baber/WOPTO huggingface dataset:
Patent JP-2001294348-A (JP)
Title: Sheet-like object mounting device in printing machine
Inventor: KIYAMA HAJIME
IPC: B41C1/05
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like object mounting device in a printing machine capable of securely mounting the sheet-like object on a mounting member irrespective of the size or mounting position of the sheet-like object. SOLUTION: A suction means 12 ahs such a construction that when a valve element 13 is pressed by a spring 14, a head part 13a of the valve element 13 is ejected from a mounting face of the sheet-like object, a plate 80, in such a state that a valve part 13b of the valve element 13 abutts on a valve seat 14a of a casing 14 so that the head part 13a of the valve element 13 is pressed by the plate 80 and the valve part 13b is parted from the valve seat 14a for working the suction force due to the negative pressure on the plate 80. The suction means 12 is arranged in a predefined position of a mounting member, a drum 5.
Patent JP-2001294139-A (JP)
Title: Hand guide roller
Inventor: OKABE MIKIO
IPC: B60T7/12
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a hand guide roller of high safety capable of surely preventing sudden descending from being initiated even when an engine is suddenly stalled in compaction work or the like in a slope face. SOLUTION: A detection means for detecting an engine-stalled condition of an engine E, and a stopping means 42 for stopping a supply of hydraulic fluid to a negative brake mechanism 23 when the stalled condition of the engine E is detected by the detection means are provided in this guide roller provided with a clutch mechanism 10 connected when an engine speed reaches to a prescribed speed, a closed circuit 14 formed of a hydraulic pump P driven by the engine E via the clutch mechanism 10 and formed of travel hydraulic motors M1, M2 for driving travel rolls (a front roll 2 and a rear roll 3), a charge pump Pc rotated with the rotation of the hydraulic pump P to replenish the hydraulic fluid to the closed circuit 14, and the negative brake mechanism 23 for conducting braking operation when the supply of the hydraulic fluid from the charge pump Pc is stopped.
Patent JP-2001303008-A (JP)
Title: Adhesive for removing dust
Inventor: SHIRATA KENJI
IPC: C09J133/08
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for removing dust which is coated on the surface of an air permeable substrate and capable of smoothly and surely capturing and removing the dust without damaging air permeating performances of the substrate. SOLUTION: This adhesive mass for removing the dust comprises an acrylic resin prepared by polymerizing an alkyl acrylate of a 2-20C alkyl alcohol and has 10-300 g/25 mm adhesive strength of 180 deg. peel strength specified by JIS Z0237 by cross-linking. Since the acrylic resin is emulsified, the pressure-sensitive adhesive thin film obtained by applying the emulsion to the surface of the air-permeable member and drying the applied emulsion has moderate tackiness and a high capturing ability for fine powder such as soil dust or pollens, on the other hand, has excellent effects of no fouling of contacted materials even when materials other than the dust, e.g. small articles in the house such as toys for children or human bodies contact a filter.
Patent JP-2001052311-A (JP)
Title: Thin-film magnetic head and its manufacture
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head, in which the track width and throat height can be prescribed with good accuracy, even when the track width of an induction-type magnetic conversion element is reduced. SOLUTION: A recording head is provided with a lower-layer magnetic pole layer 8 and an upper-part magnetic layer, which face each other through a recording gap layer 9 and which contain magnetic pole parts. The recording head is provided with a thin-film coil 16. The upper-part magnetic layer is provided with a first magnetic-pole part layer 10a, whose width is equal to a recording track width and whose length is equal to the throat height. The upper-part magnetic layer is provided with a second magnetic-pole part layer 10b, in which the width of a part coming into contact with the first magnetic-pole part layer 10a is equal to the width of the first magnetic-pole part layer 10a, i.e., the recording track width, and whose total length is larger than the length of the first magnetic-pole part layer 10a. The upper-part magnetic pole layer is provided with a yoke-part layer 18. The first magnetic-pole part layer 10a is formed so as to have a width larger than the recording track width in the beginning, and it is set to a width which is equal to the recording track width after it is etched, by making use of the second magnetic-pole part layer 10b as a mask.
Patent JP-2001305908-A (JP)
Title: Damping member inserting method, automatic damping member inserting device, and damping member
Inventor: KUSANO NAOYOSHI
IPC: G03G21/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a damping member inserting method by which a device is simplified without touching a silencer whose shape is unstable and whose handling is difficult. SOLUTION: In this method for inserting the cylindrical silencer 2 having a slit 2c in the inner wall surface of a cylindrical photoreceptor drum 1, the silencer 2 is positioned on a fixed side and then the end aperture of the drum 1 is made to approach toward the end of the silencer 2 and is inserted in the drum 1 in a skewered state.
Patent JP-2001300960-A (JP)
Title: Multistage pressing machine
Inventor: FUJIIKE SHIGERU
IPC: B29C43/36
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a multistage pressing machine capable of shortening a manufacturing time per one heat insulating panel while suppressing production cost low, capable of being anchored in a building of which the ceiling is lower than before, requiring no more labor than before in installation because a machine body can be miniaturized and capable of miniaturizing a hydraulic unit. SOLUTION: The multistage pressing machine is equipped with a clamping means constituted so that a plurality of surface plates 1 are supported on a support frame 2 in an up and down superposed state so that the mutual interval between the adjacent surface plates is freely altered and regulated and a work for forming a heat insulating panel being the injection target of a foamable resin material is arranged between the mutually adjacent surface plates 1 wherein the interval between them is widened and the adjacent surface plates l are clamped at every set of the adjacent surface plates 1 so that the adjacent surface plates 1 between which the work is arranged hold the work mutually and the clamping of the adjacent surface plates is released.
Patent JP-2001298255-A (JP)
Title: Method of manufacturing thick printed board
Inventor: NAKAMURA FUMIYOSHI
IPC: H05K3/12
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To lessen the number of times of baking at the time of printing and baking two or more thick conductor layers and a thick resistor on the surface of a ceramic substrate, and also to lessen the dispersion of the resistance value of the thick resistor. SOLUTION: A first thick conductor layer 23 is printed and baked on the surface of a ceramic substrate 21. Then, a thick resistor 22 is printed on the surface of the ceramic substrate 21, and then a second thick conductor layer 24 is printed on the first thick conductor layer 23. Then, the thick resistor 22 and the second thick conductor layer 24 are baked at the same time. Thus, the number of times of baking is lessened one time less than that in conventional method, and also the thick resistor 22 can be printed, bringing a screen mask closer to the surface of the ceramic substrate 21 than conventional one at printing of the thick resistor 22, the thickness of the thick resistor 22 can be stabilized, and the dispersion of a resistance value is lessened.
Patent JP-2001304847-A (JP)
Title: Method and device for measuring element of belt for continuously variable transmission
Inventor: YAMAGISHI HIROAKI
IPC: F16G5/16
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for measuring an element which enables to measure the flatness and the plate thickness of the element with high efficiency and high accuracy and to maintain the good quality of a belt for continuously variable transmission. SOLUTION: An element 2 is positioned at a positioning part 16 so that both faces of the element 2 go vertically, and first displacement sensors 17a through 17e are brought into contact with the lower face of a plurality of the measuring points of the positioned element 2. Second displacement sensors 28a through 28e, each of which is corresponded above to the first displacement sensor 17a through 17e, are brought into contact with the upper face of the positioned element 2. Then, the flatness of the element 2 is measured based on the displacement difference in the vertical direction which was given from each displacement sensor 17a through 17e and 28a through 28e at each measuring point, with the straight line which goes through the two predetermined points out of the measuring points as the reference.
Patent JP-2000357862-A (JP)
Title: Method and device for loading component
Inventor: TAKAHASHI KENJI
IPC: H05K3/34
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce work processes by loading a component on a glass substrate on which an ultraviolet-ray-curing resin is coated by a component holding means, and, at the loading position, irradiating the ultraviolet-ray-curing resin with ultraviolet ray by an ultraviolet-ray projecting means. SOLUTION: An ultraviolet-ray curing resin is applied on a glass substrate by a resin coating means 2, and then a sucking nozzle 3 which is a component holding means chucks an electronic component out of an electronic component supply means 4. The kind of a chucked electronic component is recognized by its profile and product number using a component recognizing camera 5. A position recognizing camera 20 recognizes, through the glass substrate, the position of electronic component chucked to the chucking nozzle 3 and the wiring pattern of the glass substrate, and in a loading process, the electronic component is loaded to a loading position of the glass substrate, and then an ultraviolet-ray projecting means 30 projects, through the position recognizing camera, ultraviolet ray so that the electrode of an electronic component and that of the glass substrate are jointed.
Patent JP-2001307053-A (JP)
Title: Antenna sheet and non-contact data carrier
Inventor: IGARASHI MIHO
IPC: B42D15/10
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact data carrier having capacitors on the antenna coil formation surface of an insulation substrate. SOLUTION: A non-contact data carrier 120 is provided with an insulation substrate 29, an antenna coil 25 consisting of a circulating line pattern 26 formed on a surface 29A of the insulation substrate 29, capacitors 24, 27 constituted by forming counter electrodes on the inner peripheral side of the antenna coil 25 of the surface 29A of the insulation substrate 29 and having the counter electrodes connected with the innermost line pattern 26I of the antenna coil 25 and members 28 connected with both sides of the antenna coil 25. The counter electrodes of the capacitors 24, 27 are provided with comb-like conductor patterns 24A, 24B, 27A, 27B arranged to intrude each other at a non-contact state.
Patent JP-2001314936-A (JP)
Title: Inspection system for rolled screw
Inventor: HAYASHI YOSHIHIRO
IPC: G01B21/20
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system for a rolled screw, in which an abnormal rolled screw occurred when rolling a screw is precisely detected and cause of the abnormal rolling screw is precisely identified, upon obtaining a detecting signal of a displacement sensor from a start of rolling screw to completion of rolling screw. SOLUTION: Judgment for a quality product is performed by an output signal of the displacement sensor 6 detecting a displacement of a die plate 3a in a fixed side during process from a start of rolling screw to completion of rolling screw. Consequently, a plenty of information of rolling when rolling a screw can be obtained, and abnormality of rolling operation occurred when rolling a screw can be also detected as well as precisely detecting an abnormal rolled screw. Upon calculating at least two indicators showing features of detection waves as rolling indicators and also judging whether these rolling indicators are within a range of a quality product or not, factors of poor quality when a poor product is judged can be precisely identified as well as precise judgment of the quality of a rolled screw upon the result of judgment of these indicators.  Further, dispersion of the detection wave as a rolling indicator and an estimated coefficient of an envelope of a power spectrum are used so that variation in size regarding length of a screwed portion and a diameter of a screwed portion can be precisely classified, and also the factors of poor quality can be precisely identified.
Patent JP-2001315060-A (JP)
Title: Dressing grinding wheel and its manufacturing method
Inventor: KIMOTO YUJI
IPC: B24B53/12
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a dressing grinding wheel and its manufacturing method with super abrasive grain arranged regularly. SOLUTION: This manufacturing method for the dressing grinding wheel wherein the super abrasive grain 12 are arranged regularly in one layer and fixed to a flat base metal 10 is characterized by that it includes a binder applying process applying a binder 11 to the flat base metal 10, an arranging process sucking the super abrasive grain 12 to holes 8 regularly arranged on a thin plate 3 by a suction device 1 provided with the thin plate 3 in a suction opening, an adhering process adhering the regularly arranged super abrasive grain 12 on the flat base metal 10 via the binder 11, a distributing process distributing silver solder powder or self-fluxing Ni powder on the flat base metal 10 with the adhered super abrasive grain 12, and a beating process applying heat treatment for fixing the super abrasive grain 12 on the flat base metal 10.
Patent JP-2001312331-A (JP)
Title: Keyboard rack mounting structure for rack cabinet type information processor
Inventor: MOCHIDA HIROYUKI
IPC: A47B57/16
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure capable of installing a keyboard at a position easy to operate for an operator in spite of the packaging position of an input/output device inside a cabinet concerning a rack cabinet type information processor. SOLUTION: A tray 6 of a keyboard rack 5 is made attachable and detachable, a guide 10 is provided, several guide holes 9 are provided at both the terminals of a rack cabinet 1 and the guide 10 is inserted at a position matched to the attitude of the operator so that a movable rack can be provided.
Patent JP-2001320457-A (JP)
Title: Mobile wireless unit
Inventor: ITO HIROCHIKA
IPC: H04M1/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a local average SAR(Specific Absorption Rate) in an operating state. SOLUTION: A nonconductive case 11 is provided with communication control sections 23, 26 or the like that are shielded by a shield body such as a ground conductor 14 and a conductive case 15 and with output devices 18, 21 that reproduce outputs from the communication control sections. A magnetic loss material layer section 22 is provided to a mount face of the shield body on which at least the output devices are mounted.
Patent JP-2001316198-A (JP)
Title: Method of growing silicon single crystal
Inventor: HAGA HIROTSUGU
IPC: C30B15/22
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing silicon single crystal applicable for CZ method, as well as for MCZ method which doesn't need to adopt a contraction part with specific shape while adopting large diameter contraction part, without operation of considerable skill and experience, and the length of contraction part can be shortened to the utmost. SOLUTION: The silicon single crystal growing method is characterized un that the bring up speed is reduced from ordinary speed to remarkably slow speed and keeping for a specific time at least one time, preferably repeat more than three times.
Patent JP-2001314683-A (JP)
Title: Sewing machine
Inventor: KANEKAWA YASUO
IPC: D05B55/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine capable of preventing oil from leaking reliably. SOLUTION: A sewing machine 10 is a needle-feeding sewing machine, and a needle rod 21 is swung back and forth by a needle swing stand 25 being incorporated into a sewing machine frame 11, thus rocking the needle rod back and forth to feed cloth. Within the sewing machine frame 11, lubricant is scattered in a spray, thus supplying the lubricant to a sliding part. The needle rod 21 is inserted into a needle rod insertion hole 23 that is formed on a bottom wall 22 of the sewing machine frame 11. A flexible, cylindrical oil protective cover 43 that is inserted into the needle rod 21 is provided between a needle rod bush lower part 31 for supporting the needle rod 21 through the needle swing stand 25, and the bottom wall 22.  The upper end part of the oil protective cover 43 is connected to the needle rod bush lower part 31, and the lower end part is fixed to the bottom wall 22 via an oil protective cover support 44. By providing this sort of oil protective cover 43, the rocking of the iron rod 21 is allowed and at the same time oil leakage can be prevented reliably.
Patent JP-2001323474-A (JP)
Title: Pressure-receiving frame for ground anchor
Inventor: ABIRU TAKAYUKI
IPC: E02D17/20
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-receiving frame for a ground anchor, enabling both weight reduction and securement of strength, relaxing installation condition and reducing the labor and cost of entire anchor construction work by arranging ribs appropriately around a central through hole to from a structure with increased strength to thus enable weight reduction while maintaining strength. SOLUTION: The end on the side face of each arm portion 3 near a core portion 2 is secured to the outside of a corner of the core portion 2, and four ribs 4 are arranged from the inside of the corner of the core portion 2 to the portion of the outer peripheral surface of an approximately cylindrical body closest to the corner. Because a force from an anchor tensioning member is transmitted from the center of the core portion 2 to the arm portion 3 through each rib 4 by the shortest course, the tension of the anchor tensioning member 10 can be readily transmitted to the arm portion 3 as a shear force to press the ground. Higher strength can thus be obtained while the size of the frame remains the same, and weight reduction can also be achieved while securing certain strength.
Patent JP-2001323046-A (JP)
Title: Thermosetting resin composition and prepreg
Inventor: KISHI HAJIME
IPC: C08K3/04
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition excellent in properties of releasing from and adhering to a honeycomb core, to provide prepreg, and to provide a fiber-reinforced composite material excellent in resistance to moist heat, impact resistance, strength characteristics such as tensile strength and compressive strength. SOLUTION: This thermosetting resin composition gives a grass transition temperature (Tg) of >=150 deg.C to a cured product which is obtained by heating the composition at 180 deg.C for 2 hr, wherein a modulus of rigidity (G'R) in a rubbery plateau area is not more than 10 MPa, when measured at a temperature range not lower than the Tg.
Patent JP-2001322503-A (JP)
Title: Floor console
Inventor: MURAKAMI AKIHIKO
IPC: B60R11/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a rear seat occupant with suitable usage of an image display unit. SOLUTION: The image display unit D provided with an image display part Da is installed in an installation part 21 partitioned on a console lid 12. Since this console lid 12 faces a forward side of a rear seat when it is moved to a substantially vertical open position, the image display part Da of the image display unit D is directed toward the rear seat side for providing the rear seat occupant with suitable view of picture images or projected images displayed in the image display part Da. An armrest part 22 capable of covering and exposing the image display unit D is arranged on an upper face of the console lid 12, and when the lid 12 is moved to the open position, the image display unit D is exposed by moving the armrest part 22.
Patent JP-2001327173-A (JP)
Title: Pwm inverter for controlling motor
Inventor: KITAJIMA YASUHIKO
IPC: H02M7/48
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To surely enable a detection of a DC bus current corresponding to each phase even if voltage commands of respective phases are near by in a PWM inverter for obtaining a phase current used to feedback control from a DC bus current. SOLUTION: When first voltage command values vv1* and vw1* of a v phase and a w phase are near by, as shown in Fig. (b), a correction in which the third w phase is offset from the vw1* by a vcmp23 in the former half of a PWM period to set a difference from the v phase to a Dmin and the vw1* is offset in a reverse direction by the vcmp23 in the latter half of the period is executed as a second voltage command value, and a PWM pulse is generated. As shown in Fig. (c), falling and rising timing interval ΔT of the PWM pulse between the phases is assured by the above correction, a DC bus current Is during switching can be detected by the respective pulses. As shown in Fig. (d), phase currents iu, iv and iw of the respective phases can be clearly obtained.
Patent JP-2001323511-A (JP)
Title: Revolving frame for construction machinery
Inventor: SORADA HIDEO
IPC: E02F9/08
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide the overhanging beam of a revolving frame for construction machinery, in which the generation of the resonance of the overhanging beam can be prevented even in case of the high revolution of an engine, a fan, a pump, a motor or the like. SOLUTION: A partition wall, in which a cross section is formed in an X shape by plate bodies 8b-8d, is installed into the overhanging beam 8 having a box structure formed of a beam member 8a composed of a U-shaped sectional shape, a side frame 5A, a plate body 4 overhanging from the lower section of a center beam 3A and a plate body 9 overhanging from the lower section of the plate body 4, and reinforcing members 8e, 8f, which consist of the U-shaped sectional shape and positioned so as to enclose vibrationproof body 12 sections from the three directions in the vicinity of the mounting holes 13 of vibrationproof bodies 12 and in which upper end sections are fixed onto the upper section of the overhanging beam 8, lower end sections are fixed onto the lower section of the beam 8 and front end sections are fixed onto the front section, the side frame 5A,  of the overhanging beam 8 or the rear section, the center beam 3A, of the beam 8, are mounted.