baber/WOPTO huggingface dataset:
Patent JP-H02121136-A (JP)
Title: Method and device for initializing magneto-optical recording medium
Inventor: TSUZUYAMA KOUJI
IPC: G11B11/10
Filed: 1988-10-28
Abstract: PURPOSE:To end initialization in a short period of time by moving a recording film relatively in the direction approximately perpendicular to magnetic lines of force. CONSTITUTION:The magneto-optical recording medium 2 formed with the magneto-optical type recording film is imposed on a belt 4 and a magnetic force generating means 10 which generates the magnetic lines 8 of force in the direction of the magneto-optical recording medium 2 is disposed to the position above the belt 4. The recording film of the magneto-optical recording medium 2 is irradiated with the powerful magnetic lines 8 of force by a magnetic force generating means 10 and the magneto-optical recording medium 2 is moved by the belt 4 relatively in the direction approximately perpendicular to the magnetic lines 8 of force. The entire part of the recording medium is magnetized unidirectionally in this way during this relative movement, by which the initialization is ended in a short period of time.
Patent JP-H06125152-A (JP)
Title: Aluminum nitride circuit board and manufacture thereof
Inventor: NAGAI YUJI
IPC: H05K3/38
Filed: 1992-10-12
Abstract: PURPOSE:To provide an aluminum nitride printed circuit board having a smooth surface on which very fine metallic wiring pattern is formed. CONSTITUTION:A solution containing a silicon compound dissolved in ethyl Cellosolve is applied to an aluminum nitride substrate by spin coating. The coating is dried and heated, so that it becomes a silicon oxide film of 0.1-10 microns, preferably 0.3-5 microns. The silicon oxide film has an average surface roughness Ra ranging from 0.05 to 0.50 micron. When aluminum wirings are formed on the silicon oxide by sputtering, there is obtained a printed circuit board comprising the aluminum nitride coated with silicon oxide of 0.1-10 microns in thickness, which maintains a high thermal conductivity. The printed circuit board may have metallized wirings thinner than 80 microns, possibly 10 microns.
Patent JP-2001088710-A (JP)
Title: Foldable baby carriage
Inventor: SUZUKI YOSHIYUKI
IPC: B62B7/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To enable folding operation and prohibition thereof through sliding operation of a hand-push frame at a grip part, easily. SOLUTION: This is a foldable baby carriage having at its grip part an operation mechanism to prevent folding operation and release it, wherein the mechanism is provided with a housing 32 having therein a space accomodating members, a lock lever 34 provided to the housing 32 so as to be slidable, a thick-wall locking pawl 39 formed at a tip of the lever 34, lock releasing lever 35 provided so as to be rotatable in the housing 32, pressing parts 35a, 35b exposed to the outside of the housing 32 while formed at a part of the lever 35, a working part to press the pawl 39 while formed at the other part of the lever 35, and release wire locking parts 37a, 37b provided at a member 37 integrally formed with the lever 35.
Patent JP-H01117649-A (JP)
Title: Multi field reversible phase permanent magnet rotary machine
Inventor: SUGANO KANICHIRO
IPC: H02K57/00
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a permanent magnet rotary machine, by blocking magnetism having opposite polarity from that of a magnetizing pole through repelling magnetism of an intermediate counter-field magnet. CONSTITUTION:A counter-field permanent magnet 56 is mounted between a rotor magnetizing pole 35 and S, N poles 36, 37 of a rotor magnetic disc. The permanent magnet 56 functions as a repelling field for blocking magnetism. The rotor magnetizing pole 35 constitutes a rotary field pattern magnetizing pole through the magnetism of a rotor permanent magnet 40. Magnetism receiving/feeding position varies as the rotor rotates and the magnetizing pole is converted into a magnetic polarity corresponding to rotary pattern so as to constitute a rotary field having rotary field phase. S and N polarity supply poles 29, 30 are interlocked to slide each other so as to enable field control of forward rotation, reverse rotation and stopping position thus providing respective field rotary operation.
Patent JP-H10101550-A (JP)
Title: Film for soft capsule
Inventor: TAKAHASHI TOSHIO
IPC: A61K9/48
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a soft capsule filled with a substance highly subject to oxidation such as a lipid containing highly unsaturated fatty acids at a high concentration and prevented from delay of film disintegration time and oxidation of the filler. SOLUTION: This film for soft capsule consists mainly of gelatin and contains tocopherol and is also filled with a lipid containing highly unsaturated fatty acids. In this case, the filler is incorporated with rosemary extract and ascorbic acid or citric acid. Thus, the lipid containing highly unsaturated fatty acids having useful, physiological activities clan be preserved stably for a long period as the soft capsule.
Patent JP-2001060712-A (JP)
Title: Material for solar cell interconnector and manufacturing method thereof
Inventor: SHIMA KUNIHIRO
IPC: C22C5/06
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To acquire a silver alloy excellent in thermostability, mechanical strength, and the like used for material for a solar cell interconnector. SOLUTION: Material for solar cell interconnector comprises a high thermostable MgO of 0.03 to 3.3 weight % or MgO of 0.01 to 1.6 weight %, NiO of 0.02 to 1.3 weight %, and Ag of subtracting weight % from the total. Parent metal of the material for solar cell interconnector comprising a comprise of AgMg or AgMgNi is melted, casted, and rolled to a target thickness under processed internal oxidation in an oxigen atmosphere of 650 to 850 deg.C and 3 to 10 atm for 20 to 80 hours.
Patent JP-H04149028-A (JP)
Title: Needle-like barium ferrite magnetic powder and its production
Inventor: SAKUMOTO HIRONORI
IPC: C01G49/00
Filed: 1990-10-11
Abstract: PURPOSE:To save sintering and to improve saturation magnetization by forming a needle-like ferrite, incorporating P thereinto and coating the particle surface with Si and/or Al oxide. CONSTITUTION:(A) 5-7g/l of needle-like iron oxyhydroxide or iron oxide having the average major axial length of 0.1-1.0mum and the average minor axial length of 0.01-0.1mum and (B) water-soluble barium compd. are dispersed in (C) water to obtain a water-dispersion slurry. To this slurry, (D) alkali hydroxide, and if necessary, (E) carbonic acid gas and/or carbonate are added to control the pH to 8-12 and to coat the surface of the (A) component with (B) component. Then the surface is further coated with (F) (hydr)oxide of Si and/or Al, to which (G) phosphoric acid is added. Then the slurry is filtered, washed with water, dried and calcined at 700-1000 deg.C to obtain the magnetic powder of this purpose coated with Si and/or Al oxide.
Patent JP-2001100515-A (JP)
Title: Developing device
Inventor: TSUDA KIYONORI
IPC: G03G15/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of realizing reduction of the cost and self-control of the toner concentration by eliminating the adjustment of the alignment of a developing sleeve and a doctor blade and reducing the number of parts. SOLUTION: This developing device is equipped with the developing sleeve carrying developer, a magnet roller arranged inside the developing sleeve, the doctor blade regulating the amount of the developer on the developing sleeve, a developer storing case 12 forming a developer storing part adjacent to the doctor blade from an upstream side in the rotating direction of the developing sleeve and a toner hopper adjacent to the developer storing part from the upstream side in the rotating direction of the developing sleeve and having a toner replenishing port 14 at a position opposed to the developing sleeve.  In the device, the toner in the toner hopper is taken in the developer from the port 14 in accordance with the toner concentration of the developer, and a supporting part 11 supporting the doctor blade, the case 12 and a supporting part 15 supporting the sleeve 2 are formed of integrated substance.
Patent JP-S62134855-A (JP)
Title: Flexible magnetic sheet controller
Inventor: IMAI MASAHITO
IPC: G11B17/34
Filed: 1985-12-06
Abstract: PURPOSE:To eliminate a run flaw in the signal recording area on a magnetic sheet by providing a magnetic sheet control member which has a contacting part for the magnetic sheet opposite a magnetic sheet stabilizing member. CONSTITUTION:This device is equipped with a magnetic head 4 which contacts the flexible magnetic sheet 2 rotated in a package 1 and records and reproduces signals and the magnetic sheet stabilizing member 13 which is positioned on the opposite side to the magnetic head 4 when viewed from the magnetic sheet 2 and has the contacting parts for a couple of magnetic sheets 2 in front of and behind the magnetic sheets in the rotating direction. Then a magnetic sheet stabilizing member 14 is provided which is provided on the same side with the magnetic head 4 when viewed from the magnetic sheets 2 and has contacting parts for the magnetic sheets 2 at either of the inner and outer peripheral sides within a range other than the recording area of signals of the magnetic sheet 2.
Patent JP-H01115723-A (JP)
Title: Method for installing window glass and pilot block used therewith
Inventor: OKANO TOSHIAKI
IPC: B60J1/02
Filed: 1987-10-30
Abstract: PURPOSE:To let a window pane of glass be guided and positioned by arranging a bendable pilot block at a place correspond to a glass installation frame for the window pane of glass when the window pane of glass is installed on the glass installation frame. CONSTITUTION:A molding 5 is installed on the circumference of a window pane of glass 2 in advance, and concurrently is designed to be bonded onto the glass installation frame 4 of the body of an automobile with adhesives 7. In this case, plural numbers of pilot blocks 10 are arranged underneath the molding 3. And each pilot block 10 is bent into a V shape configuration, and concurrently it is formed with a slide contacting surface 10a coming in contact with a glass installation surface 4a while being sliding, and also with a bending groove 10b. And then, the window pane of glass 2 is put into the glass installation frame 4 while pressing the pilot block 10 down as a guide in such a way as to concurrently control the position of the window pane of glass 2 as a spacer.
Patent JP-H0584715-A (JP)
Title: Manufacture of patterned formed body of ceramics
Inventor: UCHIDA HIROYUKI
IPC: B28B1/16
Filed: 1991-09-26
Abstract: PURPOSE:To provide a method wherein a pattern on a part of the surface or on the surface of a formed body of ceramics such as pavement tile is formed into a patterned layer made of patterning aggregate of the type of kintaro wheat gluten, which is dried and has a predetermined thickness. CONSTITUTION:A body 5 of closely spaced cells wherein small cylindrical sections are adjacently arranged is disposed in a form 4 and dried patterning sinter material 2B, 2R is filled into some of or all of the small sections of the body 5, while sinter material 3D (3W) for base layer is filled into the remainder of the form wherein the material 2B, 2R is not placed and the material 2B, 2R and the material 3D (3W) are pressurized to form a base material for a formed body of ceramics and said base material is removed from the form and sintered to form both the material into a single body.
Patent JP-S62135287-A (JP)
Title: Control response changeover circuit
Inventor: SONODA SHINICHI
IPC: H02P29/00
Filed: 1985-12-05
Abstract: PURPOSE:To prevent the prolongation of the speed stabilizing, time and the overheat of a motor by changing and changing over the gains of a speed control circuit in response to the absolute value of a speed deviation input. CONSTITUTION:When the magnitude of a speed deviation DELTAe is larger than a value set into a signal comparator 2, a relay Ry is not operated, and the set value or a rheostat VR2 is connected in parallel with the set value of a rheostat VR1, thus bringing the gains of a speed control circuit (a speed regulator) ASR1 to a high value. Consequently, the speed of response is increased. When a speed detecting value ei augments and the speed deviation DELTAe is made smaller than the set value, the relay Ry is operated. As a result, the rheostat VR2 is detached and only the set value of the rheostat VR1 is left in the speed control circuit ASR1, thus bringing the gains to a low value. Accordingly, the speed of response is reduced.
Patent JP-H08137778-A (JP)
Title: Server client system
Inventor: KAWAGUCHI MIYOKO
IPC: G06F13/00
Filed: 1994-11-08
Abstract: PURPOSE: To realize complete position transmission and to prevent the congestion of entrance processes owing to the deviation of the definition of a client node by distributing the address of the entrance process in the middle wear of a client node from a middle wear-side. CONSTITUTION: The client node 1 is provided with a means 3 broadcasting the request message of the entrance process address to a connected network, an acquirement processing means 4 acquiring the entrance process address corresponding to the request message existing on the network and an address definition means 41 storing the acquired entrance process address. A server node 2 is provided with a means for taking in the message from the network, an allocation decision means 52 obtaining the entrance process address fitted to the request by calculation and a notice means 51 returning the entrance process address to the network.
Patent JP-H06122954-A (JP)
Title: Bearing device for drainage pump and drainage pump
Inventor: OKADA RYOJI
IPC: C23C4/00
Filed: 1992-10-13
Abstract: PURPOSE:To prevent the electric corrosion of stainless and thermally sprayed coating by coating the parts coated with no thermal sprayed coating with Ni coating. CONSTITUTION:The whole faces of the bases of a blaring 5 and a sleeve 4 made of stainless are coated with Ni coating, and the sliding face is coated with thermally sprayed coating essentially consisting of WC and using Ni and Cr as a binder or with thermally sprayed coating essentially consisting of Cr3 C2 and using Ni and Cr as a binder. Furthermore, the whole face of a rotary water tank 9 is coated with Ni coating. In this way, the bearing and sleeve made of stainless excellent in corrosion resistance and wear resistance can be obtd. As a result, the bearing and sleeve having large diameter whose production has been difficult by the sintered body of WC, SiC and Si3N4 can be produced, and moreover, since their weight is reduced due to improvement in the sintered body, their assembling properties can be improved.
Patent JP-H03133305-A (JP)
Title: Apparatus for freeze-peeling of hard skin of seed
Inventor: TAKII DENICHI
IPC: A01C1/00
Filed: 1989-10-20
Abstract: PURPOSE:To improve the germination rate and germinating power by temporar ily freezing a seed and peeling the hard skin of the seed with mechanical shock. CONSTITUTION:A refrigerant is supplied from a refrigerant source 20 through a line 19 to a freeze-treatment tank 17 placed in a treating chamber 16 constructed of heat-insulating walls 15. The temperature in the tank 17 is maintained to -10 to -200 deg.C with the refrigerant. Seeds in a feed hopper 47 are charged through a vibration feeder 48, a channel 49 and a channel control damper 50 to a treating seed bucket 22 by driving a bucket-driving mechanism 21. The bucket 22 is lowered into the tank 17 by driving a bucket lifting and lowering mechanism to effect the freezing of the seeds in the bucket 22. The bucket 22 is pulled up and then turned sideways with a bucket-turning cylinder to discharge the frozen seeds from the bucket 22 through a chute 44 to an impact treatment mechanism 51. Hard skin of the seed is partially peeled be tween a pair of rolls 52, 52 placed in parallel to each other interposing a definite gap. The partially peeled seeds are passed through a vibration sieve 62 and recovered in a container 63.
Patent JP-H06121793-A (JP)
Title: Radiation ct
Inventor: IWASE YOSHITOMO
IPC: C04B28/08
Filed: 1992-10-13
Abstract: PURPOSE:To realize a radiation CT which is not influenced by the output drift that is seen in a semiconductor detector such as a CdTe detector. CONSTITUTION:A radiation CT is provided with a semiconductor detector 22 having a bias electrode 221, a bias power supply 21 for supplying a bias voltage to the semiconductor detector 22, and a switch 23 that has been arranged between the bias electrode 221 and the bias power supply 21; and the application of the bias voltage is started before the irradiation of X-rays so as to conform to the scan of a subject, and after the completion of X-ray irradiation the switch 23 is changed over, and the supply of the bias voltage is cut off.
Patent JP-2000069743-A (JP)
Title: Power generation system and generator in vehicle of superconducting magnetic levitation linear motor car propelling system railway
Inventor: IKETANI KANAME
IPC: H02K53/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To supply various electric apparatus with required power from an external power supply by bringing the bundle of copper wires of a power generating coil into a state interlinking multiple lines of magnetic force generated from an electromagnet on the ground surface during traveling of a vehicle thereby generating power from the power generating coil. SOLUTION: A vehicle 1 is propelled through attraction between the lines of magnetic force moving sequentially forward and the lines of magnetic force exiting from the vehicle 1. A power generating coil 19 is fixed under the floor of the vehicle 1 traveling while levitating. Total eighteen power generating coil 19 are fixed in two rows under the floor of the vehicle 1 in correspondence with a panel magnet group on the ground surface. The power generating coil 19 is formed by winding a copper wire laterally around a plastic insulator. The power generating coil 19 fixed under the floor of the vehicle 1 traveling while levitating interlinks the lines of magnetic force exiting from the panel magnet group installed on the ground surface and advances while generating power.
Patent JP-2000088705-A (JP)
Title: Device for monitoring light of excimer laser
Inventor: TANAKA HIROKAZU
IPC: G01J9/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a light monitoring device in which damage to optical parts is almost prevented and maintainability is improved. SOLUTION: A light monitoring device is provided with a beam splitter 3 to sample a part of the laser light 2 of a narrow-band excimer laser, a light monitor to measure the output characteristics of sample light, and a monitor box 8 to house and approximately shield the light monitor so as to prevent outer air from mixing into the vicinity of the light monitor. In this case, the light monitoring device is provided with a mounting unit 10 with both a flange part 12 provided at the peripheral part on one end side of a hollow tubular cabinet 11 for mounting the beam splitter 3 and a beam splitter mounting surface 16 inclined by a predetermined degree θ with respect to the axis on the other end side of the tubular cabinet 11, and the no-coat beam splitter 3 is mounted to the beam splitter mounting surface 16.
Patent JP-2000087388-A (JP)
Title: Construction machine
Inventor: YAMAMOTO AKIHIKO
IPC: E02F9/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction of a blade cylinder when pressure oil is to be supplied to a span cylinder. SOLUTION: Main pipelines 31, 32 bifurcate to branch pipelines 31A, 3B and 32A, 32B, respectively, and a span cylinder 17 and a blade cylinder 20 are parallel-connected to the front ends of the pipelines 31A, 32A and front ends of the pipelines 31B, 32B, respectively. Either the span cylinder rod-side branch pipeline 31A or the blade cylinder bottom-side branch pipeline 31B is selectively connected to the upstream side main pipeline 31 by a selection valve 27. On the other hand the span cylinder bottom-side branch pipeline 32A and the blade cylinder rod-side branch pipeline 32B are always connected to the upstream main pipeline 32 via a junction 33. The blade cylinder rod-side branch pipeline 32B has a pilot-type check valve 34 arranged thereacross, which opens only when pressure oil is supplied to the blade cylinder 20.
Patent JP-S62134223-A (JP)
Title: Liquid resin sealing mechanism
Inventor: SEKIYAMA KENICHI
IPC: B29C39/32
Filed: 1985-12-07
Abstract: PURPOSE:To prevent the leakage of resin perfectly by a method wherein an annular surface, constituting a gap around a top force and a bottom force, is heated to a high temperature to harden thermosetting resin during a period in which the thermosetting resin moves to an opening at the outside opening. CONSTITUTION:A block 48 is fixed through an insulating material 44 along the whole periphery of the cavity surface 30 of a backup section 18 and a plate heater 54 is embedded in the block 48. When a top force 10 and a bottom force 12 are closed, a gap 52 is formed between an upper end face 50 and the annular surface 26 of the top force 10. When liquid thermosetting resin, curing agent or the like is poured into the cavity 14, the resin, entered into the gap 52, flows toward the outside of a molding mold, heated by the heated upper end face 50 and is hardened perfectly until it arrives at an opening at the outside of the gap 52 whereby the opening is blockaded so as to remain no gap. Accordingly, the leakage of the resin between the top force 10 and the bottom force 12 may be prevented. In this case, the resin cured in the gap 52 is removed as burrs after removing the cured resin from the mold together with the molded product.
Patent JP-H10124291-A (JP)
Title: Speech recognition communication system for mobile terminal
Inventor: YAMAKITA TORU
IPC: G10L15/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a speech recognition function as a user interface of a mobile terminal in communication environment using the mobile terminal at practical accuracy and cost. SOLUTION: In the mobile terminal 101, a speech signal inputted from an input part 109 in a call or an off-line state is transmitted from a control part 110 and a communicating part 111 to a PHS network 103, from which the speech signal is transmitted to a speech control host device 108 with a mobile terminal control host device 104 and an internet 105. The speech signal is received by a mobile terminal communication control part 116 with a packet transmitting/receiving part 115 in the speech control host device 108 and recognized by a sentense/voice recognizing part 117. Recognized speech/sentense data obtained as the result is returned in block to the mobile terminal 101 in real time or a desired timing, received by the control part 110 with the communication part 111 and displayed in an output part 112.
Patent JP-H02123317-A (JP)
Title: Endoscope
Inventor: NAITO MASAYOSHI
IPC: G02B23/26
Filed: 1988-11-01
Abstract: PURPOSE:To obtain a sharp image constantly and to user the title endoscope for a long period by providing a fixing means which fixes an image guide to an endoscope main body in the vicinity of a fixed end, through at least one-point contact in a direction intersecting approximately orthogonally with the vibrating direction of piezoelectric vibrators. CONSTITUTION:At least one end of piezoelectric vibrators disposed on the objective side end is fixed at the image guide 8 as a free end 4 and other end is fixed on the endoscope main body as a fixed end 5. A fixing member 15 is provided in the vicinity of the fixed end 5 to fix the image guide 8 to the endoscope mainbody. Therefore even when the image guide 8 receives the force of tension, compression, etc., when an insertion part is inserted into organs, the image guide 8 is not displaced in a longitudinal direction and the free end 4 of the piezoelectric vibrators are free from load. Consequently, the vibration is not prevented and the piezoelectric vibrators are not destroyed. Therefore, the sharp image can be obtained constantly and the endoscope can be used for a long period.