baber/WOPTO huggingface dataset:
Patent JP-S61120906-A (JP)
Title: Position detecting element
Inventor: TSUNEKAWA TOKUICHI
IPC: G01B11/00
Filed: 1984-11-19
Abstract: PURPOSE:To construct a detecting element of complicated pattern,by installing transparent dielectrie electrode om a light-receiving side and dielectric electrode on a non-light-receiving side on both surfaces of a PIN structured photo-diode and electrodes on both ends of the transparent dielectric electrode. CONSTITUTION:A transparent dielectric electrode IP equipped with a resistance, valve on a light-receiving side and a dielectric electrode E3 on the non-light- receiving end are arranged on both surfaces of a photo-diode of the PIN construction. The PIN constructed photo-diode, due to its characteristic, operates as an effective light-receiving member on its portion inserted between the transparent electrode IP of the light-receiving member and an opposedly oriented non-light-receiving member side electrode E3 and consequently, by patterning only one of the electrodes located on the light-receiving or non-light-receiving side, a detecting element of any desired pattern can be constructed. Further, position detection patterning is conducted by installing on both ends of the transparent dielectric electrode IP signal fetching electrodes E1, E2 and any pattern detecting element is constructed according to this patterning. This extremely effective result can be achieved for constructing a light-decting device of a complicated shape.
Patent JP-S61123645-A (JP)
Title: Production of flexible synthetic resin composition
Inventor: FUKUI JUSABURO
IPC: C08L65/00
Filed: 1984-11-19
Abstract: PURPOSE:To obtain a composition capable of giving a molded article free from fish-eye and discoloration, by mixing a vinyl chloride resin prepared by emulsion polymerization or fine suspension polymerization in the state of resin paste with a flexible thermoplastic resin, thereby enabling the kneading of both components in one step in a short time. CONSTITUTION:100pts.wt. of a vinyl chloride resin prepared by emulsion polymerization or fine suspension polymerization is kneaded with 20-300pts.wt. of a flexible thermoplastic resin selected from an ethylene-vinyl acetate-carbon monoxide copolymer, ethylene-vinyl acetate copolymer, polycaprolactone, caprolactone-dicarboxylic acid-diol copolymer, and a thermoplastic polyurethane. A paste resin having particle diameter of <=5mu, preferably about 0.05-3mu is used as the vinyl chloride resin.
Patent JP-H08108529-A (JP)
Title: Type printer
Inventor: TAJIMA AKIO
IPC: B41J1/00
Filed: 1994-10-07
Abstract: PURPOSE: To simplify the operation by altering the direction of a character, a symbol without replacing a type wheel, reducing the number of components to decrease its cost, and eliminating the replacement of the type wheel. CONSTITUTION: A type wheel 2 has a first type mount 21 for mounting a perpendicular typing type unit 51 for printing a character, a symbol, etc., in the direction perpendicular to the conveying direction as a lateral direction to a matter to be printed, and a second type mount 22 for mounting a continuously typing type unit 52 for printing a character, a symbol, etc., at a matter to be printed in a conveying direction laterally. Thus, either the unit 51 or 52 is selectively mounted to alter the direction of the character or the symbol to be printed.
Patent JP-S62104126-A (JP)
Title: Wire bonding method
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01L21/607
Filed: 1985-10-31
Abstract: PURPOSE:To form a ball automatically so as to continue bonding even if wire is cut, by stopping a bonding head when the ball is not formed with a bonding detecting means, and sequentially extending the wire through a bonding tool. CONSTITUTION:A detected signal is sent to a CPU from a ball detecting circuit 10. When a ball is not formed and wire 2 is cut, the operations of a bonding head and an X-Y table 8 are immediately stopped. Then an electric torch electrode 7 is arranged directly beneath a bonding tool 5 based on a command from the CPU 11. A lower clamper 4 is opened by a clamper driving part 9, and the position of the clamper is lifted and controlled. After the lower clamper 4 is closed, an upper clamper 3 is opened. Then, the wire 2 is held by the lower clamper 4 and lowered. Thus, the wire 2 is protruded from the tip of the bonding tool 5. A high voltage is applied to the electric torch electrode 7 at every specified period as required. When the protruded length of the wire 2 reaches the specified length, the ball is formed.
Patent JP-H04122348-A (JP)
Title: Electric floor polisher
Inventor: YOKOYAMA TAKAFUMI
IPC: A47L11/16
Filed: 1990-09-14
Abstract: PURPOSE:To allow cleaning corners of a room by a method wherein detachable pads are mounted on rotary disks each having a brush around the circumference and the brushes are in contact with a floor. CONSTITUTION:A brush 7 is projected downward from the bottom face of a rotary disk 3 so that the brush 7 becomes the same height as a pad 5 when the pad is attached on the rotary disk 3, and has such an elasticity that the brush 7 supports the weight of a main body l and prevents the rotary disk 3 from coming in contact with a floor when the pad 5 is dismounted. When an electric floor polisher is brought in operation, a motor 2 is operated to rotate the rotary disks 3 via a reducing gear unit 4, and the pads 5, which are attached on the bottom faces of the rotary disks 3 by fasteners 6, are rotated to polish the floor. On the other hand, the brushes 7 filling in the rotary disks 3 are rotated with the rotation of the rotary disks 3, and polish the floor together with the pads 5. As the brushes 7 protrude outside the rotary disks 3, a broader area can be polished than that polished by the pads alone, and as the brushes 7 tend to expand outside by centrifugal force and easily reach corners of a room due to the flexibility of the brushes 7 when the polisher is used in the corners of the room, the corners of the room can be also polished.
Patent JP-H0984784-A (JP)
Title: X-ray inspecting device
Inventor: MOCHITATE MIKIO
IPC: A61B6/03
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To precisely position a top plate in the photographing of a subject by controlling the top plate of a bed having the subject placed thereon by a top plate reciprocation control means, and successively moving the top plate to a plurality of positions corresponding to an X-ray diagnostic device and an X-ray CT device, respectively. SOLUTION: When the breast, for example, of a subject 4 is angiotensin- inspected by use of an X-ray diagnostic device 1, and the top plate 31 of a bed 3 having the subject 4 placed thereon is stopped in a first position P1 advanced by a prescribed distance from a resting position PS. Namely, the controller 51 of a top plate reciprocation control means 5 is operated, a motor 33 is driven by a controller 53 to move the top plate 31, and the moving quantity is detected by a detector 52. The X-ray diagnostic device 1 is operated to display the extracted image of the breast 4a on a monitor 17. The controller 51 is again operated, the motor 33 is driven on the basis of the detector 52 by the controller 53, and the top plate 31 is moved to a second position P2. An X-ray CT device 2 is successively operated to provide the tomographic image of the breast 4a.
Patent JP-S62104780-A (JP)
Title: Space mechanism of printing apparatus
Inventor: YUMOTO MAKOTO
IPC: B41J19/20
Filed: 1985-10-31
Abstract: PURPOSE:To simplify not only assembling but also the adjustment of the tension of a rope, by supporting a follower pulley in a rotatable manner in a state held between both bent parts permitting free opening and closing and mounting a bracket to the notched windows opened in side frames in a freely revolvable and adjustable manner. CONSTITUTION:A bracket 24 is formed into a C-shape as a whole, for example, by using a resin material. Both bent parts 26, 27 of said bracket are opened and a follower pulley 9 is mounted thereto so that the center hole thereof is engaged with the shaft parts 34, 35 of said bent parts 34, 35. The bracket 24 having the follower pulley 9 mounted thereto is mounted to the notched window 21 of each side frame 2. Then, a rope 7 is trained over the follower pulleys 9 and an adjust screw 36 is threaded with the screw hole 29 of a vertical piece 28 and tightened to strike the leading end thereof against the outer surface of each side frame 2. The tension of the rope 7 can be appropriately adjusted by revolving the adjust screw 36.
Patent JP-S62103881-A (JP)
Title: Accessing device for floppy disc driver
Inventor: YOSHIZAKI YOSHIO
IPC: G11B21/02
Filed: 1985-10-31
Abstract: PURPOSE:To assemble easily by piercing a long hole at an almost center on a fixing plate fixed at another end of a steel band, and screwing the fixing plate at a carriage moving the fixing plate within a range of play between the long hole and the outer diameter of a screw. CONSTITUTION:In a flat spring 13, circle holes 13c are pierced at two facing planes of a U-character shaped part 13b, and the flat spring 13 is welded at one end of a steel band 8. A fixing plate 19 having a long hole 19a pierced at the almost center part is welded at the other end of the steel band 8, and at a recessed part 16a sandwitched with the U-character shaped part 13b of the flat spring 13, a cylinder 16b of fit and insert the circle hole pierced at the U-character shaped part 13b of the flat spring 13 is protruded. The tip of the cylinder 16b is formed in an oblique form to fit the U-character shape part 13b with the recessed part 16a of the carriage easily, and at a carriage 16, a screw 20 to fix the one end of the steel band 8 piercing through the long hole 19a of the fixing plate 19 is screwed. Thereby, the tension of the steel band is adjustable and an assembling workability can be improved.
Patent JP-S60139911-A (JP)
Title: Spindle unit
Inventor: ONOSE YOSHIAKI
IPC: F16C25/06
Filed: 1983-12-27
Abstract: PURPOSE:To prevent excessive pre-loading when the rotational speed is increased and to cancel the internal thrust load of the bearing, by providing the rotary shaft with a drive means which presses one of the outer rings of the angular ball bearings which are mounted separate from each other. CONSTITUTION:The inner ring 15 on the left hand side of two angular ball bearings 14 is placed in contact with the step-shaped projection 12 in a rotary shaft 10. At the same time, an inner ring spacer 16, an outer ring spacer 50 and other two angular ball bearings 20 are inserted and fixed in the rotary shaft by a spacer 22 which is brought in contact with the inner ring 21 on the left hand side, and also by a nut 24. The width of the outer ring spacer 50 is made larger than that of the inner ring spacer 16 to give a pre-load to the ball bearings 14, 20. When the rotational speed of the rotary shaft 10 exceeds the prescribed value, a signal is output from a sensor 54 to a hydraulic pump 56 and a hydraulic piston 60 is advanced to press the outer ring 26 of the bearing 20. Thus the outer ring spacer 50 is bent and the width difference between the spacers 16, 50 is removed so as to remove the pre-loading of the bearing 14, 20.
Patent JP-H1169014-A (JP)
Title: Teletext broadcasting distributing system
Inventor: SAKAMOTO HIROSHI
IPC: H04N5/445
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a teletext broadcasting distributing system in which a user can acquire the information of teletext broadcasting in real time by transmitting teletext broadcasting data to a telephone terminal and processing them. SOLUTION: The condition of using the telephone terminal connected to a digital exchange is detected by channels by a subscriber connecting part 9 and a control part 6 controls a distribution part 4 so as to insert the teletext broadcasting data previously stored in a storage part 3 to an on-hooked channel. On the side of a telephone set, on the other hand, in the case of on-hook, transmitted data are stored in an image data storage part 104 and when the end of data transmission is detected, these data are displayed on an image display part 106 by an image control part 105.
Patent JP-H01163130-A (JP)
Title: Vaccine containing tumor antigen and adjuvant
Inventor: JIYON REONAADO KANTORERU
IPC: A61K39/00
Filed: 1988-09-30
Abstract: PURPOSE: To obtain a vaccine containing a tumor antigen, a purified inactive endotoxin immunity accelerating agent and a bacterial immunity accelerating agent, and useful for the treatment and prevention of tumor. CONSTITUTION: This vaccine contains (A) a tumor associated antigen, (B) a purified inactive endotoxin immunostimulating factor, e.g. a lipid A monophosphate not at all containing 2-keto-3-deoxyoctanoic acid detected by 350-495nmol per 1mg phosphorus and 1700-2000nmol per 1mg fatty acid, (C) a biological immunostimulating factor selected form C1 : a mycobacterium cell wall skeleton, C2 : trehalose or dimycolic acid and C3 : a pyrridine soluble extract of a microorganism (e.g.; containing 7-20wt.% protein, 10-16wt.% saccharide and 35-55wt.% fatty acid) and (D) a medicinally permissible carrier.
Patent JP-H1090771-A (JP)
Title: Structure for fitting inside frame to metallic appearance parts
Inventor: AOKI NOBUHIRO
IPC: G11B33/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of an inside frame which is excellently assembled and disassembled and by which the feeling of high quality in terms of design is not spoiled by fitting the inside frame to the inside surface of metallic appearance parts so that it is freely attached and detached. SOLUTION: This structure is constituted by being provided with a metallic back cover 10 having a fixing member 14 on the inside surface and the inside frame 12 for arranging the various kinds of parts such as the electric substrate parts, the function parts or the window parts on the inside surface side of the cover 10. By fitting the frame 12 to the inside surface of the cover 10 so that it is freely attached and detached, the fixing member 14 is fixed to the inside of the cover 10 without spoiling the appearance of the cover 10. Besides, since the frame 12 is fitted so as to be freely attached and detached, disassembly and assembly can be easily executed when the various kinds of parts arranged on the frame 12 are repaired.
Patent JP-H1182238-A (JP)
Title: Fuel supply device
Inventor: INAGUMA SADATSUGU
IPC: F02M59/48
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized fuel supply device by preventing a cylinder part from deforming while assembling mounting parts to avoid sticking of a plunger. SOLUTION: Mounting parts, a fuel inlet 40, a delivery valve 4, and pressure regulator 42 are connected to a housing 11 with screws on the same cross section orthogonally with an axis of a high pressure fuel pump 1, an imaginary extended area 40a, 41a, 42a, where a seat surface of the housing 11 to which each mounting part is engaged is extended in the mounting direction, is located more outside than a periphery surface 12b of a cylinder 12. Therefore, even if each mounting part depress the seat surface when connecting with screws to the housing 11, the axis force is hardly applied to the cylinder 12. Thereby, seizure of the cylinder 12 and plunger 13 can be prevented, as deforming of an inner surface 12a of the cylinder 12 and decrease in a sliding clearance can be prevented.
Patent JP-S6490332-A (JP)
Title: Sanitary washing apparatus
Inventor: SENO MANABU
IPC: E03D9/08
Filed: 1987-09-29
Abstract: PURPOSE: To apply hot air concentrically to the wet part of the body so as to enhance drying capability by providing a bias projection on the lower wall of a hot air delivery port along the direction of air feed, and providing a channel in the cover of the delivery port. CONSTITUTION: An arc 17 is provided in a wall surface above a hot air delivery port 14 and a bias projection 18 is provided on the opposite wall surface. Hot air fed near the delivery port 14 is forced diagonally upwards by the arc 17 and the bias projection 18, and a cover 16 which closes the delivery port 14 when a device is not used is opened to force the hot air out in a diagonally upward X direction at a channeled part 19 so as to apply the hot air to the part of the body near the anus, which part is often wet after washing. At portions 20 other than the channeled part, the hot air is forced out in a generally horizontal Y direction and applied to the part of the body below the anus. Therefore, the hot air forced upward can be applied intensively to the part of the hip which is wetted after washing, whereby efficient drying is accomplished.
Patent JP-2000076279-A (JP)
Title: Information retrieval system, its method and computer readable recording medium recording program making computer execute the method
Inventor: OGAWA KENICHI
IPC: G06F3/0481
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval environment where a processing is easily operated and the retrieval result of information approximated to the intention of a user can be obtained. SOLUTION: When a user inputs a retrieval keyword to a circular area 11, information is retrieved based on the retrieval keyword and a plurality of feature keywords are extracted form the retrieved result. The retrieved results are classified in accordance with the respective feature keywords. A plurality of information units being the classified retrieved results are arranged as information objects 19 on a distribution drawing 12a where the retrieval keywords and the degree of the retrieval keywords are set to be axes in accordance with a degree containing the corresponding feature keyword. The user selects the information object 19 which is not approximated to desired information from an arrangement position on the distribution drawing 12a and can obtain the content of information corresponding to the selected information object 19.
Patent JP-H1187838-A (JP)
Title: Distributed feedback semiconductor laser and its manufacture
Inventor: FURUSHIMA YUJI
IPC: H01S5/12
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To upgrade current vs. optical output characteristics and temperature characteristics by laminating an active layer formed by a flat growth and a periodic active layer formed by a selective growth. SOLUTION: A first active layer 6 formed by forming an n-type InP clad layer 2a on an n-type InP substrate 1a, an InGaAsP SCA layer 3 on the layer 2a and alternately laminating an InGaAsP quantum well layer 4 and an InGaAsP layer 5 in a three-layer laminate and further forming the SCH layer 3 on the layer 5 is sequentially constituted by flat growth. And, an SiO2 is laminated by a CVD method, a selective growth mask pattern 8 is formed. A selective growth mask pattern 8 is formed. And, a second active layer 7 formed by alternately laminating the InGaAsP quantum well layer 4 and the InGaAsP barrier layer 5 in a three-layer laminate on the substrate and forming an SCH layer 3 thereon is constituted by selective growth.
Patent JP-2001067773-A (JP)
Title: Magneto-optical recording/reproducing device
Inventor: SUZUKI YUICHI
IPC: G11B11/105
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording/reproducing device capable of protecting data even when the device is fallen to cause abnormality in an optical pickup and a magnetic head. SOLUTION: This device is provided with an acceleration sensor for detecting that the whole device is fallen. When the device is fallen, the output of the acceleration sensor becomes a prescribed level or above, the detection output of the fall is outputted, and a fall detection flag is set. At a write-in time, when it is judged that the device is fallen from the fall detection flag, whether or not the abnormality occurs in the optical pickup is judged according to whether or not focusing, tracking are normal, and a test pattern is written in a prescribed area. Next, it is judged that whether or not the test pattern is reproduced, whether or not the abnormality occurs in the magnetic head is judged.  As such a write-in test result, when it is judged that the data can correctly be written, the write-in is executed, and when it is judged the data can not correctly be written, an alarm is displayed.
Patent JP-H0349824-A (JP)
Title: Power source for electric discharge
Inventor: MAGARA TAKUJI
IPC: B23H1/02
Filed: 1989-09-21
Abstract: PURPOSE:To generate an electric discharging of an extremely small current capacity by providing an L type circuit composed of the coils connected in series and the capacitors connected in parallel to the interpole formed between an electrode/the body to be worked at the vicinity thereof. CONSTITUTION:An L type circuit 17 is composed of capacitors 17a provided in parallel at the vicinity of the interpole 16 formed between opposed electrode and the body to be worked and coils 17b provided in series at the vicinity of an interpole 16. A gap resonance is generated between the capacitance of the interpole 16 and the inductance of the L type circuit 17. In the working in the gap resonance state an abrupt current can not be flowed to the interpole 16 with the inductance becoming a brake after the generation of electric discharging and the work is performed with the discharging of extremely small current capacity. Consequently a mirror working of good quality can be realized.
Patent JP-S6488961-A (JP)
Title: Magnetic disk device
Inventor: TAKAHARA TOSHIYUKI
IPC: G11B19/28
Filed: 1987-09-29
Abstract: PURPOSE:To form a high-accurate magnetic disk device by minimizing the dislocation of a servo signal due to the variance of the revolution of a main spindle motor by using the approximately synchronous generation of the servo signal and a servo sampling timing signal. CONSTITUTION:An oscillating circuit 1 generates a clock with a constant frequency, and by a counter circuit 2 and a setting/resetting circuit 4, a servo signal sampling timing signal is generated from a clock signal. The output is inputted to a servo signal sampling circuit 5, and peak holding timing for the servo signal is given. Thereafter, the clock output of the circuit 1 is added to a main spindle motor revolution control circuit 7 through a separating circuit 6. This circuit 7 controls the revolution of the main shaft motor 8 so that a main spindle motor clock signal coincides with the output signal of a revolution detecting sensor 9 fitted to the motor 8. Thus, by using that the servo signal synchronizing with the revolution of the motor 8 and the servo sampling timing signal are generated approximately synchronously, the dislocation of timing due to the variance of the revolution of the motor 8 can be minimized.
Patent JP-2000073698-A (JP)
Title: Hoist beam for erector
Inventor: KONDO NORIO
IPC: E21D11/40
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hoist beam for erector that can supply simply a segment to a holding part of an erector even at a limited space. SOLUTION: In a hoist beam for erector that carries a segment S to an erector provided at the inside of a shield frame, the hoist beam 38 is hung down through rollers 37 so that it can move in the axial direction, and a device 40 for moving forward and rearward that moves in the axial direction is provided at the hoist beam 38.
Patent JP-S6487677-A (JP)
Title: Marking ink composition
Inventor: ARISAWA KATSUJI
IPC: C09D11/17
Filed: 1987-09-29
Abstract: PURPOSE:To provide the titled composition outstanding in resistance to nib dryability, thus with nibs not apt to dry even left uncapped for a long time, comprising a colorant, organic solvent, a resin soluble to said solvent and specific sorbitan fatty acid ester(s). CONSTITUTION:The objective composition comprising (A) pref. 2-17wt.% of a colorant, (B) pref. 65-85wt.% of an organic solvent (e.g. ethanol, methyl ethyl ketone, ethyl acetate, toluene, cyclohexane, hexane), (C) pref. 3-19wt.% of a resin soluble to the solvent B (e.g. rosin), and (D) pref. 0.15-5wt.% of sorbitan fatty acid ester(s) of formula I and/or II (R is H or alkyl, where all of them are not H) (e.g. sorbitan monocaprylate).