUKIHIRO
IPC: F04B1/26
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump control device controlling the switching of a spool of a regulator without affected by the variation of the pressure of a small diameter-side oil chamber of an actuator, and miniaturizing a lateral width of a casing for accommodating the actuator and a regulator. SOLUTION: This hydraulic pump control device comprises the casing 20 including the actuator 7 and the regulator 8, the regulator 8 includes a spool 9 for controlling the actuator 7, a control piston 10 for switching the spool 9, and a control spring 11, the control spring 11 is mounted on the small diameter-side oil chamber 7a of the actuator 7, an end part of the spool 9 is faced to the small diameter-side oil chamber 7a and locked on the control spring 11, the control piston 10 is provided with a first pressure receiving face 10b and a second pressure receiving face 10c, a first oil passage 21 is formed on the first pressure receiving face 10b for guiding the pressure oil of the hydraulic pump 2, and a second oil passage 22 is formed on the second pressure receiving face 10c for guiding the pressure oil of the small diameter-side oil chamber 7a.
Patent JP-2003133486-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IRIE MASAAKI
IPC: H01L23/495
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of being aware of a reduction of cooling efficiency by a cooling device by a method except for detecting an increase in temperatures of the semiconductor device. SOLUTION: When a package member 7 is sealed with a resin, a top of a loop of a conductor 5 is disposed so as to be substantially flush with a surface 7A of the package member 7 (a disposing surface on which a cooling device will be later disposed), so that a contact terminal 8 is provided as a contact means.
Patent JP-2003136886-A (JP)
Title: Pen with writing pressure adjusting mechanism for engraving letter on wafer
Inventor: SHIRAKAWA YASUHIRO
IPC: B43K19/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pen for engraving letters on a wafer by which fluctuation of writing pressure of an operator is absorbed to perform uniform engraving of the letters and when an excessive writing pressure is applied on a pen point, the wafer is prevented from being broken. SOLUTION: In the pen 31 for engraving letters on the wafer, a spring 37 and spring receivers 38a and 38b are stored in a joint part 33 and a spring 39 and spring receivers 40a and 40b are stored in a cap 34. The spring 37 is for adjusting the writing pressure applied on a pen point 36 and the spring 39 is for storing the pen point 36 in the cap 34 when the excessive writing pressure is applied on the pen point 36.
Patent JP-2003139371-A (JP)
Title: Air conditioner
Inventor: MINAMIDA TOMOATSU
IPC: F25B29/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which controls humidity without using a humidity sensor in order to reduce costs. SOLUTION: This air conditioner is provided with a target evaporator temperature determining means S2 for determining ranges Km1 and Km2 of a target evaporator temperature corresponding to a target relative humidity of a room from a temperature α of the room detected by an indoor sucked temperature sensor, and frequency control means S12, S19 and S6 for controlling operation frequencies of a compressor so that the temperature of the evaporator comes within the target evaporator temperature ranges (Km2<=β<Km1) based on the evaporator temperature β detected by an indoor heat exchanger sensor and the ranges Km1 and Km2 of the target evaporator temperature.
Patent JP-2003142184-A (JP)
Title: Card connector
Inventor: KATSUFUJI TAKASHI
IPC: G06K17/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a card connector capable of mounting a plurality of cards without increasing mounting area on portable equipment. SOLUTION: This card connector 1 comprises a base plate 10 provided with front side and rear side base contacts 30 and 35 and a card holder 20 having upper side and lower side card holding parts 26 and 21 for receiving and holding a card 80 by being vertically and oscillatably supported by the base plate 10. The card 80 is received and held by the card holding parts 26 and 21 at a position where the card holder 20 is vertically oscillated for the base plate 10. The card holder 20 is provided with a holder contact 40 in contact with a surface terminal 82 of the card 80 received and held by the upper side card holding part 26.  When the card holder 20 receiving and holding the card 80 is closed, the surface terminal 82 of the card 80 received and held by the lower side card holding part 21 abuts and contacts with the front side base contact 30, and the holder contact 40 abuts and contacts with the rear side base contact 35.
Patent JP-2003136370-A (JP)
Title: Nc machine tool
Inventor: SHIMIZU TORU
IPC: B23Q15/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an NC machine tool capable of improving controllability, and achieving high work precision. SOLUTION: A fixed point (workpiece side fixed point) 18 is provided on a workpiece holding base 14, and a fixed point (cutting tool side fixed point) 16 on a cutting tool holding part 12. As the workpiece side fixed point 18 and the cutting tool side fixed point 16 are set to be positioned at a prescribed distance from each other, relative position and/or relative angle between the workpiece side fixed point and the cutting tool side fixed point due to aging are measured. The relative position and/or the relative angle between the workpiece side fixed point and the cutting tool side fixed point are corrected based on result of measurement.
Patent JP-2003139793-A (JP)
Title: Semiconductor acceleration sensor
Inventor: SAITO HIROSHI
IPC: H01L29/84
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor acceleration sensor capable of improving the efficiency in inspection by improving the crack detecting accuracy. SOLUTION: This semiconductor acceleration sensor comprises a frame 10, a weight part 12 swingably mounted inside of the frame 10 and displaced relatively to the frame 10 by the acceleration acting thereon, a beam 11 projected to an inner side of a predetermined one side of the frame 10 for elastically supporting the weight part 12, a sensor chip 1 mounted at least on the beam 11 and provided with the detecting wire 5 for detecting the crack on the base, and stoppers 6a, 6b for controlling the maximum displacement of the weight part 12. The detecting wire 5 is mounted corresponding to the chamfered shape in a plane view, of a corner part 11a of the beam 11.
Patent JP-2003135346-A (JP)
Title: Vacuum cleaner
Inventor: IKEGAMI TATSUYA
IPC: A47L9/32
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can prevent malfunctioning of an electric fan and facilitates assembling thereof. SOLUTION: The ON-OFF operation of a drive switch 38 for driving the electric fan is made possible by the operation of a power source switch 42 during the use with a handle body 34 protruded to a body case 22. By the operation of the power switch 42 during the housing period with the handle body 34 bent to the body case 22, the ON-OFF operation of the drive switch 38 fails. Only during the use of the body 21 of the vacuum cleaner, the ON-OFF operation of the drive switch 38 is started by the operation of the power source switch 42. This prevents the malfunctioning of the electric fan while the body 21 of the vacuum cleaner is housed and eliminates the need for electric connection between the power source switch 42 and the drive switch 38. The assemblability is made easier in the connection of the handle body 34 bendably to the body case 22.
Patent JP-2003142347-A (JP)
Title: Structure of solid electrolytic capacitor, and method for manufacturing the same
Inventor: KANETAKE YASUO
IPC: H01G9/012
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin and small solid electrolytic capacitor, employing a capacitor element of a solidified valve-acting metal powder, such as tantalum or the like. SOLUTION: The solid electrolytic capacitor is provided with a capacitor element 11, consisting of an anode sheet 12 of a sintered valve-acting metal powder, an anode piece 13 stuck to a plane 12a which is either to both the surface plane or the reverse plane of the anode sheet 12, a dielectric film which is formed on the entire anode sheet 12, a solid electrolytic layer 15 formed on a plane 12b which is the other plane of the anode sheet 12, and a cathode film 16. An anode terminal 18 is stuck to the one plane 12a of the anode sheet 12 of the capacitor element 11, and a cathode terminal 19 is stuck to the other plane 12b of the anode sheet 12 of the capacitor element 11.
Patent JP-2003142228-A (JP)
Title: Negative ion generating device
Inventor: OYA YASUHIRO
IPC: A61L9/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a negative ion generating device in which the generating quantity of negative ion can be adjusted in fixed voltage. SOLUTION: The negative ion generating device comprises an air current generating means 4 for generating air current in the air passage, and comprises a discharge electrode 1 and a ground electrode 3 for generating discharge. The ground electrode 3 is constructed capable of moving upward and downward and forward and backward. By moving the ground electrode 2 upward and downward and forward and backward, the discharge generated between the discharge electrode 1 and the ground electrode 2 are changed and the generating quantity of the negative ion can be adjusted.
Patent JP-2003139539-A (JP)
Title: Method of forming a cyclic optical path, optical gyro using the same and an inertia sensor
Inventor: MAENAKA KAZUSUKE
IPC: G01C19/66
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic optical path forming method which can relatively reduce a mirror adjusting step for creating an optical path as compared with a conventional construction using a mechanical structure material and allows batch production, so that mass production and reduction in price can be devised, and also provide an optical gyro and an inertia sensor using the method. SOLUTION: Reflection mirrors 2 to 5 for reflecting light vertically to a coherence laser source and a substrate 1 are formed by anisotropic etching, and clockwise and counterclockwise cyclic optical paths 6, 7 are formed and an optical ring circuit is constructed by the cyclic optical paths 6, 7.
Patent JP-2003113670-A (JP)
Title: Roller grating
Inventor: TAKAHASHI KAZUO
IPC: E04F19/08
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a roller grating to be laid on the floor surface or shelf of a closet or the like which facilitates the taking-in and -out of heavy bedding, clothes cases or the like and allows a safe work. SOLUTION: This roller grating 1 comprises both side frames 2 and 3, a middle frame 4 of the same length arranged between them, mounting plates 5 fixed to the front end and rear end upper surfaces of each frame 2, 3, 4, and two roller 6 groups rotatably erected in spaces S and S formed on both sides with the middle frame 4 as the boundary at parallel intervals to the placing plates 5 in the state where the upper ends 6a of the circumferential diameter of the rollers 6 are located higher than the upper surface of each frame 2, 3, 4 and equal to or slightly higher than the upper surface of the mounting plates 5, and the lower ends 6b thereof are floated from the lower surface of each frame 2, 3, 4.
Patent JP-2003013137-A (JP)
Title: Method of manufacturing steel
Inventor: HIRAI YASUMASA
IPC: C22C38/58
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing steel, which can provide a finer ferrite than that by a conventionally controlled rolling/cooling method or a hot forging method, and which can be easily industrially performed because of machining with a low deformation resistance, without needing Cu as an essential element. SOLUTION: The method of manufacturing steel includes a step for controlling segregation in grain boundaries so as to make a ratio of an average segregation concentration (mass%) of particular elements in austenitic grain boundaries against an average concentration (mass%) in the grains to be 1.2 or more, by heating and holding the steel containing the particular elements at a specific heating temperature in an austenitic region and for a specific holding time, and a step for cooling it to a supercooling austenitic region, and hot working it to cause dynamic transformation to ferrite and dynamic recrystallization of ferrite.
Patent JP-2003135596-A (JP)
Title: Adsorbent hollow fiber for adsorbing pathogenic particle and pathogenic particle eliminator
Inventor: HATANAKA KENICHI
IPC: D06M15/63
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a pathogenic particle eliminator for eliminating viruses and toxins without clotting or damaging blood. SOLUTION: An adsorbent hollow fiber for adsorbing pathogenic particles is obtained when a carbohydrate polymer obtained by bonding a carbohydrate to a polymer is adsorbed to or chemically bonded to the inner surface of a hollow fiber. The pathogenic particle eliminator uses the hollow fiber.
Patent JP-2003146898-A (JP)
Title: Hyperlipemia-improving agent
Inventor: TAKAGAKI KINYA
IPC: A61K36/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a hyperlipemia-improving agent, and to provide a health food containing the agent. SOLUTION: This hyperlipemia-improving agent is obtained by using pine bark extract. The preferable pine bark extract contains >=20 wt.% OPC (oligomeric proanthocyanidin) and >=5.0 wt.% catechin. The food containing the pine bark extract and ascorbic acid or its salt has the excellent hyperlipemia-improving effect, decreases total cholesterol, LDL-cholesterol, neutral fat and phospholipid in blood and, at the same time, increases HDL- cholesterol in blood.