baber/WOPTO huggingface dataset:
Patent JP-2001152309-A (JP)
Title: Composite sprayed deposit of metal and ceramics, and method of forming therefor
Inventor: NAKAJIMA KOJI
IPC: C23C4/18
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a dense composite sprayed deposit of metal and ceramics, excellent in adhesion to a metallic base material and free from pores and cracks, and a method of forming therefor. SOLUTION: A sprayed deposit where metal particles and ceramic particles are in a mixed state is heat treated under oxidizing atmosphere at a temperature not higher than the melting point of the metal particles. By this procedure, the pores existing in the boundaries between the metal particles and ceramic particles and the cracks extending from the surface of the metal particles to the position between the ceramic particles are filled with the reactants of the ceramic particles and metals constituting the metal particles and the oxides of the metals constituting the metal particles.
Patent JP-2000159563-A (JP)
Title: Semiflexible pavement excellent in acid resistance
Inventor: NAKAGAWA KOICHI
IPC: E01C7/10
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiflexible pavement improved in both acid resistance and surface strength. SOLUTION: An acid-resistant cement milk obtained by compounding one or more kinds of a slag-based cement, a reactive silica compounded cement or a calcined coke compounded cement is used as a cement milk or the acid- resistant cement milk prepared by compounding a polymeric emulsion is used as the cement milk in a semiflexible pavement obtained by paving a high void ratio open-graded asphalt and then permeating the cement milk into the voids thereof. In the semiflexible pavement excellent in acid resistance, a netlike reinforcing material having >=200 deg.C heat resistance is arranged in the surface layer or in the vicinity of the surface layer.
Patent JP-H02177073-A (JP)
Title: Reproducing device
Inventor: NAKANO MAKI
IPC: G11B20/02
Filed: 1988-12-27
Abstract: PURPOSE:To make the reproducing state excellent by providing a means for discriminating a bit of information stored in a block and performing a sequence control in accordance with a result of discriminating the block. CONSTITUTION:When a freeze switch in a switch group is pressed, a video signal is recorded as a still picture by a system controller 120 into a picture memory 102. Then, a signal regenerated from a magnetic disk D by a magnetic head H is supplied to a demodulation circuit 124. And, information stored in an instructed block for reproducing is discriminated by the circuit 124 as to whether it is a still picture or a sound signal even or a signal containing both. In response to this discriminating result, a control is performed by the controller 120 with the prescribed sequence to access a specified track, and a video reproduced and recorded in this track is outputted. By this method, the control is feasible under the excellent control state.
Patent JP-H07219285-A (JP)
Title: Image forming method and image forming device
Inventor: KUMAGAI MINORU
IPC: G03G21/14
Filed: 1994-12-09
Abstract: PURPOSE:To provide an image forming method and an image forming device capable of double-sided image forming at a high speed without using a switch back. CONSTITUTION:A photoreceptor 3a and an intermediate transfer belt 5 are installed at positions interposing a recording paper carrying surface between, and a 1st image is formed on the photoreceptor 3a by exposing and developing processes, and temporarily transferred and held on the belt 5 by using a transfer process. Continuously, a 2nd image is formed in the same manner after cleaning the photoreceptor 3a, and transferred on one side of the recording paper by the transfer process and fixed by a fixing process 8. Continuously, the 1st image held on the belt 5 is transferred and fixed on the other side of the recording paper.
Patent JP-H06179747-A (JP)
Title: Method for recovering polyoxyalkylenepolyol polymerization catalyst
Inventor: TSUTSUI HIROKI
IPC: C08G65/02
Filed: 1992-12-11
Abstract: PURPOSE:To recover cesium ion from a crude polyoxyalkylenepolyol obtained by polymerizing an alkylene oxide in the presence of a cesium compound catalyst. CONSTITUTION:A crude polyoxyalkylenepolyol containing a cesium compound catalyst is brought into contact with a cation exchange resin to make a cesium ion adsorbed and further the absorbed cesium ion is eluted by an eluent such as an alkali hydroxide to recover the cesium ion.
Patent JP-H07192062-A (JP)
Title: Report slip output and processing system for closure
Inventor: ANPO HIROMI
IPC: G06Q10/10
Filed: 1993-12-27
Abstract: PURPOSE:To prepare an accurate report slip matched with an actual processing date by eliminating the omission of the slip by a closed day. CONSTITUTION:Data are inputted by a keyboard 1 and a screen 2, the check of the data and an arithmetic operation are performed in a CPU 3 and storage in the result file 4-1 of a disk 4 is performed. At the time of closing a job, the report slip 6 is outputted from the result file 4-1 and a slip date is stored in the slip date information part 5-1 of a nonvolatile memory 5. At the time of starting a computer, the slip date information part 5-1 and a system date 3-1 are compared and whether or not the closed day is present during the time is judged. When the closed day is present, the report slips 6 of all the closed clays are automatically outputted. Thereafter, the processing of the computer is shifted to the starting of the job of the day.
Patent JP-H09170600-A (JP)
Title: Pump device
Inventor: YAOI KENICHI
IPC: F04B53/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To block mechanical noise and fluid noise generated from a pump main body in a progating route concerning a pump device to be used for transportation of air, water, etc. SOLUTION: This pump device is constituted of a pump main body 1 and an enclosure 4 to cover this pump main body 1, and the enclosure 4 has a cover 9 and a bottom plate 5. Thereafter, this pump device is constituted by supporting the pump main body 1 on a base 8 by a support rod 10 passing through the bottom plate 5 and interposing a sound absorbing material 11 at a part where the support rod 10 passes through the bottom plate 5.
Patent JP-2000155476-A (JP)
Title: Image forming device
Inventor: HARA YUKIO
IPC: G03G15/01
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device where a high quality image can be provided by making transferability of a line image in an intermediate transfer body good. SOLUTION: In this image forming device, a latent image carrier 1 to form an electrostatic latent image corresponding to the image information, a developing means to visualize the electrostatic latent image formed on the latent image carrier 1 as a toner image, an intermediate transfer body 2 where the not yet fixed toner image carried on the latent image carrier 1 is primarily transferred and a secondary transfer means to make secondary transfer of the not yet fixed toner image on the intermediate transfer body 2 to a recording medium are provided. In this case, Ra which is the roughness of the surface of material constituting the transfer surface of the intermediate transfer body 2, (average roughness at center line) is not more than 0.35 μm and the nip pressure between the latent image carrier 1 and the intermediate transfer body 2 is not more than 0.8 kg/cm2.
Patent JP-H07191799-A (JP)
Title: Wireless noncontact type pointing device
Inventor: ITO TATSUYA
IPC: G06F3/033
Filed: 1993-12-27
Abstract: PURPOSE:To provide a wireless non contact type pointing device whereby a noncontact operation is executed regardless of service places by utilizing a gyro capable of detecting shift speed and a shift direction. CONSTITUTION:A data synthesizing part 23 synthesizes shift speed and the shift direction detected by a data detecting means 1 where the gyro is mounted with ON/OFF information of a click button designating a coordinate position which is detected by a click button recognizing part 22 and it is outputted to a power source control means 3. The power source control means 3 controls the start of a switch 35 and the light emission of LED 34 (light emitting diode) which announces usable conditions to a user based on presence or absence of finger contact to a touch sensor 31 and the inclination of the device, which is detecting by an angle detecting part 32. Data from the data synthesizing means 2 is fetched only when the switch 35 is started and transmitted to a receiving device with a data output means 4.
Patent JP-H03194622-A (JP)
Title: System for supporting lisp interface
Inventor: IKOMA YOSHIKATSU
IPC: G06F9/44
Filed: 1989-12-25
Abstract: PURPOSE:To improve the development efficiency of a program by using an LISP interpreter from the window of a terminal equipment through an X-window terminal emulator. CONSTITUTION:A log information analyzing means 1 refers to various setting information stored in a log information analyzing table 2 while it analyzes log information from the X-window terminal emulator 9. When an auxiliary command is designated in comment data for the LISP interpreter 8 from a user, which is given from the window of the terminal equipment 12, it is set to be the input information of a general command outputting information which is executed in an auxiliary command execution means 3 and a command processing system 10 and outputted from the LISP interpreter 8 and supplying the information to an operating system.
Patent JP-H10156464-A (JP)
Title: Manufacture of expanding sleeve in fixing tool
Inventor: ISHIHARA MASUO
IPC: B21D53/24
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To fit an extended sleeve into a prepared hole without any gap and to fix so as not to generate the deviation in a member to be fixed by forming the diameter of the tube end part interposed between the head part of a tubular member and the end of a slot forming part so as to be large at least by the size expanding the diameter by forming the slot. SOLUTION: First, the tubular member 3 having the head part 21 in the end and having a female screw 23 in the chip end part is manufactured. In the tubular member 2, the tube end part 22 in the end side adjacent to the slot forming part of the tubular part in the chip end part near the head part 21 is formed so as to be large by the size expanding at the time of forming the slot. Next, when slot foaming tools are simultaneously pressed and cut into from plural places in the side surface of the part being the expending part e.g. four places at equal interval in the peripheral direction to form the slot 24, each expanding part piece 25 is pushed out in the outside direction and the diameter of the expanding part 26 become large. However, since the tube end part 22 is previously formed into a large diameter by the size equivalent to it, the diameters of the tube end part 22 and the expanded part 26 in the completed expanded sleeve 20 become equal.
Patent JP-H10163098-A (JP)
Title: Projection light-exposure device and projection light-exposure method
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput without contact (interference) between two stages, and without influence of one stage operations exerting on the other stage operations. SOLUTION: Two wafer stages WS1, WS2 can be moved independently and two-dimensionally on a base boad 12, and while wafer replacement and alignment are made on the wafer stage WS1 under an alignment system 24a, a wafer W2 on the wafer stage WS2 under a projection optical system PL is exposed to lights. A main control device 90 makes synchronously both operations under influences, and makes synchronously both operations under no influences among openations made on the wafer stages WS1, WS2. Further, the main control device 90 grasps locations of both stages by an interferometer system based on interference conditions while performing location control, whereby interference between both the stages can be prevented.
Patent JP-H11167853-A (JP)
Title: Positioning method for armature block in electromagnetic relay
Inventor: KASAHARA KEIICHI
IPC: H01H49/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To easily place an armature block on a fixed block, easily, surely assemble, and reduce dispersion of characteristics by bending a pair of projections toward the inside of the armature block, pressing the armature block, and positioning the armature block to the fixed block. SOLUTION: After an armature block is placed on a fixed block, projections 26 are pressed in the arrow direction from both sides with the specified jig so that force from both outside surfaces is uniformly applied, the deformable projections 26 deform in the inside direction of an electromagnetic relay, cut-out parts 131 of the armature block are pressed from both sides, and as a result, the central position of the armature block is reformed on the center side on the fixed block and positioned. By bending of the projections 26, the armature block is interposed between the projections 26 and positioned.
Patent JP-H08240745-A (JP)
Title: Enclosed alignment sleeve for optical connector
Inventor: JIERII MATSUKUSU ANDAASON
IPC: G02B6/38
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive alignment sleeve capable of being coupled to the internal space of the existing optical connector and ensuring freedom from a structural distortion. SOLUTION: This sealed alignment sleeve 10 has three lands 12 arranged at equal intervals on the internal surface thereof. When a coupling ring is inserted in the sleeve 10, the wall thereof is bent and made fit to the coupling ring, due to the interference of the three lands 12. Also, the sealed alignment sleeve 10 with three lands 12 has rigidity obtainable via a mechanism normally related to an open type sleeve. The sleeve 10 is symmetrical type and the three lands 12 act to position the coupling ring at a center within the sleeve 10. In this case, the sleeve 10 is made of such a thermoplastic material as not so expensive, highly compatible, compared with the conventional ceramic, and allowing deformation to the size of the coupling ring.
Patent JP-H04199157-A (JP)
Title: Image forming device
Inventor: GOINO TAKASHI
IPC: B41J29/00
Filed: 1990-11-29
Abstract: PURPOSE:To pull out a power supply cord connected to a connector in parallel with the outer wall surface of a device main body and to save space by providing a recessed part on the outer wall surface and the connector on the specified surface of the recessed part. CONSTITUTION:The recessed part 39 which is long from side to side is formed on the outer wall surface 33a of the device, and formed so that it gets shallower and shallower in depth as it goes from a leading end to a trailing end. Then, the inner surface of the leading end of the recessed part 39 is formed to be a vertical surface being at almost right angle to a surface 33a, and a bayonet type connector 41 is provided on the inner surface. By such constitution, it becomes easy to insert/pull out the power supply cord 45 in/from the connector 41, and the cord 45 is prevented from rocking by being interposed and held by an interposing and holding part 44 at the trailing end of the recessed part 39. Furthermore, since the cord 45 does not project from the surface 33a, the space is saved.
Patent JP-2000164210-A (JP)
Title: Non-aqueous secondary battery
Inventor: MAEKAWA YUKIO
IPC: H01M4/52
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery having excellent overcharging safety and restricted in dendrite growth of the lithium metal during charging. SOLUTION: This non-aqueous secondary battery is formed of a positive electrode sheet 8 including the positive electrode active material, a negative electrode sheet 9 including the negative electrode active material capable of storing and discharging the lithium, the non-aqueous electrolyte including lithium salt and a separator 10. In this case, the positive electrode active material is mainly formed of the metal oxide or the metal sulfide, which includes at least one kind of atom to be selected among vanadium, copper, iron, titanium, molybdenum and chrome and which does not previously and practically include lithium related to charge and discharge, and a metal foil mainly composed of lithium is previously attached to the negative sheet 9.
Patent JP-H06197981-A (JP)
Title: Large-diameter extensible sheath and method
Inventor: DEINAA BII KIACHIYON
IPC: A61B17/34
Filed: 1992-12-14
Abstract: PURPOSE: To obtain an expandable sheath which can be used together with a large-diameter catheter and the method to use such a sheath. CONSTITUTION: A large-diameter expandable sheath is used to guide and insert a catheter having a slender sheath channel 12 which has proximal and distal ends and which is formed from flexible material with an inside passage of the largest diameter specified, into the inside of the blood vessel of a patient's body. The distal end of the slender sheath channel 12 is folded in the longitudinal direction forming a smaller diameter. A check adapter 21 is fixed at the proximal end of the slender sheath channel 12. The check adapter 21 has a central opening in its inside to match the inside passage of the sheath channel 12. A valve is placed movably between an open- and close-position within the central opening of the check adapter 21. The valve allows the catheter to be inserted within the sheath when the central opening is open and a liquid-leak prevention seal is formed around the catheter when the central opening is closed.
Patent JP-H03192405-A (JP)
Title: Digitized data error correcting device for digitizing device
Inventor: TOUNO YASUMICHI
IPC: G05B19/408
Filed: 1989-12-22
Abstract: PURPOSE:To correct the error of digitized data as the displace output of a tracer head at a part, where a shape is abruptly changed, and to enable error correction with high accuracy by providing an abruptly shape changing point decision processing part and a correction amount calculation processing part. CONSTITUTION:An abruptly shape changing point decision processing part 110 reads a displace amount SA from a tracer head 5 and according to the change rate of the read displace amount, it is decided whether the shape is abruptly changed at the that point or not. A correction amount calculation processing part 120 calculates a correction value based on data SC of X, Y and Z axes in the model shape, to which a delay processing is executed by a detection data processing part 100, and the output of the the abruptly shape changing point decision processing part 110, and the correction value is added to the model shape data SC to which the delay processing is executed. At a digitizing data processing part 6, a tolerance processing, etc., is executed to corrected model shape data SD and the data are compressed and transformed to a numerical value control program form. Thus, at the point where the shape is abruptly changed, the correction can be executed with high accuracy corresponding to a characteristic and scanning velocity provided for a stylus.
Patent JP-H01171774-A (JP)
Title: Screw fastening force control method
Inventor: HIRAOKA MASAAKI
IPC: F16B31/02
Filed: 1987-12-24
Abstract: PURPOSE:To make fastening torque reach initialization torque easily so as to make the control of fastening force easy by connecting a washer to a screw by a connecting means shearing in the initialization torque and rotating the washer and the screw integrally until the washer stays and reaches this set torque. CONSTITUTION:A washer 3 is set around a clamping bolt 1, and a projection (a kind of binding means) 8 on a bolt bearing surface is linked in the linkage recessed portion 6 of the washer 3. This bolt washer set is thrust into the screw hole of a work 12 through the unloaded hole of a work 11, and the washer 3 is brought into contact with the bearing surface of the work 11 and rotates, and the tooth profile 13 for whirl-stop of the washer 3 bites the work 11 so that the projection 8 is sheared. After this, the washer 3 does not rotate with respect to the work 11 and it is confirmed by the agreement of the recessed hole 10 of a bolt head portion 2 with the display portion 5 of the washer 3 that the bolt 1 is rotated at a defined angle with respect to the washer 3, and the fastening of the bolt 1 is stopped so as to get a defined axial tension.
Patent JP-H11168867-A (JP)
Title: Stator winding of brushless motor
Inventor: TSUTSUI YUKIO
IPC: H02P6/08
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a servomotor having angle-detecting windings which reduce the effects of the variations in dimensional precision and induced voltage, and furthermore are applicable also for embedded magnetic type rotors. SOLUTION: This brushless motor has a rotor 12 having 2n magnetic poles composed of (n) protrusions of a magnetic substance 120, and permanent magnets 122 fixed between them and magnetized radially into the same pole, and a stator 11 having Y-connected armature windings 112 and detecting windings 113 for detecting the angle of rotation of the rotor 12. Then, a high-frequency power source is connected to the detecting windings 113 and between each neutral point and the next of synchronous rectifying circuit connected to the output sides of the detecting windings 113, and the motor is inverter-driven, on the basis of the signal of the rotation angle of the rotor 12 obtained by the synchronous rectifying circuit.  At this time, (n) is an even number. and the detecting windings 113 are element windings arranged by (n) units per phase and at equal intervals in the stator 11, and element windings are located at symmetrical positions around the shaft of the rotor 12 are connected reverse with each other, respectively.
Patent JP-H06179217-A (JP)
Title: Insert-system mold
Inventor: SATO HIROMI
IPC: B29C33/30
Filed: 1992-12-15
Abstract: PURPOSE:To provide an insert-system mold realizing a simple insert replacing operation by a method wherein in an insert-system mold in which an insert is set to a base mold, various inserts of different sizes can be fixed to the base mold. CONSTITUTION:An insert forming a cavity is set in a pair base mold 21 on its opposed surfaces. A pair of reference plates 25, 26 are provided on the insert- setting surfaces of the base mold 21 movably within the insert-setting surfaces. A shaft 27 is threaded to provide left and right male screw parts 27a, 27b for moving the reference plates 25, 26 leftward or rightward close to or apart from each other. A reference plate 30 can move in a direction different from that of the reference plates 25, 26. A shaft 31 is threaded to provide a male screw part for vertically moving the reference plate 30. By rotating the shafts 27, 31, the reference plates 25, 26, and 30 are moved to clamp the side faces of the insert to the setting surfaces of the base mold 21. The insert is securely positioned in a predetermined position in the base mold 21.