baber/WOPTO huggingface dataset:
Patent JP-2002289419-A (JP)
Title: Sot magnetic alloy thick film, magnetic device, and method for manufacturing them
Inventor: KARATSU SHINKO
IPC: C22C33/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic alloy thick film which has an excellent effect of attenuating noises of 100 to 400 MHz so as to meet an EMC standard. SOLUTION: The soft magnetic alloy thick film is formed of a multilayered thick film which is formed through a method in which sintered soft magnetic alloy layers of 0.5 to 5 μm in each thickness and obtained by sintering flat soft magnetic powder or soft magnetic ultra fine powder of permalloy (Fe-Ni alloy), sendust (Fe-Si-Al alloy), Fe-Si alloy, Fe-Co-Ni alloy or the like are laminated through the intermediary of an insulating layer.  The sintered soft magnetic alloy layer is manufactured trough a method which comprises a process of mixing and dispersing flat soft magnetic alloy powder or soft magnetic ultra fine powder of 0.1 to 0.8 μm in each thickness or diameter and a binder into a solvent for the formation of a slurry, a process of applying the slurry onto a base material through a doctor blade method or a bar coater for the formation of a coating film, and a process of sintering the coating film at a high temperature (600 to 1400 deg.C) after the removal of the binder succeeding to the abruption of the base material.
Patent JP-2003008930-A (JP)
Title: System for synchronizing a plurality of devices
Inventor: MOCHIZUKI TERUFUMI
IPC: H04N5/073
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for synchronizing and operating a plurality of devices 1, which avoids system down when power of a particular device is turned off. SOLUTION: In the system for synchronizing a plurality of the devices 1, each device 1 is provided with a master unit 4, a reset circuit 5, and an external reset terminal 11, and external reset terminals 11 of the devices 1 are interconnected via an external reset signal line 3. Further, each device 1 is provided with a circuit that generates a switching signal whose level changes from a low to a high level in the process when a power supply voltage rises up to a device operable voltage attended with application of power and whose level changes from a high to a low level in the process when the power supply voltage decreases up to a device operation stop voltage attended with interruption of power, a backup power supply 7 that outputs a reset release signal,  and a changeover circuit 8 that selects the reset release signal when the switching signal is at a low level or selects the reset signal from the reset circuit 5 when the switching signal is at a high level to provide an output to an internal reset signal line 31.
Patent JP-2003000896-A (JP)
Title: Game machine, method for variably displaying identification information image in game machine, storage medium and server
Inventor: DATE NORIO
IPC: A63F7/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To attract the interest of a player to a variable display game and to enable the player to enjoy a game without getting bored. SOLUTION: This game machine is provided with the ready-to-win state advance announcement present mode of notifying the player that a plurality of identification information images are to be stopped at a combination to be a ready-to-win state and the ready-to-win state advance announcement absent mode of not notifying the player. In the ready-to-win state advance announcement absent mode, a plurality of the identification information images are stopped at the prescribed combination to shift to a big win game state immediately without displaying the ready-to-win state in which a plurality of the identification information images are stopped at the combination to be the ready- to-win state.
Patent JP-2003009580-A (JP)
Title: Disk drive unit
Inventor: TAKAYAMA SEIRYU
IPC: H02P6/06
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive unit wherein a motor is optimally controlled. SOLUTION: The disk drive unit comprises a first delay circuit 95 which determines the timing with which the phase of a motor is changed according to the phase differences between a plurality of drive signals for driving the motor and generates a phase change signal SD1; a second delay circuit 97 which determines the timing with which the phase of the motor is changed according to the period of one of the drive signals and generates a phase change signal SD2; and a switching circuit SW which selectively supplies the phase change signals SD1 and SD2 to a phase change portion according to the rotation speed of the motor.
Patent JP-2003010500-A (JP)
Title: Game machine
Inventor: SAKAI TOMOKAZU
IPC: A63F7/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To accurately manage sales at a game parlor eve if the number of balls put out that is indicated by a single pulse is changed and to prevent an occurrence of a discrepancy in information concerning sales between the parlor and a card company. SOLUTION: In a game machine 1 having a ball putting out control section 11 putting out game balls on the basis of a ball putting out command signal, the ball putting out control section 11 outputs a putting out signal Sh consisting of a pulse signal Sho of a prescribed width to external equipment 10 and 2 carrying out processing concerning the number of balls put out every time when game balls of a reference number previously set are put out, and outputs a putting-out signal Sh in which a change display signal ΔSα showing a change is added to the pulse signal Sho when the reference number is changed.
Patent JP-2003009984-A (JP)
Title: Shell structure for chair
Inventor: MORINO YOSHIMICHI
IPC: A47C4/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a shell structure for a chair which prevents a finger or a nail from making contact with an edge of an end of a connecting rod without increasing the number of parts. SOLUTION: The shell structure for the chair formed by attaching a shell 3 made of a synthetic resin to a leg frame 2 has the following features: The back side of the shell 3 is allowed to abut on surfaces of the plate-shaped, connecting rods 7, 8 which connect the right and left frame members 6 of the leg frame 2. Raised parts 19, 21 arranged along edges of the connecting rods 7, 8 and protruding higher than a thickness of the edge of the connecting rods 7, 8 are provided on the back side of the shell 3.
Patent JP-2003018888-A (JP)
Title: Method and program of controlling peripheral apparatus
Inventor: YOKOTA MASATOSHI
IPC: H02P8/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral apparatus and a control method thereof capable of improving functions by following the advance of a host computer. SOLUTION: A printer driver 35 is provided which includes a function 37 for forming driving data 55 corresponding to the driving pulses P of pulse motors 23 and 24 in a printer 3 and a function 38 for transmitting the driving data 55 to the respective pulse motors 23 and 24. In the printer 3, only by converting the driving data 55 into the driving pulse P for output, the printer can be controlled using the highly functional host computer without the need for command-interpreting processing.
Patent JP-2003046479-A (JP)
Title: Transducer network bus
Inventor: KAROLYS ALEXIS G
IPC: H04B1/707
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a sensor communication system where each sensor is downsized. SOLUTION: The sensor communication system includes different sensor modules 50 which are connected to a master module 70 on a two-wire branch transducer bus 30 to provide multiplex communication channels. The sensor modules 50 transmit signals to and receive signals from the master module 70.
Patent JP-2003021722-A (JP)
Title: Optical transmission medium and optical transmission device using the same
Inventor: KOSEKI SHINOBU
IPC: G02B6/42
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission medium and an optical transmission device with which the leakage of light from an optical incident and emitting parts is decreased and the optical quantity loss is decreased and to make it possible to the arrangement or direction in the stage of mounting changeable and flexibly dealing with situations at the time of mounting. SOLUTION: The optical transmission medium 14 is arranged between photoelectronic transduction elements 12 provided on an electric wiring substrate 16. the optical transmission medium 14 has flexibility and is so formed that the width in the horizontal direction is wider than the distance between the photoelectronic transduction elements 12. The optical transmission medium 14 is flexibly bent and the optical incident and emitting part 26 of the optical transmission medium 14 and the photoelectronic transduction elements 12 are brought into tight contact with each other due to the recovering force of the optical transmission medium 14, thus an optical coupling is made strong.
Patent JP-2003027716-A (JP)
Title: Stone-like flooring
Inventor: MIYAKE JUNJI
IPC: B05D7/24
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a flooring, in which physical properties equal to a solvent- base resin can be manifested even when a water-base resin is used and which is proper to special execution conditions as a floor and can resist even severe use conditions for a prolonged term. SOLUTION: The stone-like flooring is formed by coating a base material with a coating material in which an aqueous acrylic resin having a hydroxyl value of 40 to 100 mgKOH/g to a resin solid material and an average particle diameter of 10 to 130 nm and aggregate are represented by a component A and aqueous polyisocyanate having reactivity with the hydroxyl group of the aqueous acrylic resin by a component B and the component A and the component B are blended.
Patent JP-2003032823-A (JP)
Title: Method and device for stripping sheath of thick insulated electric wire
Inventor: ITAYA NOBUYUKI
IPC: H02G1/14
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To strip the sheath of an electric wire whose core is eccentric with respect to its insulator without leaving a part of the sheath unstripped and damaging the core, and so on. SOLUTION: An image of an end surface of an electric wire (A) held at a processing center is taken by a CCD camera 1, and image processing by an image processor 2 is performed and the quantities of vertical and transverse eccentricities of its core (a) are measured. The measured data is sent to a stripping machine, and the depths of cutting of a pair of blades are controlled so as to correspond to the quantities of eccentricities, to prevent overcutting and undercutting.
Patent JP-2002310642-A (JP)
Title: Surface property measuring instrument
Inventor: NODA TAKASHI
IPC: G01B21/20
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a surface property measuring instrument having enhanced operability, capable of reducing the workload on a measurement worker by enabling the worker to view a monitor and on object to be measured, at the same time. SOLUTION: In this surface characteristics measuring instrument, a probe 2 is operated along the surface of the measured object 5, while information necessary for measurement is displayed on a first monitor 11. In the proximity of the probe 2, a second monitor 29 is provided for displaying the information displayed on the first monitor 11. Since the second monitor 29 for displaying the contents displayed on the first monitor 11 is disposed in the proximity of a measurement work place, both the measured object 5 and the information displayed on the screen can be viewed at the same time and therefore the work efficiency of the measuring work can be enhanced greatly.
Patent JP-2002115723-A (JP)
Title: Roller bearing retainer
Inventor: FUKAO TADASHI
IPC: F16C33/54
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To transfer and feed a lubricant to a periphery surface of a roller, to inhibit a rising of a temperature and to enhance a durability. SOLUTION: In this roller bearing retainer 1 in which pockets 2 are formed at several sites on a circumference, a plurality of fine recessed parts 6 as a lubricant oil sump are provided on a whole surface of inner surfaces of an axial intermediate part A and axial both side parts B, C of a pillar part 3 for separating the respective pockets 2. At the time of use, a lubricant is stored in the fine recessed parts 6. When rollers 5 are contacted with the inner side surface of the pillar part 3, the lubricant in the fine recessed parts 6 is transferred and fed to a periphery surface of the rollers 5. Thereby, a lubricant oil film is continuously formed on the periphery surface of the rollers 5 and a lubrication state of a slide contact part of the rollers 5 and the pillar part 3 becomes well.
Patent JP-2003031969-A (JP)
Title: Cable-fixing apparatus
Inventor: ODAJIMA YOSHIHIRO
IPC: H02B1/20
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To appropriately fix a cable to a member to be fixed, and at the same time, to reduce the price. SOLUTION: The cable fixing apparatus has a cable bushing 3 for supporting a cable 2 at a specific position, a case 5 where an insertion hole section 4 for inserting the cable bushing 3 is punched, and a nut 6 that is screwed to the cable bushing 3, inserted into the insertion hole section 4 of the case 5 and pinches the case 5 with the cable bushing 3. In this case, a projection 8 is provided on at least one of contact surfaces 7a and 7b, where a cable bushing 3 is brought into contact with the case 5, thus easily preventing slackness in the screw between the cable bushing 3 and nut 6, without using other members, and hence appropriately fixing the cable 2 to the case 5.
Patent JP-2003030965-A (JP)
Title: Device and method for data recording and program
Inventor: TANAKA JUN
IPC: G11B20/10
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the recording format of music information. SOLUTION: A controller 1 controls a recording and reproduction part 2, to discriminate which of ATRAC and ATRAC3 is used as the recording format of music information recorded on an MD 10 by using UTOC(user table of contents) obtained from the MD 10. Then the controller 1 decides whether there is music information recorded in the ATRAC format. When deciding that no music information is recorded in the ATRAC format, the controller 1 writes a character string (ALL: LP;) indicating that all music information is recorded in the ATRAC3 format to a disk title that the UTOC information indicates. When it is decided that music information recorded in the ATRAC format is present, the controller 1 deletes the character string from the disk title.
Patent JP-2002079914-A (JP)
Title: Transportation wiper blade
Inventor: MIYAUCHI KATSUMI
IPC: B60S1/38
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a transportation wiper blade having improved quietly sliding characteristics, capable of serving the water repellent effect of a water repellent coating for a long time by weakening the operation of scraping the water repellent coating. SOLUTION: The wiper blade 1 comprises a base portion 3 to be mounted on a wiper arm, a lip portion 4 for wiping water droplets and dust deposited on a glass surface, and a neck portion 2 connecting the lip portion 4 and the base portion 3. A slidable powder is attached to the end of the lip portion 4 via a binder.
Patent JP-2003036042-A (JP)
Title: Led display device
Inventor: NIINO KOJI
IPC: H01L33/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a LED display device, capable of enhancing an eye-catch effect and obtaining a high information transmission effect, and also provide a LED display device, capable of improving an eye-catch effect. SOLUTION: The LED display device is provided with a plurality of LEDs 1 for displaying screen, displaying message using characters, pictures, and notations. LED multi-color luminescent lamps or LED monochromatic luminescent lamps 1, having a low brightness, are longitudinally, laterally, and regularly arranged on the whole panel in a matrix form. LED multi-color luminescent lamps or LED monochromatic luminescent lamps 4, having a high brightness, are regularly arranged at gaps among LED1 lines having a low brightness and on the whole display panel 3. Firstly, the LED multi-color luminescent lamps 4 having a high brightness is lighted on/off so as to display characters, figures, marks, and animations for sight acquisition. Then, the LED 1 having a low bright ness are lighted on/off so as to display character information.
Patent JP-2003033980-A (JP)
Title: Supply of wrap-around cardboard case
Inventor: SASAZAKI TATSUO
IPC: B31B50/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent problems of a packing machine caused by warping of a cardboard case. SOLUTION: Blanks 1 of a wrap-around cardboard case are supplied from a factory to a user in the state of being folded in half along the center perforated line 8 and piled up on a pallet. The bending at the opposing faces of the blank 1 is offset each other to be corrected during transportation, so that problems at packing merchandize by a packing machine are prevented.
Patent JP-2003040804-A (JP)
Title: Decomposition treatment apparatus for organic halogen compound and method for decomposition-treating the same compound
Inventor: KAMISA TAKESHI
IPC: A62D101/22
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of safely treating an organic halogen compound and/or organic halogen compound-containing substance, i.e., a PCB and/or PCB- containing substance without generating harmful materials even if it is the PCB housed in a container such as a transformer, and an apparatus used for the same method. SOLUTION: This method for decomposition-treating the organic halogen compound is provided by using the decomposition treatment apparatus 1 having a vaporizing means 2 for melt-treating the organic halogen compound and/or organic halogen compound-containing material, i.e., the PCB and/or the PCB-containing material to generate vaporized gas (PCB vaporized gas), a thermal decomposing means 3 for thermally decomposing the vaporized gas of the organic halogen compound (PCB vaporized gas) by utilizing a catalytic thermal decomposition method and a thermal decomposition method using a radiation heat to make a decomposed gas, and a capturing means 4 for capturing the decomposed material in the decomposed gas, and also performing each of the processes in each of the apparatus under a negative pressure condition to treat them safely without generating harmful substances.
Patent JP-2003034840-A (JP)
Title: Steel for machine structure superior in machinability
Inventor: HASHIMURA MASAYUKI
IPC: C22C38/60
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an annealed free-cutting steel for a machine structure superior in machinability, namely in the life of a tool and surface roughness after machined, which enables an annealing time to be shortened due to the controlled chemical composition. SOLUTION: This steel for the machine structure superior in machinability is characterized by including 0.3-2.0% C, 0.5-2.0% Si, 0.05-3.0% Mn, 0.001-0.1% P, 0.01-0.5% S, 0.001-0.01% Al, 0.001-0.006% N, and the balance Fe with unavoidable impurities, and by having a structure in which a content ratio of Mn to S satisfies 2<=[Mn%]/[S%]<=6 by mass%, and a ratio of C existing as graphite to all C in the steel (the graphite rate: carbon content precipitated as graphite/ carbon content in steel) exceeds 80%.
Patent JP-2003041158-A (JP)
Title: Epoxy-based insulating ink for ic media
Inventor: NAOI SHINGO
IPC: B42D15/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy-based insulating ink for IC media usable as an insulating material for IC media in view of the facts of having no oxidative polymerization inhibitory action, having high coatability on substrate surface, and because of being very slightly foamable, producing no pinholes even on forming an electrical insulation layer by a single coating operation and therefore having no problem of short-circuit antenna. SOLUTION: This epoxy-based insulating ink for IC media essentially comprises (A) a cationically polymerizable epoxy resin, (B) a cationic photopolymerization initiator, (C) a particulate filler and (D) a silicone oil defoaming agent.
Patent JP-2003039724-A (JP)
Title: Method for controlling quantity of light
Inventor: SAKAMOTO MASANOBU
IPC: H04N1/23
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes time to control to hold a quantity of light of beams of all semiconductor lasers constant or a detection accuracy for beams is worsened if a quantity of light of one laser is controlled to be constant for every scanning in a system in which semiconductor lasers scan by a plurality of lines to obtain many beams in accordance with an increase in the printing speed of a printer recently. SOLUTION: The quantity of light of a plurality of semiconductor lasers are controlled to be a constant quantity of light in the time sharing manner in one scanning. For controlling the quantity of light of the plurality of semiconductor lasers in the time sharing manner, there are set a counter which drives by a signal of a beam detector, and a selecting circuit for selecting one of the plurality of lasers from a value of the counter.
Patent JP-2003040827-A (JP)
Title: Method for producing 3-hydroxyalkanal
Inventor: TAKAI MASAKI
IPC: C07B61/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying out a hydrating reaction of a 2- alkenal by using a stable and inexpensive solid catalyst exhibiting excellent catalyst performances. SOLUTION: This method is to produce a 3-hydroxyalkanal by subjecting the 2-alkenal to the hydrating reaction in the presence of the solid catalyst. In the method, silica alumina or an almina-bound silica alumina is used as the solid catalyst.
Patent JP-2003039631-A (JP)
Title: Printing mask
Inventor: AKIYAMA JUNICHI
IPC: H05K3/34
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal printing mask which can surely identify the use limit of the mask being abraded with the use of it when screen process printing is done on the mask by using a metal squeegee. SOLUTION: A use limit indication means for indicating that the printing mask has reached the use limit is formed on the mask. Especially, the indication means is formed by a recessed part for indication formed b forming the press- contact surface side to be press-contacted of the squeegee. Alternatively, the indication means is composed of the first indicating recessed part formed by forming the press-contact surface side to be press-contacted of the squeegee and the second indicating recessed part formed by forming the press-contact surface side to be more deeply as compared with the first indicating recessed part. Alternatively, the indication means is formed by an unpenetrating hole for indication formed by forming the back side of the press-contact surface to be press-contacted of the squeegee.
Patent JP-2003038685-A (JP)
Title: Racket frame
Inventor: NAGAO YASUSHI
IPC: A63B49/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a racket frame for a beginner capable of demonstrating excellent repulsion performance and surface stability in hitting a ball even while securing a large sweet spot area. SOLUTION: While the out-of plane primary natural bending frequency (F1) of a shaft-grip part 8 is set within the range of 1,500 Hz-2,000 Hz, the ratio (F1/F2) of the out-of-plane primary natural bending frequency (F1) to the out-of- plane primary natural bending frequency (F2) of a ball hitting part 4 is set within the range of 3.9-4.8. Also, the ratio (F2/F3) of the out-of-plane primary natural bending frequency (F2) of the ball hitting part 4 to the out-of-plane primary torsional frequency (F3) of the ball hitting part 4 is set within the range of 1.0-1.3.