baber/WOPTO huggingface dataset:
Patent JP-2002212010-A (JP)
Title: Insecticidal composition
Inventor: KUBO YUKIYA
IPC: A01N25/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an insecticidal composition capable of sufficiently dissolving insecticidal ingredients, particularly methoxadiazone and methyl 5-chloro-2- trifluoromethanesulfonamide benzoate and having adequate particle diameter, nearly free from uncomfortable odor or irritation and scarcely having influence on resin products, etc., when spraying it. SOLUTION: This insecticidal composition comprises a compound having a specific propionic oxide skeleton and an insecticidal ingredient.
Patent JP-2003126478-A (JP)
Title: Pachinko game machine
Inventor: SATO HIROSHI
IPC: A63F7/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of securely detecting a dishonest act. SOLUTION: This pachinko game machine having a door 3 fitted to a frame body 2 through a hinge to be freely opened and closed, is formed of a first gear 11 fitted turnable with the door 3, a second gear 12 engaged with the first gear 11 and pivotally supported by the frame body, an arm member 14 pivotally supported by the shaft of the first gear, a cam member 15 movably supported by the arm member 14 and disengageably engaged with the second gear 12, a regulating member 16 arranged near the first gear 11 to regulate the turning range of the arm member 14, and a fixing member 22 for fixing the motion of the cam member 15. Even if a player opens the door 3 a little to do a dishonest act, the door can not be closed to securely detect the dishonest act.
Patent JP-2003140810-A (JP)
Title: Haptic input device
Inventor: ONODERA MIKIO
IPC: H01H25/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a haptic input device allowing the operating sensation of a knob to be precisely felt even in the strong vibration of a vehicle body. SOLUTION: This haptic input device is composed of a manual operating part 1, a monitor 2 and a control means 3. The manual operating part 1 is composed of a casing 11; an operating shaft 12; a knob 13 stuck to the upper end of the operating shaft 12; an elastic member 14 energizing the knob 13 always downward; a knob guide plate 15 with which the lower end of the operating shaft 12 comes in elastic contact; and a detecting means 16 for detecting the operating position of the knob 13. The guide plate 15 is formed with a cross groove 17 with a width allowing the insertion of the tip part of the opening shaft 12, and unevenness 18 is formed at the bottom face of the groove 17.  The image of the groove 17 formed at the guide plate 15, the image of the unevenness 18 formed at the bottom face of the groove 17, and a circular mark 19 showing the present position of the knob 13, are stereoscopically displayed on the monitor 2.
Patent JP-2003141702-A (JP)
Title: Disk storage and write control method
Inventor: TANIMOTO KAZUISHI
IPC: G11B5/09
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk storage capable of automatically prohibiting a write operation in which a host system is not involved under a temperature environment equal to or less than a low-temperature limit. SOLUTION: A CPU 10 automatically prohibits the write operation in the case of the low-temperature limit or less accompanying magnetic recording properties on the basis of a temperature value from a temperature sensor 12 during a write operation mode in which the host system 20 is not involved. The CPU 10 temporarily stores recording data relating to the write operation into a flash memory 10.
Patent JP-2003140547-A (JP)
Title: Integral multiplication unit
Inventor: MAENO KAZUSHIGE
IPC: H04L9/30
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an integral multiplication unit which can perform arithmetic processing even by a CPU mounted on an IC card by making less the total count of operation for integral multiplication of points on an elliptic curve. SOLUTION: The constitution of the unit comprises a loop antenna 1 which receives a radio wave from an unillustrated reader writer or transmits a radio wave from the IC card 100 to the reader writer, a modulating and demodulating circuit 2 which modulates data with a carrier or demodulate data from the carrier to the loop antenna 1, a CUP 3 which processes the data, a RAM (Random Access Memory) 4 which stores a table needed for the arithmetic processing and an arithmetic result, and a ROM (Read Only Memory) 5 which stores operation programs, arithmetic expressions, etc., of the CPU 3. Here, the CPU 3, RAM 4, and ROM 5 principally constitute a bit decomposing means, a Gi acquiring means, and a ti acquiring means. Further, the RAM 4 mainly constitutes a Gi result storage means and a t0 result storage means.  The CPU 3 and ROM 5 principally constitute a remaining bit calculating means and a remaining bit decision means.
Patent JP-2003139984-A (JP)
Title: Connection member and its connecting method for optical fiber
Inventor: MURATA NORIO
IPC: G02B6/255
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To easily and speedily connect optical fibers even in a small place at low cost with high operability and high durability and reliability by using an inexpensive device and connection member. SOLUTION: The member is equipped with a connection sleeve 11 which has tapered insertion holes 12 into which the optical fibers 21a and 21b are inserted at both ends and an injection hole 13 opened where the two optical fibers inserted into the insertion holes 12 are made to abut against each other, cyanoacrylate-based adhesives 31 which are injected into the insertion holes 12 and injection hole 13 to fix the two optical fibers 21a and 21b, and a heat- shrinkable tube 41 which is wound around the connection sleeve 11 and two optical fibers 22a and 22b and contains a heat-fusible adhesive 43.
Patent JP-2003139566-A (JP)
Title: Long-stroke positioning device
Inventor: MIYASHITA MASAHIRO
IPC: G01D5/245
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a long-stroke positioning device capable of easily adjusting the alignment of a linear scale. SOLUTION: This long-stroke positioning device 10 is provided with a base 12 fixed on a bed 11 with base fixing bolts 24; a linear motor LM fixed at the upper face center of the base 12; a pair of linear guides LG fixed on the upper surface of the base 12 on both sides of the linear motor LM; a table 13 fixed on the pair of linear guides LG; and a linear encoder LE for detecting the movement position of the table 13. The base 12 comprises base parts 12', 12' serially connected to each other. On the side face of the base 12, a metallic adaptor 18 formed of, for instance, iron. The adaptor 18 comprises adapter parts 18', 18' serially connected to each other. The connected part of the adapter parts 18' is shifted from that of the base parts 12'.
Patent JP-2003136872-A (JP)
Title: Different vouchers in combination
Inventor: IIJIMA YOSHITO
IPC: B42D15/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce production cost and improve commercial value, desire to purchase and antifalsifying effects. SOLUTION: In different vouchers in combination, in which an entrance ticket, an exchange ticket or the like as a first voucher 1 is brought into combination with a postage stamp, a stamp, a seal or the like as a second voucher 8, one or more second vouchers 8 are formed in the first voucher 1. By applying a perforation 1A along the periphery of the second voucher 8, the second voucher 8 can be separable from the first voucher. In addition, to either the first voucher 1 or the second voucher 8 or both of them, an antifalsifying (authentificating) means such as hologram, a thread, a bar code or the like is applied.
Patent JP-2003149085-A (JP)
Title: Engine bench system and engine characteristics measuring method
Inventor: AKIYAMA GAKUO
IPC: G01M15/04
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that robust stability and robust performance are inferior when a dynamometer is directly connected to an engine and a controller for controlling the speed and torque of the dynamometer is PID- controlled. SOLUTION: The controller is constituted on the basis of a μ design method to a transfer function A(s) from a dynamo torque command value of the dynamometer to a dynamo torque and transfer function P(s) from an engine torque and the dynamo torque to an engine speed, an axial torque, and a dynamo-speed, and has a transfer function C(s) to be the condition of robust stability and robust performance to each disturbance through the use of a structuring singular value μ. In the μ design method, the axial torque and dynamo speed detection signals, etc., are used for disturbance input, torque deviation and engine load torque command values, etc., are used for a controlled variable, and the moment of inertia of an engine, the coefficient of an axle spring, etc., are used for a disturbance term.
Patent JP-2002203197-A (JP)
Title: Credit card authentication system
Inventor: MORIKAWA TATSUYA
IPC: G06Q40/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce a communication cost further and to report a user of a stolen credit card to the police and the like without an risk to a salesclerk operating an authentication terminal in a credit card authentication system using a radio communication network. SOLUTION: In this credit card authentication system, multiple portable credit card authentication terminals 1 are connected to a central data processing center 4 via a packet communication type public radio communication network so that authentication can be processed online in the portable credit card authentication terminal 1. In the central data processing center 4, a routing information storage part 42f is arranged for carrying out routing. A terminal information storage part 42a is arranged for centralized control of the terminal information. A stolen credit card usage reporting means 45 is arranged for immediately giving a report to the police or a security company.
Patent JP-2003146183-A (JP)
Title: Webbing take-up motion
Inventor: NAGATA TOMONORI
IPC: B60R22/34
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a webbing take-up motion capable of preventing generation of abnormal sound at the time of usual operation caused by pressure shortage of a fall-stop member and capable of firmly fixing a locking means by a spool. SOLUTION: A lock base 24 which is a part of the locking means is assembled on the spool by press-fitting a stopper 160 into an insertion hole 158 on the webbing take-up motion 10. As an elastically deformable terminal part 164A is formed on the stopper 160, a press-fitting load works not only in the thrust direction but also in the radial direction between both of the lock base 24 and the spool 12 in a state after assembly thereof. Consequently, it is possible to prevent generation of the abnormal sound and to firmly fix the lock base 24 on the spool 12.
Patent JP-2003156567-A (JP)
Title: Method and device for sensitivity correction for x-ray flat panel detector, and x-ray detector
Inventor: YAHAGI EIJI
IPC: A61B6/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of sensitivity correction for an X-ray flat panel detector, capable of compensating degradation in sensitivity by correcting the degradation in sensitivity caused in response to incident X-ray using a mathematical expression model. SOLUTION: By using a mathematical expression model which represents degradation/restoration phenomenon in sensitivity which is caused by receiving X-ray, the sensitivity at the time point when an output signal is measured in a step S3 is acquired in a step S4. Thus, the output signal can be corrected to compensate degradation in sensitivity which is caused by X-ray irradiation.
Patent JP-2003157987-A (JP)
Title: Energy life estimation system
Inventor: SUGIOKA MIKIO
IPC: H05B37/03
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an energy life estimation system capable of estimating energy attenuation curve and estimated life of a light source lamp. SOLUTION: A model of an energy attenuation curve formula 3b, depending on a data of energy attenuation of the light source lamp 6 in the past, is memorized to a storage device 3 of the system in advance. A CPU drives an energy life estimation software 3a installed in a hard disc (a storage device 3) when several measured energy values 2a at present are inputted from a control panel 2, calculates a concrete form (an energy attenuation curve 5b) of the energy attenuation curve formula 3b depending on the inputted energy value 2a, calculates an estimated numerical value of life 5c indicating the stop of energy supply, and displays it on a display device 5.
Patent JP-2003128646-A (JP)
Title: Copper dithiocarbamate (i)
Inventor: TANAKA YOSHIO
IPC: C07C333/32
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To enable the industrial production of copper dithiocarbamate (I) which has a high purity and is industrially usable. SOLUTION: Carbamic acid disulfide is reacted with a copper halide (I) in a nonaqueous solvent, for producing copper dithiocarbamate (I). The resultant mixture is treated in an aqueous solution of a reducing agent and halogen molecules produced as a by-product are reduced to water-soluble halogen ions, thus copper dithiocarbamate (I) having a high purity is obtained.
Patent JP-2003158096-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: ABE YOSHIYUKI
IPC: H01L21/301
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device and a manufacture yield of the semiconductor device. SOLUTION: A manufacturing method of the semiconductor device is provided with processes of preparing a semiconductor wafer for which an insulation adhesive film 11 is stuck to a backside of the semiconductor wafer with a plurality of circuits formed on a surface and a film 12 for dicing is stuck on the insulating adhesive film, separating the semiconductor wafer into individual semiconductor chips by cutting the prepared semiconductor wafer with a diamond blade 14 and cutting the insulating adhesive film with a thin metal cutter 15, thereafter lowering adhesion of an insulating adhesive layer, taking out the semiconductor chip, mounting it on a wiring board, electrically connecting an electrode of the semiconductor chip and the electrode of the wiring board with a wire, and sealing the semiconductor chip and the wire with resin.
Patent JP-2003159393-A (JP)
Title: Pachinko machine
Inventor: UEDA YASUNORI
IPC: A63F7/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine which is very easy to adjust winning.  <P>SOLUTION: A pachinko machine 1 blocks out two flow areas 30, 30 on the board of a game board 10. And within those flow areas 30, 30, a first winning hole 15 which renders 15 balls by winning and a second winning hole 16 which renders 5 balls by winning are fixed. A game ball running into within each flow area 30, 30 does not run into a winning hole other than the first winning hole 15 and the second winning hole 16. In addition, a winning adjustment nail 32 which is on a vertical line at equal distances from the first winning hole 15 and the second winning hole 16 and affects winning probability to the first winning hole 15 and the second winning hole 16 is fixed at each flow area 30, 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165311-A (JP)
Title: Pneumatic tire
Inventor: MINAMI NOBUAKI
IPC: B60C11/12
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile and improve wandering performance and on-ice performance.  <P>SOLUTION: This pneumatic tire is provided with a shoulder block row R0 constituted of shoulder blocks 10 having a plurality of sipings 20. A tread grounding width Ws is made 0. 8 to 0.9 times of a tire sectional width Wt. A width W0 of a tire shaft direction of each shoulder block 10 is made substantially the same. In the shoulder blocks 10 arranged in a peripheral direction, a side edge 10a on the shoulder side and a side edge 10b on a tire equator side are arranged by being positionally deviated in the tire shaft direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168937-A (JP)
Title: Variable gain type differential amplifying circuit, and multiplying circuit
Inventor: BABA SEIICHI
IPC: H03G3/10
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain type differential amplifier which can materialize distortion on and under a certain level, and a multiplying circuit using it.  <P>SOLUTION: The emitter of a transistor 1 is connected to a node N11, a resistor 51 is connected between the node N11 and a node N12, and a resistor 52 is connected between the node N12 and a grounding terminal. The emitter of a transistor 2 is connected to a node N21, a resistor 61 is connected between the node N21 and a node N22, and a resistor 62 is connected between the node N22 and a grounding terminal. An FET 71 is connected between the nodes N11 and N21, and an FET 72 is connected between the nodes N12 and N22. The gates of the FETs 71 and 72 are connected to a control terminal NG, which receives control voltage AGC via resistors 81 and 82, respectively. The resistors 51, 52, 61, and 62, and FETs 71 and 72 constitute a variable resistance circuit 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002192723-A (JP)
Title: Printer, method for forming the same, and printing method
Inventor: CHEN CHIEN-HUA
IPC: B41J2/175
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To decrease the possibility that particles clog ink ejection chambers and nozzles. SOLUTION: There are provided a printing head 14 having a first thickness part and a thinner part than the first thickness part, at least one ink ejection element 25 formed to a first surface of the thinner part, at least one ink feed hole 50 formed penetrating the thinner part for providing an ink route to each ink ejection element 25 from a second surface of the thinner part, at least one ink channel 52 formed to the thinner part to communicate with each ink feed hole 50. When particles clog an opening part of each ink feed hole 50, the ink channel 52 is let to flow the ink to each ink ejection element 25.
Patent JP-2003165253-A (JP)
Title: Print system, imaging apparatus, printer, control method of printer, program, and computer readable storage medium
Inventor: SUZUKI TAKATOSHI
IPC: H04N5/76
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a direct print system comprising an imaging apparatus and a printer in which a sense of relief can be imparted to a user by shortening the nonreaction time.  <P>SOLUTION: Upon delivery of a print command from a digital camera DC, a printer 1 performs initialization, e.g. confirmation of the state of the printer, heading of an ink ribbon, and the like, in order to execute the print command. Since a bit for identifying the print type, i.e., a plain paper or a seal sheet, is delivered as extra information of print instruction from the digital camera DC side, sheet feed speed of a recording sheet P is controlled based on that information to 1/2 of a standard speed in case of a standard sheet and to the standard speed in case of a seal sheet. Since the sheet feed speed is lowered in case of a standard sheet requiring a long processing time on the digital camera DC side, nonreaction time between start of sheet feed to start of print can be shortened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177763-A (JP)
Title: Music distribution system
Inventor: TSUTSUI KAZUYA
IPC: G06Q50/10
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music distribution system by which an already paid royalty can be deducted when distributed music is purchased through a portable terminal device.  <P>SOLUTION: In the music distribution system having a music distribution server 1 to distribute the music and the portable terminal device 6 to communicate with the music distribution server, the portable terminal device 6 has a memory 7 consisting of a contents storage region 8 to store contents and a purchase proof data storage area 9 to store purchase proof data proving the purchase of the distributed music, and the music distribution server has a contents storage part 3 to store contents, a compressed contents storage part 4 to store compressed contents and a highly compressed contents storage part 5 to store highly compressed contents, and distributes the purchase proof data when it distributes the contents to the portable terminal device 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181164-A (JP)
Title: Hair clipper blade
Inventor: FUKUTANI MAKOTO
IPC: B26B19/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair clipper blade capable of being manufactured at a low cost, having strength as the blade, excellently cutting an object to be cut and preventing scattering of the object to be cut after cutting.  <P>SOLUTION: A movable blade 3 is formed of a metallic plate. Cutting blades 7, 7 are provided over both left and right end parts of a fixed blade contact surface 5b<SB>1</SB>at a comb projection 5b of the movable blade 3, a scoop surface 8 raised from the one cutting blade 7 is provided on both left and right surfaces of the comb projection 5b and a scooping angle A formed between the scoop surface 8 and the fixed blade contact surface 5b<SB>1</SB>of the comb projection 5b is regulated to 30° to 50°. A slit 5a of the movable blade 3 is formed with an inclination to be deepened to the side of a fixed blade 2 as approaching the front end of a comb tooth 5, and a slit cutting angle B formed between the slit 5a and the fixed blade contact surface 5b<SB>1</SB>of the movable blade 3 is regulated to 20° or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181080-A (JP)
Title: Pinball game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can prevent any foreign object from accidentally entering inside through the gap in the engagement portion between a catch and a hook provided on a first member and a second member opposing to each other.  <P>SOLUTION: This pinball game machine is provided with a first member 52 and a second member 30 which is placed next to the first member 52. In the engagement portion between the first member 7 or 52 and the second member 30, a catch 60 and a hook 70 are respectively provided to be connected. The engagement portion includes an entry prevention part 71 placed at an acute angle against the cross section so as to hold any foreign object that is inserted into the gap in the engagement portion, preventing it from further entering inside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003151370-A (JP)
Title: Cabtire cord
Inventor: MATSUHASHI AKIRA
IPC: H01B7/282
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To resolve problems of a cord used in such a place where a machine tool uses coolant or outdoors where water splashes on an electrical apparatus where the coolant or water with strong seepage force seeps in throughout a whole length of the cord by a capillary phenomenon due to a torn sheath or some erroneous processing methods of cord terminals, sometimes causing a short circuit and a functional disorder and degradation of the electrical apparatus and sometimes leading to an accident such as fire. SOLUTION: Everything existing inside a sheath has water repellency and no water absorptivity. To be specific, wire thread and paper tapes with highest permeability due to the capillary phenomenon are made water repellent and not water absorptive. An insulator of a core wire is made water repellent and not water absorptive. A water repellent treatment is applied to a shielding wire also.