baber/WOPTO huggingface dataset:
Patent JP-2004320573-A (JP)
Title: Computer telephony system
Inventor: INOUE SANAE
IPC: G10L17/26
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer telephony system and a computer telephony server for reproducing a holding tone according to the state and the feeling of a user in a latency time to line connection and at the time of holding.  <P>SOLUTION: A waiting order decision means decides a waiting order until a line is connected from a call destination terminal to a prescribed call terminal. Then, a reproduction data determination means determines reproduction data reproduced from the decided waiting order and association information in which reproduction data are associated with the waiting order. Next, the computer telephony system that a reproducing means reproduces and transmits determined reproduction data to the call destination terminal until the line connection is established.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317073-A (JP)
Title: Refrigerant cycling device
Inventor: YAMAZAKI HARUHISA
IPC: F04C23/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a refrigerant cycling device by securing radiating capability in an intermediate cooling circuit while preventing the occurrence of damage due to liquid compression of a second compressive element.  <P>SOLUTION: A compressor 10 includes a motor-driven element 14 and first and second rotary compressive elements 32, 34 driven by the motor-driven element 14 in a closed container 12. The compressor further includes the intermediate cooling circuit 150 for sucking a refrigerant compressed by the first rotary compressive element 32 and discharged in the second rotary compressive element 34 to be compressed and discharged to a gas cooler 153 of a heat exchanger 154, and radiating the refrigerant discharged from the first rotary compressive element 32, and the ratio of radiating capability of refrigerants of the gas cooler 153 to that of an inter cooler 151 of the intermediate cooling circuit 150 is set to 8:2 to 6:4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314882-A (JP)
Title: Engine suspension structure of motorcycle
Inventor: MATSUI GIICHI
IPC: B62K11/04
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine suspension structure of a motorcycle capable of being embodied in a lightweight construction using a simple configuration and sealing certainly the joining surfaces between a cylinder block and a cylinder head.  <P>SOLUTION: The engine suspension structure of the motorcycle 1 configured so that its engine 2 installed in a single piece with a transmission 3 and mounted in such a way that the cylinder axis is inclined forward from the vertical, is mounted in a plurality of places on the motorcycle frame 4 installed straight viewed on the side elevation and lowering at the back, wherein a boss part 42c for suspension formed at the cylinder head 42 of the engine 2 for mounting the rear of the cylinder head 42 is positioned within the width in the vertical direction of a body frame 6 constituting the motorcycle frame 4 viewed on the side elevation of the motorcycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004048-A (JP)
Title: Labeled reagent and labeled target, target-labeling method and other method for using them in nucleic acid measurement and analysis
Inventor: STAVRIANOPOULOS JANNIS G
IPC: C09B17/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide labeled reagents, labeled targets and a method for preparing the labeled reagents.  <P>SOLUTION: The labeled reagents can take a form of cyanine dyes, xanthene dyes, porphyrin dyes, coumarin dyes or composite dyes. These labeled reagents are useful for labeling probes or targets, containing nucleic acids and proteins. These reagents can be advantageously applied to protein and nucleic acid probe-based measurement methods. They are also applicable to real-time detection methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331253-A (JP)
Title: Reliable rare event classifier
Inventor: LI JONATHAN QIANG
IPC: G06N3/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase the identification accuracy of a classification system used for an extremely unbalanced data set.  <P>SOLUTION: The classification of extremely unbalanced input samples are performed by a hierarchical method. In the first stage of classification, the maximum number of components of majority class are removed and, in the second stage of classification, the components of minority class and the components of the majority class passed through the first stage are classified from each other. In addition, this hierarchical classifier contains the thresholds of a single knob and, by varying the thresholds, a predictable tradeoff between a sensitivity and a false detection ratio can be generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328843-A (JP)
Title: Dc-dc converter
Inventor: WADA MASAHARU
IPC: H02M3/07
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of reducing ripple of an output voltage as well as preventing generation of noise.  <P>SOLUTION: An oscillator 11 oscillates signals. A voltage generating circuit 15 generates a second voltage which is different from a first voltage according to the output signal of the oscillator 11. A voltage detecting circuit 16 detects an output voltage of the voltage generating circuit 15. A comparator 17 controls operation of the voltage generating circuit 15 by comparing the output voltage of the voltage detecting circuit 16 with a reference voltage for each single cycle of the signal outputted from the oscillator 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323270-A (JP)
Title: Method for manufacturing compound semiconductor single crystal
Inventor: NAGAYAMA TAKUJI
IPC: C30B15/20
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a compound semiconductor single crystal, in which it is possible to prevent the solid-liquid interface from becoming a recessed face by accelerating radiation heat transfer and heat dissipation from the upper part of the crystal shoulder part by regulating the crystal diameter after seed crystal growth.  <P>SOLUTION: After seeding, a seed crystal is grown until its diameter becomes a certain diameter d, and after growth of the seed crystal, a crystal having a larger diameter is grown. Preferably, when the crystal diameter at the start of pulling after seed crystal growth is defined as d and the diameter of the compound semiconductor single crystal to be grown is defined as D, the value of a coefficient α (= d/D) is set to be in a range of ≥0.30 and <0.80, optimally, ≥0.50 and <0.80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324543-A (JP)
Title: Variable displacement pump control device
Inventor: IWANAMI SHIGEKI
IPC: F25B1/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement pump control device with a simplified electric circuit capable of lowering power consumption in an electromagnetic clutch.  <P>SOLUTION: This variable displacement pump control device comprises a variable displacement pump 100 having the electromagnetic clutch 130 to transmit and stop transmitting driving force from an external drive source and a solenoid valve 150 to change the discharge amount per revolution by opening and closing a valve 151, and a control device 200 to control the engagement and disengagement of the clutch 130 and the opening degree of the solenoid valve 150 via a switching element 210 for changing the amount of current to be supplied based on an output signal. The discharge amount of the variable displacement pump 100 is so set to become larger as the amount of current increases, and the electromagnetic clutch 130 and the solenoid valve 150 are electrically connected to one switching element 210.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327852-A (JP)
Title: Probe device and its testing method
Inventor: FUJITA IKUKO
IPC: G01R31/26
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage that, since the fine movement of a wafer stage is carried out under an overdriven condition, a large load is applied to a wafer, and in particular, in a product having a solder bump mounted on a pad, since the bump is crushed, which leads to reduction in the product yield.  <P>SOLUTION: A probe device has a mechanism in which the tip of a needle of a probe card is brought into contact with the wafer mounted on the wafer stage and an overdrive is applied based on the position of a contact between the probe needle and the wafer. The overdrive is gradually applied to the wafer stage to finely move it. Thereby the value of the contact resistance can also be reduced while reducing the load applied to the wafer, and a product yield can advantageously be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323959-A (JP)
Title: Method for removing slag in converter
Inventor: NAITO KENICHIRO
IPC: C21C5/28
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing slag which leaves only a small amount of slag in a converter while restraining the flow-out of molten iron when pre-dephosphorization of the molten iron is performed with the converter and only the slag is removed by tilting the converter in a state the molten iron is remaining in the converter after performing the dephosphorizing treatment.  <P>SOLUTION: When the pre-dephosphorizing treatment of molten iron is performed with the converter and only the slag is removed by tilting the converter in the state the molten iron is remaining in the converter after performing the dephosphorizing treatment, the slag is removed by adjusting the slag composition so that (CaO)/(SiO<SB>2</SB>)≥1.0 and (Al<SB>2</SB>O<SB>3</SB>)=2 to 10 mass%. As the Al<SB>2</SB>O<SB>3</SB>source used in the adjustment into the slag composition, the slag produced in a steelmaking secondary refining process is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004238606-A (JP)
Title: Squalirium-based compound, squalirium-based pigment and optical filter given by using the same
Inventor: OZAWA TETSUO
IPC: C07C49/753
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a new pigment having excellent durability, such as heat resistance and light resistance, without having adverse effects on light emission of three primary colors of red, blue, and green.  <P>SOLUTION: This compound comprises a squalirium-based compound expressed by formula (I) (R<SB>1</SB>and R<SB>2</SB>are each OH, a halogen, an alkyl which may be substituted or the like; W is imino or an alkylimino; X is carbonyl or sulfonyl; R<SB>3</SB>is H or a monovalent radical; l and m are each independently an integer of 0 to 5, n is an integer of 0 to 3, provided that l, m, and n satisfy: l+m+n ≤5; and m' is an integer of not more than 7) or formula (IV) (R<SB>9</SB>is H, an alkyl which may be substituted or an aryl which may be substituted; W is imino or an alkylimino; X is carbonyl or sulfonyl; R<SB>10</SB>is H, an alkyl which may be substituted or the like; and Z' is O or NH).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004329335-A (JP)
Title: Manufacturing method for golf club head
Inventor: TAKEDA HITOSHI
IPC: A63B53/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of freedom in the designing of the head in a manufacturing method of a golf club head wherein a different metal is provided on the head body.  <P>SOLUTION: The head body for an iron type is formed of a raw material body 13 made of a forgeable metal raw material, and a metal 12 which is built in the raw material body 13, has an approximately equal or smaller specific gravity to the raw material body 13, and also, has different components. By having the built-in different metal 12 in the upper part of the head body which is a location other than the sole, the weight reduction of the head can be contrived. Especially, by having the built-in different metals 12 in the upper part of the face which is a location other than the sole side in the face, a low specific gravity or a low gravity center can be contrived as a whole together with the weight reduction of the head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335200-A (JP)
Title: Electric connector
Inventor: MIYAO TAIICHIRO
IPC: H01R12/79
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small electric connector capable of accomplishing a secure connection even when the heights of the contact parts of a contact are dispersed or when a relatively rigid FPC (flexible printed circuit) is used.  <P>SOLUTION: A second contact 15 mounted to a housing 4 from its front side is a non-ZIF (zero insert force) type, and provided with: a main body part 41; a fixed beam 43 extending in parallel with the insertion direction X of a connection member 2 from the body part 41; and an elastic beam 45 extending into a housing hole 44 of the housing 4 from the body part 41. The elastic beam 45 includes a first piece part 47 extending in parallel with the fixed beam 43, and a second piece part 48 folded back from the first piece part 47; and a slot S for inserting the connection member 2 between both the piece parts 47 and 48 is partitioned. The piece part 47 can be elastically moved by a minute gap distance (d).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335700-A (JP)
Title: Method for manufacturing wiring circuit substrate
Inventor: ISHII ATSUSHI
IPC: H05K1/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit substrate which can prevent an electrostatic breakdown effectively while preventing the incorrect operation of a device.  <P>SOLUTION: After a metal thin film 7 is formed on the overall surface of the cover insulating layer 5 of a suspension substrate 1 with a circuit and the overall surface of the conductor layer 4 of a terminal unit 6 by a sputtering method, an oxidation metal layer 8 is formed on the surface of the metal thin film 7 by oxidizing the surface by heating or a sputtering method. According to this method, since a semiconductor layer 9 made of the metal thin film 7 and the oxidation metal layer 8 is formed on the surface of the cover insulating layer 5, the damage of a mounting component due to a static electricity or an incorrect operation of an apparatus in the case that only the metal thin film 7 is formed can be prevented. Further, the semiconductor layer 9 in which a surface resistivity is in a uniform and proper range can be formed as compared with the case that the direct oxidation metal layer 8 is formed on the surface of the cover insulating layer 5 by a reactive sputtering method or the sputtering method using a metal oxide target.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336455-A (JP)
Title: Access control method, relay terminal and mobile terminal for radio multihop network,
Inventor: FUKUYA NAOKI
IPC: H04W74/08
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control method, an apparatus and a program for a radio multihop network which realize indirect communication between a base station and a mobile terminal by another terminal's relaying when the base station and the mobile terminal can not communicate with each other directly.  <P>SOLUTION: The access control method has a first step where the mobile terminal transmits an access request including an available individual access channel number to the base station via a common access channel; a second step where a relay terminal monitors the access request and, when there is no access response from the base station to the access request, transmits an accessibility notification to the mobile terminal via an individual access channel corresponding to the number; and a third step where the mobile station transmits accessibility confirmation to the relay terminal via the individual channel. The mobile terminal and the relay terminal communicate with each other via the individual access channel, while the relay terminal and the base station communicate with each other via the common access channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335845-A (JP)
Title: Device and head for removing resist component
Inventor: TANIGUCHI RYOSUKE
IPC: G03F7/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist component removing device and a resist component removing head for use in the process of forming a resist film by spin-coating a resist liquid onto a given surface of a substrate, capable of efficiently removing the resist component depositing on the peripheral faces of the substrate without any resist stripper remaining on the substrate surface after resist component removal, and thereby capable of reducing defects in the resist film outer circumference to the maximum possible extent.  <P>SOLUTION: The head for dissolving the resist component sticking to the outer circumference of a substrate into the resist stripper for removal has a U-shape cross section enclosing the peripheries of the upper and lower surfaces of a substrate including the outer circumference with a resist film formed thereon. Supply channels are respectively formed facing each other in the upper and lower faces of the head, and a discharge channel is provided in the side of the head. The resist component removing device comprises, besides the head, a supply unit for supplying the resist stripper to the head and a suction unit for sucking the resist stripper out of the head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333372-A (JP)
Title: Capacitance type liquid sensor
Inventor: TODA TAKASHI
IPC: G01P15/02
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance type liquid sensor suitable as both an inclination sensor and an acceleration sensor, and having excellent stability and reliability.  <P>SOLUTION: A rectangular opening extending in the vertical direction is provided on the side face of a cylindrical vessel made of an electric insulator, having two parallel side faces, and notched parts where notched plate-shaped members can be inserted are provided on corners positioned on the outside of the vessel relative to all edge faces of the opening. A plate main electrode having a silicon oxide film formed on the surface on one side is inserted so as to abut on the bottom surface of the notched part in the state where the oxide film is faced to the vessel inside, to thereby seal a clearance. Conductive liquid having approximately a half of the content volume is enclosed in the vessel, and a metal sub-electrode is inserted from the vessel upper face so that its tip is dipped sufficiently deeply into the conductive liquid in the vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330699-A (JP)
Title: Thermoplastic resin coated aluminum material and manufacturing method thereof
Inventor: NAKADA HAJIME
IPC: B32B15/08
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low cost a thermoplastic resin coated aluminum material one side of which is excellent in a film shaving resistance and the other satisfies a flavor property and a barrier property.  <P>SOLUTION: On the occasion of covering both sides of an aluminum sheet with a thermoplastic resin film, the film is contact-bonded to at least one side with a silane coupling agent coating layer interposed. After the thermoplastic resin film is provided for covering, it is heat-treated with different high temperatures and thereby the rate of crystallization of the thermoplastic resin film is controlled to be 30% or less on one side and 50% or more on the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337224-A (JP)
Title: Bed apparatus
Inventor: ANDO YOSHIHIKO
IPC: A47C20/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus which enables the vertical and the tilting movement of the floor part accurately with a simple structure.  <P>SOLUTION: The apparatus includes a pair of rotary shafts 3 and 5 which is rotatably installed being separated at a specified interval with the axis thereof along the width-wise direction of a base frame 1, first links 8 for vertical movement, each one end of which is fixed to each of the rotary shafts, second links 9 for vertically movement, each one end of which is pivoted on each of the first links for vertical movement while the other end of which is pivoted on the floor part 10, a first drive source 17 which drives to rotate either one of the rotary shafts and a gas spring 21 which is made stretchable and transmits the rotation of one rotary shaft to the other rotary shaft to drive each pair of the first and second links synchronizing each other so that the floor part is moved up and down horizontally while being stretched or reduced to rotate either one of the rotary shafts, thereby causing the floor part to be tilted along the length direction thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338460-A (JP)
Title: Driving force control device of four-wheel drive vehicle
Inventor: KANAZAWA KAZUO
IPC: B60L50/16
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force control device of a four-wheel drive vehicle capable of realizing sufficient traction performance and bad road ejection on even an extremely low μ road by simple constitution.  <P>SOLUTION: When a control is transferred from a 4WD control to an FF control since four-wheel vehicle speed V becomes more than set vehicle speed Vc, a clutch mechanism part 30 for transmitting motor driving force to rear wheels 14rl and 14rr is released for set time t1 and slip states of wheels are decided from vehicle speed changed amount ΔVr based on wheel speed of the rear wheels 14rl and 14rr for the time. Since the rear wheels 14rl and 14rr become driven wheels at the time, grip force is recovered also when the wheels are in the slip states. By refastening the clutch mechanism part 30 when it is decided that the wheels are in the slip states, the motor driving force is transmitted to a road surface by the rear wheels 14rl and 14rr recovered with the grip force, and the sufficient traction performance and bad road ejection on the extremely low μ road are realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337526-A (JP)
Title: Reception counter
Inventor: ASAI SABURO
IPC: A47F9/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the service for customers and to improve the image by enlarging a reception window (opening) of a reception counter, for example, in a railroad station, and to quickly close the window when a receptionist such as a station attendant leaves the seat.  <P>SOLUTION: The reception window K of the reception counter is opened/closed by moving an open/close door 50 upward/downward by a lift device 60 stored inside a counter body. The open/close door 50 is supported to a frame 61 to move upward/downward. An electric motor 62 is mounted on the frame 61, and a driving sprocket 63 and a driven sprocket 64 are disposed on the frame 61. Both ends 65a and 65b of a chain 65 wound around the sprockets are fixed to the lower end of the open/close door 50, and the open/close door 50 is moved upward/downward by moving the chain 65 by the electric motor 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI