baber/WOPTO huggingface dataset:
Patent JP-H05203553-A (JP)
Title: Method and apparatus for automatically setting precooling, preheating temperature of liquid bath system thermal shock tester
Inventor: FUJIWARA RIKIYA
IPC: G01N3/60
Filed: 1992-01-24
Abstract: PURPOSE:To automatically set precooling and preheating temperatures in a liquid bath system thermal shock tester. CONSTITUTION:A sample transfer device 4 of a liquid bath system thermal shock tester is provided with a load cell 9 to measure the weight of a sample in a sample cage 3. This measured value, cold-exposure and hot-exposure temperatures set separately in the tester, and time are input into a controller microcomputer, and precooling temperature and preheating temperature are calculated from their input values.
Patent JP-S55143852-A (JP)
Title: Mobile station calling system in mobile commcunication
Inventor: TAKARAGAWA TAKUYA
IPC: H04W60/00
Filed: 1979-03-26
Abstract: PURPOSE:To make communication for a mobile station efficient by calling a registered mobile station from the central station by a signal peculiar to the mobile station and by calling a mobile station, which appears newly, by a common signal and by registering the mobile station which responds to the common signal. CONSTITUTION:The central station calls mobile stations A-D, whose existing positions are grasped by the central station, in a previously determined or registering order by mobile station numbers #A, #B and #C respectively and calls mobile stations by common number #X for every fixed-number calls during calling above. When mobile station N which appears newly sends response signal N in response to common number #X, mobile station N is registered, and the central station calls it by station number #N and calls next it by mobile station number #D. At this time, in respect to the call number, a BCD code is used as the station number, and the binary display is used as the common number, and respective mobile stations can receive the number given to themselves and the common number under the same condition when they are not registered yet. As a result, the central station can communicate with plural mobile stations most efficiently at a normal time and can communicate with them without damage of transmission efficiency even at an abnormal time.
Patent JP-H06232651-A (JP)
Title: Current-voltage conversion circuit
Inventor: KOMURO YOSHIYUKI
IPC: H03F3/34
Filed: 1993-01-29
Abstract: PURPOSE:To replace this current - voltage conversion circuit with a conventional current - voltage conversion circuit by devising the current - voltage conversion circuit such that the confirmation of an output potential does not take much time, then the output potential is not disturbed, on output voltage whose phase is inverted to a phase of an input current is obtained and then the phase relation of the input and output of the current - voltage conversion circuit is the same as that of the conventional current - voltage conversion circuit. CONSTITUTION:The current - voltage conversion circuit is provided with a base grounded circuit comprising transistors TR1, TR2 receiving an input current, an emitter grounded circuit comprising TR3, TR4 and receiving a voltage proportional to an input current caused across a collector resistor of the base grounded circuit and an emitter follower comprising TR5, TR6 receiving a voltage whose phase is inverted from that of the voltage produced across the collector resistor and an output voltage is obtained through the emitter follower.
Patent JP-2000233160-A (JP)
Title: Cleaner
Inventor: INAMOTO YOSHIHIRO
IPC: B08B3/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To increase the cleaning capability in a short time and prevent the fog of a glass instrument when an electrolytic water is utilized in the cleaning by operating an electrolytic water preparing device to decompose stored water in a tank, feeding water from a water feed line into a cleaning chamber during the decomposition of the formation, operating a cleaning mechanism and carrying out the preliminary washing. SOLUTION: At a time when the initial operation is carried out, a solenoid valve 82 is opened, and a tap water from a water feed line 4 is introduced into an electrolytic water preparing device 5 through a branch water line 8, and a stored water in the tank 50 is electrolyzed into a strong acidic water and a strong alkaline water. The preliminary cleaning is carried out in a cleaning chamber 3 at the same time of the electrolysis operation. Namely a water feed valve 42 is opened and the tap water is introduced from the water feed line 4 into the cleaning chamber 3, and a cleaning mechanism 33 is actuated. Also for the bacteria removing and cleaning treatment, a solenoid valve 63 is opened and a residual acidic water in the tank 50 is introduced into the cleaning chamber 3 through a water passing line 6 to actuate a cleaning mechanism 33.  Also for the main cleaning, a solenoid valve 64 is opened and the alkaline water in the tank 50 is introduced into the cleaning chamber 3 through the water passing line 6, and the cleaning mechanism 33 is actuated.
Patent JP-S53120214-A (JP)
Title: Receiving band switching circuit for fet self-excited mixer circuit
Inventor: SAITOU TAKESHI
IPC: H03D7/12
Filed: 1977-03-30
Abstract: PURPOSE:To ensure a stabilized oscillation, mixture and amplification for the receiving band switching circuit of the FET self-excited mixer circuit, by connecting a switching circuit to the second gate side of the dual gate FET.
Patent JP-H10233427-A (JP)
Title: Cassette inspecting device for wafer
Inventor: TSURU HAJIME
IPC: H01L21/68
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a cassette inspecting device for a wafer wherein presence of cassette's deformation and distortion is inspected in a short time. SOLUTION: A device 1 is used for inspecting the deformation of a cassette comprising a slit for housing a wafer. A bottom plate 2, a positioning member 3 which, provided on the bottom plate 2, positions a cassette, a pair of side plates 4a and 4b, and a back plate 5 provided on one side of the side plates 4a and 4b are provided. On the side plates 4a and 4b, the first optical sensor 13, comprising a light-emitting part and photo-detecting part, is provided so as to face each other, while provided at four places: lower part front side, lower part rear side, upper part front side, and upper part rear side of the cassette. At the rear plate 5, the second optical sensor 17 for detecting whether and edge is positioned at front surface or not is provided near, while outside, the edge on both sides on wafer inlet side of the cassette positioned by the positioning member 3.
Patent JP-H07241300-A (JP)
Title: Holder of medical treatment appliance
Inventor: TATSUMI KOICHI
IPC: A61B1/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a holder of medical treatment appliances which is light in moving capacity, is not impaired in operability by the own weights of the medical treatment appliances and is improved in operability. CONSTITUTION:This holder has an installation section 1 which is installed on a floor or operation bed, a freely rotatable strut 3 which is erected at the installation section 1, rods 6, 8, 12, 13, 16 which are successively extended from the strut 3, bearings 5, 11, 14, 15, 18 which rotatably connect the strut and the rods or the rods to each other, a front end arm section 21 which has an adapter 26 of an endoscope 25 connected to the terminal part of the rod and has a means for varying its length and a balance mechanism 33 which offsets the weight in the state of holding the endoscope 25 in the front end arm section 21.
Patent JP-H08202251-A (JP)
Title: Toy with uttering function and voice recognition function
Inventor: KOIKE FUJI
IPC: G10L13/04
Filed: 1995-01-30
Abstract: PURPOSE: To provide a toy with uttering function and voice recognition function which can teach a dining manner to children. CONSTITUTION: The toy is provided with trigger switches SW1 and SW2 which are operated at the beginning or the end of a meal, voice recognition means 16 and 18 which recognize specific voices uttered by a child during a meal and voice generating means 15 and 18 which utter prescribed voices based on the output signals of the switches SW1 and SW2 or the means 16 and 18. The means 15 and 18 are provided with the function to utter the words to teach the proper manner during a meal and to praise the child. The means 16 and 18 have a function to recognize the words pronouced by the child. When the switches SW1 and SW2 are operated, the means 15 and 18 utter words to teach the manner. If the child hears these words and correctly pronouces words of appreciations, the means 16 and 18 recognize the words and utter the words of praises.
Patent JP-S60176022-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: OOHASHI YOSHIHARU
IPC: G09F9/30
Filed: 1984-02-22
Abstract: PURPOSE:To form efficiently a pattern by eliminating by a laser an unnecessary part and dust of an electrode pattern formed on a substrate. CONSTITUTION:A transparent conductive film 2 (display pattern) is formed by etching on a glass substrate 1. In that case, for instance, when dust 3 adheres as shown in the figure before executing the etching, its part forms an unnecessary pattern 3. By eliminating the unnecessary pattern 3 by a laser device 4, the normal pattern 2 is formed. In this way, a defective pattern caused by dust can be eliminated or corrected, and the yield and workability are improved.
Patent JP-S57148621-A (JP)
Title: Manufacture of metal wire stored tape
Inventor: HAYASHI MASUMI
IPC: B21C37/08
Filed: 1981-03-12
Abstract: PURPOSE:To obtain continuously the film for the titled tape having no disorder of metal wire arrangement and suitable for an internal heater, by inserting the metal wire between the layers of thermoplastic resin made crosslinked film in parallel to the length direction and heat-bonding the crosslinked film each other. CONSTITUTION:Plural stripes of metal wires 4 of which the major diameter of the cross section is ca. 0.01-1mm. and which is arranged along the length direction of the film under the stressed condition are put between the layers of crosslinked films 2, 2' wherein the gelation percentage of the thermoplastic resin film (e.g. polyethylene etc.) of ca. 30-500mu thickness is made preferably 30-80% by the electron beam irradiation, the peroxide crosslinking etc. Next, it is wound at least by one rotating roll 5 and heated to the temperature preferably 20-110  deg.C higher than the melting point of not yet crosslinked resin which composes said crosslinked film by the heater 14, 15 etc., being moved with rotation of the roll 5, then it is passed between the pushing elastic rolls 7, 7' and the crosslinked film is heat-bonded each other.
Patent JP-H07244845-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: IWADE HITOSHI
IPC: G11B5/84
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a magnetic disc having excellent characteristics of a head and excellent CSS characteristics by a method wherein, after a texture process is applied to a substrate surface under specific conditions, a magnetic layer is formed. CONSTITUTION:A disc-type substrate 1 is made to rotate in the direction of an arrow A. While the substrate 1 rotates, 4 polishing tapes 2 are pressed against both the surfaces of the substrate 1 by contact rollers 3 to polish the substrate 1 surfaces. The roller 3 presses the tape 2 against the surface of the substrate 1 with a fixed force given by a roller pressing cylinder 4. The tape 2 is made to run in the direction of an arrow B under the condition that the circumferential speed at the innermost circumference is not less than 0.25m/sec. and a new tape surface is always brought into contact with the surface of the substrate 1 for polishing. Further, the tapes 2 are made to vibrate in the directions of arrows C by the reciprocal movements of the rollers 3 to polish the whole surfaces of the substrate 1 and so as to have angles theta with which polishing tracks A formed on the substrate 1 by the tapes 2 cross each other 10-40 deg.. Further, polishing solution which is the suspension of free polishing grains is supplied to the polishing surface sides of the tapes 2 by nozzles 5. After this texture treatment, protrusions such as burrs and turned-up edges are removed and a metal magnetic thin film is formed by sputtering, etc., to obtain a magnetic disc.
Patent JP-S61194315-A (JP)
Title: Balance bar supporting construction of meter housing vessel
Inventor: ICHIHARA TATSUYA
IPC: G01D11/02
Filed: 1985-02-25
Abstract: PURPOSE:To support a balance bar constructing a force detector properly and positively without being affected by the change of ambient temperature, by inserting a ring-shaped supporting member of ceramic material on a fixed side in wedge-shaped inside and outside parts and supporting it. CONSTITUTION:A pair of ceramic material ring-shaped supporting members 10, 20 are shaped into thin-walled construction for recessed fits from outside on their central parts 11, 12 and their inside and outside peripheral parts 12, 13, 22, 23 are shaped into wedge-sections, and these wedge-shaped inside and outside peripheral parts are inserted for supporting in annular grooves 14, 15, 24, 25 formed on the inside wall part of inside hole 5 and on the outside peripheral part of the balance bar 4 by a part corresponding to a connecting flange 6 of a flange member 1. By this arrangement, the balance bar 4 can be supported properly and securely without being affected by change of ambient temperature.
Patent JP-S60178594-A (JP)
Inventor: KEITOKU MITSUO
IPC: G11B15/10
Filed: 1984-02-24
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-2000236059-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI NOBUYUKI
IPC: H01L23/50
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To control damage of semiconductor device through absorption of centralization of force to a part of the semiconductor device with an elastic material, by utilization of elastic member that results in elastic deformation in such a case that a pressing force is within the preset range when a metal die is pushed from the surface side projected from the backside of die pad. SOLUTION: A rectangular shape die pad 1 having the thickness of 0.12 mm is provided and protrusions (elastic material) 2 having the depth of 0.12 mm are formed at the backside at the area near the four corners thereof. These four protrusions 2 can be deformed elastically in the depthwise direction within the range of pressing force from the metal die used for resin sealing. These protrusions 2 can be formed by shearing the die pad 1 in such a degree as not punching through the metal die using a punch having the round boss at the end thereof and also by the plastic deformation. As a result, since the protrusion 2 is deformed elastically when it is held between the sealing upper and lower metal dies, the part of the lead frame thicker than 0.1 mm is pushed to the aperture of the die pad 1.
Patent JP-H02217571-A (JP)
Title: Transfer device
Inventor: ASO KIMIHIRO
IPC: B65G33/04
Filed: 1989-02-16
Abstract: PURPOSE:To make carriages go up and down, being guided by a guide, along the surface of a spiral driving body by placing the carriages on the surface of the spiral driving body fixed to a rotary shaft, and by making the driving body rotate. CONSTITUTION:A spiral driving body 5 is fixed to a rotary shaft 3 and carriages 6 are placed on the surface of the spiral, with their wheels made free for rotation, and the carriages 6 are made available by a guide 9 for guided movement only in the upward and downward directions. As the rotary shaft 3 and the driving body 5 rotate, a force in the direction of normal of the driving body 5 acts on the carriages 6 guided by the guide 9 and the carriages 6 move thereby in the upward and downward directions. A load such as a car 7 driven into the device through an entrance/exit 12 at the lower part can be lifted up by the spiral to an entrance/exit 11 at the upper part. By reversing the rotary shaft 3, the load can be lowered in the reverse direction.
Patent JP-S63202465-A (JP)
Title: Thermal head with cavity
Inventor: MURAKAMI KATSUHIKO
IPC: B41J2/335
Filed: 1987-02-18
Abstract: PURPOSE:To enable improvement of thermal efficiency and speed acceleration by providing a cavity in the interior or bottom of a glazed layer. CONSTITUTION:A copper thick film layer 6 is formed at a prearranged position of a sintered alumina substrate 5, and on the thick film layer, a partial glazed layer 1 is formed. Next, the copper thick film layer 6 is removed by etching from a lateral side using an aqueous solution of ferric chloride to form a cavity 2 between the glazed layer 1 and the substrate 5. Later, a thermal head consisting of a thermal element layer 5, electrode layers 4a, 4b and a 2-tirer protective layer of SiO2/Ta2O5 are formed. Right beneath the dots of a heat generating element 3, an air layer exists separating the glazed layer 1 from sintered alumina substrate 5 as a cavity 2. The air has a significantly lower coefficient of thermal transmission and thermal capacity, compared to the glazed layer 1. Therefore, a diffusion of heat generated by the heat generating element dots to the substrate 5 is minimized. Furthermore, the degree of heat accumulation in the glazed layer is reduced, thus improving thermal efficiency and high printing rate significantly.
Patent JP-H0755381-A (JP)
Title: Expanded structure
Inventor: II JIEI GUREGORII
IPC: B21D53/04
Filed: 1994-03-04
Abstract: PURPOSE: To provide a relatively high fin density per unit width by arranging electron beam or laser welded lines within a least two parallel plate materials made of a deformable material in each expanded layer, and superplastic heat molded or creep deformed parts between the welded lines so as to form an expanded path in the layers. CONSTITUTION: Two deformable plate materials 1 and 2 are arranged parallel and path layers 3 each have an expansion tube 5 and a series of parallel welded lines 7, and these welded lines 7 are produced by laser or electron beam welding. The use of the laser or electron beam welding allows the fin density of 5-12 pieces per inch across the thickness of the material to meet requirement of a pressure performance. A module or a bundle of the expanded path layers 3 can be produced by aligning several sets of plate materials made of a deformable material and then, the sets of the plate materials are welded or deformed. Thus a relatively high fin density per unit width can be attained.
Patent JP-H02270817-A (JP)
Title: Cosmetics composition
Inventor: SERUJI FUORESUCHIE
IPC: A61K8/00
Filed: 1990-02-15
Abstract: PURPOSE: To obtain a cosmetic composition capable of protecting skin and hair and imparting the skin and the hair softness by formulating diorganopolysiloxane having a dibenzoylmethane functional group as a ultraviolet-filtering agent. CONSTITUTION: This cosmetic composition includes a compound selected from compounds of formulas I  R is a 1-10C alkyl, phenyl, or 3,3,3-trifluoropropyl with the proviso that at least 80% thereof is methyl; A is a group of formula II  X is H, a 1-8C alkyl or a 1-8C alkoxy; Y is H, OH or a 1-4C alkoxy; Z is formula III [(m) is 0 or 1; (p) is 1-10; W is H or 1-4C alkyl]}; B is R or A; (r) is 0-200; (s) is 0-50 with the proviso that if (s) is O, at least one of B is A} and IV [(u) is 1-20; (t) is 0-20; (t)+(u) is 3 or more]. The compound has good light-filtering properties within a wide wave range of 260-360nm and manifests excellent chemical and optical stability in addition to a good solubility to an oleatinous material and a usual cosmetic solvent.
Patent JP-H04254586-A (JP)
Title: Formation of insulating coat on grain-oriented silicon steel sheet
Inventor: WATANABE MAKOTO
IPC: B05D7/14
Filed: 1991-02-06
Abstract: PURPOSE:To advantageously form a tension applying insulating coat having superior heat resistance and not causing powdering on the surface of a grain- oriented silicon steel sheet. CONSTITUTION:A two-layered insulating coat is formed on a grain-oriented silicon steel sheet. The lower layer of the coat is a phosphoric acid-silica film and the upper layer is a chromate- or dichromate-based film. Tension is chiefly applied by the lower layer and heat and powdering resistances are rendered by the upper layer.
Patent JP-H03239877-A (JP)
Title: Hot water and water mixing control device
Inventor: SHIBA BUNICHI
IPC: F16K31/06
Filed: 1990-02-15
Abstract: PURPOSE:To facilitate the set of a control constant and prevent the unstableness of a control system at the time of a rapid change of flow rate by providing a control means for a mixed hot water temperature detecting means the position of which is changed according to the flow rate, a setting means of mixed hot water temperature, and a mixing valve driving means. CONSTITUTION:A mixed hot water temperature detecting means 27 is formed of a mixed hot water temperature detector 15 for detecting hot water temperature, a detector energizing means 28 for energizing the detector in the direction opposite to its flow, and a fixing means 29 for fixing one end of the detector energizing means 28. Thus, even if the flow rate is changed, the position of the mixed hot water temperature detector 15 is changed according to the flow rate, whereby the carrying time in which the hot water and water passed through a mixing valve 23 are mixed and reached to the mixed hot water temperature detector 15 can be made nearly constant. The temperature signal from the mixed hot water temperature detecting means 27 and the signal from a setting means 17 are compared to each other by the main control means of a control means 18, which then sends a signal to a first drive quantity setting means to eliminate the temperature deviation, and a coil 26 is operated by the drive quantity determined by the first drive quantity setting means to control the mixing valve 23.
Patent JP-H05231358-A (JP)
Title: Scroll type compressor
Inventor: MATSUDA MIKIO
IPC: F04C29/00
Filed: 1992-02-21
Abstract: PURPOSE:To provide a scroll type compressor excellent in durability further with ability to operate at a high speed with a simple constitution by constituting a shaft so as to transmit only a motion of rotating around the shaft relating to a column-shaped protrusion of a movable scroll member through an eccentric pin and a balance weight. CONSTITUTION:Both fixed and movable scroll members 3, 4 are housed to be meshed with each other in the insides of front and rear housings 1, 2. A shaft 6 having an eccentric pin 601 is rotatably supported to the front and rear housings 1, 5 On the other hand, an eccentric hole 702 for inserting the eccentric pin 601 and a large diametric hole 701 for inserting a column-shaped protrusion 402 of the movable scroll member 4 are formed in a balance weight 7. Further, an on-own axis-rotation impeding and thrust supporting mechanism 8 is engaged with the movable scroll member 4. In the above constitution, the shaft 6 is constituted so as to transmit only a motion of revolving around the shaft relating to the column-shaped protrusion 402 of the movable scroll member 4 through the eccentric pin 601 and the balance weight 7.
Patent JP-2000235244-A (JP)
Title: Stroboscopic device for film unit with lens
Inventor: YOKOO HIROKAZU
IPC: G03B15/05
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic device capable of effectively using a deteriorated dry battery. SOLUTION: One dry battery 41a is loaded in a battery holder 42 in the case the dry battery 41a is an unused new one, and then, a power of 1.5 V is supplied. On the other hand, in the case the battery 41a is a used one which is ejected from the film unit equipped with a lens already used once, and whose voltage is lowered to about 1.4 V, two dry batteries 41a are loaded in the battery holder 42, and by connecting the two used dry batteries 41a in series, a power of about 1.4 V whose current is larger than that in the case one dry battery is loaded is supplied.
Patent JP-S61196501-A (JP)
Inventor: NAGAMINE TOSHIYUKI
IPC: H01C17/02
Filed: 1985-02-26
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。