baber/WOPTO huggingface dataset:
Patent JP-H0388758-A (JP)
Title: Production of spherical ceramics particle
Inventor: YAMAUCHI HIDETOSHI
IPC: C04B35/622
Filed: 1989-08-31
Abstract: PURPOSE:To easily obtain spherical ceramics particles which are high in molding density and have fine particle diameter at good mass-productivity at low cost by adding a binder to ceramics powder and treating the mixture while combining both a rolling granulating method and a rubber pressing method. CONSTITUTION:Ceramics powder (e.g. hydroxyapatite) and a binder (e.g. a mixed aq. soln. of polyethylene glycol and PVA) are introduced into a rotary cylinder 1. Then the rotary cylinder 1 is rotated in such a state that it is tilted and spherical ceramics particles are rolled and granulated. The rolled and granulated spherical ceramics particles 4 are introduced into a rubber mold 6 in which a plurality of cavities 7 are provided. Then the spherical ceramics particles are obtained by pressure-molding the ceramics particles 4 from the outside so that the particle diameter is regulated to <=5mm and molding density is regulated to 55% or more of theoretical density. The ceramics particles are preferably utilized for the fields of chemical industry, food processing and pharmaco-industry.
Patent JP-S59117089-A (JP)
Inventor: YAMADA TAKEO
IPC: F27B3/20
Filed: 1982-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62107870-A (JP)
Inventor: ROBAATO DEII NIIRANDO
IPC: H05H1/34
Filed: 1986-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6284430-A (JP)
Title: Magnetic recording medium
Inventor: HORI TORU
IPC: G11B5/62
Filed: 1985-10-09
Abstract: PURPOSE:To improve durability and S/N characteristic by providing steps on a base of a medium for the part where an information signal is recorded and the other parts and using a base contg. an impurity having high hardness as the base. CONSTITUTION:The steps are provided on the base of the medium for the part where the information signal is recorded and the other parts. The base contg. the impurity having the high hardness is used as the base. A hard disk is constituted of an aluminum substrate 1 contg. the segregated matter which is the base and a magnetic coating compd. 2. Grooves are formed only on the part of the substrate where recording is made. The magnetic coating compd. is coated over the entire surface of the substrate. The magnetic layer is polished until the projecting parts of the grooved substrate are thoroughly exposed. Then, the segregated matter 2 harder than aluminum is contained in the magnetic layer and therefore, the contact of the magnetic head with the magnetic layer and the consequent breakdown of the magnetic layer which are known as head crush are substantially obviated in the stage of recording and reproducing information to the magnetic layer. The contribution of the magnetic signal from a magnetic material except the magnetic layer in the recorded part is thus eliminated. The durability and S/N characteristic are thereby improved simultaneously.
Patent JP-S59115633-A (JP)
Title: Information transmitting system
Inventor: KOBAYASHI HIROSHI
IPC: H04B3/04
Filed: 1982-12-22
Abstract: PURPOSE:To improve the quality of transmission and to attain sure detection of collision by detecting a reference signal level of each interface device and adjusting gains of receiving and transmission amplifiers according to the result of detection to make a receiving signal level constant. CONSTITUTION:A reference level signal generator 6 generates a reference signal of a prescribed level at the application of power to each MODEM5 or at each time interval decided depending on the traffic on transmission line and transmits the signal onto a receiving transmission line 2 via a head end 3. The gain of the receiving and transmission amplifiers of each MODEM5 is adjusted by detecting the level of the reference signal transmitted in this way. Further, the information of a receiving signal level detected by a level detector 17 is given to a collision discriminator 19, which detects collision by utilizing the principle that the signal level is increased when signals are collided with each other on the transmission line. Its collision detecting signal is supplied to an information processor 4. Then, the information transmission by the CSMA/CD system is controlled.
Patent JP-S6378836-A (JP)
Title: Distributor
Inventor: UENO YOSHIAKI
IPC: B60M1/34
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the loss of a high frequency wave and the decrease of impedance between electrodes, by coating the conductors in a duct housing with a protective membrane, and installing collectors to contact to the protective membranes to a holder which is movable to the duct housing. CONSTITUTION:In a trolley duct III, plural conductors 13 are held by an insulating spacer 12 which is fixed to a duct housing 11. In this case, the insulating spacer 12 is furnished to all the conductors 13, and the lower halves of the conductors 13 are coated with protective membranes 14. On the other hand, a collecting device IV installed movable to the trolley duct III has a roller 16, and collectors 17 are held by a collector holder 15. The collectors 17 move sliding on the conductors 13 through protective membranes 18 and the membranes 14 as the collector holder 15 moves. Therefore, since the conductors 13 are protected by the protective membrane 14, the surface deterioration is not produced, and as well as the high frequency wave loss is restricted, the decrease of the impedance between electrodes can be prevented.
Patent JP-S6284938-A (JP)
Title: Optical lens centering-gluing device
Inventor: ISHIHARA KAZUO
IPC: B23P21/00
Filed: 1985-10-09
Abstract: PURPOSE:To make it possible to perform lens centering speedily by employing a lens positioning-rotating device, a focus image observation microscope device consisting of a monitoring television and others, and a position correction device inched by the movement of a X-Y table. CONSTITUTION:After fixing a concave lens A to a lens holder 14, a sliding plate 22 is moved to the left to fix the concave lens A in a specified position by means of a positioning arm part 17. Then, a lens position correction arm part 38, together with an elevator surface plate, is lowered to press with its forward end a convex lens B against the concave lens A, and balsam adhesive is uniformly spread over the surfaces between the concave and convex lenses A and B. Then, positions of focus images of the both lenses A and B on an X-Y coordinates are observed by a monitoring TV. If the optical axes of the both lenses A and B are not in alignment, abscissa and ordinate of the disagreement amount are read out, correction pulses are sent to pulse motors 32 and 32' and positional correction is performed by means of inching motions in the X- and Y-axis directions of the lens position correction arm part 38.
Patent JP-S61104263-A (JP)
Title: Automatic inspection apparatus of number-of-rotation detection apparatus
Inventor: MATSUMOTO KAZUHIKO
IPC: G01P3/42
Filed: 1984-10-26
Abstract: PURPOSE:To attain to prevent starting impossibility or an accident, by detecting the power quantity of a generator other than the number of rotations of drive machinery and calculating the number of rotations at the time of non-load from these data while comparing this value with the preceding one to detect the abnormality of the rotation detection means of the drive machinery. CONSTITUTION:The operation of an engine 1 is started and automatic inspecting operation is started by the output of an operational state detection apparatus 23. An operation control apparatus 26 reads the number N of rotations of the engine 1 and the power quantity W of a generator 3 from a number-of-rotation detection apparatus 21 and a power quantity detection apparatus 22 through an input apparatus 24. Next, by applying correction processing to the number N of rotations of the engine 1 on the basis of power quantity W by the operation control apparatus 26, the number NR of rotations at the time of non-load is operated and compared with the number NRA of average rotations at the time of non-load up to the preceding time stored in a memory apparatus 25 and the deterioration in the capacity of the number-of- rotation detection apparatus 21 is judged on the basis of whether the change rate of both numbers of rotations is a definie value or more and, if said apparatus 21 is judged to be abnormal, abnormality is displayed on a display apparatus 28.
Patent JP-2001049868-A (JP)
Title: Horizontal-reinforcement arranging method and lifting device for arranging horizontal reinforcement
Inventor: KAJIOKA YASUO
IPC: E04G21/12
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct the arranging works of a plurality of horizontal reinforcements. SOLUTION: A plurality of the horizontal reinforcements 2 are connected in a reed screen shape at intervals corresponding to the intervals of arrangement, and these horizontal reinforcements 2 are hung up collectively and introduced to the positions of arrangement and the reinforcements are arranged. The device for lifting a plurality of the horizontal reinforcements 2 at the positions of arrangement by collectively holding the horizontal reinforcements 2 has at least two slings 4 for holding the horizontal reinforcements 2 at the positions of at least both end sections, and hooks 5 capable of holding the horizontal reinforcements 2 are installed to each of these slings 4 at intervals corresponding to the intervals of arrangement.  The hook 5 is composed of a hook body retaining the horizontal reinforcement 2, a stopper holding down the horizontal reinforcement 2 and preventing the falling-off of the horizontal reinforcement 2 and a spring urging the stopper in the direction that the horizontal reinforcement 2 is held down. The intermediate section of the stopper is supported rotatably by a pin to the hook body, and the front end section of the stopper is urged in the direction that the horizontal reinforcement 2 is held down by hung load by connecting the base end section of the stopper to the sling 4.
Patent JP-S6193141-A (JP)
Inventor: POORU ARUBEERU OKUSUNAA
IPC: A61K8/00
Filed: 1985-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60117230-A (JP)
Title: Focus controller of optical scanning part
Inventor: KIMURA SHIGEKI
IPC: G02B7/32
Filed: 1983-11-29
Abstract: PURPOSE:To make an image forming position coincident with an image projecting position accurately and to obtain an invariably sharp image by holding the length of the optical path from a scanned position of an original to the image projection position invariably constant through the operation of an optical path adjusting means based upon the output signal of a distance detecting means. CONSTITUTION:When a single piece of paper as an original is placed on contact glass 2, light from a light emitting member 30 passed through an optical path A and converges on a position 34 on a photodetecting member 32. On the other hand, the light converges on a position 35 on the photodetecting member 32 through an optical path B where the reverse surface binding part of a thick body, etc., as an original 20 curves up. A motor 43 moves a lens body 17 and a CCD memory 18 forth on the basis of the distance of a shift in convergence position to align the image forming position of an image coincident to the photodetecting position of the CCD memory 18, obtaining a sharp image.
Patent JP-S59116956-A (JP)
Title: Processing device for magnetic recording medium
Inventor: HAYASHI YOSHIO
IPC: G11B25/04
Filed: 1982-12-24
Abstract: PURPOSE:To feed exactly a deformed recording medium, as well, and to execute stably read and write of the recording medium by providing a press-contacting roller on a position opposed to a magnetic head, extending an endless belt to its press-contacting roller, and making the recording medium fed through the endless belt contact by pressing to the magnetic head. CONSTITUTION:Two sets of running rubber rollers 7, 8 and 9, 10, and running pulleys 15, 16 are rotated synchronously in the direction as indicated with an arrow A or opposite direction, respectively. A recording medium 11 is inserted between the running rubber rollers 7, 8, and fed onto an endless belt 17. A press- contacting roller 20' is driven by the endless belt 17 extended to the running pulleys 15, 16 and rotated in the direction as indicated with the arrow A in the same way, rocked upward when the recording medium 11 comes onto the endless belt 17, makes the medium 11 contact by pressing to a magnetic head 12 by a suitable force, and read or write of recording is executed.
Patent JP-S6384681-A (JP)
Inventor: MURAYAMA OSAMU
IPC: B08B3/04
Filed: 1986-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07152978-A (JP)
Title: Intrusion alarm device
Inventor: KATAYAMA HIDEO
IPC: G08B13/24
Filed: 1993-07-27
Abstract: PURPOSE:To detect an intruder outdoors over a wide ranges in a horizontal plane and a vertical plane by keepting the intensity of a circumferential received electric field around a sensor antenna at a constant optional value and obtaining an intrusion display in terms of attenuation values of the circumferential received electric field intensity. CONSTITUTION:When an intruder approaches the door of an entrance and the external surface of a fence and enters a range of optional circumferential received electric field intensity around the sensor antenna 1 given an optional circumferential electric field intensity, the circumferential received electric field intensity around the sensor antenna 1 attenuates owing to the dielectric loss of the intruder. Consequently, a high frequency voltage is amplified by a high frequency input amplifier 5 and the operating voltage of a detector 6 as a following stage is not reached, so an input DC voltage for the operation of a phototransistor 8 is not obtained and a relay operating amplifier 9 momentarily turns off, so that no current flows to a relay 10. Therefore, the operation is stopped and the contact of the relay 10 is connected to another contact to supply a current from a power source part to the circuit of an intrusion alarm 11, which operates to display intrusion.
Patent JP-H0896543-A (JP)
Title: Magnetic head
Inventor: SATO AKINOBU
IPC: G11B21/21
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a magnetic head which is used for a contact type magnetic disk device, suppresses jumping of the magnetic head, lessens the damage of magnetic disk media by wear and has high reliability. CONSTITUTION: This magnetic head is composed of a contact pad 4 having an electromagnetic transducing element 3, a spring part 2 to which the contact pad 4 is fixed to one end and a supporting part 1 for supporting the other end of the spring part 2. The side face of the contact pad 4 is provided with a static electricity control layer 5 consisting of a fluororesin. This static electricity control layer 5 is capable of acting electrostatic force. The electrostatic force is the force acting only when the distance between the magnetic disk medium and the magnetic head is short. The contact of the magnetic disk medium with the magnetic head is thus maintained and the jumping of the magnetic head is prevented.
Patent JP-H0275031-A (JP)
Title: Program for electronic computer
Inventor: HIYAMA TORU
IPC: G06F9/445
Filed: 1988-09-12
Abstract: PURPOSE:To detect the defects with high efficiency during the execution of a test for program having the defective initialization by using a function that can perform the initialization with an optional binary pattern designated by a programmer. CONSTITUTION:A function is added to a linkage editor/loader to perform the initialization of a memory based on an optional binary pattern which is externally designated. This function is used by a programmer as necessary. Thus a defect is easily detected when a program to be linked has an initialization defect and the value of the program is not coincident with the designated binary pattern. Then the defect is easily analyzed with high reproducibility.
Patent JP-H0761625-A (JP)
Title: Unbound book separation and automatic feeding device
Inventor: NAKADA KOJI
IPC: B65H3/50
Filed: 1993-08-20
Abstract: PURPOSE:To provide an unbound book separation and automatic feeding device having the capability of ensuring the feed of each copy of horizontally stacked unbound books to a collator for improving a binding process, and saving an installation area. CONSTITUTION:This unbound book separation and automatic feeding device is constituted of an unbound book box 1 to receive unbound books 2 in horizontally stacked state, a cantilever roller 6 to enter space at both sides on the books 2 sucked from the lower side of the box 1 with an adsorption mechanism 8 and to travel while supporting the books 2 in the box 1, and a transfer conveyor 9 to receive the books 2 dropping from the box 1 and having a transfer route in a direction opposite to the travel route of the roller 6.
Patent JP-S6288794-A (JP)
Inventor: SUZUKI KENJI
IPC: B66B17/20
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63118988-A (JP)
Inventor: UIRIAMU UORUTAA RAMEIJI
IPC: G06F3/033
Filed: 1987-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59119794-A (JP)
Inventor: YAHAGI SATORU
IPC: H05K3/46
Filed: 1982-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1070098-A (JP)
Title: Planarization method
Inventor: NAGASHIMA NAOKI
IPC: H01L21/304
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To polish a substrate where wide and narrow recesses are mixed uniformly by employing a method for temporarily achieving planarization in the way of first polishing for a second easy polishing layer and a third polishing stop layer and then achieving complete planarization by continuing second polishing. SOLUTION: A first polishing stop layer 21, a first easy polishing layer 31, a second polishing stop layer 22, a second easy polishing layer 32 and a third polishing stop layer 23 are deposited sequentially. The third polishing stop layer 23 and the second easy polishing layer 32 are then polished by first polishing, i.e., chemical mechanical polishing, until the second polishing stop layer 22 is exposed at a protrusion on a substrate 10. After achieving temporary planarization by first polishing, second polishing, i.e., chemical mechanical polishing, is performed. More specifically, the second polishing stop layer 22, the first easy polishing layer 31 and the second easy polishing layer 32 are polished until the first polishing stop layer 21 at a protrusion on the substrate and the second polishing stop layer 22 at a recess in the substrate are exposed.  Uniform polishing can be performed by taking account of each polishing speed.
Patent JP-H04107362-A (JP)
Title: Seal packing
Inventor: TAKADA MANABU
IPC: F16J15/12
Filed: 1990-08-28
Abstract: PURPOSE:To improve sealing ability and reliability by locating an auxiliary metallic sheet, having a mounting surface matching a peripheral surface and thickness lower than that of an O-ring member, on the inner or the outer peripheral side of an O-ring in a circle in cross section and formed of a resilient material. CONSTITUTION:An auxiliary metallic sheet 2 is located on the inner peripheral side of an O-ring 1, and the outer peripheral surface of the metallic sheet 2 has a recessed mounting surface 3 matching the peripheral surface of the O-ring 1 to prevent dislocation of the O-ring member 1. The metallic sheet 2 has thickness decreased to a value lower by a size (t) than the O-ring member 1 so that the O-ring member 1 is compressed by an optimum load. The O-ring is formed of a stainless and copper alloy, and a passage 4 for gas and liquid is formed in the central part of the metallic sheet. When a so formed seal packing 5 is compressed between seal surfaces, the O-ring member 1 is compressed by the size (t), the seal surfaces are brought into contact with the metallic sheet 2, and with this state, the condition of an optimum compression load is created to produce a seal effect.
Patent JP-H0958686-A (JP)
Title: Corner cap
Inventor: TANAKA SHOZO
IPC: B65D5/44
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To fit a corner cap to a corner of a corrugated fiberboard box with one-touch control for reinforcement by using a plastic molded piece which is flat viewed in a plan with overhang regions which can be folded and engaged provided at both wings of a center region forming a multi-stage hinge structure. SOLUTION: A corner cap comprises a thin plastic molded piece which is flat viewed in a developed state. A left wing region 2L having an engaging member 4a and a left overhang region 3L having an engaging member 4b on its upper side is connected to a left side of a center region 1 of a multi-stage hinge structure with a plurality of grooves (g) formed in a longitudinal direction, while a right wing region and a right overhang region similarly having the engaging members 4a, 4b are respectively connected to a right side via grooves (g') so that they can be folded and engaged. When a corner cap is to be used, the left and right overhang regions 3L, 3R are folded along the grooves (g') while the center region 1 is curved at the grooves 9, and after the corner caps are put over four corners of a corrugated fiberboard box, the engaging members 4a, 4b are used for engaging them.
Patent JP-S60117782-A (JP)
Title: Mos type field effect transistor and manufacture thereof
Inventor: SASAKI NOBUO
IPC: H01L21/336
Filed: 1983-11-30
Abstract: PURPOSE:To suppress a short channel effect sufficiently, by continuously changing the thickness of a recrystallized silicon layer of an element forming part on a substrate, and making the film thickness thinner than a source region and a drain region than a gate region. CONSTITUTION:A silicon island 32 is formed on an insulating film (SiO2) 31. A PSG33 is formed on the island. Heat treatment is performed in an N2 atmosphere, and the PSG33 is softened and made gentle. Polysilicon is deposited on the surface of the PSG33. The polysilicon layer 34 is deposited and formed along the shape of the ground surface. Then, with a substrate being heated, laser is projected, and the polysilicon layer 34 is fused and recrystallized. In this process, the surface of the recrystallized silicon 35 becomes flat. The recrystallized silicon layer 35, whose thickness is continuously changed, is obtained. A source and a drain are formed in correspondence with gate polysilicon by self-aligning. Thus an SOI type MOS FET, wherein the thickness of the silicon film itself in the element forming part is continuously changed between a source region 36, a gate region 40, and a drain region 37, is formed on the insulating film (PSG)33.
Patent JP-S59120452-A (JP)
Inventor: KAMEI YOSHIHIRO
IPC: B32B25/10
Filed: 1982-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0672654-A (JP)
Title: Preventing device of intrusion into elevator cage
Inventor: INOUE KENICHI
IPC: B66B5/00
Filed: 1992-08-26
Abstract: PURPOSE:To surely prevent an intruder by a simple constitution particularly during inspection or the like of an elevator, relating to a preventing device of intrusion into an elevator cage. CONSTITUTION:A preventing device of intrusion into an elevator cage by this invention is constituted such that intrusion from the outside is prevented by providing a lengthwise deformable unit 9, stored in a storage box 8 provided in a gate shutter box side frame 4 of an elevator 6, extended between this gate shutter box side frame 4 and a gate doorstop side frame 4A.