baber/WOPTO huggingface dataset:
Patent JP-2001106991-A (JP)
Title: Surface-protecting film and laminate composed thereof
Inventor: SUMI HIROYUKI
IPC: C09J7/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface-protecting laminated film having high transparency to keep the visibility of the pasted adherend and having an adhesive layer easily releasable after pasting to an adherend, keeping the light releasing force after the lapse of time and free from the flotation trouble caused by the intrusion of bubble even in the case of pasting to an adherend having rough surface and provide a laminated material composed of the film. SOLUTION: The surface-protecting film is produced by applying an adhesive layer B to one surface of a biaxially oriented polyester film A and has a critical rebounding coefficient of <=0.5. The laminated material is obtained by laminating a releasing paper having a biaxially oriented polyester film as a base to the adhesive layer B of the surface-protecting film.
Patent JP-H06131804-A (JP)
Title: Rotary vibration restraining mechanism for disk driving device
Inventor: HASEGAWA HIROYUKI
IPC: G11B19/20
Filed: 1992-10-20
Abstract: PURPOSE:To restrain the rotary vibration of a rotary shaft at a low cost. CONSTITUTION:The rotation of the rotary shaft of a disk is detected by a hole element 12, rotary unevenness is detected from this detected output by a rotary unevenness detecting circuit 20, a shaft direction displacement is detected from the detected output by a shaft direction displacement detecting circuit 21 and a horizontal vibration adding signal for cancelling the radial direction component of an outside vibration causing the rotary unevenness from the output of the rotary unevenness detecting circuit 20 is made at a horizontal vibration adding signal making circuit 23. Based on this signal, a vibration is added to the radial direction of the rotary shaft at horizontal direction piezoelectric elements 15a and 15b, a vertical vibration adding signal for cancelling the thrust direction component of the outside vibration causing a rotary rocking, etc., from the output of the shaft direction displacement detecting circuit 21 is made at a vertical vibration adding signal making circuit 24 and based on this signal, a vibration is added to the thrust direction of the rotary shaft at a vertical direction piezoelectric element 18.
Patent JP-S62141019-A (JP)
Title: Crosslinkable composition
Inventor: IWASHITA TOSHIYUKI
IPC: C08L23/00
Filed: 1985-12-17
Abstract: PURPOSE:To obtain a crosslinkable composition excellent in processability and the heat resistance, adhesiveness, electrical insulation, etc., of a crosslinked product, by mixing an olefin/glycidyl compound copolymer with an olefin/ unsaturated carboxylic acid copolymer and a reaction accelerator. CONSTITUTION:The purpose crosslinkable composition is obtained by mixing 1-99wt% copolymer of an olefin (e.g., ethylene or propylene) with a compound of formula I or II (wherein R<1> is H or methyl, R<2> is a 1-12C alkylene, R<3> is vinyl, alkyl or methallyl) with a copolymer selected from among an olefin/ unsaturated monocarboxylic acid copolymer, a saponificate of an olefin/ unsaturated carboxylate copolymer and an olefin/unsaturated dicarboxylic acid (half ester) copolymer and 0.005-5wt% reaction accelerator (e.g., N,N'- dimethylbenzylamine).
Patent JP-H08149167-A (JP)
Title: Digital orthogonal modulator
Inventor: SUDO HIROAKI
IPC: H04J1/00
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a modulation signal having a frequency equivalent to 1/4 of a highest processing speed of a D/A converter. CONSTITUTION: The digital orthogonal modulator is made up of a digital orthogonal modulation circuit comprising band limit filters 1, 2, 9, 10, polarity inverters 54, 55, 57, 58, and parallel-serial converters 56, 59, a digital adder 17, a D/A converter 18, a low pass filter 19, an analog mixer 20, and a band pass filter 21 without using a ROM providing the output of cosine and sine waveform signals and a digital multiplier different from a conventional digital orthogonal modulator. Thus, a modulation signal whose frequency is equivalent to 1/4 of a highest processing speed of the D/A converter 18 is outputted.
Patent JP-2000108129-A (JP)
Title: Tire vulcanizing mold and tire vulcanizing molding method
Inventor: KATA TAKEHIRO
IPC: B29K105/24
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To contrive to save the space of the storage place of core segments under the conditions not being used for manufacturing a tire and to reduce the production cost of segments in response to a size. SOLUTION: This vulcanizing mold is equipped with a rigid outer mold having a molding surface for forming the outside shape and a rigid inner mold 3 with a toroidal member 2 having a molding surface 1 for forming the inner surface shape of the tire. In addition, the toroidal member 2 of the inner mold 3 consists of a large number of core segments 5a and 5b movably and radically inward and out. The respective core segments 5a and 5b composing the toroidal member 2 of the inner mold 3 consists of a base core member 6, which is common irrespective of the size of the outer mold, and a changing-over core member 7, which can detachably connect to the base core member 6 and fits to every size and is used exclusively.
Patent JP-2000107763-A (JP)
Title: Water purifying apparatus and hot water supply bath apparatus using the same
Inventor: MATSUMOTO TOMOHIDE
IPC: C02F1/463
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of scale to the surface of an electrode in a water purifying apparatus forming flocs by electrolysis to purify water. SOLUTION: Since a flocculation control means having a flocculation means 19 having an electrode constituted of an anode 28 and a cathode 27 and the filter means 22 disposed on the downstream side thereof and intermittently operating a circulating means 18 at a predetermined cycle at a time of flocculation operation by the supply of a current to the electrode and allowed to cooperate at a time of the operation of the circulating means 18 to stop the supply of a current to the electrode is provided, the supply of a current to the electrode is stopped at a time of the operation of the circulating means 18 and only residence electrolysis and the passage of water are alternately performed.  As a result, the adhesion of a metal hydrate to the surface of the anode is prevented by residence electrolysis and, by passing water in such a state that a current is not supplied, a metal hydrate of a dissolved metal is peeled from the surface of the electrode to prevent the adhesion of scale to the surface of the anode.
Patent JP-H06133303-A (JP)
Title: Moving picture coder
Inventor: ANDO MASARU
IPC: H04N19/625
Filed: 1992-10-21
Abstract: PURPOSE:To suppress a transmission information quantity of a background block, to keep the quality of a picture of a communication party and to improve the movement of the communication party by applying discrimination of valid/ invalid block to a background block not including a picture of the communication party with a threshold level higher than that of the block including the picture of the communication party. CONSTITUTION:The coder is provided with a means discriminating whether or not a color component of an input picture signal is within a range of a threshold level for each small block. When number of picture elements discriminated to be within the threshold range is a threshold level or over, and with a means discriminating the block to be a block (communication object block) including a communication party and discriminating the block to be a background block. Then a valid/invalid block is discriminated to the communication object block with a usual threshold level and the background block is discriminated with a higher threshold level. Thus, the picture quality is kept for the communication object block as usual and the transmission information quantity is less in the background block and the communication object blocks are much sent.
Patent JP-H04155969-A (JP)
Title: Semiconductor nonvolatile storage and its manufacture
Inventor: SAITO KENJI
IPC: H01L29/788
Filed: 1990-10-19
Abstract: PURPOSE:To decrease an electron trap and to form a thin film uniformly by forming a second gate insulating film held between floating gate and control gate into a single layer structure of silicon oxynitride film. CONSTITUTION:A silicon oxynitride film 10 is provided as a second gate insulating film between a floating gate 4 and control gate 8. A gas containing monosilane, ammonia and dinitrogen monoxide is used as gas for the film 10 and normally formed by a vapor phase epitaxy method. Because the silicon oxynitride film is formed by a chemical vapor phase epitaxy method at one time, a thin film of less than 150Angstrom  can be formed with good accuracy. Therefore, an electron trap generated at the interface between silicon oxide film and silicon nitride film does not occur and it is possible to contrive to stabilize element characteristics and to improve reliability.
Patent JP-2001101826-A (JP)
Title: Tape cassette
Inventor: TABUCHI SHUJI
IPC: G11B23/28
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which excels in its operability when a wrong erasion preventing slider piece 4 is slid between recordable and unrecordable positions and also can surely lock the slider piece 4 at a relevant position. SOLUTION: A wrong erasion preventing slider piece 4 can slide in the right and left directions between the recordable and unrecordable positions in a wrong erasion preventing part 2. The piece 4 includes a part 5 to be locked and having a curved surface 5a and also two lock parts 6 protrude from a lower case 1b. When the piece 4 is slide, the curved surface parts 6a and 6b abut on the surface 5a and are locked and the piece 4 is locked. In such a constitution of a tape cassette 1, the curvature of the surface 5a set at a part that abuts on a part 6 when the piece 4 is locked is equal to or smaller than the curvature of both parts 6a and 6b set at a part that abuts on the part 5.
Patent JP-H04157760-A (JP)
Title: Forming method for outer leads of resin-sealed semiconductor device
Inventor: TORII YASUSHI
IPC: H01L23/50
Filed: 1990-10-19
Abstract: PURPOSE:To extremely improve solderability at the time of mounting a printed board of an IC and to prevent inconvenience such as an improper contact, etc., by bending and lowering outer leads in a state approximating to vertical relative displacement of a base end between the leads. CONSTITUTION:An IC 4 separated to pieces from a lead frame is so placed on a sealing resin receiving protrusion 2e of a lead displacement detecting stage 2d as to be brought into contact with sealing resin. Vertical positions of all outer leads 5 from a vertical direction are measured by a laser displacement meter, etc., a displacement value from a reference position reversely calculated from a stand-off value is obtained, and data is stored. Then, an array of dies (supports) 2d of a lead molding stage 2c is approximated to a relatively displacing state. The dies (support) 2d are not integral structure, but divided into pieces of minimum unit so as to correspond to small number of outer leads, and are independently movable vertically inside a die guide 7. The displacing amount of the die 2b is set based on data. If the corresponding leads 5 are plural, the average value of the displacements of the ends is fed back.
Patent JP-H03147069-A (JP)
Title: Supporting device for design procedure
Inventor: TOGASHI MINORU
IPC: G06F17/50
Filed: 1989-11-01
Abstract: PURPOSE:To efficiently alter design by judging whether the value of second information approaches a prescribed target value or not when first information is shifted to the fluctuation direction of first information. CONSTITUTION:First and second retrieval means 5 and 7 retrieve first information related to desired output information which is designated by a designation means 3, and they retrieve related second information with setting first information as input information. Then, a fluctuation direction calculation means 9 calculates the direction to which first information fluctuates for setting desired output information to be approximated to the target value and judges whether the value of second information approaches the prescribed target value or recedes from it when the first information is fluctuated to the direction. Thus, information affected by the alteration of design can efficiently and appropriately be retrieved and the alteration of design can efficiently be executed.
Patent JP-H07148481-A (JP)
Title: Water quality-improving apparatus and/or portable water quality improving apparatus with water tank having emergency water outlet, and method for using the apparatus
Inventor: KOBAYASHI HIDETOSHI
IPC: E03B11/02
Filed: 1993-10-07
Abstract: PURPOSE:To contrive a means and a countermeasure at each home against disasters such as earthquake and a fire and to make reuse of water used once possible when a disaster occurs. CONSTITUTION:A water quality-improving apparatus 2 placed in or out of a water tank 1 having an outlet 6 for emergency water wherein at ordinary time, an outlet 6 for emergency water placed at a lower part of the water tank 1 is closed and water is made to flow out from a water outlet at an upper part of the water tank 1 and at emergency, water is made to flow from the outlet 6 for emergency water at the lower part of the water tank, is provided and a method for using the water quality-improving apparatus 2 with the water tank 1 having the outlet 6 for emergency water wherein when it is used at emergency, water after use is recovered in the water quality-improving apparatus 2 and the water can be reused after improvement, is provided.
Patent JP-S62143498-A (JP)
Inventor: HORIE HIROSHI
IPC: H05K3/34
Filed: 1985-12-18
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-S63135088-A (JP)
Title: Color television receiver
Inventor: FUKUYOSHI YOSHIAKI
IPC: H04N9/00
Filed: 1986-11-26
Abstract: PURPOSE:To save an expensive phase shifter shifting a color subcarrier by switching a chrominance carrier signal for the case passing through a phase shifter and for the case not passing therethrough in response to the transmission system of a received television signal. CONSTITUTION:A compositve video signal 13 is fed to an input terminal 61 and a chroma signal 14 is extracted via a chromatic-off circuit 1. Since a burst signal component is included in the chroma signal 14, only a burst signal component is separated by a burst gate circuit 2. The separated burst signal is fed to a TIN control circuit 5 only at the reception of the television signal of the NTSC system. In the reception of the PAL system television signal, the burst signal is fed directly to a subcarrier oscillator 6 not through a TINT control circuit 5. Thus, any phase shifter switching means relating to the subcarrier is not required.
Patent JP-2000102204-A (JP)
Title: Coil bobbin and coil device
Inventor: MAYUMI EIJI
IPC: H02K15/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a coil bobbin and a coil device wherein a coil is hardly disconnected. SOLUTION: A coil bobbin 2 is provided with a cylindrical frame part around which a coil 3 is wound, a terminal plate 11 formed on the end portion of the frame part, and metal terminal pins 21a, 21b disposed upright on the terminal plate 11. Protruding parts 22a, 22b made of resin which protrude in the same direction as the terminal pins 21a, 21b and come into close contact with the terminal pins 21a, 21b are formed integrally with the terminal plate 11. In a coil device 1a, the coil 3 is wound around the frame part of the coil bobbin 2, and end portions of the coil 3 are wound and bound in such a manner that the terminal pins 21a, 21b so that the protruding parts 22a, 22b are made into a single core.
Patent JP-H01124058-A (JP)
Title: Word processor
Inventor: SAKURAI AKINORI
IPC: G06F17/21
Filed: 1987-11-09
Abstract: PURPOSE:To output foreign language on a CRT and to input the spelling of original foreign language by providing the title word processor with a foreign language input key, a register for storing the input of foreign language and a foreign language/Japanese code conversion memory. CONSTITUTION:The foreign language input key 2 outputs an enable signal of a register 3, and when the key 2 is depressed, data keyed in the register 3 is held. The output of the register 3 goes to the input of the foreign language/ Japanese code conversion memory 4, the output of the memory 4 is inputted to a selecting circuit 11, and when the key 2 is depressed, the input is selected. The selected data are inputted to a CRT control part 5 and converted into a Japanese pattern and the pattern is displayed on a CRT 6 and stored in a character code memory 12. Consequently, the original foreign language can be inputted by the spelling of the original foreign language.
Patent JP-2000079194-A (JP)
Title: Game machine
Inventor: ANDO NAOKI
IPC: A63F7/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To detect a breakdown of a circuit of an electric source easily and securely for a game machine which has a main substrate, a controlling substrate for paying out and a lamp controlling substrate and so forth other than a substrate of an electric source and feeds from the electric source substrate to each substrate by attaching a circuit which displays a lamp when an electricity is feed normally to the substrate. SOLUTION: A CPU of a lamp controlling substrate can control a lightening and annihilation of a display through an I/O interface with a drive IC and outputs to a timer with a drive IC. When the time is on, an output of an oscillator is input in a base of a driving transistor T then conducts a switching operation. On the other hand, because an electric source Vc is connected with a lamp L1 through a resistance R at a side of a collector of the transistor T, the electric source Vc becomes continuity or un-continuity according to a fluctuation of a base electric source. Therefore, when the timer is on, because the lamp L1 is put on and out and flashed together with a continuity and an un- continuity of the driving transistor T according to a fluctuation of an output for the oscillator, a portion of a breakthrough can be detected.
Patent JP-H07142488-A (JP)
Title: Bump structure, formation thereof and flip-chip mounting structure
Inventor: TAGO MASAKI
IPC: H01L21/321
Filed: 1993-11-15
Abstract: PURPOSE:To increase the yield when mounting flip chips by facilitating formation of bumps on the Al electrode of a semiconductor element. CONSTITUTION:A bump 6 comprises a protrusion 4 of a metal exhibiting the antispreading and bonding effect of solder formed hemispherically on the electrode 2 of a semiconductor element 1 with a columnar stud being provided in the center on the upper face of the protrusion 4 finished in parallel with the electrode 2, and a hemispherical solder 5 or resin material covering the upper part of the metallic protrusion. Facedown bonding is effected between the semiconductor element 1 and a wiring board for mounting through the bump 6.
Patent JP-H01124316-A (JP)
Title: Mowing work car
Inventor: BANDO FUTAMU
IPC: A01D34/76
Filed: 1987-11-09
Abstract: PURPOSE:To carry out sure transmission, by providing a linking means for actuating a tension pulley in the direction to increase tension applied to a transmission belt with decreasing wheel base between a driving shaft and an input shaft. CONSTITUTION:A tension pulley 5 is pivoted on the tip of a steering arm 16 mounted in a rotatable state around a vertically directing shaft center (X3) in a case (4A) of a mower 4. The other end of a linking rod 18 rotatably engaged with one (9a) of links 9 is rotatably engaged at the tip of an operating piece 17. The operating arm 16 is rotated in counterclockwise direction through the linking rod 18 in a state of the downwardly rotated link (9a) in lowering the mower 4 to apply tension to a transmission belt 13.
Patent JP-H04158273-A (JP)
Title: Apparatus for examining carbon contact type switch
Inventor: SAKANO KOJI
IPC: G01R31/02
Filed: 1990-10-22
Abstract: PURPOSE:To improve examination accuracy by providing an open collector type driver on a side of an input pattern of a carbon contact type switch and by switching. CONSTITUTION:A membrane switch 1 to be examined is first set on a setting jig 2, a key housing 5 is further mounted on it, and the switch is connected to a main examining device 3 by connection cords 4a,4b. A level changeover switch 17 of a receiver 14 is switched to an 'H' level in this state. An open collector type driver 13 is provided on a side of an input pattern of the carbon contact type switch and switched, and also output voltage derived to its output pattern is compared with a plurality of comparison reference levels of comparison means 15, 16, whereby not only whether or not switch resistance is good at the time of turning ON and OFF the switch but also insulation resistance between the input and output patterns or with other patterns can be checked.
Patent JP-H07114099-A (JP)
Title: Camera with movable cartridge chamber
Inventor: UENO TAKUYA
IPC: G03B17/30
Filed: 1993-10-19
Abstract: PURPOSE:To provide a camera provided with a film feeding mechanism whose position accuracy is high. CONSTITUTION:A cartridge chamber 13 is supported to slide freely in the up- and-down direction by a back cover 12, and the cartridge chamber moving lever 31 of a camera main body 11 is also supported to slide freely in the up- and-down direction. The chamber 13 is at the most ascending position as to a mounting position and the lever 31 is locked at the most ascending position, so that the cartridge 1 and the chamber 13 are not hindered by the lever 31 and a fork 51 even though the chamber 13 is depressed to the camera main body 11. When the chamber 13 is depressed to the camera main body 11, a projection 29 releases locking of an elastic pawl piece 36 and the projection 45, and the lever 31 is allowed to descend by a spring 46 and a supporting shaft 32 is engaged with the fitting hole 4b of a spool. When the lever 31 is allowed to descend further, the cartridge 1 is moved downward together with the chamber 13 and the fork 51 is engaged with the engaging groove 4a of the spool, so that the cartridge 1 is set at a housing position where the winding and rewinding of film can be possible.
Patent JP-H02132204-A (JP)
Title: Storage container of asphalt mixture
Inventor: MASUDA RIICHI
IPC: E01C19/02
Filed: 1988-11-09
Abstract: PURPOSE:To make it possible to supply a large amount of inert gas at suitable temperature in a short period of time by providing a burner forming a flame in a combustion cylindrical body soaked in a sealed water tank and connecting an exhaust pipe provided on the upper part of the water tank to a storage container of asphalt mixture. CONSTITUTION:A sealed water tank 21 is provided on the side of a storage container 1 of asphalt mixture and a flame is formed with a burner 25 inside a combustion cylindrical body 23 soaked in the water tank 21, so that an inert gas is sent into the water. Then, this inert gas is led to the storage container 1 to store asphalt mixture through an exhaust pipe 31 provided in the upper part of the water tank 21. Furthermore, air inside the container 1 is replaced with the inert gas. Consequently, it is possible to supply the inert gas at suitable temperature cheaply.