baber/WOPTO huggingface dataset:
Patent JP-2000108555-A (JP)
Title: Sheet for lap adhesion
Inventor: TEZUKA MOTOHIKO
IPC: B42D15/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To peel the adhesive face without cutting one of the sheet parts positioned on the edge side by emitting a laser beam to the adhesive layer of at least, one of the sheet parts located on the edge side and removing the adhesive layer completely or partially, when the sheets are lapped together. SOLUTION: A laser beam is emitted to a right and a left lower corner part 4 located on the edge sides of the lapped sheets of a sheet 1 for lap adhesion and thereby the adhesive layers of the laser-emitted parts are sublimated and removed to the triangular shape. When the sheets 1 for lap adhesion are lapped and the lapped sheets are pressurized using a specified dry sealer, the parts other than the corner part 4 receive a specified nip pressure for bonding the lapped faces and consequently, are rendered bonded. On the other hand, the corner part 4 is rendered not bonded due to the non-presence of the adhesive layer and becomes a best-suited peelable part 6. Thus the peelable part 6 easily comes off by finger.
Patent JP-S62153482-A (JP)
Inventor: TSUCHIDA KAZUO
IPC: E06B9/266
Filed: 1985-12-26
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-H08153777-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOSAGA IZUMI
IPC: H01L21/76
Filed: 1994-11-29
Abstract: PURPOSE: To suppress the occurrence of crystal defects by forming an element separating insulating film by coating the side faces of a groove on the main surface of a silicon substrate with polycrystalline silicon and thermally oxidizing the bottom of the groove and surface of the polycrystalline silicon. CONSTITUTION: After a first silicon oxide film 2 is formed on the surface of a silicon substrate 1, a silicon nitride film 3 is deposited on the surface of the film 2 and a silicon groove 5 is formed by processing the surfaces of the films 3 and 2 and substrate 1 by dry etching. After the groove 5 is formed, a polycrystalline silicon film 7 is formed on the entire surface of the substrate 1 and the film 7 is processed by dry etching. Because of this anisotropic dry etching, the film 7 is removed from the surface of the film 3 and the bottom of the groove 5 and side-wall polysilicon 8 is formed only on the side faced of the groove 5. When the groove 5 is thermally oxidized, the bottom of the groove 5 and the surface of the silicon 8 are oxidized and an element separating silicon oxide film 9 is formed.
Patent JP-H11117084-A (JP)
Title: Degreasing device and oil removing method for degreasing device
Inventor: NAKADA HIROAKI
IPC: C23G3/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a degreasing device capable of efficiently removing the oil-component of a degreasing tank by utilizing the state after the end of holidays. SOLUTION: This degreasing device 1 removes the oil-component by immersing an object to be treated in a degreasing tank 11 filled with a degreasing liquid L and separates the removed oil-component O in a separate tank 131. The oil-component O is removed by sucking the degreasing liquid near the liquid level in the static state of the degreasing liquid L of the degreasing tank 11.
Patent JP-H05105972-A (JP)
Title: Bubble dispersing device of molten metal degassing furnace
Inventor: TSURUOKA SAIZO
IPC: C22B9/05
Filed: 1991-10-15
Abstract: PURPOSE:To reduce waving and to automatically supply molten metal as compared with the conventional molten metal degassing furnace wherein the automatic supply of molten metal is difficult due to excessive waving. CONSTITUTION:A double shaft 13 consists of an inner shaft 14 with an inert gas passage 18 formed in its shaft center and an outer shaft 15 provided around the inner shaft 14, the lower end of the inner shaft 14 is extended downward below the lower end of the outer shaft 15, an upper impeller 20 is fixed to the lower end of the outer shaft 15 and a lower impeller 21 to the lower end of the inner shaft 14, a blade 22 is provided to the lower surface of the upper impeller 20 and a blade 23 to the lower surface of the lower impeller 21, and the upper impeller 20 and the lower impeller 21 are rotated in the opposite directions.
Patent JP-H11113508-A (JP)
Title: Production of protein-enriched royal jelly tablet
Inventor: TOKUNAGA KENJI
IPC: A23L21/20
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the forming of a bare tablet, improve the yield and enrich the protein content by mixing a royal jelly powder with a collagen powder and then tableting the resultant mixture. SOLUTION: This tablet is produced by mixing and stirring a dried powder royal jelly with a collagen powder, an excipient and a lubricant, drying the resultant granular mixture into a state for enabling the tableting, then tableting the prepared dried mixture with a tableting machine, carrying out the film processing of the surface of the produced bare tablet in order to impart enteric properties thereto, performing a sugar coating thereon and conducting the glazing treatment of the formed sugar coating layer. Thereby, the royal jelly tablet capable of suppressing the deterioration of quality due to decomposition of contained ingredients without discoloring to light brown or brown by oxidation is obtained.
Patent JP-H07144178-A (JP)
Title: Water washing and drying apparatus
Inventor: TAKAGI MASAMI
IPC: B08B3/10
Filed: 1993-11-25
Abstract: PURPOSE:To provide a water washing and drying apparatus enabling to keep washing water clean and also to shorten the time required for a drying stage to enhance the producibility. CONSTITUTION:A washing tank 1 and a drying tank 2 form a dual tank. A spiral washing path 12 is formed in the inner peripheral surface of the washing tank 1 and the upper section than a liquid surface of the washing water in the washing path 12 functions as a draining path 13. At the upper part of the draining path 13, a shower 14 is arranged and the washing water recovered from the bottom of the washing tank 1 and clarified by a washing water circulating device 3 is blown against a work A. A preliminary drying path 23 for ascending and a drying path 22 for ascending are provided in the drying tank 2, and washing water for the work A is blown off by air from the air shower 28 at the lower part of the preliminary drying path 23 and then the work A is dried by hot wind at the drying path 22.
Patent JP-S62150116-A (JP)
Title: Signal processing circuit of recirculation driving type gyroscope
Inventor: YAMAGUCHI HIROSHI
IPC: G01C19/5776
Filed: 1985-12-25
Abstract: PURPOSE:To easily and well reduce the ripple component contained in a deflection detection signal, by holding the instantaneous value and reversal instantaneous value of the deflection detection signal at the points of time when a desired directional speed component due to recirculation driving becomes max. and min. by a sample holding circuit. CONSTITUTION:The deflection detection signal corresponding to Coriolis force containing even signal components corresponding to gravity, centrifugal force and various inertias, etc., due to a deflection detection signal source 1 is supplied to a passing reversal circuit 6, to which the instantaneous value of the desired directional component of a drive speed from a driving speed signal generation source 3 is also supplied, through BPF2 having driving frequency as center frequency. The instantaneous value and reversal instantaneous value of the deflection detection signal subjected to frequency discrimination on the basis of the polarity of the output of the signal source 3 from said circuit 6 are supplied to a sample holding circuit 7 which in turn holds the output of the circuit 6 at times when the driving speed becomes max. and min. for a half cycle. Therefore, the driving speed and a component shifted by 90 deg. in a phase are perfectly removed and only the component corresponding to Coriolis force is sampled and a ripple component is easily and well reduced without limiting the phase delay and frequency of LPF8.
Patent JP-2000131265-A (JP)
Title: Ph sensor assembly
Inventor: EDWARDS STEPHEN J
IPC: G01N27/36
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring a pH value manufactured inexpensively, mass-produced with low dispersion among batches, and used by an unskilled operator. SOLUTION: A flat pH sensor assembly includes a flat substrate 2 having the first and second faces, an electric conductive layer 4 formed on the first face of the substrate 2, an insulating layer 6 formed on a surface of the conductive layer 4 in a side apart from the substrate 2 to cover the conductive layer 4, an electric contacting means connected to the conductive layer 4 to connect the sensor assembly to a meter device, and plural pH glass particles arranged in the insulating layer 6. A major portion of the particles has a size larger than a thickness of the insulating layer 6 in a crossing direction with respect to the layer 6, one side of the particle is exposed thereby from the surface of the layer 6 in its upper side, and the other side of the particle contacts with a lower layer of the insulating layer 6.
Patent JP-S63147190-A (JP)
Inventor: YAMAOKA NARIMITSU
IPC: G06F3/14
Filed: 1986-12-11
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-H09139953-A (JP)
Title: Genlock device
Inventor: KIMURA KOZO
IPC: H04N9/475
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the effect of jitter by using a system clock from a PLL circuit genlocking a horizontal synchronizing signal so as to operate a PLL circuit used for processing of a subcarrier signal. SOLUTION: A signal from a subcarrier signal separate circuit 10 is given to a phase comparator 31 in a PLL circuit 300 as a reference signal. An output of the comparator 31 is given to a low pass filter 32, in which a high frequency component is eliminated and the resulting signal is fed to an A/D converter 37. The A/D converter 37 converts the received analog signal into a digital signal in a timing of a horizontal synchronizing signal from a synchronizing separator circuit 20. The output of the A/D converter 37 is given to a digital voltage controlled oscillator 38 and a delay circuit 39, in which the phase is roughly adjusted and the signal is converted into an analog signal by a D/A converter 71 and a phase adjustment device 72 is used to finely adjust the phase. The resulting signal is fed back to a signal comparator 31, where phases are compared.
Patent JP-H11135220-A (JP)
Title: Clock spring
Inventor: ISHIKAWA SATOSHI
IPC: B60R16/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a clock spring, having a simple structure, and being low in cost, and being capable of preventing the generation of abnormal sound without using other members. SOLUTION: A clock spring 1 houses a FFC(flexible flat cable) 30 and a carrier 13 which guides the FFC 30, between an external case 2 and a rotator 3 which relatively rotate, and forms a plurality of ribs 21 which face the width direction of FFC 30 on an inner periphery surface of the external case 2, and a space part 22 which accepts elastic action of the FFC 30, between the FFC 30 and the external case 2.
Patent JP-S6456403-A (JP)
Title: Color filter for liquid crystal display device
Inventor: ISHIMOTO MANABU
IPC: G02F1/133
Filed: 1987-11-24
Abstract: PURPOSE:To obtain high pattern accuracy by forming the titled color filter by a black matrix pattern of a black ink layer which has been patterned by a photolithographic system ion a transparent substrate, and a color pattern which is provided on its gap by a printing system, and also, whose end part is overlapped to the black matrix pattern. CONSTITUTION:When a combination of a resist layer 3 and a black ink layer 2 is constituted so that the resist layer 3 is soluble in a petroleum compound solvent, and the black ink layer 2 is soluble in alkali or an acid, the photoresist layer 3 and the black ink layer 2 can be brought to patterning separately, therefore, an optimum processing condition can be set to the respective layers. That is, only the photoresist layer 3 on the black ink layer 2 is patterned, and thereafter, the black ink layer is patterned by an etching liquid which does not dissolve the resist layer 3 but dissolves only the black ink layer 2. As a result, comparing with the case when the resist layer 3 and the black ink layer 2 have the same solubility, and for instance, both the layers are soluble in alkali, a pattern whose streak shape is sharp, and also, whose resolving power is high is obtained. In such a way, a color filter having high pattern accuracy can be formed.
Patent JP-H10119322-A (JP)
Title: Vaporization type thermal transfer recording device
Inventor: SHINOZAKI KENJI
IPC: B41J2/215
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of dust, dirt and refuse such as paper powder to a vaporization section of a vaporization type thermal transfer recording device. SOLUTION: A vaporization type thermal transfer recording device for vaporizing recording liquid 102 and transferring the same onto a material to be recorded is constituted of a vaporization section 104 for vaporizing the recording liquid 102, a recording head 110 with a heating means 105 for applying heat for vaporizing the recording liquid 102 in the vaporization section 104 to the vaporization section 104 and a recording liquid introduction line 103 for introducing the recording liquid 102 to the vaporization section 104, a recording liquid storage means 101 communicated with the recording liquid introduction line 103 and storing the recording liquid 102 and a cap 106 for covering the vaporization section 104 so as to communicate the section with atmosphere at the time of not recording.
Patent JP-H10144689-A (JP)
Title: Bump formation
Inventor: KOYAMA MASAHIDE
IPC: H01L21/60
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a bump forming method which obtains bumps of a uniform height without damaging a lower surface of balls (bumps). SOLUTION: A ball 14 is formed at the lower end of a wire 13 extended from a capillary tool 12. Then, the capillary tool 12 is moved downward, to forcibly make the ball 14 bite into the lower end of the central hole 12a of the capillary tool 12. Next, a second clamper clamps the wire 13, and the capillary tool 12 is moved downward to cut the wire 13. The capillary tool 12 is further moved downward to press the ball 14 against an electrode 10a of a chip 10, thus performs bonding. Next, the capillary tool 12 is moved upward, and at the same time, moved in a lateral direction. Then, the capillary tool 12 is moved downward, to crush a piece 13a of the wire 13 extended from the ball 14 on a surface 12b below the capillary tool 12.
Patent JP-S62151592-A (JP)
Title: Production of gold plated lead frame
Inventor: CHINDA SATOSHI
IPC: C25D5/18
Filed: 1985-12-25
Abstract: PURPOSE:To obtain gold plating having fine appearance even in a high current density range by carrying out gold plating with a pulsating current having a prescribed pulse wave in a gold plating bath contg. Tl as a crystallization regulator. CONSTITUTION:A gold plating bath contg. Tl as a crystallization regulator is prepd. A lead frame substrate is immersed in the plating bath optionally after it is plated to form an underlayer. A pulsating current having 1-10msec ON time and 1-5msec OFF time in 1-10 ratio of ON time/OFF time is then supplied to carry out gold plating.
Patent JP-H10136737-A (JP)
Title: Vine removal device for harvesting sweet potato
Inventor: KANAI YOICHI
IPC: A01D23/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a self-traveling type work machine for cutting a vine for each prescribed width beforehand and removing it from a ridge since the vines grown and projected from one ridge are entangled with the vines of sweet potatoes cultivated and grown on the adjacent ridge, all the ridges are covered with the vines and it is difficult to take out root vegetables before digging the sweet potatoes cultivated on the ridges covered with multi-films. SOLUTION: For this self-traveling type vine removal device for removing the vines grown on the film of the sweet potatoes cultivated by forming the ridges with a prescribed interval on left and right sides, being transplanted to the respective ridges and covering the ridges by the multi-film, a vine lifting and grass dividing device 1 and a vine cutting device 2 arranged in a part corresponding to the valley of the respective ridges for lifting the grown vines and cutting the vines along a ridge direction are provided and a raking device 3 for raking the cut vines present within a ridge width to the center side of the ridge and a vine holding and transferring device 4 for transferring the vines raked by the raking device 3 to a rear upper part are equipped.
Patent JP-H04168530-A (JP)
Title: Program priority control system
Inventor: KONISHI MASATO
IPC: G06F9/06
Filed: 1990-10-31
Abstract: PURPOSE:To smoothly execute the operation of a computer system by checking the number of times of a data input from a transmission circuit in a period of a prescribed time and deciding its frequency, and changing dynamically the program priority on a TCB table. CONSTITUTION:A data input program 2 inputs data from a data transmission circuit 1, sets it in a free buffer 4 and actuates the next stage program 5. In this case, a value of a receiving frequency counter 6 is added. A priority change program is actuated in a period of a prescribed time from an OS, reads the receiving frequency from the counter 6, and thereafter, sets the counter 6 to '0'. Subsequently, the priority of the program corresponding to the receiving frequency is set to a TCB table 7 corresponding to discrimination of the program. In such a way, by changing dynamically the priority of the program, based on the data input frequency, the computer system is operated efficiently.
Patent JP-2001114531-A (JP)
Title: Glass composition, substrate for information recording medium using the same, information recording medium and information recorder
Inventor: KISHIMOTO SHOICHI
IPC: C03C3/078
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a glass composition that has a high elastic modulus and a low density, in other words, a high specific modulus, and inexpensively supply a glass composition that is suitable as a substrate material for information recording medium because it is readily formable with resistance to devitrification, can be readily mass-produced, easily attain a high degree of surface smoothness by polishing. SOLUTION: The objective glass composition comprises 35-45 mol.% of silicon oxide, 15-20 mol.% of aluminum oxide, 3-10 mol,% of lithium oxide, 0.1-5 mol.% of sodium oxide, 15-30 mol.% of magnesium oxide, 0-10 mol.% of calcium oxide, 0-4 mol.% of strontium oxide where 25-35 mol.% of RO(MgO+CaO+SrO), 2-10 mol.% of titanium dioxide, 0.5-4 mol.% of zirconium oxide where 4-12 mol.% of TiO2+ZrO2, and 0-4 mol.% of yttrium oxide.
Patent JP-2001115966-A (JP)
Title: Closed-type compressor
Inventor: HIGUCHI YORIHIDE
IPC: F04B39/12
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent trouble about a compressor motor or a compression mechanism or a cost increase caused by an increased amount of heat input in welding when the wall thickness of a housing is increased to meet an increased pressure of a closed-type compressor. SOLUTION: A trunk part 11 of the housing 10 is formed into a double structure comprising an inner tube 14 and an outer tube 15. The compression mechanism 20 and the compressor motor 30 are fixed within the inner tube 14 while end covers 12, 13 are fixed to both ends of the outer tube 15.
Patent JP-H02141721-A (JP)
Title: Laser pointer
Inventor: FURUYA MAMORU
IPC: H01S3/02
Filed: 1988-11-22
Abstract: PURPOSE:To secure a laser point display which is not affected by a hand shake by eliminating the influence of the short-cycle hand shake applied to the laser pointer effectively. CONSTITUTION:A light source platform 5 is coupled with a rotor 4 which has a ring-shaped magnet through a rotary bearing 7 and the rotor 4 is arranged while included in a cylindrical coil 11 and rotates at a high speed. This platform 5 is coupled with a pointer main body 10 with a prescribed time constant through the interaction between the ring magnet 6 and cylindrical coil 11, so there is no interaction to short-cycle movement represented by the hand shake. Consequently, laser light becomes stable and the laser pointer which is free from the hand shake of a laser spot is obtained.
Patent JP-H10144560-A (JP)
Title: Multilayer ceramic electronic component and its manufacture
Inventor: OMURA HIDEAKI
IPC: H01C7/10
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic electronic component excellent in initial characteristics and life characteristics and its manufacturing method, by preventing water from permeating into the inside of an element of the multilayer ceramic electronic component, by forming two terminal electrodes for simultaneous baking which are different in the content of ceramic symbiotic base, as terminal electrodes for simultaneous baking. SOLUTION: As terminal electrodes for simultaneous baking, a first terminal electrode 3 for simultaneous baking and a second terminal electrode for simultaneous baking are formed. One of the terminal electrodes is made a layer which content of ceramic symbiotic base is large, in order to prevent water from permeating into the inside of the element of a laminated ceramic electronic component and remarkably improve adhesion to the element. The other terminal electrode for simultaneous baking is made a layer whose content of ceramic symbiotic base is small, in order to improve electric connection to internal electrodes.
Patent JP-H03157193-A (JP)
Title: Method and plant for treating high-degree purified water
Inventor: NAKAATO HIROSHI
IPC: C02F1/78
Filed: 1989-11-14
Abstract: PURPOSE:To allow a treatment even in a narrow space by regulating the pressure in an ozone contact tank to the pressure below the supply pressure of an ozone-contg. gas and supplying the water after the ozone treatment from the ozone contact tank to an active carbon tank by the pressure of a service water supply system. CONSTITUTION:The air contg. the ozone formed from an ozone generator is forced into the ozone contact tank 3 connected with a pressure regulating valve 7 from the bottom of the tank through a piping 4. The air forced therein is made into extremely small bubbles by a diffuser 5 and the bubbles come into contact with the water in the ozone contact tank 3. The water subjected to the ozone treatment is sent as it is through the piping 8 into the active carbon tank 9 by the pressure in the ozone contact tank 3 and is subjected to an active carbon treatment by granular active carbon 10; thereafter, the water is stored in a purified water storage tank 11. There is no need for providing an intermediate tank between the ozone contact tank and the active carbon tank and there is no need for a means, such as pump, to supply the purified water from the intermediate tank to the active carbon tank; therefore, the high degree water purifying plant disposed compactly with the ozone contact tank and the active carbon tank is possible.