baber/WOPTO huggingface dataset:
Patent JP-2001301869-A (JP)
Title: Storage case for disk housing
Inventor: ISHII HIROHISA
IPC: G11B33/04
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To improve retrievability of a desired disk-formed recording medium and to efficiently store a disk housing. SOLUTION: The storage case for a disk housing comprises a case body 21 having a case storage section 24 where a plurality of disk cases 3 are housed while stacked in a thickness direction and an insertion/removal opening 25 for inserting/removing the disk case 3 from the case storage section 24. It also includes an arrangement switching mechanism 22 which switches between a first arrangement state wherein outer peripheries of the respective disk cases 3 housed in the case storage section 24 of the case body 21 are neatly arrayed and a second arrangement state wherein a part of the outer peripheries of principal surfaces of the respective disk cases 3 are made to protrude like stairs to be exposed outwardly from the opening 25 of the case 21.
Patent JP-2001303131-A (JP)
Title: Method for producing high magnetic flux density grain oriented silicon steel sheet extremely small in surface defect and also excellent in magnetic property
Inventor: TAKAMIYA TOSHITO
IPC: C22C38/60
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To attain extremely high magnetic flux density B8 and further to effectively solve the defect of film characteristics substantially inherent in Bi- containing steel, at the time of producing a grain oriented silicon steel sheet, by solving the instability of secondary recrystallization which has been feared in the case Bi is utilized as an inhibitor. SOLUTION: In the process of producing a grain oriented silicon steel sheet, particularly, at the time of hot rolling, before the start of rough rolling, heating treatment at 1,125 deg.C for 1 to 10 hr is performed in an atmosphere with the average oxygen concentration of 100 to 50,000 ppm, also the time from the start of rough rolling to the end of finish rolling is controlled to 30 to 300 sec, and further, in the process of the above rolling, the surface temperature of the rolling stock is held to a state always lower than the central temperature of the sheet thickness.
Patent JP-2001306862-A (JP)
Title: Business transaction support system
Inventor: NATSUME MITSUNORI
IPC: G06Q50/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a business transaction support system where a dealer can desirably perform his/her online transactions on a network without letting other fellow dealers know the dealer's intention such as the sales conditions in interdealer transactions. SOLUTION: A network consists of a service manager and the seller and purchaser groups of commodities, i.e., the customers of the service manager via a server 10, communication terminals 20 and a communication means which connects together these server 10 and terminals 20. The seller group transmits the types and prices of its desired commodities and other sales conditions to the server 10 via terminals 20, and the purchaser group transmits the types and prices of its desired commodities and other purchase conditions to the server 10 via terminals 20 respectively. The server 10 stores received sales and purchase conditions and also compares these sales and purchase conditions with each other to transmit the desirable items and the data on the party opposite to a purchaser or both the purchaser and a seller when the conditions are acceptable to both parties.
Patent JP-2001310712-A (JP)
Title: Auxiliary brake device for automobile, and brake operating mechanism for constituting it
Inventor: OE TAKENORI
IPC: B60T7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To pass a connection frame for interconnecting an auxiliary brake mechanism disposed at a front-seat passenger seat and a brake operating mechanism at a driver seat through an optimal position in response to car types. SOLUTION: The auxiliary brake device for an automobile transmits an operation of the auxiliary brake mechanism disposed on the floor of the front- seat passenger to the brake operating mechanism for operating a brake pedal provided for the driver seat through an operation cable. The auxiliary brake mechanism is connected to the brake operating mechanism through the connection frame, and a connecting attitude between the auxiliary brake mechanism and the connection frame can be bent.
Patent JP-2001170235-A (JP)
Title: Golf bag mounted cart
Inventor: KANG PAN-GYU
IPC: A63B102/32
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To realize a golf bag mounted cart which conveniently moves a golf back without much receiving restriction in a place for movement. SOLUTION: This golf bag mounted cart is provided with a cart supporting body 3 which supports a golf bag body 1, a pressurizing member 5 which is coupled rotatably at a specified angle to the lower part of the cart supporting body 3 and is used to pressurize the bag body 1 to a ground surface while supporting the weight of the bag body 1 when inclining the bag body 1 to the specified angle, >=1 leg members 9 which are rotatably coupled to a fixing member 7 fixed and coupled to the cart supporting body 3 and a link member 13 which is rotatably connected at its both ends to the pressurizing member 5 and the leg members 9, respectively.  When the cart supporting body 3 is tilted or erected upright, the pressurizing force of the pressurizing member 5 to the ground surface is changed by the weight of the bag body 1 and the leg members 9 are automatically folded or opened through the link member 13.
Patent JP-2001318074-A (JP)
Title: Heater controller for air-fuel ratio sensor
Inventor: OSAKI HIROYUKI
IPC: G01N27/419
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To control a heater in an air-fuel ratio sensor with the heater and surely prevent an element break or the like in overheat condition of a sensor element by measuring impedance of the sensor element. SOLUTION: In this air-fuel ratio sensor, which is equipped with a Nernst cell part and a pump cell part, an alternating current is applied to the Nernst cell part. The impedance of the Nernst cell part is measured from a flowing current value in the Nernst cell part by application of the alternating current. A current value to be supplied to the heater is feedback controlled so that the measured impedance becomes target impedance. When the sensor element is in overheat condition and the measured impedance is less than a prescribed value, the current to be supplied to the heater is stopped.
Patent JP-2001316548-A (JP)
Title: Rigid vinyl chloride-based resin composition
Inventor: KONDO KOZO
IPC: C08L27/06
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a rigid vinyl chloride-based resin composition which has excellent fluidity and excellent processability, can impart a high impact-resistant strength without containing an impact resistance-reinforcing agent and can give rigid vinyl chloride-based resin molded articles having high fracture toughness. SOLUTION: This rigid vinyl chloride-based resin composition for rigid vinyl chloride-based resin molded articles, comprising 100 pts.wt. of a polyvinyl chloride-based resin and 1 to 20 pts.wt. of a vinyl chloride-based resin for pastes.
Patent JP-2001317910-A (JP)
Title: Detector for angle of rotation
Inventor: AKANO SHINICHI
IPC: G01B7/30
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To expand the measurement range of rotation angle θ. SOLUTION: Magnets 5 and 6 are mounted on a yoke 9, deviatedly in position in the direction of the axis of rotation. A magnetic sensor 1 is arranged at the center of the internal space of the yoke 9, with the detection surface 1a thereof being erected vertically (parallel with the direction of the axis of rotation of the magnets 5 and 6). When a shaft 7 spins, accompanying this, the magnets 5 and 6 rotate together with the yoke 9, so that the magnetic field B at an angle α of inclination turns piercing the detection surface 1a of the magnetic sensor 1. Thus, a magnetic field component having a change in the angle smaller than the change in angle θ of rotation of the magnetic field B acts on the detection surface 1a of the magnetic sensor 1, thereby expanding the measurement range of angle θ of rotation.
Patent JP-2001320541-A (JP)
Title: Facsimile system and equipment, and client device
Inventor: ISHIBASHI MASAKAZU
IPC: G06F13/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To process a job about mass image data without depending on the storage capacity of the image memory of a facsimile server device in a facsimile system. SOLUTION: When the facsimile server device 20 receives image data, the server device 20 transfers the image data to the hard disk drive 42 of a file server device 40 to store the image data and also transmits a reception notification signal to a plurality of client PCs 30, and the client PCs 30 read and receive corresponding image data from the hard disk drive 42 of the server device 40 in response to the reception notification signal.  The client PCs 30 also transfer image data to be transmitted to the hard disk drive 42 of the file server device 40 to store the image data and also transmit a transmission notification signal including transmission destination information to the server device 20, and the server device 20 reads the corresponding image data from the disk drive 42 of the server device 40 in response to the transmission notification signal and transmits the image data to the transmission destination.
Patent JP-2000345971-A (JP)
Title: Peristaltic pump and pump head included therein
Inventor: GREEN ANDREW
IPC: F04C5/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent a tube of a peristaltic pump from receiving improper tension which may possibly occur in attaching the peristaltic pump with the tube, prevent the tube from twisting, and prevent reduction of an inner sectional area of the tube, which may possibly occur in seizing the tube in order to hold the tube at a proper position. SOLUTION: This peristaltic pump has a housing 2. A rotor 4 acting in the housing 2 causes a tube 6 to make a peristaltic motion. The tube 6 has at both ends thereof positioning means shaped like a flange 16 for accurately positioning the tube 6 in the housing 2. The housing 2 and the flange 16 are fluid-tightly sealed, thereby causing the inside of the housing 2 to be isolated from the outside atmosphere. The flange 16 is non-circle, and then is fitted to a complementary concave portion 32 disposed on the housing 2, thereby preventing the tube 6 from twisting between both ends thereof when attached.
Patent JP-2001314583-A (JP)
Title: Pachinko machine
Inventor: WATANABE KEIICHI
IPC: A63F7/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of improving game performance. SOLUTION: When judged that a starting hole where a game ball enters is a left side starting hole 6 or a right side starting hole 7, a lower side movable piece 17b is opened. When it is judged that the starting hole where the game ball enters is a central starting hole 8, an upper side movable piece 17a is opened. A probability of winning in a V zone 13 is different when opening the upper side movable piece 17a and when opening the lower side movable piece 17b. Since the movable pieces operated for opening are different by whether a ball enters a left side starting hole 6 or a right side starting hole 7 or whether the ball enters a central starting hole 8, the game content can be changed to improve the game performance. Since the probability of winning in the V zone 13 is different by which of the upper side movable piece 17a and the lower side movable piece 17b openes, varied game performance can be enjoyed.
Patent JP-2001324036-A (JP)
Title: Rotary valve
Inventor: KOYAMA OKIYUKI
IPC: F16K5/04
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary valve free to be continuously changed over at high speed. SOLUTION: A valve body 4 is inserted into an insertion hole 2 formed on a valve main body 1 free to rotate, and a plural number of ports are formed in the diametrical direction on the valve main body 1. A plural number of the ports are a pressure port, a return port, a connection port, etc. A ring groove 36 communicated to the pressure port and a ring groove 38 communicated to the return port are formed on an outer periphery of the valve body 4. Additionally, channels 44, 46 communicated between a plural number of the ports are formed on the valve body 1, and a motor 64 to rotate the valve body 1 is provided.
Patent JP-2001326918-A (JP)
Title: Method for processing background in video telephone
Inventor: TAKABE ATSUSHI
IPC: H04N7/14
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the actual condition of transmitting the privacy and the disadvantage of a transmitting side to a receiving side. SOLUTION: In the video telephone to which the transmitting side, a repeater station and the receiving side are connected by a communication means, the image picked up by the transmitting side is separated into a subject image and a background image, and the background of the transmitting side is not displayed on the video of the video telephone of the receiving side by processing the background image. Furthermore, another image, a commercial image, and the banner commercial image of the Internet are made into a video instead of the separated background image.
Patent JP-2001327692-A (JP)
Title: Pachinko machine
Inventor: YANAGI KANGO
IPC: A63F7/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine of high amusement capable of providing another chance to gain a winning ball even after the determination of a large prize by providing a player with the possibility of technical intervention. SOLUTION: This pachinko machine capable of providing a large prize when predetermined conditions are established, and opening a large prize hole 4 to give the benefit to a player, comprises at least a large prize determining means having random numbers for establishing the predetermined conditions, and a special figure displaying device 21 for displaying the figure on the basis of the random numbers, an ordinary electric generator 51 is controlled to be easily gained to provide the player with a beneficial condition during a time from the determination of the large prize by the gaining of the specified random number for the large prize to the opening of the large prize hole 4 while displaying the figure on the basis of the random number on the special figure displaying device 21,  and the predetermined number of winning balls are discharged with respect to the winning ball entered into the ordinary electric generator 51.
Patent JP-2001331304-A (JP)
Title: Sound input/output interface device
Inventor: ITO YASUNORI
IPC: G06F3/16
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound input/output(I/O) interface device which can always monitor the state of a sound storing memory without having to switch mode, evaluate a fault state and judge whether a system can be operated. SOLUTION: The sound I/O interface device has a memory fault detection means 7 for always detecting-a-fault of the sound storing memory 2 connected to a CPU interface 1 connected to a host processor constituting the system and a sound I/O mechanism 6 for converting inputted analog sound data into digital data, converting the digital sound data into analog data and outputting the converted sound data, and a system operation availability judging means 8 judges whether the system can be operated, on the basis of the fault detected by the means 7.
Patent JP-2001333204-A (JP)
Title: Portable terminal equipment
Inventor: KUSUHARA SHINYA
IPC: G06F3/048
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable handwriting terminal capable of efficiently transmitting information by communicating handwriting data with a communicating opposite party in real time and displaying these data. SOLUTION: This equipment is composed of: a handwriting data display means capable of giving color display, a handwriting input means provided on the surface of the handwriting data display means, a handwriting data holding means for holding a plurality of handwriting data including the handwriting data inputted by the handwriting input means, a data display managing means for color-coding the plurality of handwriting data held in the handwriting data holding means, synthesizing and displaying these data on the same picture, a handwriting data holding means for holding the handwriting data inputted by the handwriting input means and the handwriting data of a terminal on the side of the opposite party,  and a data communication means for transmitting the handwriting data of the present terminal held in the handwriting data holding means to the terminal on the side of the opposite party, receiving the handwriting data from the terminal on the side of the opposite party conversely and writing the data in the handwriting data holding means.
Patent JP-2001332931-A (JP)
Title: High-frequency oscillation circuit
Inventor: DOWAKI KAZUYUKI
IPC: H01L27/06
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional circuits that maximum oscillation frequency is limited to a range between several hundreds of MHz band and several GHz due to a diode element, since the capacitance value of an LC resonance circuit for determining an oscillation frequency causes reduction of the maximum oscillation frequency because the capacitance value is the sum of parasitic capacitance between the diode element formed on a silicon substrate and the silicon substrate and the junction capacitance of the diode element. SOLUTION: Without having to provide the diode element utilizing junction capacitance, the maximum oscillation frequency can be markedly improved from several GHz band to tens of GHz band, by using bulk VS. inter-drain capacitance 10 and 12 and bulk VS. inter-gate capacitances 11 and 13 by the bulk potential control voltage of first and second MOS transistors 1 and 2 inputted from input terminals 7 and 8.
Patent JP-2001333651-A (JP)
Title: Watering pot
Inventor: TANABE YOKO
IPC: A01G25/14
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide one watering pot usable for many applications. SOLUTION: This watering pot comprises a hollow body part 1 and stems 4 and 7 which are respectively continuously installed before and after the body part 1 so as to obliquely extend to the upper part and provide the tips thereof with pouring ports and is obtained by installing a tunnel part 8 connecting both sidewalls of the body part 1 and composing an inner wall surface 9 above the body part 1 and composing a handle part H of a part between the upper part 9A of the inner wall surface of the tunnel part 8 and the tip 3 of the body part.
Patent JP-2001333112-A (JP)
Title: Information distribution system, and information distribution method
Inventor: SUGA YUJI
IPC: H04M11/08
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system and an information distribution method that can attain data distribution whose communication method incorporates and thoroughly utilizes two-sided visual and audible human interfaces. SOLUTION: The information distribution method consists of an act of a mobile terminal possessor that transmits a voice data request signal and a character data request signal to an information distribution enterprise, an act of the information distribution enterprise that distributes voice data or character data corresponding to the voice data request signal or the character data request signal to the mobile terminal possessor, and an act of a mobile phone enterprise that selects the Internet or a public channel network to send the voice data request signal or the character data request signal to the information distribution enterprise on the basis of a communication method request of the mobile terminal possessor. The voice data request signal is a voice signal or a character signal.  Distribution and communication forms and data forms can freely be combined in 4 ways in one way and in 8 ways in a round way.
Patent JP-2001334120-A (JP)
Title: Moisture absorbent and moisture absorption element using the same
Inventor: OSUMI HIROKI
IPC: B01D53/28
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a moisture absorbent concurrently having advantages of both of zeolite and silica gel, and also to provide a moisture absorption element using the absorbent. SOLUTION: As this moisture absorbent, an aluminosilicate obtained by partly substituting sodium in a hydrophilic zeolite by a lanthanoid element, is used. This moisture absorption element is formed by depositing the moisture absorbent on a carrier consisting of inorganic fiber paper.
Patent JP-2001339431-A (JP)
Title: Communication system, repeater, end system and communication method
Inventor: NAKAJIMA MASAKI
IPC: H04L12/70
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To shorten the time up to communication start by selecting a new route even in the case an error is caused by a route fault. SOLUTION: When the abnormality of the next repeating destination is detected at the time of receiving a connection establishment request, a repeater 14 refuses the connection establishment request and transmits a negative response to a repeating source by means of a negative connection response part 24 and a negative response repeating part 28. When the negative response is received from the repeating destination, a connection establishment request part 20 of an end system 10 of the communication source does not report a connection establishment failure to an application 16 but requests the establishment of connection after selecting another repeating destination again and establishes the connection through another route to the end system of the communication destination.
Patent JP-2001339010-A (JP)
Title: Wiring board and its manufacturing method
Inventor: OTA SUMIO
IPC: H05K3/40
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which is improved in yield and possessed of via conductors improved in connection reliability, and a method of manufacturing the same. SOLUTION: A wiring board 1 is equipped with primary surface side connection terminals 41 which are exposed on its primary surface 2 to be connected to the connection terminals 83 of an IC chip 81 mounted on the primary surface 2, and rear surface side connection terminals 49. A primary surface side first via conductor 29 is formed in a primary surface first through-hole 27 bored in the primary surface side first insulating layer 11 to serve as the primary surface connection terminal 41, and a rear surface side via conductor 45 is formed in a rear surface first through-hole 43 bored in a rear surface first insulating layer 15 and connected to the rear surface side connection terminals 49. The rear surface side first through-hole 43 is larger in diameter than the primary surface first through-hole 27.
Patent JP-2001334300-A (JP)
Title: Freezing and melting tank, sludge treatment apparatus and freezing and melting treatment method
Inventor: YAMADA SADAKAZU
IPC: C02F11/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a freezing and melting tank which hardly causes overcooling at the time of freezing treatment of an object to be treated and enabling uniform freezing to enhance dehydration effect, a sludge treatment apparatus equipped therewith and a freezing and melting treatment method. SOLUTION: The freezing and melting tank is equipped with a tank 2 capable of housing sludge, a freezing and melting means 2c for freezing and melting the sludge housed in the tank and vibration means 7, 8 for vibrating sludge. The sludge treatment apparatus equipped therewith and the freezing and melting treatment method are also disclosed.