baber/WOPTO huggingface dataset:
Patent JP-2001314618-A (JP)
Title: Pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sparkling pachinko machine unavailable ever while appealing a player with greater attraction. SOLUTION: In the pachinko machine which has a wainscot 1a with a specified height arranged at the front lower end of a machine frame 1 and a front frame 2 above it free to open or close, at least the wainscot 1a of the machine frame 1 is molded by a light transmitting synthetic resin while a multicolor light emitting source 21 is arranged on the rear surface thereof.
Patent JP-2001314220-A (JP)
Title: Bag
Inventor: SAWAI KAORU
IPC: A45C13/30
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a bag which is free from any troubles when a person carrying the bag is seated on a seat of an automobile or a train, or in a wheel chair, and very easily opened/closed in a seated posture. SOLUTION: A first crotch-fitting belt 2 is fitted to an upper portion of a back side of a body 1, and a second crotch-fitting belt 3 is fitted to a lower portion of the back side of the body 1.
Patent JP-2001321495-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent wrong motions of a main control means and a subsidiary control means due to an abnormality of a power source means from occurring when the main power source of the power source means is interrupted, and surely receive any control signal which is transmitted from the main control means without missing when the main power source of the power source means is returned. SOLUTION: A delay unit is provided only on the main control board, and when the main power source is interrupted, a resetting signal SR(L) for stopping the control motion from a resetting signal-generating means is fed to the delay unit and the subsidiary control means at the point of T1. Therefore, a delay period of time by the delay unit is eliminated, and control motions of the main control means and the subsidiary control means are simultaneously stopped at the point of T1. At the point of T2 when the main power source is returned, a resetting signal SR(H) for starting the control motion is output from the resetting signal-generating means, and the control motion of the subsidiary control means starts the control motion at the point of T2.  However, due to a slight delay period of time by the delay unit, the control motion of the main control means starts the control motion at the point of T3 which is delayed by a slight period of time t from the point T2.
Patent JP-2001325244-A (JP)
Title: Semiconductor device, microcomputer and electronic equipment
Inventor: YAMAZAKI HIDEO
IPC: G06F15/78
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, a microcomputer and electronic equipment provided with a timer function capable of realizing sophisticated real time properties. SOLUTION: This semiconductor device is provided with: a timer circuit 20 for performing a counting operation on the basis of a timer value stored in a timer value setting register 22; and a timer control circuit 30 for performing the timer value setting control of reading the timer value from a timer information table 52 and setting it to the timer value setting register. The timer circuit 20 selects a clock source according to the clock information of the timer information table 52 and performs the counting operation. In the case that the timer value setting control from a first timer information table is ended, the timer value setting control from a second timer information table specified by the next table pointer information of the first timer information table is performed.
Patent JP-2001322278-A (JP)
Title: Ink jet recording head and method of making the same
Inventor: MURATA MICHIAKI
IPC: B41J2/05
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head and method of making the same wherein a common liquid chamber has a sufficient capacity and a fluid passage substrate has a sufficient strength at a portion to which a seal member is contacted. SOLUTION: The fluid passage substrate 16 forming a head chip 12 has a beam 28 which is formed such that only a thickness of an edge section 16C in a ceiling section 16B forming the common liquid chamber 22 is increased. A rib 36 of an elastic seal member 30 is brought into contact with the edge section 16C. Even when the rib 36 is pressed against the edge section 16C, the ceiling section 16B (the edge section) is not broken because the ceiling section 16B has a sufficient mechanical breaking strength by virtue of the beam 28 formed at the edge section 16C, thereby improving a manufacturing yield of the ink jet recording head 10. As the beam 28 is provided only to the edge section 16C, it is possible to sufficiently reduce the thickness of the other part of the ceiling section 16B so that the capacity of the common liquid chamber 22 can be sufficiently enlarged.  As a result, it is possible to prevent the defective printing which may be caused by a passage resistance of the common liquid chamber 22 even in the high speed printing.
Patent JP-2001289640-A (JP)
Title: Plummet type laser light vertical device
Inventor: ORITO TOSHIO
IPC: E04G21/18
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To save labor for transferring a vertical point at a position marked on a floor surface to a ceiling surface by reducing the length of a thread by changing a part of the thread of a plummet to a laser light which thread has been used in a construction jobsite or the like. SOLUTION: The thread 2 is fixed to the upper end of a cylinder 1 including a laser oscillator, and a laser light outlet 3 is formed on the lower end of the cylinder 1.
Patent JP-2001322001-A (JP)
Title: Composite working lathe
Inventor: IWATA KEIICHI
IPC: B23B3/16
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a tool rest provided with a contouring working function for a clamp mechanism on a B-axis, in a composite working lathe. SOLUTION: The tool rest 50 of the composite working lathe is provided with a tool head 100 revolving around the B-axis (C2) within a housing 52. The housing 102 of the tool head 100 is coupled with a rotary main spindle 170 and the rotary main spindle 170 is supported on a fixed axis 150 via a bearing 160. A worm wheel 190 is mounted on an outer periphery of the rotary main spindle 170 and is engaged with a worm gear 180 driven by a servo motor within the housing 52 of the tool rest 50. A rotary coupling member 222 mounted on the rotary main spindle 170 and a fixed coupling member 212 are provided. A clamp is attained by a piston member 200 for clamp.
Patent JP-2001321581-A (JP)
Title: Play equipment
Inventor: NITTA MASAMI
IPC: G09B1/16
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a play equipment which a child can demonstrate diversified ability by and keep interest and has competition characteristics. SOLUTION: This play equipment comprises a sheet of cutting paper 1 comprising a sheet of drawing paper 11 with white surface 11a on which a picture can be drawn and a sheet of seal paper 12 with backside 12a with a figure on which border lines L is drawn so as to form partitions C1-C15 and partitioned pieces separated in shapes the same as the partitions. The drawing paper and the seal paper are releasably bonded.
Patent JP-2001332150-A (JP)
Title: Electronic device
Inventor: MATSUZAKA YOZO
IPC: H01H13/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device comprised of a structure of a power indicating part that is visually novel and gives a quality appearance. SOLUTION: In a power indicating part 5, for example, on a front side of a transparent resin member 30 colored in blue, a half-mirror coat 43 is formed. When power is off, the color of the coat 43 (silver) can be seen, and when power is on and a light source 40 is lit, the color of the resin member 30 (blue) passes through the coat 43 to be visible.
Patent JP-2001332983-A (JP)
Title: Portable telephone terminal equipment
Inventor: FUJISAWA RYUTA
IPC: H04B1/034
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide portable telephone terminal equipment for reducing power consumption and reducing the strength of a radio wave to be transmitted from an antenna, when the antenna has a specified length. SOLUTION: It is detected by a mechanical switch 2 that an antenna L has a specified length and is converted to an electrical signal by a detecting circuit 3. A line quality detecting part 5 decides the propriety of line quality, by calculating the strength of the radio signal from the signal received by the antenna 1 and detected by a detecting part 4. On the basis of the output signals of the detecting circuit 3 and the line quality detecting part 4, a transmission power output control part 6 controls the gain of a power amplifying part 8 so as to transmit the radio wave from the antenna 1 with the minimum transmission power, capable of maintaining the quality of the communication line, when the antenna has the specified length.
Patent JP-2001331690-A (JP)
Title: Apartment selling and buying support system, equipment for auction center, equipment for, data center, and recording medium
Inventor: OSADA TAKAAKI
IPC: G06Q50/16
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an apartment selling and buying support system, equipment for an auction center, equipment for a data center, and a recording medium which enable individuals to sell and buy an apartment. SOLUTION: The auction center equipment 1 is connected to a seller 3 and a buyer 4 through a network line 6 and supports apartment selling and buying. The auction center equipment 1 is equipped with a registration reception part, a material retrieval request part, a retrieval result reception part which receives a retrieval result from the data center equipment 2, an auction display part which displays registration-requested item data and material data for auction, an auction reception part, an auction determination part, and an auction result transmission part which sends an auction result. The data center equipment 2 is equipped with a database part which stores the material data regarding respective items, a retrieval request reception part, a retrieval part which retrieves material data, and a retrieval result sending-back part.
Patent JP-2001332865-A (JP)
Title: Multilayer printed wiring board and method of production
Inventor: KUHARA KENJI
IPC: H05K3/46
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board in which mutual shift of wiring patterns formed on the surface and rear of the printed wiring board can be confirmed d e easily. SOLUTION: The multilayer printed wiring board has a first inspection pattern 20 provided substantially in ring shape on one conductive layer constituting an inner layer, and a second inspection pattern 21 provided substantially in circular shape on the other conductive layer constituting the inner layer while having an outside diameter shorter than the inside diameter of the first inspection pattern 20 so that it is located on the inside of the first inspection pattern 20. The multilayer printed wiring board is provided with an inspection coupon 19 which can inspect the pattern shift between a wiring pattern formed on the same layer as the first inspection pattern 20 and a wiring pattern formed on the same layer as the second inspection pattern 21 by measuring the clearance 22 of the first and second inspection patterns 20, 21.
Patent JP-2001333268-A (JP)
Title: Device and method for plotting graphic and storage medium storing graphic plotting program
Inventor: ITO KENJI
IPC: H04N1/387
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that data which are obtained by simultaneously extending compressed data are stored in a buffer and plotting is performed by using these data in the case of conventional plotting put a graphic can be neither extended nor plotted when a sufficient memory cannot be secured. SOLUTION: This device is provided with a divided extending means for extending a part of graphic data stored in a compressed data storage means and storing the graphic data of the extended part in an extended data storage means, an extended data size calculating means for calculating an extended data size when the entire graphic data stored in the compressed data storage means are extended, and a picture updating means for investigating storage capacity which can be secured in the extended data storage means, extending the compressed graphic data while using the divided extending means when the storage capacity equal to or more than the extended data size calculated by the extended data size calculating means cannot be secured,  and repeating processing for plotting a part of graphic data while using the extended data stored in the extended data storage means until plotting the entire graphic data.
Patent JP-2001337001-A (JP)
Title: Gas leak inspection system
Inventor: UEKI KOICHI
IPC: G01M3/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas leak inspection system capable of exactly monitoring whether or not gas use state is safe by judging immediately in a short time the gas leakage occurring in supply side or use side and alarming the necessity of maintenance of embedded pipe by indicating leak rate. SOLUTION: A main gas shut-off device 17 is constituted of a leak inspection transmission/reception means 24 transmitting leak inspection demand signal to a master communication means and receiving a flow velocity signal from a slave communication means 20, a flow velocity integration means 25 for instantaneously obtaining total flow with velocity signals, a velocity detection means 22 for measuring signal transmission time in gas flow path and detecting the flow velocity, a flow operation means 23 for obtaining instantaneous flow with the detected velocity signals, a leak judging means 26 for comparing the flow rate in supply side and total flow rate in use side and judging gas leak or not and an informing means 16 for informing the leakage when judged.
Patent JP-2001329566-A (JP)
Title: Hydraulic pipe for hydraulic shovel
Inventor: KIMURA KENICHI
IPC: E02F9/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a flexible hose provided at a location where a hydraulic pipe to a hydraulic cylinder fitted to an arm passes through a boom/arm connecting mechanism from being largely expanded outward and damaged. SOLUTION: A hydraulic source side pipe 31 is extended to the position of a bent plate 23 forming the boom/arm connecting mechanism 21 along the back face of a boom main body 20, and a coupling member 32 is connected to it. A cylinder side pipe 33 extracted from the cylinder tube of a bucket cylinder 17 is connected to a coupling member 34 at a position directly after passing through the base end section of the arm 12. The coupling member 32 of the hydraulic source side pipe 31 and the coupling member 34 of the cylinder side pipe 33 are connected by the flexible hose 35, and the flexible hose 35 passes through the fitting position of a spindle 26 between the right and left journal sections 25b of a bearing block 25.
Patent JP-2001335666-A (JP)
Title: Polypropylene-based resin composition
Inventor: SAKURAI HIDEO
IPC: C08L23/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition having improved melt tension and capable of forming uniform and fine foamed cells while maintaining excellent properties intrinsic to polypropylene-based resin such as mechanical characteristics or chemical resistance. SOLUTION: This polypropylene-based resin composition comprises at least a component (A) and a component (B) below and has characteristics (1 to 3) below: the component (A) 50 to 90 wt.% of propylene homopolymer or propylene copolymer containing below 1 wt.% of an olefin other than propylene and having MFR of 10 to 1000 g/10 min, the component (B) 10 to 50 wt.% of propylene copolymer containing 1 to 15 wt% of the other olefin having weight average molecular weight of 500,000 to 10,000,000; and the characteristics: 1) having MFR of 0.1 to 20 g/10 min 2) satisfying the following relation between melt tension(MT) and MFR logMT>-0.97×logMFR+1.23 3) having the maximum relaxation time (τd) of 100 second or longer.
Patent JP-2001335190-A (JP)
Title: Side edge truing-up mechanism of medium
Inventor: NISHIDA MITSUTAKA
IPC: B65H9/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To carry a medium along a reference surface. SOLUTION: When the medium 35 slips out from between a reference roller 31 and a pinch roller 33, an upper end part 68a of a lever 68 presses a lever 64, and rotates the lever 64 in the anticlockwise direction. The lever 64 is connected to a push-pressing plate 63 by a coil spring 67, and the coil spring 67 is pulled in the downward direction by rotating the lever 64, and the push- pressing plate 63 is pushed against the medium 35. Thus, the medium 35 is pushed against a side surface 72 of a carrying passage.
Patent JP-2001334170-A (JP)
Title: Magnetic metallic chip recovering device
Inventor: IKUNO ITSUO
IPC: B23Q11/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic metallic chip recovering device which can surely transfer and recover the chips attracted to the surface on a rod-like magnet or nonmagnetic outer cylinder by the magnetic force of the rod-like magnet along the axial direction of the rod-like magnet or the nonmagnetic outer cylinder with an extremely simple structure. SOLUTION: The rod-like magnet 1 is disposed along an axial direction within the nonmagnetic outer cylinder 2 and coils 3 for transfer formed like coil springs are freely rotatably installed at the outer periphery of the outer cylinder. The magnetic metallic chips 11 are attracted to the outer peripheral surface of the outer cylinder 2 by the magnetic force of the rod-like magnet 1. These chips are rotated by the coil 3 for transfer, by which the chips are spirally fed.
Patent JP-2001340153-A (JP)
Title: Driving device
Inventor: ITO SADAO
IPC: B60N2/22
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce loads put on the teeth parts of a gear and a pinion gear when a stopper mechanism is operated by the stopper mechanism for stipulating the rotation range of a driving device composed of the pinion gear and the gear. SOLUTION: This driving device is provided with the stopper mechanism 50a by transmission members 36 and 37 for transmitting the loads acting so as to stop the rotation of the gear 34 from a gear side to the driving shaft side of the pinion gear 35.
Patent JP-2001340890-A (JP)
Title: Aerator
Inventor: ITANI RYUJI
IPC: C02F3/20
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the air lock phenomenon of a vane wheel caused by retaining air supplied to a mixed liquor comprising sewage and activated sludge in the vicinity of the vane wheel, in an aerator disposed in a water passage storing the mixed liquor. SOLUTION: An upward passage 12a for delivering the mixed liquor upward is installed in the inside of a device casing 2. An air diffusion part 55 for supplying air to the mixed liquor is installed above a vane wheel 33 in the upward passage 12a. The mixed liquor which is mixed with air on the downstream side of the vane wheel 33 is discharged from a diffuser 13 almost horizontally extending along the water passage.
Patent JP-2001348304-A (JP)
Title: Sanitary insect pest repellent and repellent active wax
Inventor: KOMAI KOICHIRO
IPC: A01M29/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary insect pest repellent having no problem of durability of the activity and gloss reduction of a floor wax when added to the floor wax. SOLUTION: The sanitary insect pest repellent and the wax, especially the floor wax comprise Copaiba oil and/or caryophyllene as an active ingredient.
Patent JP-2001352775-A (JP)
Title: Rotational speed detector for induction motor
Inventor: TERUNUMA MUTSUHIRO
IPC: H02P27/06
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To facilitate highly accurate detection of the rotational speed of an induction motor through a simple arrangement. SOLUTION: An arrangement comprising an up/down counter 10 for detecting the number of pulse signals by receiving output pulse signals from a PG sensor 4 for detecting the rotational speed of an induction motor 3, a clock counter 11 for detecting the period of a constant period clock generator 14, a rotational speed operating section 15 for reading out the values from the up/down counter and the clock counter synchronously and operating a rotational speed Fr from the ratio of the number (N) of these pulse signals and the period (T), and an adder 17 for determining the output frequency Fi of the induction motor from the sum of the slip frequency command Fs and the output frequency Fi of the induction motor is further provided with a sampling period setting section 22 for setting the calculation period (Ts) of the rotational speed based on the magnitude of the output frequency,  and a system timer generator 16 outputting an operation period varying command and the operational period of the rotational speed is prolonged as the output frequency of the induction motor increases.
Patent JP-2001350727-A (JP)
Title: Contents distribution system
Inventor: SAKIMURA TOSHIO
IPC: H04N21/258
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To service the maintenance of contents possessed by a user after distribution in a contents distribution system utilizing a network. SOLUTION: This system is provided with a server 100 for distributing contents are a client terminal 15 connected with this server on the network. The server 100 incorporates a contents key generating part 104 and a contents enciphering part 105 or the like and the client terminal 150 incorporates a second storage part 154 for receiving and storing contents distributed from the side of the server 100, a user ID card 155 for transmitting a control signal to the side of the server 100 and a deciphering part 153 for deciphering the enciphered contents or the like.
Patent JP-2001351073-A (JP)
Title: Area management system of multi-application ic card and ic card application system
Inventor: NAKAMURA YUZO
IPC: B42D15/10
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an IC card area management system and an IC card application system capable of efficiently realizing a multi-application scheme by connecting plural IC card issuers, plural application issuers, plural stores, and plural users with each other. SOLUTION: An IC card mutual operation company 20 borrows an spare space of an IC card area, stores personal certification information in a prescribed area of the spare area, previously acquires an application from an application issuer's terminal of an application issuer 30 and stores the acquired application in a terminal of the company 20 itself. When the necessity of supply of the application to an IC card is generated in a store 40, the company 20 collates prescribed personal certification information presented by a user 50 with personal certification information stored in the user's IC card instead of the application issuer 30, executes certification and installs the application.