baber/WOPTO huggingface dataset:
Patent JP-H07245899-A (JP)
Title: Brushless motor
Inventor: FUKUTANI SHUJI
IPC: H02K5/10
Filed: 1994-03-09
Abstract: PURPOSE:To prevent the outflow of oil into a magnetic disk region by holding the base oil of grease, which is sealed into a rolling bearing and flows out by the action of the centrifugal force caused by rotation in an oil sump surrounded with the edge of a magnet, the edge of a yoke member and the edge of a rotor. CONSTITUTION:The centers of the axial directions of a stator core 2, a magnet 10 and a yoke member 7 are made to agree, respectively. Thus, the balance of magnetic attracting forces for the stator core 2 is obtained. Then, sealing material is applied on the opposite edge of an edge 23. The space between the rotor l and the yoke member 7 or between the rotor and the magnet 10 is perfectly sealed, respectively. An oil absorbing member comprising polyurethane foam, glass fiber or the like is arranged in an oil sump 8. Thus, the outflow of base oil from a lower rolling bearing 15b into a magnetic disk region 20 is perfectly prevented. In this way, the functional faults and the defective operation of a magnetic disk device 19 are decreased.
Patent JP-H05233930-A (JP)
Title: Coin processor
Inventor: NISHIYAMA TAKASHI
IPC: G07F9/00
Filed: 1992-02-26
Abstract: PURPOSE:To take an exact and prompt measure by displaying the occurring place of the clogging fault of a coin. CONSTITUTION:A display part 6 is installed at the back face side of a sorting part 3. The display part 6 is constituted of a graphic panel on which the layout drawing of the sorting part 3, a storing part 4 and a paying part 5 is drawn and three laps 7, 8, 9 to show the sorting part 3, the storing part 4 and the paying part 5 as the clogging place of the coin. Namely, it can be known at what place the clogging of the coin occurred by the lighting of each lamp 7, 8, 9. The lighting of each lamp 7, 8, 9 is executed by the signal of clogging detecting sensors installed at each place.
Patent JP-2000234692-A (JP)
Title: Lock ring for joint
Inventor: HAYASHI NOBUHIKO
IPC: F16L19/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lock ring for a joint capable of being easily assembled to a joint, shortening work time therefor, and improving working efficiency. SOLUTION: A lock ring 25 for a joint is composed of a pair of lock ring bodies 25a, 25b and a spacer 30 equipped between them. The pair of lock ring bodies 25a, 25b is composed of a base ring 26 formed in a ring-shape, a plurality of controlling pieces 27 projecting inward from the base ring 26 by the same length. The spacer is formed in a toroidal shape, and the width of a ring part 30a and the width of the base ring 26 are responding to each other. Each base ring 26 and the spacer 30 are joined by an adhesive to be formed in one-piece.
Patent JP-2000239632-A (JP)
Title: Strongly-adherent strippable pressure-sensitive adhesive and pressure-sensitive adhesive tape
Inventor: TANABE HIROSUKE
IPC: C09J133/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive and a pressure-sensitive adhesive tape which exert appropriate adhesion to recyclable or reusable parts and which are strippable from such parts without special treatments such as heating and which are useful for a wide variety of adherends such as a plastic, a metal and a urethane foam. SOLUTION: A strongly-adherent strippable pressure-sensitive adhesive is obtained by crosslinking (a) 100 pts.wt. of an acrylic copolymer containing 50 pts.wt. or more of an alkyl (meth)acrylate monomer with the alkyl group having 1-12 carbon atoms, 1-5 pts.wt. of a highly-polar vinyl monomer and a vinyl monomer having a functional group which reacts with a crosslinking agent as essential components and (b) a pressure-sensitive adhesive composition comprising 10-40 pts.wt. of a tackifying resin, wherein the pressure-sensitive adhesive has a maximum tanδ at 5 deg.C or lower, a storage modulus G' at 50 deg.C exceeding 6×104 (Pa) and 2×105 (Pa) or lower and a tanδ at 130 deg.C of 1 or less.
Patent JP-H07250097-A (JP)
Title: Communication controlling method and communication controller
Inventor: TANEDA KAZUMASA
IPC: H04L12/42
Filed: 1994-03-09
Abstract: PURPOSE:To provide a communication control method and a communication controller capable of mutually informing their own states among nodes and managing the states of the other nodes. CONSTITUTION:This controller is provided with a connection control part 7 for referring to a table 8 provided with information relating to the state of a destination node and a destination node number and controlling connection with the destination node when a connection request from an end 2 is received, a distribution part 6 for deciding the distribution destination of a packet from the packet kind identifier of the received packet and a destination port number, an another node management part 9 for receiving the distributed packet and setting the destination node state to the table 8 or confirming the state of the destination node of the connection control part 7 from the table 8 and a communication order management part 10 for receiving the distributed packet and managing the communication order of the packet.
Patent JP-H04348055-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIYAMOTO SEIJI
IPC: H01L23/02
Filed: 1991-03-05
Abstract: PURPOSE:To enhance the reliability of a semiconductor device of microchip carrier structure and to enhance the reliability of the manufacturing method of the semiconductor device. CONSTITUTION:A crystal texture at the outside of a cavity 14 rather than at the inside of the cavity 14 of a solder bonding material 12 which bonds a cap 11 to a base substrate 5 is made dense. The manufacturing method of a semiconductor device is provided with a process to make the solder bonding material 12 dense. Leak passes 13 which are formed in the solder bonding material 12 are cut at a part 12A in which the crystal texture has been made dense. As a result, the leak passes are shut off.
Patent JP-H09231234-A (JP)
Title: Document retrieval device
Inventor: MASUICHI HIROSHI
IPC: G06F17/30
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a document retrieval device which reduces the burden on a retriever and reduces retrieval omissions by easily judging adequacy as retrieval conditions for an input document that the retriever inputs and then enabling comprehensive retrieval. SOLUTION: A document storage part 2 is stored with plural documents to be retrieved and an index file is generated previously by a generation part 4 and stored in an index storage part 6. When the retriever inputs a document specifying a desired document through an input part 1, a morpheme analysis part 3 takes a morpheme analysis of the document and extracts keyword candidates. A display part 5 displays the number of documents including the respective key word candidates together with the extracted key word candidates referring to the index file in the index storage part 6. Here, the retriever selects or change the key word candidates, and a specification part 7 performs retrieval and outputs the retrieval result from an output part 8.
Patent JP-H01214833-A (JP)
Title: Microfilm reader
Inventor: MORI MASANORI
IPC: G02F1/13
Filed: 1988-02-23
Abstract: PURPOSE:To facilitate operation for inputting a masking range by shielding the masking range with a crystalline shutter plate placed in a projection path and displaying on a screen ranges other than the masking range. CONSTITUTION:The whole projected image on a film 18 is projected onto the screen 28 with the whole surface of the shutter plate 50 being translucent. In this condition, the masking range is input by a touch sensor 48. Coordinates for the masking range are read by a CPU 34; the CPU 34 discriminates the masking range according to a prestored control program. The given coordinates of the masking range is stored in a memory 42. The CPU 34 opaques the corresponding range of the shutter plate 50 based on the coordinates of the masking range to shields the range. Consequently the projected light for the masking range is shielded by the shutter plate 50 and only required range A other than that appears on the screen 28. When a line sensor 30 is moved, in this condition, in the direction of sub-scanning to read the image, the image in the only required range A is read. The CPU 34 stores in the memory 42 the output of the sensor 30.
Patent JP-H03242893-A (JP)
Title: Optical disk device
Inventor: FUJIKAWA KAZUHIKO
IPC: G11B7/121
Filed: 1990-02-20
Abstract: PURPOSE:To effectively cool an optical head and to suppress the sticking of dust to an objective lens by providing a blade, a groove and a through hole on the upper face of an enclosure opposed to the optical disk. CONSTITUTION:The flow of air generated between an optical disk 2 and a basket body upper face 5 when the optical disk 2 is made to rotate with a motor 1 is led to an optical head 3 by a blade 7 provided on the enclosure upper face 5, the optical head 3 is cooled, dust stuck on the objective lens 4 is removed and reading conditions are kept approximately constant. Besides, the flow of the air can be led to the optical head 3 more effectively by making the faces where the optical disk 2 is confronted with the basket body upper face 5 non-parallel. Thus, the optical head 3 can be cooled and the sticking of the dust to the objective lens can be prevented.
Patent JP-S56136071-A (JP)
Title: Side-tone preventing circuit
Inventor: KAWASAKI TADAMICHI
IPC: H04M1/58
Filed: 1980-03-26
Abstract: PURPOSE:To obtain a side-tone preventing circuit of simple circuit constitution by preventing malfunction due to the mixture of training signals of an originating side and terminating side by preferentially performing the training operation of any one side when both the sides start training when circuits are changed, etc. CONSTITUTION:Selecting circuit 11 which outputs selectively a transmitted output signal from telephone set 10 and that from training signal source 12 is provided, and the output of circuit 11 is inputted to hybrid circuit 13 for (alpha)-line/four-line conversion and also to side-tone eliminating circuit 14. Further, a training instruction signal generated when circuits are connected and changed, etc., is detected by control circuit 15, and the training signal of the party telephone side is detected by training signal detecting circuit 16. Then, local telephone set 10 discriminates between the originating side and terminating side through incoming/outgoing discriminating circuit 17 to control circuit 11 on the basis of the result of the discrimination, and performs preferentially the training operation of one side, thereby avoiding malfunction due to the mixture of those training signals.
Patent JP-H09194632-A (JP)
Title: Colored low-viscosity starch paste composition
Inventor: NAKAJIMA TORU
IPC: C08K5/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a colored low-viscosity starch paste composition which is suitable for aq. marker or the like and has a deep color and a good fastness by adsorbing an anionic dye/pigment onto a cationized starch deriv. which has been subjected to particular treatments such as roasting dextrinization. SOLUTION: An anionic (cationic) dye or pigment is adsorbed onto a cationized (or anionized) starch deriv. which has been subjected to roasting dextrinization, enzymatic dextrinization, acid hydrolysis or oxidation, or hydrogenation after the above treatments, thereby preparing a colored low-viscosity starch paste. The starch as the raw material is not particularly limited. However, treatment for reducing the mol.wt., such as dextrinization, is conducted to improve the fluidity of the paste. Hydrogenation of a reducing sugar produced at that time is pref. In the cationization, a cationizing agent, such as diethylaminoethyl chloride, is reacted, while in the anionization, an anionizing agent, such as propanesultone, is reacted. Thus, a degree of substitution of 0.02 to 0.2 is provided. The modified starch can be simply colored by mixing with a dye or a pigment.
Patent JP-S57153318-A (JP)
Title: Controlling and operating method
Inventor: TANNO MITSUO
IPC: G06F3/02
Filed: 1981-03-19
Abstract: PURPOSE:To make the operation and handling of an operator smooth, by disabling the application of control with unsatisfied control conditions during the execution of control or at the application of control and automatically displaying a control guidance screen if the control is discontinuous. CONSTITUTION:An operation processor 1 gives a command of application to a controller such as a microprocessor executing various conditions constituting the entire plant and monitors the control state. A screen display device 3 makes display based on various inputs applied from the operator via a keyboard 5 and on the instruction from the operation processor 1. When the control requires monitoring at a computer system, this is picked up in advance, a guidance file is formed with control conditions necessary for this control and the result is stored in a storage device 2.
Patent JP-H05203811-A (JP)
Title: Polarization beam splitter
Inventor: MIYAKE MASAAKI
IPC: G02B27/28
Filed: 1992-01-29
Abstract: PURPOSE:To reduce a weight and obtain uniform polarized light separating performance by forming a triangular prism consecutive body formed by arraying triangular prisms so that the surfaces forming vertical angles are parallel and the bottom surfaces form the same plane adjacently. CONSTITUTION:The incidence side prisms 1-7 are formed on plane glass 15 and a dielectric multilayered film is formed as a polarized light separating film 16 on the opposite side surface of the plane glass 15. The output side prisms 8-14 are formed on the other plane glass 18 and the surface of the polarized light separating film 16 on the plane glass 15 and the reverse side of the plane glass 18 are joined together across an adhesive layer 17 to form the polarization beam splitter which has many prism surfaces. Namely, the triangular prisms 1-14 are arrayed into the triangular prism consecutive body so that the surfaces forming the vertical angles are parallel and the bottom surfaces form the same plane adjacently.
Patent JP-H08236366-A (JP)
Title: Superconducting magnetic shield body
Inventor: OTSUKA HIROAKI
IPC: C23C28/04
Filed: 1995-02-27
Abstract: PURPOSE: To provide a cylindrical shield body which is excellent in shielding capacity and capable of being manufactured high in yield without using a deep drawing process, wherein the shield body is formed of a laminate composed of one or more superconducting layers and one or more normal conductive layers. CONSTITUTION: Two flat plates which are the same in width and each composed of one or more superconducting layers and one or more normal conductive layers are prepared, one or more cutting lines are provided to the flat plate along its lengthwise direction except both its ends, the cut bands are bent in opposed directions to form a ring-shaped magnetic shield body, and the ring- shaped magnetic shield bodies are combined into a cylindrical superconducting magnetic shield body. The flows of shield currents become symmetrical about the axis of the cylinder, so that the magnetic shield body is capable of efficiently blocking an axial magnetic field and excellent in material yield because the shield body is formed through such a manner that a cutting line is provided to a flat plate, and the cut flat plate is bent into a ring-shaped cylinder.
Patent JP-H06249086-A (JP)
Title: Fuel vapor processor
Inventor: YAMAZAKI KAZUMI
IPC: F02M25/08
Filed: 1993-02-26
Abstract: PURPOSE:To dispense with a bypass pipe and bypass valve by setting one of a plurality of check valves to the opened condition while an atmosphere release closing valve is closed and a purge controlling valve is opened. CONSTITUTION:A purge system consisting of first-fourth vapor pipes 3, 5, 9, 14, a plurality of check valves 45, 49, 53, a canister 6 and purge controlling valve 11 is provided between the upper part of a fuel tank 2 and an intake pipe 13 of an engine 12. Further, an atmosphere release switch valve 8 for opening and closing an atmosphere release port of the canister 6 is additionally attached to the canister 6 and an internal pressure sensor 17 is additionally attached to the fuel tank 2 to detect abnormalities in the device according to a change in a pressure signal from the internal pressure sensor 17. Particularly, one check valve 53 of a plurality of check valves 45, 49, 53 is opened while an atmosphere switch closing valve 8 is closed and a purge controlling valve 11 is opened. Bypass valves like a solenoid valve or the like can be omitted only by providing a plurality of check valves 45, 49, 53.
Patent JP-H02216183-A (JP)
Title: Simulator for training
Inventor: HOSHI AKIHIKO
IPC: G09B9/00
Filed: 1989-02-16
Abstract: PURPOSE:To arrange simulated operation boards in prescribed positions in a narrow installation space by providing a turnably set operation board for training with plural simulated operation board faces and turning it in accordance with the command from an instructor console. CONSTITUTION:When training of a unit B is terminated and that of a unit A will be started, an operation board 5 for training provided with simulated operation boards 51 and 52 of units A and B on faces independent of each other has the operation board 52 so directed that positional relations between the operation board 52 and an instructor console 2 are most suitable for training of the unit B, and a simulator S/W processed by a computer 1 corresponds to the unit B. When a command of switching to the unit A is inputted from the console 2, the simulator S/W is switched to the unit A side and the operation board 5 is turned by a turning driving device 6 so that the simulated operation board face 51 of the unit A is set to a position most suitable for the console 2.
Patent JP-H11211581-A (JP)
Title: Optical fiber temperature sensor
Inventor: GARY LAMBRES
IPC: G01K11/12
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber temperature sensor of high sensitivity, by using dyes different in peak luminescence wavelength and luminescence temperature dependency. SOLUTION: A challenge signal from a laser 1 excites two kinds of dyes in dye doped part 5, and makes the dyes radiate luminescence. Some of the luminescence is captured in a fiber 3 by total internal reflection, and propagates along the fiber 3, in the reverse direction. Luminescence light which reversely travels toward an introducing end is colimated by an introducing lens 7. Then, the luminescence light is divided into two beams, which pass two different BPF's 9. The BPF's 9 transmit the beams to the respective regions of peak luminescence wavelengths λ1 and λ2 and eliminate scattered lights and lights in the other peak luminescence wavelength regions. The two transmission beams are detected by photomultiplier tubes 11. A processing unit specifies the intensity ratio of the two beams, and calculates a temperature by comparing the ratio with a calibration curve.
Patent JP-H05238247-A (JP)
Title: Air conditioner for electrically driven automobile
Inventor: KAJITANI MINORU
IPC: B60H1/32
Filed: 1992-02-26
Abstract: PURPOSE:To prevent the blow-out of the air having high humidity, after the completion of the defrosting operation in the heat pump warming mode, effectively utilize other heat source and shorten the defrosting operation time. CONSTITUTION:An air conditioner is constituted of a compressor 1, car room/ outside air heat exchanger 2, blower 3 for the car room/outside air heat exchanger, expansion valve 4, car room/inside air heat exchanger 5, blower 6 for the car room/inside air heat exchanger, four-way selector valve 7, and an air discharge device 8 for the car room/inside air heat exchanger according to the present invention, on the outside of the car room/inside air heat exchanger 5.
Patent JP-S63207143-A (JP)
Title: Wafer prober
Inventor: MATSUMOTO KAZUMASA
IPC: H01L21/66
Filed: 1987-02-24
Abstract: PURPOSE:To prevent a cable from being disconnected due to roundabout arrangement of the cable for driving a marker by providing the connector of the cable for driving the marker in a head plate or a card holder for mounting a probe card. CONSTITUTION:A marker 4 is secured through a card holder 7 to a head plate 5, and a marker driving cable 3 extended from a marker 4 is connected to a marker connector 2 mounted on the plate 5. The end of the connector 2 is connected to a circuit for driving the marker through the interior of the plate 5. That is, since the connector 2 of the cable 3 is mounted in the plate 5, i.e., on the face of the plate 5 opposed to the inner marker 4, the roundabout arrangement of the cable on the wafer prober body and the projection of the connector are eliminated, and the upper surface of the body becomes flat. Accordingly, an HF head can be plated on the upper surface of the body without fail. Thus, it can suppress defects, such as the disconnection of the cable due to the roundabout arrangement of the cable.
Patent JP-S61198297-A (JP)
Inventor: NAKAMURA MASAHIRO
IPC: G10H1/053
Filed: 1985-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07224264-A (JP)
Title: Portable pressure-sensitive adhesive cleaner
Inventor: KUWABARA AIKO
IPC: C09J7/02
Filed: 1994-02-14
Abstract: PURPOSE:To enable dust or the like adhering to clothes to be simply and easily removed during a visit by combining a pressure-sensitive adhesive tape, a cover, and a message section so as to have a particular function. CONSTITUTION:A portable pressure-sensitive adhesive cleaner comprising a cover 12 formed so as to be bendable at its center portion and a pressure- sensitive adhesive tape 20 covered with this cover and prepd. by cutting a rolled tape and putting a plurality of cut tapes on top of one another. The cover 12 is formed of a cardboard provided with a bending section 13 so that the cover can be folded in two. The cover 12 has a size large enough to cover the pressure-sensitive adhesive tape 20, and a message section 16 is formed on both sides of the cover. Instructions for use, advertisement for the portable pressure-sensitive adhesive cleaner, etc., may be described in the message section. The pressure-sensitive adhesive tape 20 is prepd. by putting a plurality of sheets of a pressuresensitive adhesive tape on top of one another with means 24 for rendering sticking impossible provided at one end of the tape.
Patent JP-S54131892-A (JP)
Title: Semiconductor pressure converter
Inventor: TAKAHASHI MINORU
IPC: H01L29/84
Filed: 1978-04-05
Abstract: PURPOSE:To increase both the anti-environmnt and electric insulation performance by laminating the metal thin film of a high conductivity to the protective film provided on the diaphragm and then bonding the cover component via the anode coupling method. CONSTITUTION:The p-type gage resistance 2 is formed on one surface of n-type Si diaphragm 1 with Al electrode 3 deposited at one end. Si thin film 5 is deposited to SiO2 protective film 4 on the diaphragm 4 except for the electrode part. As thin film 4 is held between Si, the initial strain of the diaphragm caused by the heat expansion coefficient difference can be reduced to increase the temperature characteristics of the reference point. Then airtight chamber 6 is formed through the anode coupling by applying the high voltage in the high-voltage vacuum atmosphere with film 5 used as the anode and BSG-made cover component 7 containing the bottomed hole and electrode hole 8 used at the cathode respectively. Then the ultrasonic junction of gold wire 9 is given to hole 8 to secure resin sealing 10. And BSG-made pipe 11 of the same matterial as component 7 is  bonded to the opposite side to resistance 2 via the anode coupling method to form the pressure  introduction part. Gold wire 9 is connected to operation amplifier 14 via secondary substrate 12,  lead frame 13 and main substrate 15, and terminal 17 is attached to the main substrate.