baber/WOPTO huggingface dataset:
Patent JP-H11207774-A (JP)
Title: Resin seal molding method for electronic part and mold thereof
Inventor: OSADA MICHIO
IPC: H01L21/56
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the substantial durability of a hollow seal member and also improve the productivity of a product by deforming an atmosphere shut-off hollow seal member provided in a resin seal molding die almost entirely and applying the load generated by the deformation in the state of being dispersed uniformly almost entirely to the hollow seal member. SOLUTION: A protruded hollow seal member 63 in the state of protruding a part is fitted on a channel 64 of a movable mold 62, and the protruded hollow seal member 63 is pressurized by a pressurizing mechanism 66 at the time of intermediate mold clamping time of both molds 61 and 62 to retain the protruded shape of the hollow seal member 63, and air or the like formed by bringing the mold face of the pressurized hollow seal member 63 into contact with the mold face of the fixed mold 61 is exhausted forcibly. Then both mold faces are bonded together and the perfect mold clamping of both molds 61 and 62 is carried out, and electronic parts on a lead frame are resin seal molded.
Patent JP-S60177071-A (JP)
Title: Matte thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L23/26
Filed: 1984-02-21
Abstract: PURPOSE:To provide a thermoplastic resin composition of outstanding matte effect without impairing good characteristics inherent in the resin, comprising rubber-reinforced thermoplastic resin and unsaturated carboxylic acid-modified olefin polymer. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of a rubber- reinforced thermoplastic resin (e.g. ABS resin, AES resin, with a rubber content 5-40wt%) prepared by grafting to rubber (1) pref. 50-80wt% of aromatic vinyl compound, and (2) pref. 20-50wt% of vinyl cyanide and/or other vinyl compound(s) [pref. (meth)acrylic ester] and (B) 0.1-40pts.wt. of a polymer derived from (1) 0.01-20wt% of unsaturated carboxylic acid and/or its anhydride (pref. dicarboxylic acid and/or its anhydride) (2) 99.99-5wt% of an olefin (pref. ethylene, propylene) and (3) 0-75wt% of another ethylenic unsaturated monomer.
Patent JP-S60176341-A (JP)
Title: Tdma monitor device
Inventor: TAJIMA KOUJIROU
IPC: H04B7/24
Filed: 1984-02-22
Abstract: PURPOSE:To monitor at the master station side in distinguishing the trouble of device or the like in the slave station side from cut-off of power source by transmitting power-off information from the slave station to the master station without waiting access from the master station when power of the slave station is supplied. CONSTITUTION:In each slave station, an AC power source voltage is inputted to a power supply circuit 4 from a power supply terminal 1 through a switch 2, and the power supply circuit 4 rectifies the inputted AC voltage and converts it to a DC voltage required for the operation of a TDMA circuit 5 and supplies it to the TDMA circuit 5. The TDMA circuit 5 receives signals on the burst assigned to the slave station itself on a basis of a frame signal transmitted from a master station 6 and transmits transmission signals to the assigned burst. A power-off detecting means 3 outputs power-on/off information and supplies it to the TDMA circuit. Prescribed bits on assigned bursts of individual slave stations are monitored in the master station side to recognize that power is normally supplied to individual slave stations.
Patent JP-H08224131-A (JP)
Title: Partition fixture
Inventor: YAMAWAKI TETSUO
IPC: A47B13/00
Filed: 1995-02-21
Abstract: PURPOSE: To realize a fixture for partition between desks with which partitioning may be accomplished with ease and without moving the desks by use of an inexpensive partition. CONSTITUTION: A groove 13 capable of holding a simple partition inserted thereinto is provided at one end of the fixture, a columnar member 15 compresses gaskets 14a, 14b in the gaps along the sides of desks 13a, 13b, and protrusions 16 of an abutment member 17 and the gaskets 14a, 14b sandwich between them the sides of the desks 13a, 13b for fixation.
Patent JP-S57145989-A (JP)
Title: Cleaning method for inner surface of pipe
Inventor: YOSHIKI SHIYOUICHI
IPC: C23G3/00
Filed: 1981-03-06
Abstract: PURPOSE: To clean the inner surface of a nonmagnetic metallic pipe with shift of the pipe, by inserting a sponge type cleaning material into the pipe in adjacent to a mandrel and then fixing the mandrel with an electromagnet provided outside the pipe.  
     CONSTITUTION: The metallic dust, the lubricating oil, etc. sticking to the inner surface of a seamless pipe 1 made of a nonmagnetic metal such as copper, aluminum, etc. is cleaned by putting a sponge cleaning material 2 into the pipe 1 and setting a mandrel 3 made mainly of a nonmagnetic metal in adjacent to the material 2. An intensive electromagnet 4 is set outside the pipe 1 and at the area equivalent to the mandrel 3 to fix the position of the mandrel 3. Meanwhile the pipe 1 is shifted toward an arrow A. As a result, the foreign matters sticking to the inner surface of the pipe 1 are cleared off by the cleaning material 2 which is fixed at its position by the mandrel 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07245197-A (JP)
Title: Beam duct supporting device
Inventor: SHINNO MITSUNARI
IPC: H05H7/00
Filed: 1994-03-02
Abstract: PURPOSE:To suppress thermal deformation of a beam duct to possible minimum while deformation is admited only in the axial direction by fixing one end of the beam duct to the base, supporting the other end of the duct by a mobile member in a slide support part, and restricting the motion of the duct so that it moves only in the axial direction. CONSTITUTION:One end of a beam duct 1 is supported by a rigid fixing part 2, and the other end is supported by a slide support part 15 in such a way that the duct 1 is slidable in the axial direction. The support part 15 is formed from a stay 16 installed upright on the base 3 and a mobile member 23 having dovetail tenons 21 fitted slidably in dovetail grooves 19 in a pair of supporting members 20 fixed by bolt 18 to a band-shaped mounting member 17 extending in the axial direction of the duct 1 and secured to the top of the column 16. In this supporting device, the mobile member 23 fixed to the other end of the duct 1 through a monitor block 22 and moving in the axial direction of the duct 1 along the dovetail grooves 19 in the supporting members 20 restricts the thermal deformation of the duct 1 only to the axial direction during the baking process in which the duct 1 is heated to 160 deg.C approximately so as to release the gas.
Patent JP-H07238779-A (JP)
Title: Measuring device for tail clearance of shielding excavator
Inventor: FURUI MICHIO
IPC: E21D9/06
Filed: 1994-03-02
Abstract: PURPOSE:To not only mount a measuring device for the tail clearance of a shielding excavator in a tail but also reduce manufacturing cost, and to enable accurate measurement regardless of environment by automating the measurement of the tail clearance and simultaneously attaining great decrease in the number of parts and miniaturization. CONSTITUTION:A wedge-shaped jig 2 is retreated normally to a place A (the place of a solid line), and the end face 6 of a segment 4 is detected by a segment end-face detector 5 when a tail clearance C between the outer circumferential surface of the segment 4 and the inner circumferential surface of a tail plate is measured. A jack 1 for measuring the tail clearance is operated in the direction of extension, the wedge-shaped jig 2 is moved forward to a place B (the place of a dot-dot-dash line), and brought into contact with the end face 6 of the segment 4, and the tail clearance C is converted from the quantity of the jack 1 for measuring the tail clearance extended at that time.
Patent JP-H08228474-A (JP)
Title: Dc voltage converting power unit, and signal amplifier using this
Inventor: TASAKA KAZUHIRO
IPC: H02M3/155
Filed: 1995-02-21
Abstract: PURPOSE: To get voltage of two times or less as high as the DC power source with a simple circuit constitution. CONSTITUTION: The sine wave signal from the out-terminal of a sine wave oscillator 20 turns on or turn off a transistor 4 for switching, being amplified with a transistor for amplification and this. This sine wave turns on or turns off a transistor 6 for switching, being amplified with a transistor 7 for reverse amplification. The transistors 4 and 6 are then arranged not to be turned on at the same time. When the transistor 4 is turned on, a capacitor 14 is charged with the voltage Vin(+) from the plus electrode of a DC power source 1, and when the transistor 6b is turned on, the capacitor 15 is charged with the voltage Vin(-) from the minus electrode of the DC power source source 1. This way, the charge voltage of the capacitor 14 becomes Vin(+), and the charge voltage of the capacitor 15 becomes Vin(-).  Accordingly, between the output terminals 17 and 19, voltage about two times as high as the voltage Vin of the DC power source 1 can be obtained.
Patent JP-H01213484-A (JP)
Title: Deodorization processing of textile product
Inventor: ITO KIYOSHI
IPC: D06M101/16
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a deodorizing textile product having excellent washing resistance, by applying a liquid mixture composed of a deodorizing composition consisting of a flavone compound, a terpene compound, etc., a water-repellent reactive with cellulose and a resin finishing agent to a natural or regenerated textile product and heat-treating the coated product. CONSTITUTION:An extracted deodorizing composition containing a deodorizing component of vegetables, e.g., flavone compound, terpene compound or porphyrin metal complex compound is used in combination with a cellulose-reactive water- repellent and a resin processing agent. The obtained liquid mixture is applied to a textile product composed of natural or regenerated fiber or their combination with synthetic fiber and is fixed to the fabric by heat-treatment. Since the product produced by this process has excellent washing resistance, it can be used widely as clothes, beddings, etc. The water-repellent is, e.g., a fluorine- based compound, a silicone compound, an alkylethyleneurea, etc., and the resin agent is, e.g., glyoxal compound, ethyleneurea, etc.
Patent JP-S59159546-A (JP)
Title: Semiconductor device
Inventor: ANDOU KOUJI
IPC: H01L21/56
Filed: 1983-03-02
Abstract: PURPOSE:To reduce the cost of manufacture and securely prevent sealing resin from flowing out by a method wherein a container is composed by fixing a ring formed of a wire material to a base material, and the container is then filled with insulation resin, which is then hardened. CONSTITUTION:The container 2 is composed by bending the wire material of a circular cross-section to a ring form, and this ring container 2 is fixed to the base material 1 by means of solder 6. A semiconductor pellet 3 is contained and fixed in this container 2, and an outer lead-out lead 4 is connected on the surface electrode of this pellet 3. Then, this container is filled with the sealing resin 5 and thereafter heated at a fixed temperature, thus hardening said resin. A semiconductor device 10 formed in such a manner can be securely prevented from the outflow of the hardened sealing resin 5 to outside by the shape of the ring container 2.
Patent JP-H09203695-A (JP)
Title: Inspection apparatus for vehicle
Inventor: NOZAKI HIROMICHI
IPC: G01M17/007
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle inspection apparatus for inspecting the characteristic of a chassis dynamo of the vehicle. SOLUTION: This apparatus consists of front and rear rollers 3, 13 that are rotatably in contact with front and rear wheels 29, 30 of a vehicle 28, two pumps 40A, 50A loaded to rotational axles of both of the rollers 3, 13 and a fluid pipe passage system 60 which is provided between the pumps 40A, 50A. The vehicle 28 is driven and the rollers 3, 13 are rotated by the driving wheels as well as the two pumps 40A, 50A are driven along therewith, then the performance of the vehicle 28 is tested. Thereby, it is possible to utilize a driving force of the vehicle 28 and to reduce the apparatus in size and weight. As a transfer device between both of the rollers 3, 13 consists of the pumps 40A, 50A having simple structures and fluid pipe passage system 60, it is possible to achieve further cost down and reduction of space.  The transfer device is controlled by means of a fluid such as an oil so that it is possible to facilitate the maintenance and to make the apparatus portable.
Patent JP-H04274829-A (JP)
Title: Automatic connecting device for press machine and passage of die
Inventor: KISHIMOTO TERUBUMI
IPC: B21D37/04
Filed: 1991-02-27
Abstract: PURPOSE:To offer an automatic passage connecting device for connecting easily and automatically the passages of an air compressor of a die and an air source, at the time of loading the die to a press machine. CONSTITUTION:A supply valve 4 which is fitted so as to be freely slidable to a T-groove 3 carved and provided in a slide and a bolster in order to load the die to the press machine, protruded at the lower face of the slide 1, and opens/closes a passage connected to an air source is arranged. In the part opposed to the supply valve 4 of the flank of the die 2 fixed to the slide 1, a connecting port 5 having a passage connected to an air compresser is arranged. The supply valve 4 is fixed to the piston rod 7 of a cylinder 6 embedded in the T-groove and the supply valve is allowed to abut on the connecting port by the operation of a piston, and the passage is formed. As for the bolster, the constitution is all the same. The supply valve 4 incorporates a valve mechanism which is opened in the case of abutting on the connecting port 5, and closed in the case of being separated therefrom.
Patent JP-S54125538-A (JP)
Title: Gas trier control device
Inventor: GOTOU MITSUO
IPC: F23N5/10
Filed: 1978-03-22
Abstract: PURPOSE: To prevent abnormal over-heating in a machine, by sensing abnormal temperature rise in the neighborhood of a burner, opening a thermostat circuit, cutting power supply to a main gas valve and a relay and at the same time by actuating an alarm device.  
     CONSTITUTION: When the temperature in the neighborhood of a burner rises abnormally during operation, excess temperature rise prevention thermostat 5 opens. Since alarm device 6, such as a buzzer, is connected in series with electromagnetic coil 7, a blowing alarm is given. Here, the resistance of electromagnetic coil 7 is set very low compared with the resistance value of relay 8, and electromagnetic coil 7 and relay 8 are connected in parallel. Hence, practically no current flows to relay, contact 9 is opened, and the gas circuit is cut. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10219523-A (JP)
Title: Latently crimpable polyester conjugated fiber
Inventor: MUNAKATA NORIAKI
IPC: D01F8/14
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject conjugated fiber, good in yarn manufacturing properties and having a touch feeling with fullness feeling by joining plural polyesters having different intrinsic viscosities into a side-by-side type, including a specific compound in a high-viscosity component and providing a crimp recovery stress of the fiber with a prescribed value or above. SOLUTION: This conjugated fiber is obtained by joining two kinds of polyesters having different intrinsic viscosities into a side-by-side type and a high-viscosity component contains 0.5-10.0wt.% compound represented by the formula [(n) is 0 or 1; X is S, SO2 , O, etc.; Y1 and Y2 are each a 6-18C alkyl or a 6-18C arylalkyl]. The crimp recovery stress of the filament is preferably >=0.013g/denier. The difference between the two kinds of polyesters in intrinsic viscosity is preferably 0.1-0.4.
Patent JP-H09231733-A (JP)
Title: Recording medium reproducing apparatus
Inventor: YAMAZAKI MASAHIRO
IPC: G11B20/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus which provides an introquiz function for guessing the name of music simply by listening to an introductory part by arranging means for introquiz reproduction selecting operation, driving, reading signals, detecting voice level and controlling to allow reproduced accompaniment of any music for a fixed time length. SOLUTION: A user selects a quiz function with a quiz reproduction selecting operation means 4 and the selection command is transmitted to a control means 3 from the quiz reproduction selecting operation means 4. The control means 3 works to reproduce a music at random and freely from among a plurality musics to execute a quiz function. Then, the control means 3 controls a disc rotation means 1 to turn a disc 1a and a signal reading means 2 reads out a signal recorded in the disk 1a. A voice signal read out by the signal reading means 2 undergoes a signal processing by a voice signal processing means 5 to start a pre-taped musical accompaniment and is guided to a voice output means 6. The voice signal read out by the signal reading means 2 is judged by a voice signal detection means 7 on whether the voice signal exists or not to be sent to the control means 3.
Patent JP-H10217917-A (JP)
Title: Tire brush for automobile
Inventor: HARADA MASAYUKI
IPC: B60S1/68
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To keep a tire clean at all times by bringing a brush body fixed to a support part into contact with a side wall of the tire which is running and rotating it together with the support part. SOLUTION: When an automobile runs, a brush body 4 floats due to inertia force which acts on it and wind pressure that it receives to come into contact with a side wall 53 of a tire. When they come into contact each other, the brush body 4 (support part 3) rotates by receiving rotation force of the tire, and centrifugal force acts on each rubber plate 11 of the brush body 4. Then, each rubber plate 11 expands outward. Each rubber plate 11 which is expanded is hit against the side wall 53 of the tire due to the rotation after that to wipe off dirt which adheres on it.  Even when a tire brush 1 is attached to a front wheel, it is possible to clean the side wall 53 of the tire by corresponding to the changes of the direction of rotation of the front wheel because the direction of oscillation is changed in accordance with the changes of the direction of rotation (direction of advance) of the front wheel due to the actions of inertia force and wind pressure.
Patent JP-H04248547-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAWA ATSUHIRO
IPC: G03C7/305
Filed: 1991-02-04
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having superior sharpness, graininess, color reproducibility and desilverability or rapid processability. CONSTITUTION:This silver halide photographic sensitive material contains a compd. represented by a formula X-(T)m-Y-(Z-PUG)n, wherein X is a redox group cleaving the bond to (T)m when oxidized or reduced, T is a combining group, Y is an N-contg. heterocyclic group contg. at least one C-C double bond as a partial structure, having at least one (Z-PUG) as a substituent on one of the C-C and bonding to X-(T)m- through the N, Z is methylene bonding to C forming the heterocyclic group Y, PUG is a photographically useful group, m is 0 or 1, n is an integer of 1-3, and in case of n>=2, (Z-PUG)'s may be different from each other or the same.
Patent JP-H07243336-A (JP)
Title: Intake air cooling device of gas turbine
Inventor: YOSHIDA TAKASHI
IPC: F02C6/18
Filed: 1994-03-03
Abstract: PURPOSE:To economically retard decrease in output of a gas turbine in the summer season caused by intake air cooling. CONSTITUTION:A dehumidifier 7 which dehumidifies intake air A1 without cooling, a cooler 8 which cools high temperature dehumidified air A2 dehumidified by the dehumidifier 7, an air/water contactor 9 which cools dehumidified intake air A3 cooled by the cooler 8 by bringing it contact with water are installed in an intake air passage 6 through which outside air is introduced into a compressor 3 of a gas turbine 2 as intake air A0. The intake air is dehumidified to tale latent heat.
Patent JP-S60178678-A (JP)
Title: Manufacture of electronic component of ceramic lamination
Inventor: ISHIKAWA KATSUHISA
IPC: H01L41/22
Filed: 1984-02-24
Abstract: PURPOSE:To enable selective deposit of glass powder on the inner electrode exposure part of an end surface of an electrostriction material lamination with high reliability by a method wherein a voltage of polarity different from that of the electrified glass powder is impressed on an inner electrode on which electrodeposit glass powder is required, and a voltage of reverse polarity is impressed on the inner electrode on which you do not want to electrodeposit glass powder. CONSTITUTION:The positive of a main DC power source 33 is connected to an opposite electrode 31, and the negative is connected to a tentative outer electrode 12 of the assemblage of the inner electrodes on which glass is to be deposited; thereby, the glass powder becomes deposited on the inner electrode connected to the outer electrode 12 and on the ceramic in the periphery of the inner electrode by electric phoresis. The positive of an auxiliary DC power source 32 is connected to a tentative outer electrode 14 of the assemblage of the inner electrodes on which glass powder is not to be deposited, and the negative is connected to the negative of the main DC power source 33. Thereby, glass powder is repelled and does never deposit on the inner electrode not for deposit in the case of impressing a load by electric phoresis method.
Patent JP-S58151975-A (JP)
Title: Detecting method for fault of flash butt welding
Inventor: KAMATANI AKIHIRO
IPC: B23K11/24
Filed: 1982-03-03
Abstract: PURPOSE:To detect whether welding is normal or not, by arranging plural magnetic detecting elements dispersedly along the butt part between the rear end of a preceding steep plate and the front end of a trailing steel plate. CONSTITUTION:The magnetic detecting elements for magnetic field distribution detection are arranged dispersedly along the weld zone. Namely, when they are equipped to an electrode, grooves 60 are formed in the electrode 30 on the top surface side in a comb-tooth shape; tips (on a steel plate end side) of the teeth are made deep to arrange detection coil 7 therein, intermediate parts are made shallow to run lead lines 7a of the detection coils 7 therein, and the other-end common part is made slightly deeper to allow the lead lines to run therein. A magnetic field produced by a current flowing through the steel plate during flashing and upsetting is detected to find =>1 of a flashing frequency distribution, flashing mean current distribution, flashing heat input distribution, upsetting mean current distribution, and upsetting heat input distribution from respective output voltages of the detecting elements, thereby detecting whether the welding is normal or not.