baber/WOPTO huggingface dataset:
Patent JP-2001221259-A (JP)
Title: Coupling
Inventor: ODA RYOICHI
IPC: F16D27/112
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To secure favorable operability and buffering ability during clutch operation and to effectively reduce vibrations and noise of a compressor due to vibrations in axial and wrenching directions of a rotary shaft. SOLUTION: This coupling is provided with a hub 11 attached to the rotary shaft f arranged concentrically with a rotor b, an outer ring 12 arranged facing the rotor b and attached on a side of an armature g attracted to the rotor b by excitation of an electromagnetic coil a, a main elastic body 13 resiliently connecting the tub 11 and the outer ring 12, and a dynamic vibration absorbing part 14 provided on the hub 11 comprising an annular mass member 142 and a sub elastic body 143 resiliently connecting this mass member 142 to a hub 11 side.
Patent JP-2001216222-A (JP)
Title: Workflow management system
Inventor: HIGUCHI KIYOSHI
IPC: G06F19/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a workflow management system capable of incorporating a person whose individual information is not managed by the system in a workflow as an approving person/a reader. SOLUTION: An applicant prepares a document by an application document preparation means 11 on a workflow management computer 1 and specifies an ID for the contact destination of the approving person or the reader within management and a mail address for the approving person or the reader out of the management. An approval and reference password setting means 12 adds a password set to a contact destination ID, attaches a document ID (consistent number) and performs registration to an application document management data base D2.  In the case that the contact destination specification of a newly registered document is the mail address, a contact person judgment means 13 activates a password contact mail preparation/issuance means 14, issues the password for approval/for perusal dedicated to the document ID and issues the electronic mail of an approval/perusal request to a user out of the management. The user of the management who receives the mail inputs the document ID and the password and performs access.
Patent JP-2001218532-A (JP)
Title: Nursery stock
Inventor: YAMAMOTO MASANOBU
IPC: A01G23/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a nursery stock transportable to a planting plate without being damaged and ensuring to grow at the planting place. SOLUTION: This nursery stock is characterized by growing in a general-purpose raising seedling pot (43) followed by taking out of the pot together with a root ball (46), delivering the nursery stock with the root ball covered with a biodegradable sheet (49), and thereafter, planting the nursery stock with the root ball covered with the biodegradable sheet.
Patent JP-2001221316-A (JP)
Title: Hydraulic drive using hydraulic motor, and hydraulic motor
Inventor: MARUTA KAZUHIRO
IPC: F16H39/06
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive whose field area is reduced and structure is simplified by positioning the hydraulic motor closely to a directional control valve and integrating the directional control valve and an unloading valve. SOLUTION: A suction valve 13 is arranged upstream from a directional control valve 12 for guiding pressure oil only to a pump discharge pipeline 7. Because the suction valve 13 can be arranged upstream from the directional control valve 12, the auxiliary machinery (a relief valve 4) other than the suction valve 13 can be simultaneously arranged upstream of the directional control valve 12. Each auxiliary machinery which is conventionally arranged downstream from the directional control valve 12 can be arranged upstream from the directional control valve 12, so that a hydraulic motor 1 and the directional control valve 12 can be arranged closely.
Patent JP-2001225174-A (JP)
Title: Portable spot welding machine
Inventor: HIGAMI SADAO
IPC: B23K11/11
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a wide three dimensional working area, security against work safety and the smooth movement of a portable spot welding machine with an inexpensive manufacturing cost by a simple constitution. SOLUTION: This is the portable spot welding machine constituted as follows; that is, a supporting arm (3) is freely bendably connected to the top end of a supporter (2) whose bottom end part is mounted on a welding machine main body (W). The bending of the supporter (2) and the supporting arm (3) is controlled by a damper (4). Another end part of a wire (7) with a hook (8) hanging and supporting at least welding guns (5) directly or through a hanging belt, connected to its one end, is allowed to make a detour and to support at the tip part of the above supporting arm (3) so that another end part passes through a hollow bush (30) made of synthetic resin and gets out of a hole provided on a pipe wall.  To form the hypotenuse of a triangle whose two sides are the above supporting arm (3) and the supporter (2) by the above wire (7) which was allowed to make a detour, a hanger (H) with the damper is equipped, which is constituted so that another end part of the wire (7) is stretched and fixed by a fixing means near the base part of the supporter (2), and the hanging height of the hook (8) from a ground can be changed.
Patent JP-2001229628-A (JP)
Title: Data strobing circuit and optical disk reproducing device using the same
Inventor: FUKUSHIMA AKIO
IPC: G11B20/14
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a data error rate increases since the timing margin of a data strobing circuit is reduced when group delay time fluctuates inside an analog signal processing route. SOLUTION: One bit-clock signal for data strobing as before is turned to a plurality and the plurality of bit clock signals are provided with a prescribed phase difference from each other. Then, one bit-clock signal most suitable for strobing a binary signal waveform whose strobing timing is shifted by the fluctuation of the group delay time is selected from the group of the plurality of bit clocks having shifted phases and a processing for strobing data is successively performed by using it.
Patent JP-2000261356-A (JP)
Title: Equalizer and method for equalizing digital signal
Inventor: BAO JAY
IPC: H04B7/005
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a device and a method by which more satisfactory response to dynamic multipath decrease is obtained by reducing capture time and which adaptively filter a digital signal. SOLUTION: In a receiver, an adaptive type decision feedback equalizer 200 receives a broadcasting signal having multipath interference. The equalizer includes a feedforward filter 210, a feedback filter 220 and a partial feedback filter. Also, the equalizer further includes a slicer 250 and two accumulators 230 and 240. An output from the slicer is subtracted from an output of the feedforward filter and forms an input to the slicer, and an output of the partial feedback filter is subtracted from a received signal, forms an input to the feedforward filter and reduces multipath interference. Thus, complexity to update a coefficient is reduced.
Patent JP-2000300713-A (JP)
Title: Recreation vehicle
Inventor: KAWAMOTO RYUJI
IPC: A63C17/26
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To dispense with the replacement or charging of a battery by obtaining the power source of an electronic circuit part for detecting the rotating speed of a wheel and transmitting it to the outside by a generating means for generating an electric energy in response to the rotation of the wheel. SOLUTION: In an in-line skate, a permanent magnet 8 is integrally molded on the elastic part of a wheel 5, and circumferentially magnetized. A coil 21 is arranged at an angle orthogonal to the line connecting it to the rotating center of the wheel 5, and an induction electromotive force is generated on both ends of the coil 21 by the rotating magnetic field generated by the permanent magnet 8 built in the wheel 5, made to DC by a rectifier 33, and stored in a capacitor 23. A microcomputer 24 controls the charge and discharge of the capacitor 23, and also digitizes and delivers the rotation information obtained by the coil 21 to a transmitter 25. The transmitter 25 modulates the digital signal to a radio wave signal and transmits it through an antenna 26. The power consumed by a detection transmitter 9 is entirely covered with the power discharged from the capacitor 23.
Patent JP-2001230651-A (JP)
Title: Electrode structure for piezoelectric vibrator
Inventor: ARATAKE KIYOSHI
IPC: H03H9/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator, having an electrode structure capable of bonding over a large area. SOLUTION: On a crystal wafer 130 formed with plural vibrators 20 composed of crystal vibrator pieces 110 and frame-shaped parts 100, plural electrode patterns 160, which are composed of a pair of exciting electrode films 80 and 81 formed on the respective crystal vibrator pieces 110 and bonding films 40 and 41, formed on the respective frame-shaped parts 100 and connected with a pair of exciting electrode films 80 and 81, are formed and the electrode patterns 160 are mutually connected by a short sputter film 70 of a metal film.
Patent JP-2000340792-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: UEHARA TAKASHI
IPC: H01L27/115
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a multilayer gate electrode, which has a low-resistance film with low oxidation resistance on a polysilicon film, and a self-aligned contact. SOLUTION: A gate electrode 21 consists of a lower electrode 21a, made of a polysilicon film and an upper electrode 21b containing a low-resistance film. A first nitride sidewall 32 is formed at least on the sides of the upper electrode 21 and an insulator cap 31, and a protective oxide film 34 is formed at least on a portion of the lower electrode 21a and the top surface of a semiconductor device. Since the first nitride sidewall 32 and a second nitride sidewall 33 which covers the protective oxide film 34 are formed, a self-aligned contact hole can be formed, when etching is conducted. As a result, a semiconductor device having a highly reliable self-aligned contact can be obtained.
Patent JP-2001232049-A (JP)
Title: Game machine
Inventor: IWABORI KAZUO
IPC: A63F7/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To surely stop dispensing of dispensing balls when power interruption is generated such as the time of a power failure for instance regarding a game machine such as a pachinko machine. SOLUTION: This game machine 10 is provided with a game ball payout device 30, a ball dispensing route 23, a dispensing ball counter 60 and a game controller 70. In the game machine 10, a power interruption detection means 140 and a game ball flow-down blocking device 80 are provided. The power interruption detection means 140 detects that the supply of power from a power supplier 90 is interrupted and outputs power interruption signals. The game ball flow-down blocking device 80 is arranged in the ball dispensing route 23, is positioned between the game ball payout device 30 and the dispensing ball counter 60 and blocks game balls as lending balls paid out from the game ball payout device 30 from flowing down to the dispensing ball counter on condition that the power interruption signals from the power interruption detection means 140 are inputted.
Patent JP-2001237781-A (JP)
Title: Device and method for analyzing pulse, and recording medium with pulse analysis program recorded thereon
Inventor: NOJIRI KOJI
IPC: H04B17/30
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pulse analyzing device, capable of improving pulse analyzing precision by compensating the variation of pulse intervals due to various influences. SOLUTION: This pulse analyzing device is provided with a first pulse- detecting means 5a for detecting pulses with a plurality of different periods, a second pulse-detecting means 5a for detecting a pulse with a complementary period for compensating each period interval of the pulse to be detected by the first pulse-detecting means, and a pulse analyzing means 5 for analyzing the pulse by compensating the period error of the pulse detected by the first pulse-detecting means, on the basis of the pulse detection results from first and second pulse-detecting means.
Patent JP-2001198018-A (JP)
Title: Device for heating and removing deposit on plate for roasting meat
Inventor: NAKAMURA TETSUYOSHI
IPC: B08B9/40
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a device constituted to allow the easy removal of the refuse, oil-components, etc., of food by inserting a plate 2 for roasting meat to a coil body 1 for heating utilizing a high-frequency induction heating power source. SOLUTION: The device is so constituted that the plate 2 for the grilled slices of meat may be easily inserted to the coil body 1 for heating and is mounted in such a manner that the refuse, oil-components, etc., of food may be easily removed.
Patent JP-2001230504-A (JP)
Title: Flexible wiring board and its connection structure to circuit board
Inventor: HAYATA NORIFUMI
IPC: H05K1/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To enable detection of disconnections in a flexible wiring board, using a simple construction in a connection structure of the flexible wiring board to a circuit board. SOLUTION: In a connection structure, the flexible wiring board 10, where a wiring part 12 for a signal is formed on an insulating main board 11 having flexibility, is connected with a printed board 20 as a circuit board. A wiring part 13 for detection, which is independent of the wiring part 12, is formed on the main board 11, and a disconnection detecting circuit 22, which generates a signal when the wiring part 13 is disconnected, is formed on the printed board 20.
Patent JP-2001237010-A (JP)
Title: Card connector and mobile phone equipped with it
Inventor: HAGA HIDEO
IPC: H04B1/38
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a card connector which gives a stable fixation for a printed board and also can prevent the collision in case of installing a card. SOLUTION: A base member 1 and two pairs of contact piece members 3, 4 which are installed at the base member 1, and whose one end becomes junctions 5, 6 for a circuit board of a mobile phone and the other end is contact parts 7, 8 for a card are provided. The junctions 5, 6 are placed at each end of the opposite sides in the base member 1, and the contact parts 7, 8 curve in a peaked shape, and have their ends at the installed direction of the card.
Patent JP-2001244298-A (JP)
Title: Method of flip chip bonding
Inventor: TAKAHASHI KUNIAKI
IPC: H05K3/32
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of flip bonding which can suppress generation of voids and thereby secure sufficient adhesion strength of a bare chip and can increase connection reliability. SOLUTION: The method of flip chip bonding comprises first, second, and third processes. In the first process, an adhesive 11 formed of thermosetting resin is applied on the surface 9 of a wiring board 3. In the second process, a bare chip 2 is held by a heater tool 12, bumps 7 of the bare chip are aligned with pads 10 on the wiring board by directing a face 5 of the bare chip toward the surface of the wiring board, and the bare chip is heated through the heater tool. In the third process, the heated bare chip is pressed against the wiring board to abut the bumps against the pads, at the same time, the bare chip is bonded to the wiring board through the adhesive, and then the adhesive is heat-cured by conduction of heat from the bare chip.
Patent JP-2001210518-A (JP)
Title: Magnetic loss material, method of manufacturing the same and high-frequency current suppression body using the material
Inventor: YOSHIDA EIKICHI
IPC: H01F1/33
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism loss material of superior high-frequency magnetic loss characteristic which is very effective in rejecting high-frequency conduction noise of a fine electronic circuit integrated in high density, such as a semiconductor integrated circuit element, and to provide a method of manufacturing the same and a high-frequency current suppressing body using it. SOLUTION: This magnetic loss material comprises M (M is one of Fe, Co, and Ni, or their mixture), X (X is an element other than M and Y, or their mixture), and Y (Y is one of F, N, and O, or their mixture). A maximum value μ"max of a loss item μ" of the magnetic loss material is in a frequency range of 100 MHz-10 GHz, and the half-value width of μ" 50 that standardizes the frequency band where the μ" 50 is not less than 50% with respect to the μ" max by using the center frequency which is within 200%.
Patent JP-2001247070-A (JP)
Title: Switch panel device of saddle riding type vehicle
Inventor: YASUSE YUKIMI
IPC: B62J33/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To integrally arrange a large number of switches on a handle pipe, and to improve operability. SOLUTION: The plural switches are arranged in line on rows L1, L2 or stages S1 to S4, and an indicating warning system switch group 15 high in urgency and a use frequency is allocated to the row L1 in the vicinity of a handle grip 14. The indicating warning system switch group 15 is allocated to the stage S2 set on a horizontal line including the handle pipe 14p and the stages S1, S3 adjacent above and below the stage. Since an audio switch group 16 and a CB radio transmission switch group 17 relatively low in significance can be allocated to the stage distant from the handle grip 14, an integral degree increases as a whole, so that a switch panel surface can be effectively used, and the operability can be improved.
Patent JP-2001248470-A (JP)
Title: Idling stop control device for internal combustion engine and vehicle provided with the same
Inventor: HIROSE KIYOO
IPC: F02N11/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate shock and vibration generated according to a letting-in operation of a clutch mechanism at the time of starting the operation of an internal combustion engine and to quickly restart the internal combustion engine. SOLUTION: A control unit 60 determines a letting-in timing decision value Don of an electromagnetic clutch 15 according to an energy absorbing state of a transmission belt 16 and decides whether a counter value Cstp is above the letting-in timing decision value Don or not. When the counter value Cstp is less than the letting-in timing decision value Don, the electromagnetic clutch is not let in. When the counter value Cstp is above the letting-in timing decision value Don, the electromagnetic clutch 15 is let in. Letting-in timing of the electromagnetic clutch 15 is changed according to the energy absorbing state of the transmission belt 16.
Patent JP-2001247517-A (JP)
Title: Method of reducing alpha-haloester compound in solution
Inventor: NAGATOMI TOSHIO
IPC: C07C69/712
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of selectively reducing an α-haloester compound represented by a general formula [A] contained in a solution. SOLUTION: A solution containing an ester compound represented by a general formula [C] [wherein Y represents oxygen atom or the like; G represents phenyl group which may be substituted; R1 represents a hydrogen atom or the like, R2 represents a 1-6C alkyl group or the like] and an α- haloester compound represented by a general formula [A] [wherein X represents chlorine atom or bromine atom; R1 and R2 each are the same as the above- mentioned] is stirred with an aqueous solution containing an anion represented by the general formula [B]: S2On2- [wherein n represents 3 or 4] and the above solution is separated from the aqueous solution.
Patent JP-2001249436-A (JP)
Title: Color diffusion transfer photographic sensitive material
Inventor: SATO TAKEHIKO
IPC: G03C8/08
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a color diffusion transfer photographic sensitive material which ensures a high maximum density of a transferred image and prevents the increase of Dmin after processing in the storage of the sensitive material. SOLUTION: In the color diffusion transfer photographic sensitive material, an image is formed by spreading an alkaline processing composition between a photosensitive sheet having an image receiving layer, a white reflecting layer, a light shielding layer and silver halide emulsion layers combined with a dye forming compound on a transparent support, further having a hydrophilic polymer-base layer in 0.05-1.5 g/m2 coating weight between one of the dye forming compound-containing layers, which is the closest to the support, and the light shielding layer and containing a compound of formula I-a or I-b and a cover sheet having a neutralization timing layer.
Patent JP-2001247453-A (JP)
Title: Film for soft capsule and soft capsule formulation
Inventor: GOTO MARIKO
IPC: A61P43/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a soft capsule formulation in which a film component itself is capable of producing even pharmacodynamic effects. SOLUTION: This film for the soft capsule consists essentially of gelatin and further comprises at least one kind selected from chondroitin sulfate and salts thereof. The soft capsule formulation is obtained by covering a fat-soluble ingredient and/or an oil and fat with the film.
Patent JP-2001253952-A (JP)
Title: Multifilament for fiber-reinforced plastic (frp) and frp molded by using the same
Inventor: GOTO KAZUYA
IPC: C08J5/04
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a multifilament for fiber-reinforced plastic(FRP), scarcely causing meanders in a molded article when applied to the FRP, and capable of enough reflecting the strength of reinforcing filament in the FRP, and to provide the FRP molded by using the same. SOLUTION: This multifilament for FRP has a deflection coefficient (Z) of <=2.0, wherein Z is expressed in the following equation: Z=Y×w×t3/(M/L) [Y is a deflection of the multifilament (mm); w is the width of the multifilament (mm); t is the thickness of the multifilament (mm); L is the length of the multifilament (m); and M is the mass of the multifilament (g)]. Glass fiber or carbon fiber is preferably used as the multifilament.
Patent JP-2001255826-A (JP)
Title: Printed matter with slip of paper and method for manufacturing the same
Inventor: YANO SHUNJI
IPC: B42D15/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To lower a material cost, to obviate the restriction on the size and form of a slip of paper for affixation and to enable diversification of utilization forms. SOLUTION: A tacky adhesive layer 21 is formed via a varnish layer 11 or release paper in the exposed prescribed region of printed matter, by which the peeling of the slip of paper 20 for affixation is made easy and the reaffixation to an arbitrary place is made possible by the tacky adhesive layer 21 transferred to the slip of paper 20 for affixation. The material cost may be made lower as compared with the conventional method for manufacturing the slip of paper for affixation by fabricating a raw sheet directly purchased from a manufacturer, and even more the size and form of the slip of paper for affixation are not restricted.  Since the form of the slip of the paper 20 for affixation is not restricted, designs of >=4 colors may be formed by using ordinary printing paper and the designs are formed by the same printing machine as that for ordinary printed matter, thereby the designs matched with the designs of the printed matter may be obtained. The more diversification of the use forms as compared with the conventional printed matter printable only with the monochromatic designs is made possible.