baber/WOPTO huggingface dataset:
Patent JP-2002003009-A (JP)
Title: Conveying method and device for sheet-like recording material
Inventor: KATO KENICHI
IPC: G03B27/46
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent the conveying speed of sheet-like recording materials in order in their conveying system. SOLUTION: A recording paper sheet 30 is sequentially conveyed by a passing roller pair 35, 36, a feed-in roller pair 33 rotating at the same velocity, and a feed-out roller pair 34 and reaches a belt conveyor 37. Maximum value of the conveying velocity of the passing roller pair 35, 36 including the feeding variations is defined lower than the conveying velocity of the feed-in roller pair 33. Minimum value of the conveying velocity of the belt conveyor 37 including the feeding variations is defined higher than the conveying velocity of the feed-in roller pair 33. When the recording paper sheet 30 is held by the feed-in roller pair 33, one way clutches 87, 88 mounted on the passing roller pair 35, 36 are actuated so that the passing roller pair 35, 36 act as free rollers.  Until the rear end of the recording paper sheet 30 is released from held condition by the feed-out roller pair 34, the recording paper sheet 30 is conveyed in such a condition that its front end slips on the belt conveyor 37.
Patent JP-2002004237-A (JP)
Title: Floating type tidal current control structure
Inventor: YOSHIMURA TADASHI
IPC: E02B3/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the speed of a tidal current by a floating type tidal current control structure to secure safety of navigation of a small-sized boat entering and leaving a port and further, prevent deterioration of water quality in the port and cope with variation of water depth. SOLUTION: The floating type tidal current control structure 5 is constituted of a floating body 5, a tidal current control barrier 9 provided along the substantially whole length of the floating body 7, and a plurality of mooring means 11 for mooring the floating body 7 to reduce the tidal current speed in the vicinity of the port 6 by the current control barrier 9.
Patent JP-2002007133-A (JP)
Title: Method for installing device driver
Inventor: OZAKI HISATAKA
IPC: G06F13/14
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To allow a user to install a device driver without previously knowing the destination of connection of a device. SOLUTION: When install of a printer driver is started and 'search' is selected by a user, a host 1 obtains information such as a printer machine type name on the basis of the printer driver. Then, the host 1 starts port retrieval (connection destination retrieval), and searches all printers 3 connected to the host 1, and inquires of each printer 3 as to printer information. Each printer 3 returns the printer information in response to this inquiry. The host 1 extracts the same printers 3 having the same machine type name as the printer machine type name based on the printer driver according to the printer information collected in this way, and displays them with the destinations of connection on a display device 12. Then, the user can select the printer which the user wants to use from those printers, and the destination of connection is automatically set in an OS 7.
Patent JP-2002016451-A (JP)
Title: Audio amplifier
Inventor: SAKURAI KUNIO
IPC: H02M3/28
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an audio amplifier to stably operate in more simplified configuration. SOLUTION: A clock generating circuit 12 is oscillated in a frequency higher than an audio signal frequency band. A DC/DC converter circuit 14 is operated by a clock generated by the clock generating circuit 12. The time constant of an output smoothing circuit in the DC/DC converter circuit 14 is set to a value corresponding to the frequency higher than the audio signal band. An audio signal to be amplified is inputted to the reference power source input part of the DC/DC converter circuit 14 and the amplified audio signal is outputted from the output part of the DC/DC converter circuit 14.
Patent JP-2002013460-A (JP)
Title: Ignition plug gap suitability decision device for internal combustion engine
Inventor: SHIMAOKA KIYOSHIGE
IPC: F02P17/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a better improved suitability decision device in an art inspecting the suitability of a spark gap of an ignition plug by detecting the physical quantity related to the discharge of an ignition coil. SOLUTION: This gap suitability decision device detects a secondary voltage using a detection coil 18 disposed right above a plug top type ignition coil 4. An output waveform of the secondary voltage signal outputted from the detection coil 18 is monitored by an inspection unit 20, and the discharge time and the amount of change in a back electromotive force generated in completion of the discharge are measured from the amplitude of the output waveform so as to decide the suitability of the spark gap. The difference in the spark gap, in particular, is remarkably shown as the difference in the amplitude of the output waveform so that more precise decision becomes possible.
Patent JP-2001025882-A (JP)
Title: Method for resistance welding of metal part
Inventor: MITTLER BODO
IPC: B23K11/11
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for resistance welding of metal parts, by which satisfactory quality of welding is obtained even when a metal part having a contaminated or roughed surface is welded by improving a welding method in which, in welding process, the metal parts to be welded are placed between a first welding electrode and a second one so as to be lapped each other and fixed by interposing the parts between the electrodes, and the welding electrode and the metal part are applied with electricity. SOLUTION: At least, one electrode 4 is constituted as a cylindrical body supported rotatably around its axis line, and the circumferential surface is brought into contact with one of the metal part 2. At least while the welding electrode 3 and 4, and the metal part 1 and 2 being welded are applied with electricity, the cylindrical body 4 is rotated around the axis line, thus sliding friction is generated between the circumferential surface of the cylindrical body 4 and the metal part 2 in contact with the body 4.
Patent JP-2001084345-A (JP)
Title: Smart card
Inventor: MANDELBAUM RICHARD
IPC: H04W12/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To permit different service providers to coexist on a smart card by selecting that the other user cannot access a file that the issuer/possessor of the smart card possesses. SOLUTION: Several sub-directories exist below a root directory file 10 and they are used as the home directories of a user (service provider). The directory file 15 of the name of htb (possessor of smart card), the directory file 20 of the name of bankA and the directory file 25 of the name of airlineA are contained, for example. In the operating system, ability for changing the file that the root does not possess is not given to the root or that the root changes several files defining the operation system is not permitted. Writing into the file is limited to the one designated by the possessor of the file.
Patent JP-2002026121-A (JP)
Title: Semiconductor device and method of manufacturing the same, and method of forming insulation film
Inventor: MAEKAWA KAORU
IPC: H01L23/522
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the resistance with respect to various chemicals and plasma used in semiconductor manufacturing processes by improving the adhesiveness of a low-density film having low permittivity. SOLUTION: The surface of the low-density film, having a low permittivity, is plasma-treated to form a very fine surface modified layer.
Patent JP-2002016717-A (JP)
Title: Computer system in interlocking with message receiver
Inventor: OKAWA YASUHIRO
IPC: H04W92/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a computer system that connects a message receiver such as a pocket beeper to a computer, uses a computer program to analyze contents of a message on the opportunity of the arrival of the message and conducts various operations depending on the analysis contents while maintaining high security for the various operations. SOLUTION: The message receiver represented by a pocket beeper is connected to a computer. A message received by the message receiver is transmitted to the computer. The computer receives the message sent from the message receiver and a display device connected to the computer displays the received message. Furthermore, the computer analyzes the message to control a prescribed program and an electric device according to the result of analysis. Thus, the computer system can realize a function of receiving a message and an executing instruction for a computer program through one-way communication only.
Patent JP-2002021818-A (JP)
Title: Clamp device for expansion pipe
Inventor: IDOTA TADASHI
IPC: F16B2/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device simplifying a clamp body and capable of reducing in slide resistance when drawing out an inner pipe. SOLUTION: This clamp device comprises a clamp body 10 provided in an outer pipe 2, an intermediate ring 11 received in the clamp body 10, and an operating mechanism 30. The clamp body 10 is locked to the outer pipe 2 by a member 28 for locking of movement. The intermediate ring 11 is provided with a large diametric part 12 abutting to an external peripheral surface of the outer pipe 2 and a small diametric part 13 abutting to an external peripheral surface of an inner pipe 3. The clamp body 10 has fastening arms 22, 23, a first fastening surface 25 abutting to the large diametric part 12 of the intermediate ring 11, and a second fastening surface 26 abutting to the small diametric part 13.  When the operating mechanism 30 is operated in a lock position, the pipes 2, 3 are fastened respectively by the large/small diametric parts 12, 13 of the intermediate ring 11, when the operating mechanism 30 is operated in an unlock position, fastening relating to the pipes 2, 3 is released.
Patent JP-2002018892-A (JP)
Title: Fitting-inserted resin molding
Inventor: TAKAHASHI YASUHIRO
IPC: B29C33/42
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fitting-inserted resin molding 1 in which a resin part 9 is integrated with the peripheral part 4 of a fitting 2 which has holes 6 in the axial direction and rotation stopping projections 5 in the peripheral part 4, the size in the axial direction of the fitting 2 or the molding 1 can be set to be relatively small, the processing precision of the fitting 2 can be improved, and screws, pins, etc., can be inserted easily into the holes 6. SOLUTION: Projections 7 are formed in the opening circumferential fringe parts of the holes 6 in the peripheral part 4 of the fitting 2, the holes 6 are opened in the tip parts 8 of the projections 7, and the height of the projections 7 is set up to be larger than that of the projections 5.
Patent JP-2002017305-A (JP)
Title: Paste product
Inventor: NODA MINORU
IPC: A23L17/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a paste product for the cooking by a pot, capable of facilitating the seasoning of the same flavor every time without selecting a site, and capable of enabling fresh flavor to be enjoyed over the time for meal. SOLUTION: This fish paste is obtained by covering a gel-shaped seasoning liquid with a cover comprising a fish paste and/or a meat paste, and has the gel-like seasoning liquid stored in the interior.
Patent JP-2002031418-A (JP)
Title: Preheat energizing method of air conditioner
Inventor: ONISHI MASATAKA
IPC: F25B1/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the preheat energizing method of an air conditioner, which is capable of dividing an electric current evenly with respect to a switching element and to a diode by contriving a switching pattern. SOLUTION: Upon energizing preheat, all of a first phase (phase HU) of a first switching transistor 18 and a second phases (phase LV, phase LW) of a second switching transistor 22 are switched.
Patent JP-2002043798-A (JP)
Title: Parts mounting method and device
Inventor: KAMAKURA KENJI
IPC: H05K13/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a parts mounting method which can early detect mis- mounting of an inserted parts to a printed wiring board and reduce production of defective substrates. SOLUTION: A parts mounting unit 1 has a memory part 7 comprising a parts library 13 and a facility proper data 14, a position detection sensor 15, and a control unit 6. In this control unit 6, a mounting height of a parts inserted to a mounting substrate is measured from detection information of the position detection sensor 15 for the inserted parts position and intrinsic information stored as a facility proper data, and determine a condition of the inserted parts from the measured height and parts information of the parts library 13.
Patent JP-2002035776-A (JP)
Title: Combined-treatment apparatus
Inventor: HIBINO ATSUSHI
IPC: C02F3/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a combined-treatment apparatus which solves the disposal problem of an individual septic tank by effectively utilizing an existing individual septic tank and which can treat miscellaneous domestic wastewater at a lower cost than a newly purchased combined-treatment septic tank. SOLUTION: This combined-treatment apparatus 100 comprises an existing individual septic tank 30 having at least an anaerobic treatment section 32 and/or an aerobic treatment section 33 and a pretreatment septic means connected to the septic tank 30 and can clean night soil and miscellaneous domestic wastewater, such as a kitchen wastewater, washing wastewater, and toilet and bathroom wastewater. The pretreatment septic means is equipped with a first treatment section 10 for carrying out an anaerobic treatment and a second treatment section 20 with a bathroom wastewater discharge pipe connected thereto and a flow rate adjustment mechanism 25 arranged therein. To the downstream side of the second treatment section 20, the individual septic tank 30 is connected through a pipe so as to enable the rate of flow into the individual septic tank 30 to be adjusted.
Patent JP-2002041442-A (JP)
Title: Electronic equipment communication system, external device, electronic equipment, and communication method of the electronic equipment
Inventor: TANAKA MAKOTO
IPC: G06F21/62
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment communication system, capable of fully bringing out the performance of an external device, without generating complicated operations such as the installation of a control program. SOLUTION: In the electronic equipment communication system 1, provided with electronic equipment 2 and the external device 5 connected to the equipment 2 and conducting communication between the equipment 2 and the device 5, the device 5 is provided with a program-recording part 53, where a control program for controlling the device 5 itself is recorded and a program output part 51 for outputting, in response to the request of the connected electronic equipment 2, the control program recorded in the recording part 53 to the equipment 2, which controls the device 5 on the basis of the control program outputted from the program output part 51. Since the device 5 is controlled by the optimum control program recorded in the program-recording part 53, the performance of the device 5 can be brought out fully, even when an application used for an older type electronic equipment is executed.
Patent JP-2002046904-A (JP)
Title: Method of manufacturing roll paper, roll paper manufacturing device, and roll paper
Inventor: FURUYAMA HIROYUKI
IPC: B65H19/29
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper with favorable precision in length. SOLUTION: In this method for manufacturing roll paper rolled up from one lengthwise end side of long continuous paper comprising repetition of units each composed of a ticket surplus part 2, a main ticket part 3, and a stub part 4, in which at least the ticket surplus part 2 and the main ticket part 3 are parted from each other by perforations 6, rolling of the repetitive units 5 is started from the ticket surplus part 2, the ticket surplus part 2, the stub part 4, and the ticket part 3 are rolled up in this order, and rolling is ended at the ticket part 3. The rolling end of the roll paper 1 can thus cut at the position of the perforations 6, and precision in cutting the rolling end need not be strictly adjusted in a cutting mechanism, for example, thereby a roll paper with favorable precision in length can be obtained.
Patent JP-2002047674-A (JP)
Title: Flexible joint for rib pipe
Inventor: SUETOMI SHIGEO
IPC: E02D29/12
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible joint improving work efficiency and capable of reliably closing between a small-diameter tube section and a rib pipe by facilitating the execution work for connecting the rib pipe to a manhole and a hand hole or the like. SOLUTION: A large-diameter tube section provided at one end of a joint body made of an elastic raw material is fixed to a bore hole provided on the manhole and the hand hole or the like by an expanding ring, the rib pipe is inserted into the small-diameter tube section provided at the other end of the joint body and fixed by a fastening ring, and the rib pipe is connected to the manhole and the hand hole by this flexible joint. An annular projection coupled between ribs protruded on the outer periphery of the rib pipe is formed on the inner periphery of the small-diameter tube section, two annular grooves recessed into a circular arc shape are provided in parallel on the inside face at the prescribed interval from the annular projection, and the small-diameter tube section is folded to the outside of the joint body from the portion of the annular grooves.
Patent JP-2002050544-A (JP)
Title: Chip-type laminated capacitor
Inventor: MIDO YUJI
IPC: H01G9/08
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type laminated capacitor having superior high-frequency response properties. SOLUTION: This chip-type laminated capacitor has cathode and anode layers 13, and 14 at one and the other side, respectively, of an armor member 12, having a capacitor laminate 11 where a capacitor element 15 is laminated inside. Also, the chip-type laminated capacitor is to be electrically connected by a leading electrode part 31 which is provided between the capacitor laminate 11 and the cathode layer 13.
Patent JP-2002054179-A (JP)
Title: Construction machinery
Inventor: KIMURA SHIZUO
IPC: E02F9/16
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery, enabling freeze proofing and/or the easy release of a frozen condition around a door even when used during a cold term or in a cold region and allowing the door to be smoothly opened/ closed. SOLUTION: A rubber-like elastic-body mat 30 is installed on the top surface of a deck 11, a chute-like member 40 is mounted above an opening 26 for the door 21, and a filler 50 is fitted into a gap between a main-body frame 22 and the door 21. The mat 30 brings elastic deformation, caused by an impact, to ice and permits the ice to be broken for easy removal even if snow on the deck 11 is frozen into the ice. The member 40 can prevent stormwater, etc., from flowing down from a ceiling 22E to the side lower part of the rear edge 26B of the opening 26. Even when the snow, etc., sifts through the gap and turns into the ice, the filler 50 enables the ice to be easily removed from the filler 50 due to the impact caused by the opening of the door 21 and permits the door 21 to be smoothly opened.
Patent JP-2002055414-A (JP)
Title: Base for image material and method of manufacturing the same
Inventor: SATO TATSUYA
IPC: G03C1/79
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a base for an image material which is extremely outstanding in image quality, is bulky and is excellent in rigidity (stiffness) and a method of manufacturing the same. SOLUTION: Base paper is subjected to smoothing treatment by using a long nip calender treating device consisting of a heated metallic roll and a shoe roll and is further subjected to smoothing treatment by combining the long nip calender treating device and a hard nip calender treating device consisting of a metallic roll and a metallic roll, by which the base for the image material having the bulkiness and rigidity (stiffness) while having the excellent image quality may be obtained.
Patent JP-2002052464-A (JP)
Title: Grinder
Inventor: YAMAGUCHI MASAO
IPC: H02K7/14
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a grinder having improved grinding accuracy by reducing the size and weight of a rotating motor for rotating a rotary grinding wheel and decreasing a heating value for its rotor portion. SOLUTION: The rotary grinding wheel 19 being rotated by the rotating motor 17 is relatively moved along a ground surface 24a of a work 24 for grinding the ground surface 24a of the work 24. The rotating motor 17 is a spindle motor with a built-in permanent magnet, having a permanent magnet in the rotor portion. The rotary grinding wheel 19 is connected directly to a motor shaft 18 of the rotating motor 17.
Patent JP-2002061680-A (JP)
Title: Back tension adjusting mechanism of band brake
Inventor: KANEKO SHIGERU
IPC: F16D65/42
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To easily adjust a position of a brake band by forming a hook part for fixing the brake band without using a complex metal mold, in a back tension adjusting mechanism of a band brake. SOLUTION: The hook part 16 for fixing the brake band 12 is formed by cutting out and standing a deck chassis 13, and is rotatable on the vertical direction as a fulcrum shaft, perpendicular to the tension adjusting direction of the brake band 12, and the back tension of the brake band 12 is adjusted by rotating the hook part 16 by using a jig 20.
Patent JP-2002059748-A (JP)
Title: Dustproof device for combine
Inventor: WATANABE HITOSHI
IPC: B60K11/04
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To automatically remove a deposition substance deposited on a dustproof net spread on a suction port, for suctioning an external air, of an engine cover provided at the outside of a radiator of an engine. SOLUTION: The deposition substance deposited on the dustproof net 11 spreads on the suction port 10, for suctioning an external air, of an engine cover 9 provided at the outside of radiator of the engine is removed by a shielding device 12 rotated and driven. This shielding device 12 is rotated and driven by a wind mill 29 and this rotation speed is restricted by a rotation restriction device.
Patent JP-2002071254-A (JP)
Title: Refrigerator and its controlling method
Inventor: SAKUMA TSUTOMU
IPC: F25D11/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator in which temperature rise of an evaporator can be prevented by suppressing inflow of high temperature refrigerant into the evaporator upon stoppage of a compressor. SOLUTION: A compressor 15, a condenser 21 and a changeover valve 22 are coupled sequentially. An R evaporator 10 and an F evaporator 12 are coupled in parallel with the changeover valve 22 through throttle mechanisms 23 and 24, respectively. The evaporators 10 and 12 are provided, respectively, with an R fan 11 and an F fan 13 for circulating chill through the compartment. A refrigeration mode for cooling the refrigeration compartment and a freezing mode for cooling the freezing compartment are performed alternately by switching refrigerant channels alternately by means of the changeover valve 22. When the compressor 15 is stopped, both refrigerant channels on the R evaporator 10 side and the F evaporator 12 side are shut off by fully closing the changeover valve 22.  Upon elapsing a specified time after shut off, the refrigerant channel is switched to the R evaporator 10 side by the changeover valve 22.