baber/WOPTO huggingface dataset:
Patent JP-H01157808-A (JP)
Title: Unmolding agent
Inventor: AMIMOTO YOSHIO
IPC: C08K5/544
Filed: 1988-09-16
Abstract: PURPOSE:To enhance performance of a unmolding agent, especially to enhance film forming properties and increase the unmolding life of the same by including a silane or a siloxane compound containing perfluoroalkyl radical and an organosilsesquioxane ladder polymer. CONSTITUTION:An unmolding agent including a silane or a siloxane compound containing perfluoroalkyl radical and an organosilsequioxane ladder compound, and the blending ratio of the silane or the siloxane compound containing perfluroalkyl radical and the organosilsesquioxane ladder polymer is 95:5-10:90. When unmolding agent is dissolved or dispersed in an organic solvent or an aqueous medium and the prepared solution or dispersed liquid is applied to the inner surface of a mold. The concentration of the unmolding agent is usually around 0.01-40wt.%. The unmolding agent has superior film preparing properties and demonstrates excellent unmolding properties, and an unmolding agent film formed by heating the unmolding agent has an extremely high hardness and makes the unmolding life longer.
Patent JP-H0396277-A (JP)
Title: Gate turn-off thyristor
Inventor: KOGA TAKEHARU
IPC: H01L29/74
Filed: 1989-09-08
Abstract: PURPOSE:To relax a concentration of electromagnetic waves of a unit GTO thyristor which is situated in the middle between the central part and the outer circumference part of a substrate and whose current extraction capacity is small and to enhance controllable electromagnetic waves by a method wherein an ON voltage of the unit GTO thyristor situated in the middle between the central part and the outer circumference part of the substrate is made larger than an ON voltage of other unit GTO thyristors. CONSTITUTION:A semiconductor substrate is provided with four layers composed of a p-emitter 1, an n-base 2, a p-base 3 and an n-emitter 4 which are adjacent one after another; a plurality of segments 5 protruding from the adjacent base layer 3 are arranged on the emitter layer 4 in a concentric circle shape around the substrate center 10; gate-current extraction parts 11, 12 are formed in the substrate center part and the substrate circumference part on a gate electrode 9 which is applied to the surface of the base layer 3 surrounding the individual segments 5. In this assembly, an ON voltage of a unit GTO thyristor including the segments 5 situated in the middle between the substrate center part and the outer circumference part is made larger than an ON voltage to the same electric current of other GTO thyristors. For example, gold or platinum is diffused to parts under the segments 5 situated in said middle part during a production process and the ON voltage is raised.
Patent JP-H10178597-A (JP)
Title: Information providing device and method, display controller and method, information providing system and transmission medium
Inventor: TERAKADO TOMOKO
IPC: H04N5/445
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide information such as a program table efficiently by applying hierarchical processing to the information. SOLUTION: Data of an electronic program guide to be served are classified into data (A1 data) which may be revised such as a broadcast year/month/day, a start time and an end time, data (A2 data) such as a program name which cannot be changed, and data of still/moving images and audio data (A3 data) hierarchically and data of a hierarchy corresponding to each medium are served. The A3 data are referenced by one or a plurality of the A2 data and the A2 data are referenced by one or a plurality of the Al data.
Patent JP-H1170948-A (JP)
Title: Pouch with plug and manufacture thereof
Inventor: FUJIMA MASATOSHI
IPC: B65D33/38
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a relative less-expensive pouch having a plug and a resealing means in which the plug can be easily opened with a finger without using any instrument. SOLUTION: This rectangular pouch 100 is formed with a sealing section 120 at its peripheral portion. This sealing section is provided with a pouring or exit port 110 and this is constituted by a synthetic resin film. In this case, a plug 200 in which the tip 220 having plug protrusions 221, 222 at both its sides is connected to a tubular main body 210 through a thin-walled weak section 230 is fixed to the pouring or exit port 110 under a state in which its outer circumferential surface is heat-melted to a synthetic resin film at the sealing section while passed through the tubular main body 210.
Patent JP-S6295323-A (JP)
Title: Bonding method
Inventor: UEDA RYUICHI
IPC: B29C65/52
Filed: 1985-10-19
Abstract: PURPOSE:To enable low-temperature curing in the laminate bonding of a steel plate and a polyvinyl chloride sheet, by using a specific adhesive produced by compounding a thermoplastic polyester resin with a reaction product of a silane compound and an amine compound. CONSTITUTION:100pts.(wt.) of a thermoplastic polyester resin is compounded with 0.1-20pts., preferably 2-10pts. of a reaction product of an epoxyalkyl alkoxysilane (e.g. gamma-glycidoxypropyl dimethylethoxysilane) and a polyamine (e.g. diethylenetriamine) and, if necessary, with a polyisocyanate compound as a crosslinking agent. A steel plate is coated with the produced adhesive, dried at <200 deg.C for several tens sec, laminated with a polyvinyl chloride sheet and pressed to effect the bonding of the sheets.
Patent JP-H1170372-A (JP)
Title: Ultrasonic generating apparatus
Inventor: SATO OSAMU
IPC: B08B3/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic generating apparatus which can efficiently oscillate and drive an ultrasonic oscillator. SOLUTION: In an ultrasonic generating apparatus for oscillating an ultrasonic oscillator 19 by a specified frequency, this ultrasonic generating apparatus is provided with a PLL circuit part for setting a frequency of a driving signal for driving the ultrasonic oscillator, a detector 24 for detecting the frequency of the driving signal set by this PLL circuit part 22 and a frequency of a reflected wave from the ultrasonic oscillator 19 and a controlling device 27 which calculates the ratio of frequencies of the driving signal and the reflected wave detected by this detector 24 and controls the frequency of the driving signal so as to make the ratio at a specified value by the PLL circuit part 22.
Patent JP-S61112915-A (JP)
Title: Distance measuring apparatus
Inventor: TANMACHI MASAHIRO
IPC: G01C3/00
Filed: 1984-11-08
Abstract: PURPOSE:To enable calculation of a distance to a specimen by the position deviation amount and a displacement amount of a measuring means, by obtaining the position deviation amounts of two images by taking mutual correlation of distribution of illumination intensities into consideration, after allowing at least one of the measuring means to be displaced in the transversing direction of the optical axis corresponding to a distance range to be covered. CONSTITUTION:In case of the longest distance measurement of a distance range P1 including the infinity, an image on a CCD array 4 by an infinitety distant specimen lens 2 is shifted from the LH side to the No. N/2 light-receiving element. This corresponds to an arrangement 'a', representing a displacement distance of zero. For distance measurement without a P2 range, an image on the CCD array 4 by a body in a point Q, by a lens 2 is arranged from the LH side to No. N/2 light-receiving element. Namely, this corresponds to the arrangement 'b' and when compared with the case of 'a' it represents a displacement further than the position of the CCD array by a distance delta. Here, by correlation of distribution of illumination intensities on the CCD arrays 3, 4, a distance delta at 'b' is obtained and addition of delta plus d enables calculation of a distance X from the deviation amount D of the image 7 from the optical axis 2A.
Patent JP-H0975949-A (JP)
Title: Water treating facility for coal hoisting and conveying equipment
Inventor: KAWASE AKIRA
IPC: B65G3/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent the coal in a coal yard from being wetted even in the case of fall of a heavy rain. SOLUTION: The rain water, etc., falling in the coal yard 29 are drained into waste water storage tanks 31, 32. In case the heavy rain above the permissible volume of the waste water tanks 31, 32 falls, the waste water accumulating in the waste water storage tanks 31, 32 is introduced to a neutralizing tank 45 where the waste water is neutralized. The waste water neutralized in this neutralizing tank 45 is introduced to flocculating equipment 56, 59, where the solid suspended matter, such as coal powder, is flocculated and separated. The supernatant water after the sepn. of the solid suspended matter in the flocculating equipment 56, 59 is introduced to waste water filtration equipment 67, where the water is filtered. The treated water purified in this waste water filtration equipment 67 is released outside the system via a flow passage 83 for releasing the water outside the system.
Patent JP-H0571886-A (JP)
Title: Plate type heat exchanger
Inventor: NAKAMURA JUNICHI
IPC: F28F3/00
Filed: 1991-09-13
Abstract: PURPOSE:To obtain an easy to manufacture and high quality plate type heat exchanger which is capable of preventing deformations around a fluid passage hole of a plate. CONSTITUTION:A fluid passage hole section 2 comprising a small area hole section 3 and a large area hole section 4 is formed at the corners of a plate 1. The small and large area hole sections 3, 4 are substantially semicircular holes made, respectively, close to the end of the corner of the plate 1 and close to the central heat transmission face of the plate 1. The small area hole section 3 is formed at a position spaced by distances (c) and (d) from the ends 15 of two plates crossing orthogonally each other at the corner thereof in order to enhance mechanical strength at the periphery of the fluid passage hole section 2 thus preventing deformation due to external force.
Patent JP-H0982561-A (JP)
Title: Low inductance capacitor
Inventor: SAKAMOTO YORIBUMI
IPC: H01G4/12
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To have large capacitance and reduce parasitic inductance by a method wherein a second counter electrode is formed almost on the entire face of a dielectric plate excluding a formation portion of a first counter electrode and a first external connection terminal is formed almost wholly on the face of the first counter electrode and a second external connection terminal is formed on the face of the second counter electrode. SOLUTION: In a central part 1a of one main face of a dielectric plate 1, a strip counter electrode 2 composed of Pb, Pt, Ag, Pd-Ag, etc., that the simultaneous sintering with the dielectric plate 1 is possible is formed. In both-ends portions 1b of one main face apart at a specific distance so as to interpose a formation portion of the counter electrode 2, both-sides face 1c of the dielectric plate 1 and other main face 1d of the dielectric plate 1, an counter electrode 3 including metal components similar to the counter electrode 2 is formed. Further, almost on the entire face of the counter electrode 2 and on the both- ends portion 1b of one main face of the counter electrode 3, a first external connection terminal 4 and a second external connection terminal 5 are formed, respectively.
Patent JP-H1173308-A (JP)
Title: Microcomputer
Inventor: ARISAKA TOSHIYUKI
IPC: G06F9/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a single chip microcomputer from being newly remade and also to prevent the pattern of a mounted substrate from being damaged by connecting an external storing means in which a control program to be changed is written to a bus cable of the single chip microcomputer. SOLUTION: A control program that is stored in internal ROM 2 reads a collation pattern which is stored in external ROM 3 and compares it with a collation pattern stored in the ROM 2, and the control program of the ROM 2 is carried out at the time of noncoincidence and the control program of the ROM 3 is carried out at the time of coincidence. Thus, even when change occurs in the control program stored in the ROM 2, there is no need to take a single chip microcomputer 1 from a substrate, and it is possible to execute a changed control program by mounting the ROM 3 that stores the changed control program and connecting it to the microcomputer 1.
Patent JP-H0285680-A (JP)
Title: Refrigerator
Inventor: YAMAZAKI SUSUMU
IPC: F25D23/02
Filed: 1988-09-21
Abstract: PURPOSE:To prevent water condensation on gaskets or a turnable partition part by a construction wherein a gap formed between a guide member for forming a guide groove and an end face of a turnable partition is sealed by lapping of fin-shaped parts of the gaskets mounted on the door side. CONSTITUTION:Magnet gaskets 6a, 6b are provided respectively with thin fin- shaped parts 7a, 7b so as to block a gap G formed between a turnable partition 3 and a seat 4, and the fin-shaped parts 7a, 7b are lapped over each other to just cover the gap G. When doors 2a, 2b are closed, the gap G is blocked perfectly, so that flow of air into an out of a storage space is obstructed. Even when one of the fin-shaped part, for example, is located on the lower side of the other at the time of opening one of the doors, the fin-shaped parts do not act as an impediment to opening and closing operations of the door 2b, because the lapping margin of the fin-shaped parts and the thickness of the parts are small.
Patent JP-S6296163-A (JP)
Inventor: TANI TAKASHI
IPC: B61D49/00
Filed: 1985-10-23
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-H04114429-A (JP)
Title: Processing of semiconductor thin sheet
Inventor: HORIUCHI KAZUYUKI
IPC: H01L21/31
Filed: 1990-09-04
Abstract: PURPOSE:To prevent the temperature in a processing chamber from unevenly cooled-down by a method wherein a processing gas is led into a cylindrical processing chamber circumferentially heated and in order to process the title semiconductor thin sheets in the processing chamber, the starting end side of a processing gas leading-in pipe is wound around the outer wall of the processing chamber at least by one round length. CONSTITUTION:The processing gas temperature at the leading-in pipe starting end side 4a is relatively low but since the starting end side 4a is arranged as if encircling a processing chamber 2, the cooling down effect of the low temperature processing gas at the starting end 4a can evenly cool down the temperature inside the sectional region encircled by heater 5d in the processing chamber 2 as shown by the region 7. Accordingly, such an evenly cooled down temperature can be evenly compensated in the processing chamber 2 by controlling the heat generated by the heater 5d nearest to the leading-in pipe starting end 4a out of the heater group sections 5a-5d encircling the processing chamber 2 thereby enabling the temperature distribution in the arrangement space of semiconductor thin sheets 3 to be evenly set up.
Patent JP-H08101043-A (JP)
Title: Signal rotor for detecting number of revolution
Inventor: TAUCHI KOJI
IPC: G01B7/30
Filed: 1994-09-29
Abstract: PURPOSE: To accurately detect the angle of rotation and reference angle position of a signal rotor without missing any pulse signal up to the required maximum number of revolution of the rotor. CONSTITUTION: The signal rotor 1 for detecting number of revolution is formed out of such a magnetic material as iron, etc., and provided with numerous projecting sections 2 and recessed sections 3 for giving rotation angle signals alternately formed on the circumference of the rotor 1 at a regular interval. At a reference angle position, one projecting section 2 is omitted and a wide recessed section 4 which is made shallower than the recessed sections 3 is formed in place of the section 2.  Therefore, the crest value of the peak of interlinking magnetic fluxes at the position can be made nearly equal to that of the peak of the magnetic fluxes at another position by reducing the magnetic reluctance between a magnetic sensor 5 and the wide recessed section 4 facing the sensor 5 so that the magnetic reluctance can become nearly equal to that between the section 4 and its adjacent projecting section 2. Therefore, the reliability of an electromagnetic number-of-revolution detector can be improved, because the waveform of the voltage outputted from the sensor 5 can be stabilized and the waveform of pulses generated from the waveform of the voltage is not omitted.
Patent JP-H1080714-A (JP)
Title: Cooling header for high temp. steel strip
Inventor: YOSHIDA KUNIO
IPC: C21D9/573
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To improve cooling precision and to reduce variance in a mechanical property of a steel strip by supplying compressed air, in accordance with the stop of injection of a cooling water, to a nozzle communicating pipe part of a hair pin type upper part laminar header at the time of cooling a steel strip so as to instantly stop injection of a cooling water. SOLUTION: A cooling water 31 injected toward a table roller 9 side is introduced from a main header 15 into a chevron press body 18 of a cylinder 13 upper part through a water supply pipe 16, branch pipe 17 and supplied to an injection nozzle 19. A compressed air supply pipe 4 arranged with a compressed air injection valve 10 is arranged to the top part of the chevron press body 18, at the same time a cooling injection valve not shown in figure is stopped, the compressed air injection valve 10 is opened. By this method, the cooling water 31 filled inside the chevron press body 18 shuts off function as a continuous body, without causing siphon phenomenon, the cooling water in the nozzle 14 is fallen/stopped. Further, compressed air is not required to be high pressure, its value is roughly 0.0005Nm<2> /header.
Patent JP-H0282173-A (JP)
Title: In-circuit testing method for package circuit board
Inventor: MINOWA TOSHIO
IPC: G01R31/02
Filed: 1988-09-20
Abstract: PURPOSE:To easily and accurately conduct a necessary test without requiring complicate operation nor skillfulness by pressing the tip end surface of a probe pin against a lead part of a surface package type electronic parts which is mounted under specific pressure and conducting the test. CONSTITUTION:For example, a flat package type IC element 1 with two- directional lead terminals is mounted by connecting its lead 1a to the pad part 4 of a printed circuit board 2 by soldering 5. Then, the tip end surfaces 3a of the in-circuit probe pin 3 which is prepared is pressed against the lead 1a within a range of 20 - 50 Gr pressure. The tip end surface 3a is formed in a shape which contacts the opposite surface of the lead 1a easily and sufficiently. Thus, the in-circuit test of a composite system including the element 1 or other packaged electronic parts is conducted without providing any in-circuit pad. Further, the pressing force of the pin 3 is relatively small, so if the lead 1a is in a nonconductive state owing to a defect in soldering, 'float of lead' is easily detected.
Patent JP-H0399985-A (JP)
Title: Fitting structure for suspension link equivalent member
Inventor: NAKAMU HARUNOBU
IPC: B62D21/11
Filed: 1989-09-13
Abstract: PURPOSE:To prevent road surface interference by forming an opening on the bottom face of a car body rigid member, and fitting a bracket with a hat-shaped cross section pivotally supporting the connection section of a suspension link equivalent member to the bottom face of the car body rigid member while a connection section support section is inserted into the opening. CONSTITUTION:An opening 20 is formed on the bottom face 17 of the right and left rear side members 16 from the horizontal portion 18 to the rising portion 19. The connection section 27 of a radius rod 26 is pivotally supported by a bolt 28 on a bracket 22 with a hat-shaped cross section constituted of vertical sections 23 faced to each other with the size corresponding to the width size of the opening 20, and upper section 24 connected to it, and a lower flange 25, it is inserted into the opening 20, and the lower flange 25 is fixed to the bottom face 17 of the rear side member 16 by bolts 35 and nuts 36. The bracket 22 is not protruded downward, the fitting position of a suspension link equivalent member is made high, and the interference with the road surface can be avoided.
Patent JP-2000060873-A (JP)
Title: Method for peeling member consisting essentially of silicone rubber
Inventor: URABE SUNAO
IPC: C09J5/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To enable the easy peeling of a silicone rubber member adhered by using an adhesive to a base material of a resin dental plate or the like backed by a silicone backing material from this base material by penetrating a solvent which enables solving on swelling a synthetic resin into a joint part at the time of removing this silicone rubber member. SOLUTION: When the silicone member is peeled from the resin base material of the dental article formed by adhering the silicone member to the front surface of the resin base material consisting essentially of the synthetic resin by using the adhesive, a specific solvent is penetrated into the joint part between the resin base material and the silicone member. While a method of penetrating this solvent into the joint part is not particularly restricted, a method of dropping or applying the solvent near to the peripheral edge of the joint part by using a syringe or brush, etc., is exemplified. At least one kind of the solvent selected from acetone, methylene chloride, ethyl acetate, chloroform, etc., are preferably used as the specific solvent if the synthetic resin which is the essential component of the resin base material is an acrylic resin.
Patent JP-S6479313-A (JP)
Title: Method for blowing carbonaceous material to converter
Inventor: ISHIKAWA MINORU
IPC: C21C5/30
Filed: 1987-09-18
Abstract: PURPOSE:To uniformly blow carbonaceous material powder into a converter and to heat up the converter without eroding the converter refractories by blowing the carbonaceous material powder through a top blowing lance into the converter and specifying the height of blowing position and the ejection angle of the carbonaceous material powder. CONSTITUTION:Slag is formed in a molten metal 3 housed in the converter 1 and the molten metal is refined by top and bottom blowing. A carbonaceous material powder conveying line 13 is formed on the outside of the top blowing lance 5 which has an O2 line 10, an O2 nozzle for forming an O2 jet 6 and cooling water lines 8, 9 around the same and the carbonaceous material powder 7 such as coal powder, coke powder is blown from the nozzle 12 so that the molten steel 3 is heated up by the combustion thereof in the method for operating the above-mentioned converter 1. The blowing height position Hi of the above-mentioned carbonaceous material powder 7 is set at 0.5-1.1 times the height Ho from the bottom of the furnace up to the throat thereof. Furthermore, the ejection angle of the carbonaceous material powder 7 against the nozzle 12 in the blowing height position Hi is set within a + or -30 deg. range with respect to horizontal. The erosion of the refractories, the decrease in the calory of exhaust gases caused by the decreased content of CO, etc., are thereby prevented without degrading the heating-up function.