baber/WOPTO huggingface dataset:
Patent JP-H0540980-A (JP)
Title: Tape trailing end detector
Inventor: SAKAI KOICHI
IPC: G11B15/08
Filed: 1991-08-06
Abstract: PURPOSE:To detect the tape trailing ends of both cassettes in a tape recorder capable of using both a digital compact cassette and an analog compact cassette. CONSTITUTION:The projector 5 and the light receiver 6 of an optical sensor are buried in a columnar body 4 inserted into the reference hold 12 of the internal one of two reference holes provided on a cassette main body, in the case of a DCC, a light emitted from the projector 5 is reflected by a light reflection layer formed on the surface in the vicinity of the connecting part of a reader tape part of the connecting part between the reader tape and a magnetic tape, a reflected light is received by the light receiver 6, the operation of the optical sensor is activated and the trailing end of a tape 3 is detected. In the case of an ACC, since the light is transmitted through the reader tape part, a light emitted from the projector 5 is transmitted through the reader tape part, reflected by a reflector 7, the reflected light is transmitted through the reader tape again and received by the receiver 6, the optical sensor is activated to detect the trailing end of the tape 3.
Patent JP-H0861670-A (JP)
Title: Ignition controller for burner
Inventor: NAGAI TAKASHI
IPC: F23N5/24
Filed: 1994-08-22
Abstract: PURPOSE: To introduce a stable catch of a fire by so setting as to maintain the maximum ignition time by a control unit in ignition means when a flame failure is decided after the catch of the fire is once decided. CONSTITUTION: When a dry switch 52 is turned ON to turn ON an electromagnetic pump 46 and an igniter 38, a flame rod 40 decides the catch of a fire to turn ON a catch fire flag. In this case, when a catch fire time is elapsed equal to or more than a predetermined time, the igniter 38 is turned OFF. The igniter 38 and the pump 46 are turned OFF according to whether it becomes the preset maximum ON time or not, a catch fire failure deciding process is executed. Even when, after the rod 40 once decides the catch of the fire, the flame failure is decided, the igniter 38 is continuously turned ON until the maximum ON time of the igniter 38 is elapsed, the pump 46 is not turned OFF immediately after the flame failure, but it is continuously turned ON for a predetermined time. Accordingly, the stable catch of the fire can be introduced.
Patent JP-H0748545-A (JP)
Title: Coating material
Inventor: KOBAYASHI YUKIHIRO
IPC: C09D167/00
Filed: 1993-08-06
Abstract: PURPOSE:To obtain a coating material which is used for a can, does not cause the tumbling of a stack of coated sheets during the conveyance thereof, and retains the initial slipperiness and has recoatability even after retorting, by incorporating specified compounds into a coating material containing a film- forming resin and a solvent. CONSTITUTION:A coating material containing a film-forming resin and a solvent is mixed with compounds of formula I [wherein m is 20 to 100; and R is a group of formula II or III (wherein X is alkylene)], formula IV (wherein m is 3 to 10; and n is 5 to 20) and/or formula V (wherein R1 is 1-20C alkyl or fluoroalkyl; R2 is 1-20C alkyl, fluoroalkyl or aralkyl; R3 is 1-20C alkyl, fluoroalkyl, aralkyl or polyoxyalkylene; and W, X, Y and Z are each an integer of 1 or greater, provided that the total of W, X, Y and Z is 10 to 100). The total amount of the compounds to be incorporated is usually 0.01-3wt.% based on the coating material solids.
Patent JP-H06167296-A (JP)
Title: Fluid transfer system and pressure driving pump therefor
Inventor: UCHIDA HARUHISA
IPC: F04D15/00
Filed: 1992-06-29
Abstract: PURPOSE: To make it possible to move drain even when there is no head pressure from a heat exchanger by utilizing the negative pressure occurred during flow returning to a pump body from a fluid containing means having a head pressure with respect to the pump body to suck fluid to another fluid containing means. CONSTITUTION: When water is supplied into a pump body 3 from a water supply pipe 17, an intake valve of the pump body 3 is opened. When steam from a steam supply source 4 is supplied to the pump body 3, the water in the pump body 3 is discharged to a second receiver 6 from a discharge pipe 19. The steam in the pump body 3 is discharged to a heat exchanger 1 via a balance pipe 18. The water in the second receiver 6 is returned to the pump body 3 by head pressure. Negative pressure is generated in a connecting pipe 8 connected to a first receiver 5 to suck the drain to the first receiver 5 from the heat exchanger 1. The air in the second receiver 6 is delivered to the first receiver 5 and the drain in the first receiver 5 is delivered to a return pipe 12.
Patent JP-S6088578-A (JP)
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1983-10-19
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-H0539550-A (JP)
Title: Soft magnetic alloy film
Inventor: FUJIMORI HIROYASU
IPC: C22C38/00
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a soft magnetic alloy film reduced in magnetostriction while it has high saturation magnetic flux density. CONSTITUTION:This is a soft magnetic allay film having a compsn. of FexCoySmz and in which its whole body is constituted of crystals of a body- centered cubic structure, where, by atom, 30<=x<=95%, 5<=y<=70% and 0.2<=z<=5% are regulated. By the addition of a small amt. of Sm, it has a body- centered cubic structure, and its magnetostriction can be reduced while it has high saturation magnetic flux density. By applying a thin film constituted of this alloy film having high saturation magnetic flux density to a magnetic head, the magnetic head suitable for higher density magnetic recording can be offered.
Patent JP-H0640368-A (JP)
Title: Fitting method for automotive window glass and device therefor
Inventor: HANNUKI KOUZOU
IPC: B23P21/00
Filed: 1992-07-23
Abstract: PURPOSE:To provide the fitting device of automotive window glasses capable of satisfactorily fitting both the front and rear window glasses to the front and rear window glass fitting frames and having a simple structure. CONSTITUTION:A fitting device is provided with a holding jig 2 individually holding the front and rear window glasses W1, W2 positioned by a positioning device 4 and a robot device 3 provided slidably in the vehicle length direction, individually moving the holding jig 2 toward the front and rear window glass fitting frames T1, T2, and fitting the window glasses W1, W2 to the fitting frames T1, T2. The holding jig 2 is provided with the second and third detecting means 32, 33 detecting the positions in the vehicle height direction of the upper edge sections of the fitting frames T1, T2 against the holding jig 2 on the holding jig 2 at an interval in the vehicle height direction. The robot device 3 locates the second detecting means 32 on the upper side when the window glass W1 is fitted, and it reverses the holding jig 2 upside down and locates the third detecting means 33 on the upper side when the window glass W2 is fitted.
Patent JP-S6175465-A (JP)
Title: Multiprocessor system
Inventor: KATAYAMA RITSU
IPC: G06F15/16
Filed: 1984-09-20
Abstract: PURPOSE:To transfer a large amount of data at a high speed by providing a shared memory in each module and reading and writing data directly from an adjacent module or host computer without passing the data through a transfer buffer. CONSTITUTION:A control processor bus 25 is a multibus, and a control processor CPU1 accesses shared memories 8-11 of module IPs 4-8 through this bus 25. The memories 8-11 in the IP group are mapped in the address space of a CPU12 in the CPU1. Thus, the memories 8-11 are mapped directly in the address space of the CP1, which is then allowed to access the shared memory of an optional IP while CPUs in the IPs 4-7 are halted. Further, parallel I/Os for individual IP control are mapped in the address space of the CP1, which controls individual IPs through parallel I/Os of the respective IPs.
Patent JP-S6257157-A (JP)
Title: Disk loading device
Inventor: HANAKI MINEO
IPC: G11B17/04
Filed: 1985-09-05
Abstract: PURPOSE:To make a device small in size and simple by fixing a motor at a position where it is rotated by 180 deg. centering around an axis intersecting orthogonally with its revolving shaft, and fixing a disk by a clamper provided on the opposed position of one of two turntables. CONSTITUTION:A turntable device 11 for a video disk VD and a digital a turntable device 12 for a audio disk DAD are provided on one end of the spindle 29 of a spindle device 5, and on the other end, respectively. In this state, the spindle motor device 5 is rotated by 180 deg. centering around overturn shafts 3a, 3b by a motor overturn device 7, it is fixed at two positions before and after the rotation, and each disk can be fixed by the device 11 or the device 12, and a clamp device 47 opposed to said device. That is to say, the device 47 presses the device 11 by a movable plate 63 by which a revolving shaft 61 fixed to a clamper 60 is energized downward by a spring 62. Also, the center hole of the device 12 is fitted to a hub 65 for the disk, and its inside peripheral part is inserted and held, and fixed by a turntable 67 and a clamper 60.
Patent JP-H05266079-A (JP)
Title: Device and method for determining data regarding compound target word
IPC: G06F17/27
Filed: 1992-07-23
Abstract: PURPOSE: To select a record which matches with a compound word out of a vocabulary by arraying key words in reverse order, and making a selecting means select the record having the largest word ending part common to a target word out of the vocabulary. CONSTITUTION: This device is equipped with an input register 1, a retrieval module 2, a vocabulary 3 which is arrayed in the reverse order, and an output register 7, and the vocabulary 3 in the reverse order has many records 4. Each record includes a key word 5 and dictionary data 6 relating to the key word 5, and the reverse order of the vocabulary is obtained by arraying the key words in the reverse order. Then, the target word in the input register 1 is inputted to the retrieval module 2 equipped with the selecting means. The retrieval module 2 checks the vocabulary 3 in the reverse order, determines a record relating directly to the target word by using the selecting means, and sets the obtained data in an output register 7. In this case, the selection is done only when the maximum word ending part of the word exceeds minimum length.
Patent JP-H09107113-A (JP)
Title: Method of manufacturing silicon membrane with adjusted residual stress
Inventor: RI HO CHIYUN
IPC: B81C1/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a designed residual stress accurately by producing a lightly doped stress free silicon membrane and then doping the membrane with impurities at an appropriate dose. SOLUTION: A ring pattern of film for blocking implantation of boron is formed on a silicon substrate 1. Boron is then implanted onto the substrate 1 to form a layer 2 heavily doped with boron and free from potential mismatch surrounded by the substrate 1 on which the ring pattern of film for blocking implantation of boron is formed. Subsequently, a local region of the substrate 1 is etched from the lower surface to form a membrane composed of a boron doped layer. According to the method, a membrane having accurate value of residual stress required for a very precise micromachine can be produced and the stress distribution is regulated to a desired value in the planar direction and thickness direction.
Patent JP-H0865121-A (JP)
Title: Composite semiconductor device
Inventor: KUBO TAKEHARU
IPC: H03K17/73
Filed: 1994-08-23
Abstract: PURPOSE: To reduce the loss of the composite semiconductor device. CONSTITUTION: A static induction (SI) thyristor 1 and a MOSFET 2 are connected in series, a thyristor 5 is connected between a gate G of the SI thyristor and a sources of the MOSFET 2, a resistor 6 is connected is between the gate and the gate G of the SI thyristor and a diode 7 is connected in anti-parallel with the thyristor 5. A leakage current of the SI thyristor l is supplied to the resistor 6 and the gate of the thyristor 5 and than a voltage Vs is generated. When a positive voltage is impressed to a gate G1 of the MOSFET, the MOSFET 2 is conductive, the SI thyristor 1 is turned on and the device is closed. When a negative voltage is applied to the gate G1, the MOSFET 2 is turned off, a main current Ia starts flowing from the gate G to the resistor 6, the thyristor 5 is closed, the gate current increases up to Ia and when the Ig=Ia is zero, the device is turned off.  Since the voltage Vs is decreased at the extraction of the current, the loss is reduced.
Patent JP-H1134236-A (JP)
Title: Fire retardant sheet
Inventor: SAWADA HIROTAKA
IPC: C09J7/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a fire retardant sheet which emits a small amount of smoke by utilizing an inorganic phosphorescent pigment, which can maintain phosphorescence for a long period of time, and which can be preferably utilized in guiding and indicating materials at night, fire-proof materials, interior materials, etc. SOLUTION: The fire-retardant sheet A has at least a phosphorescent silicone rubber layer 10, in which an inorganic phosphorescent pigment containing no radioactive substance is mixed into a silicone rubber, and a white fire-retardant silicone rubber layer 20, and the sheet A has an oxygen index of 30 or more and when the sheet A is burnt, oxygen halogenide gas is not detected and smoke concentration (Cs) specified in JIS K-1228 is 1 (m<-1> ) or less.
Patent JP-S6466184-A (JP)
Title: Pyrroloisoquinolines
Inventor: MAIKERU JIYON ATSUSHIYUTON
IPC: A61P3/06
Filed: 1988-08-09
Abstract: Pyrrolo[2,1-a]isoquinoline derivatives of the formula: <CHEM> wherein R<1> and R<2> each represent cycloalkyl or alkyl, alkenyl or alkynyl which may be halogen-substituted, or optionally substituted aryl or heteroaryl, X represents ethylene or vinylene, R<3> represents a group of the formula:    -Y-CH2-CH(OH)-CH2-COOR<5>      II   wherein Y represents carbonyl or hydroxymethylene and R<5> represents hydrogen or optionally substituted alkyl, or R<3> represents a lactone ring, and the symbols R<4> represent hydrogen, halogen, optionally substituted alkyl, alkenyl or alkynyl, optionally substituted aryl or heteroaryl, or a group of the formula R<6>O-, wherein R<6> represents alkyl, aryl or arylalkyl have useful pharmaceutical properties.
Patent JP-S6440092-A (JP)
Title: Drum type washing machine
Inventor: KUKINO MASAJI
IPC: D06F33/02
Filed: 1987-08-07
Abstract: PURPOSE: To reduce a vibration and a noise by providing a balance weight arranged in the peripheral wall of a drum and a sensor for detecting a rotation position, detecting that the balance weight is positioned to be opposite to washes before a shift to dehydration and executing high speed dehydration. CONSTITUTION: Plural baffle boards 13 each consisting of an isosceles triangular prism being longer in a rotation axial line direction on the inner peripheral wall of the drum 1, a salt solution is poured into the baffle board 13-1 and it is heavier than the other two baffle boards by about 1 Kg. A light reflecting plate 16-1 is disposed on the inner end surface of a drum pulley 10 which faces the specified baffle board 13-1 and a detecting position sensor 16, the position detecting sensor 16 detects the point of time when the light reflecting plate 16-1 comes to the highest position, that is the specified baffle board 13-1 is placed at the highest position and a low speed loosening rotation is shifted to the high speed dehydrating one just at the point of time when the drum is balanced with a rotation axis.  Therefore, the rotation of the drum is easily balanced and the vibration and the noise are reduced.
Patent JP-H0753546-A (JP)
Title: Diaryl-substituted heterocyclic compound and its medical use
Inventor: EBATA IWAO
IPC: C07D471/04
Filed: 1993-08-09
Abstract: PURPOSE:To obtain the subject new compound composed of a diaryl nitrogen- containing heterocyclic compound, having an interleukin-1 production-infhibitory effect and useful, e.g. for therapy and prevention of diseases caused by interleukin-1, e.g. chronic articular rheumatism, sepsis and asthma. CONSTITUTION:A compound represented by formula I [Ar<1> and Ar<2> are each a (substituted) aryl, a (substituted) heteroaryl; R1 to R4 are each H, a (substituted) lower alkyl, a lower alkenyl, a (substituted) aryl, nitro, cyano, carbonyl, etc.; X is N or formula CR<8> (R<8> is H, a lower alkyl, a lower alkenyl, an aryl, a halogen, etc.)]. This compound can be synthesized by reacting a 1,2-diarylethane expressed by formula III with an aminoarylcarboxylic acid ester shown by formula II (R is a lower alkyl) in the presence of a Lewis acid to form a compound of formula IV, subsequently conducting a ring closure reaction thereof and then substituting the hydroxyl group of the reactional product.
Patent JP-S57124136-A (JP)
Title: Hydraulic wheel cylinder for inner shoe drum brake
Inventor: DANKAN UIRIAMU OZUBOON
IPC: F16D65/56
Filed: 1981-12-08
Abstract: A drum brake hydraulic wheel cylinder assembly comprises a pair of piston assemblies and an abutment member. The piston assemblies are of the kind comprising an adjustable variable length tappet assembly having interengaged screw-threaded components. To enable thrust to be transmitted from one adjacent brake shoe to the other, i.e. for parking purposes, the abutment member is slidable in the cylinder bore against a spring centering device.
Patent JP-S6177243-A (JP)
Title: Scanning electron microscope enabling surface analysis
Inventor: UCHIUMI HIROSHI
IPC: H01J37/22
Filed: 1984-09-20
Abstract: PURPOSE:To enable the image for a desired area of the sample having an arbitrary shape to be analyzed with high accuracy by installing both a means for obtaining and storing X and Y address groups with signals which are adjacent to a specified address in a binary signal and a means for scanning electron rays over the sample surface in accordance with the stored X and Y address groups. CONSTITUTION:An operation part 23 is controlled to set a switch 8 to a comparator 19. At the same time, a reference power supply 20 is properly operated to regulate its reference signal level. As the result, a binary signal is generated from the comparator 19 and a binary image free of images of signals of at most a given level is displayed on a cathode-ray tube 10. Then, a desired area of the displayed image is specified by operating a light pen 24. All X and Y addresses for the specified image area are stored and then supplied to electron ray deflectors 4x and 5y through D-A converters 15x and 15y multiplying-factor controllers 16x and 16y respectively. Only a desired area of the sample 4 to be analyzed is scanned and X-rays generated during the scanning are detected by a detector 11 and then analyzed by an analyzer 12.
Patent JP-H0485788-A (JP)
Title: Multi-port cache memory
Inventor: IKUMI NORIYUKI
IPC: G11C8/16
Filed: 1990-07-27
Abstract: PURPOSE:To approximately comply with plural access requests produced simultaneously from outside and to miniaturize the constitution of a multi-port cache memory by increasing the number of output-only ports in comparison with the number of input/output ports. CONSTITUTION:A multi-port cache memory 11 includes (n) pieces of ports and (m) pieces of ports m (<n) are used as the read-only ports 1 to m that can read out the data. Meanwhile other (n - m) pieces of ports are used as the read/write ports (m + 1) to n that can read and write the data. The ports 1 - m are provided in response to the loading instructions of a CPU, and the data are transferred to a computing element, etc., from the memory 11 via the corresponding read-only port with the loading instruction carried out by the CPU. Meanwhile the ports (m + 1) - n are provided in response to the loading/storing instructions of the CPU. Then the data are transferred to a computing element from the memory 11 via the corresponding read/write port when the CPU carries out a loading instruction, and the data are transferred and written into the memory 11 from the computing element of the CPU via the corresponding read/write port when the CPU carries out a storing instruction.
Patent JP-S6258454-A (JP)
Title: Shutter opening and closing mechanism for magnetic disc cassette
Inventor: OKAUCHI SHIGEKI
IPC: G11B17/04
Filed: 1985-09-09
Abstract: PURPOSE:To prevent relative positional deviation of a cassette for overcharging of a cassette holder by providing the cassette holder with a member formed by bending an elastic wire rod and bending one end of this member to form an engaging part which can be fitted into an aperture part of a shutter. CONSTITUTION:An opening claw 80c presses a lock lever 67 to disengage a claw 72 from a notched part 67a. An opening claw 82c is brought into contact with the side face of a shutter 7 to start opening the shutter 7, and a cassette 2 is inserted to the insertion completion position of a cassette holder 80 and is moved to the recording and reproducing position. A loading mechanism is operated, and the cassette holder 80 falls together with the cassette. This fall for loading is the overcharging operation, and positional deviation of the cassette is caused relatively in the cassette holder, but the diameter of a metallic wire constituting a closing member 82 is smaller than the thickness of an engaging part 83c and it is moved in the thickness range to absorb the positional deviation of the cassette.
Patent JP-H0614678-A (JP)
Title: Fishing rod and its production
Inventor: SATO TAMIO
IPC: B29C70/16
Filed: 1992-07-01
Abstract: PURPOSE:To firmly and integrally fix an accessory to a rod and to form a padding integrated to the rod while preventing the lowering of the strength of the rod made of a prepreg produced by impregnating fibers with a resin. CONSTITUTION:A rod pipe 12 of the main body 10 of a fishing rod is formed with a prepreg produced by impregnating a thermosetting resin in fibers. A fiber-reinforced prepreg 22 produced by impregnating a low-temperature curable resin curable at a temperature lower than the curing temperature of the above thermosetting resin is wound on the main body 10 at a prescribed position B1 and integrated with the main body 10.
Patent JP-S6351538-A (JP)
Inventor: NISHIMURA MASAMICHI
IPC: E02D29/12
Filed: 1986-08-22
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-S6353621-A (JP)
Title: Image processor
Inventor: KIKUCHI HIDEO
IPC: G06F1/00
Filed: 1986-08-23
Abstract: PURPOSE:To prevent the destruction of the memory contents of a memory due to the reduction of a battery voltage by supervising and informing of the voltage of a battery to back up a memory means for image processing data. CONSTITUTION:In an image processing device such as an electro-photographic copying device, image processing data in accordance with a setting image processing mode are written, and a RAM 53, in which the writing contents are read for image processing, are backed up by a battery BT of a backing-up circuit 54. The voltage of the battery BT is supervised by a microcomputer 50 equipped with an A/D converter, etc., arrives at the setting voltage of the action voltage or above of the RAM 53 and then, an alarm signal is generated from the computer 50. In accordance with the alarm, the replacement, etc., of the battery are executed and the generation of the destruction of the memory contents of the RAM 53 is prevented.