baber/WOPTO huggingface dataset:
Patent JP-H1134987-A (JP)
Title: Outboard engine
Inventor: HIRAOKA NORIYOSHI
IPC: F02B61/04
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an outboard engine capable of preventing cooling water from infiltrating into a manifold-exhaust from an idle exhaust hole to the utmost. SOLUTION: This outboard engine is provided with a guide exhaust mounted with an engine, a tubular manifold exhaust 62 suspended from the lower face of the guide exhaust and guiding the exhaust gas of the engine downward, an idle exhaust hole 62a formed at the upper section of the manifold exhaust 62, an oil pan arranged at an interval with the manifold exhaust 62, ribs 70 connecting the manifold exhaust 62 and the oil pan, and cooling water holes 74 for spraying water on the outer periphery of the manifold exhaust 62. The ribs 70 are arranged between the idle exhaust hole 62a and the cooling water holes 74.
Patent JP-H089947-A (JP)
Title: Herb for chewing
Inventor: TANIYAMA HIROTOKI
IPC: A23L27/10
Filed: 1994-07-04
Abstract: PURPOSE:To obtain a herb capable of promoting prohibition of smoking or saving of smoking of tobacco and eliminating mouth odor. CONSTITUTION:Herb is blended with spices and condiments and the blend is solidified in chewing tobacco-like shape. Teeth are made healthy and the condition of stomach is controlled and vitamin is supplied by frequently chewing and the condition of intestine is controlled by swallowing the chewed waste, because the chewed waste is a vegetable fiber, and the chewed waste does not pollute environment unlike chewing gum or chewing tobacco.
Patent JP-S6453600-A (JP)
Title: Method of inserting electronic component
Inventor: SHINBAYASHI YUJI
IPC: G05G23/00
Filed: 1987-08-25
Abstract: PURPOSE:To improve the reliability of the insertion of an electronic component and reduce the cost of an inserter by a method wherein the insertion hole of the electronic component is directly defined and a board is aligned and held by vacuum attraction. CONSTITUTION:An inserter is constituted by a needle type defining pin 1, a pneumatic cylinder 2 which holds the needle type defining pin 1 and moves it vertically, a jig 3 which has a pin corresponding to the alignment hole of a board and having an allowance so as to make the board move within a very small range and further has a hole with which the lower surface of the board can be attracted and fixed when the board is put on the jig 3, the board 4, a rotary table 5, an index unit 6 for driving the rotary table 5, a valve 7 turning the vacuum attraction on and off, a pneumatic cylinder 8 for switching the valve 7 and a rotary joint 9. The pneumatic cylinder 2 is operated to make the needle type defining pin 1 descend linearly and pierce through the hole of the board 4 placed on the jig 3 temporarily so as to be moved within the very small range. As a result, the board 4 can be aligned with the electronic component insertion hole as a reference.
Patent JP-S6190220-A (JP)
Title: Temperature controlling method for batch reacting tank
Inventor: WATANABE TAKEHIRO
IPC: G05B7/02
Filed: 1984-10-09
Abstract: PURPOSE:To simplify the control and to reduce unnecessary time and loss of heat, by adjusting the temperature inside the reacting tank using only the temperature as a parameter. CONSTITUTION:A controller 16 connects a switch 15 to a constant generator 14a when high upper temperature limit Tuu inside temperature Ti, and obtains a temperature difference constant -DELTAT2, to a constant generator 14b when upper temperature limit Tu<=Ti<Tuu and obtains corresponding constant -DELTAT1, to constant generator 14c when lower limit Ts<=Ti<tu and obtains corresponding constant 0, and to constant generator 14d when low lower limit Tss<=Ti<Ts and obtains corresponding constant DELTAT1, and further to a constant generator 14e and obtains corresponding constant DELTAT2, and outputs each of them to an adder 17. The adder 17 adds a signal selected from these constants and the signal of Ti measured by thermometer 5 and sets a temperature Tm for a heat agent. An adjuster 18 sets values of valves 7, 11a and 11b so that the heat agent supplied from a heating jacket 2 may become Tm and inputs the signal to converters 19-21 to drive the valves. Therefore, the temperature of the heat agent is maintained at desired level.
Patent JP-H0374865-A (JP)
Title: Connection method of wiring of wafer scale integrated circuit and its package
Inventor: YAMASHITA YOSHIMI
IPC: H01L23/52
Filed: 1989-08-15
Abstract: PURPOSE:To improve reliability in wiring connection and simplify bonding process by connecting a bonding pad which is formed on a WSI wafer and a wiring exposed at an opening for bonding which is formed on a film wiring board. CONSTITUTION:A specified number of wires 107 and 108 are laminated at a position corresponding to a bonding pad 103 which is formed at a chip region 102 on a wafer 101 which becomes a base for a wafer scale integrated circuit(WSI) and a film wiring board 106 with openings for bonding 110 and 111 of an incorporated insulation film 109, thus performing wiring between chip regions which are provided at the WSI wafer and wiring with a terminal for external connection such as a power supply terminal and a signal terminal which are provided at the periphery of the wafer. Thus, it is possible to prevent a short- circuiting failure from occurring and simplify production process without any need for forming a laminated wiring layer on the wafer.
Patent JP-S59101274-A (JP)
Title: Dil type automatic soldering device for ic
Inventor: NAKAMORI SADAHIRO
IPC: H01L23/50
Filed: 1982-11-29
Abstract: PURPOSE:To perform uniform soldering and mass production of products having no deformation by automating fully the soldering operation for ICs without the aid of manpower. CONSTITUTION:An IC magazine is taken from a magazine rack part 1 for housing unsoldered IC wherein IC magazines are stacked by means of a belt conveyor, and is fed to a taking-out part 2 for unsoldered ICs, where the ICs are removed by each one row from the IC magazine. The ICs pass a flux tank 3, a soldering tank 4 with two-port jet, a washing tank 5 and a dryer 6, whereafter the ICs are housed in an empty IC magazine 7 fed from the part 2. The IC magazine is further conveyed until it is housed in a magazine rack 8 for housing the soldered ICs.
Patent JP-S6268620-A (JP)
Title: Rolling control method for cold rolling mill
Inventor: KODOI AKIO
IPC: B21B37/72
Filed: 1985-09-24
Abstract: PURPOSE:To prevent meandering of a strip and to improve the plate passing ability by adjusting at least one of leveling, bender, roll shift, and draft distribution of a rolling mill based on a plate thickness distribution measured at the inlet side of a cold rolling mill. CONSTITUTION:A 5-stand-cold rolling mill detects a plate thickness distribution in the lateral direction of a steel plate 10 by using a plate thickness profile meter 21 set at the inlet side of the 1st stand 1 and predicts the sectional profile of the plate 10 in the outlet side of the 5th stand 5 based on the above detected result. Then, one of leveling, bender, roll shift amount, and draft balance of the rolling mill is set at an optimum value based on the predicted sectional profile and cold rolling of the plate 10 is performed. This method prevents meandering of strips and improves plate passing ability remarkably.
Patent JP-S6188885-A (JP)
Title: Novel antibiotic substance sf-2370 and its preparation
Inventor: NAKAZAWA TADASHI
IPC: A61K35/74
Filed: 1984-10-09
Abstract: NEW MATERIAL:The novel antibiotic substance SF-2370 having the following properties. Appearance, neutral crystalline substance having pale yellow color; elemental analysis, C 69.50%, H 4.74%, N 8.88%; molecular formula, C27H21N3O5 [molecular weight is 467 (mass analysis, FD-MS)]; melting point, 256 deg.C; specific rotation, [alpha]D<25>=+57 deg. (C 0.1, methanol); color reactions, positive to Greig- Leaback reagent, and negative to ninhydrin and ferric chloride reagents; solubility, soluble in pyridine, dimethyl-formamide, dimethyl sulfoxide, methyl cellosolve and chloroform, hardly soluble in methanol and ethyl acetate, and insoluble in water and n-hexane. USE:Antibacterial and antifungal agent. PREPARATION:A microbial strain belonging to Actinomadura genus and capable of producing SF-2370 substance is cultured, and the objective antibiotic substance SF-2370 is separated from the culture product.
Patent JP-H0554813-A (JP)
Title: Cathode-ray tube and display unit using the crt
Inventor: HIRAKAWA TATSUHIRO
IPC: H04N9/29
Filed: 1991-08-22
Abstract: PURPOSE:To restrain leakage magnetic fields using the deflecting yoke in different types of display units by switching a tap provided in a cancel coil. CONSTITUTION:A deflection yoke 11 provided with tapped cancel coils 2 is attached to a display unit. As to the number of turns in each coil 2 the tap of each coil 2 is switched by a switching device 3 so that a leakage magnetic field from a horizontally deflecting coil 1 is minimized and that the strength of a canceling magnetic field from each coil 2 is regulated. An optimum number of turns in each coil 2 depending on conditions can be obtained. When the strength of the leakage magnetic field generated around the display unit is not uniform, the tap is switched so that the number of turns in the upper coil 2 is greater than that of the lower coil 1 thereby uniformly reducing the leakage magnetic field around the unit to a small one.
Patent JP-S6453323-A (JP)
Title: Thin film type magnetic tape
Inventor: YOSHIDA HIDEKI
IPC: G11B5/66
Filed: 1987-08-24
Abstract: PURPOSE:To stabilize a curling change and to improve a preservable property by providing a thin film magnetic layer on a high-polymer material and constituting said layer in such a manner that the Young's modulus in the transverse direction is higher by >=20% than the Young's modulus in the longitudinal direction. CONSTITUTION:The magnetic tape of a thin film type consisting of the high-polymer substrate and the thin film type magnetic layer is constituted by changing, for example, the specifications of the high-polymer substrate in such a manner that the Young's modulus in the transverse direction thereof is higher by >=20% than the Young's modulus in the longitudinal direction. The strength of the magnetic tape is, therefore, made lower in the longitudinal direction than in the transverse direction and is more easily changed dimensionally in the longitudinal direction than in the transverse direction. Stresses are absorbed by the longitudinal change of the tape and the generation of not so much dimensional change in the transverse direction is necessitated even if the stresses are generated. While the curling change is thereby increased in the longitudinal direction, the curling in the transverse direction, which is of a problem in contact of the magnetic tape and magnetic head, is decreased and the magnetic recording and reproduction are stabilized.
Patent JP-S58117709-A (JP)
Title: Method for adjusting frequency of piezoelectric oscillator
Inventor: OKAZAKI MASAKI
IPC: G01R29/22
Filed: 1981-12-30
Abstract: PURPOSE:To attain ease of vapor-deposition of a prescribed amount for piezoelectric oscillators of various shape and to reduce the man-hour of the frequency adjusting process, by rotating and selecting a mask disc having a plurality of shapes of open holes on the circumference and performing metallic vapor-deposition. CONSTITUTION:The outermost circumference of a metallic main body 3a is provided with an open hole track 30 having various shaped frequency adjusting holes 3b at each prescribed rotary angle, and on the innercircumferences, a frequency adjusting mask disc 3 provided with position discrimination tracks 31a- 31f holes as position addresses corresponding to the open holes 3b is rotated. The position address to select the open holes 3b in response to the shape of a piezoelectric oscillator 1 is set at an input means, and when the address is coincident with that of the mask disc 3 read at an optical sensor 5, a motor 6 is stopped and the open hole 3b having a desired shape and size is positioned on a straight line tying the oscillator 1 and a vapor-deposition source 4. In this state, metallic vapor deposition is done from the source 4 to the oscillator 1 for the frequency adjusting work.
Patent JP-S6189443-A (JP)
Title: Solar heat-utilizing hot water supply system
Inventor: TAKAMITSU MASAYOSHI
IPC: F24S90/00
Filed: 1984-10-08
Abstract: PURPOSE:To carry out the collection of heat under the condition of a low external air temperature and reduce the number of the electric pipeline works by providing a temperature sensor which detects the temperature of a coolant between the inlet of a compressor and a gas-liquid separator, and controlling the heat collecting operation by the detection signal from the temperature sensor. CONSTITUTION:A temperature sensor 10 which detects the temperature of a coolant is provided in a pipeline portion connecting a compressor 1 to a gas-liquid separator 5. When the temperature sensor 10 detects a temperature value which is less than the temperature set at the OFF time continuously for a predetermined period of time, the heat collection operation is stopped. Thereafter, when the temperature sensor 10 detects a temperature value which is more than the temperature set at the ON time, the heat collection operation is resumed. As a result, at the time of non-sunlight or snow falling, when the liquid returns back, the temperature sensor 10 detects the OFF time set temperature, and the heat collecting operation is stopped to prevent the deterioration of the efficiency due to the liquid return-back. Further, since the temperature sensor is not provided in the heat collector but is provided in the vicinity of a controller 11. Hence, the necessity of electric wiring works is eliminated.
Patent JP-H0496638-A (JP)
Title: Vehicle actuator
Inventor: OGINO SHINICHI
IPC: H02K5/24
Filed: 1990-08-08
Abstract: PURPOSE:To reduce a vibration transmitted from a motor and gear mechanism to a case to contrive to reduce a set noise generated from the vibration by constituting an apparatus in such manner that a holder is fixed to the case and cover via rubber vibration insulators at the same time by fixing the case and cover. CONSTITUTION:When a subassembly, where a motor, gear and rubber vibration insulators 15A-15C are built in an integral body, is fitted to a case 10, the axial half side part of the rubber vibration insulators 15A-15C is fitted into the rubber vibration insulator fitting part of the case 10. Then, when a cover 21 is mounted, the rubber vibration insulator fitting part provided at the cover 21 fits with the other axial half side part of the rubber vibration insulators 15A-C. When these parts are built in the subassembly in this manner, the subassembly 17 is positioned and held via the rubber vibration insulators 15A-15C in the case 10 and cover 21 and a vibration generated by the motor and gear is attenuated by the rubber vibration insulators 15A-15C and transmitted to the case 10 and cover 21.
Patent JP-S59102550-A (JP)
Title: Device for inverting tool pot
Inventor: SATOU SANEJI
IPC: B23Q3/157
Filed: 1982-12-01
Abstract: PURPOSE:To simplify the construction and motion of a tool changer and reduce an occupied space, by enabling the attachment and detachment of a tool pot to and from a chain as a conveyor and using an inverting device to invert the tool pot. CONSTITUTION:A tool pot 70 is stopped at an inverting device 20 by a chain 65 as a tool pot conveyor. A reciprocation drive mechanism 24 is operated to move a slider 22 forth leftward. At the same time, a piston rod 41 is moved forth and engaged in the hole 79 of the rear end of the tool pot 70 to move the pot forth. As a result, the first and second engaged members 71, 72 of the tool pot are disengaged from the support plates 65 of the chain and pulled out. A clamp adapter 78 is then pinch-held between the wall 40 of the slider 22 and the protrusion 37 of the body of the inverting device 20 to integrally couple the tool pot with the inverting device so that the tool pot can be supported even if it is inverted.
Patent JP-H0877989-A (JP)
Title: Battery chamber
Inventor: YAMASHITA KENICHIRO
IPC: H01M2/10
Filed: 1994-09-05
Abstract: PURPOSE: To previously actuate a reset signal outputting means when a contact means can not cover a movable stroke of a battery so as to prevent an error action due to a bound of the battery. CONSTITUTION: When an impact is applied to a power source pack from the outside, 'AA' (R-6) size batteries 1 are moved in the directions showed by arrows while compressing coil terminals. In this process, on a positive electrode 1a side, a movable lever 10 is energized by a coil spring 11 so as to be rotated counterclockwise, so that the first movable terminal 5 follows until the position of a stroke S3 in an area in which a nib part, 10a in the movable lever 10 can be moved in a can groove 7a, and consequently, electrical connection is maintained. On the other hand, on a negative electrode 1b side, a reset spring 12 follows until the position of a stroke S4 so as to be brought into contact with a reset terminal 13 even though contact with the first fixed terminal 6 is cut off, and as a result, electrical connection is maintained.
Patent JP-H0260540-A (JP)
Title: Production device of outer patty of shao-mai or the like
Inventor: YADA MICHINORI
IPC: A23L7/109
Filed: 1988-08-24
Abstract: PURPOSE:To always produce high-quality outer patty by setting a pair of left and right pushing members in a casing having a feed opening at the top in such a way that the pushing members are opposed in a closer state as parts are lower, subjected to changed spiral movement and moved downward in an approaching side. CONSTITUTION:An outer patty material B is fed space between both pushing members 11a and 11b and maintained once. Both the pushing members 11a and 11b are subjected to combined spiral movement of rock in the mutually approaching direction and vertical movement by rotation of eccentric shafts 13a, 13b, 14a and 14b, displaced upward in an extended state corresponding to the eccentric amount of the upper and lower eccentric shafts and pushed downward in a mutually approaching and sandwiching state. Therefore, the material B can be transferred while being pushed downward and solidified. In the operation, the material can be made into approximately constant thickness, namely an fixed amount per unit length by a gap S at the lower part of the members 11a and 11b and transported to molding rolls 23. Consequently, the material is transferred in a beltlike state of wholly uniform thickness, in fixed thickness and in constant width.
Patent JP-H0946712-A (JP)
Title: Method and device for encoding/decoding data and encoding data recording medium
Inventor: KAWAMURA MAKOTO
IPC: H04N19/46
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To specially reproduce MPEG video data with simple constitution. SOLUTION: PSM data are detected from MPEG stream data read from a pickup 2 in a PSM detection circuit 40 and sent to a control circuit 6. The control circuit 6 controls the pickup 2 so as to selectively read stream data to a second P picture appearing after an I picture from the PSM data at the time of special reproduction. Video data in the read stream data are demultiplexed in a demultiplexer and control is performed so as to decode only the I picture and the P picture by a picture header detector 34 further. Decoded picture data are written in a frame memory bank 16, read in a display order and displayed on a display 18.
Patent JP-H0376190-A (JP)
Title: Thin-film circuit board
Inventor: OZAWA TAKASHI
IPC: H05K1/16
Filed: 1989-08-18
Abstract: PURPOSE:To shorten a manufacturing process and to reduce price by successively laminating a TaN film, a Cu film and a Cr film onto a board and forming an electrical junction pad, on which another metal is not attached, to a section obtained by removing the Cr film from the film constitution. CONSTITUTION:The film constitution of TaN, Cu in film thickness of 10mum on TaN and Cr on Cu is shaped onto a board 1, the film constitution is used as a wiring 2, Cr and Cu are removed partially to form a resistor 3, only Cr is taken off locally to shape an electrical junction pad 4, and solder 5 is flowed to the junction pad 4 and a chip element 6 is loaded.
Patent JP-S58114214-A (JP)
Title: Displaying method of a lot of numerical recording sum total, and its device
Inventor: UCHINO SHIGEAKI
IPC: G06C3/00
Filed: 1981-12-28
Abstract: PURPOSE:To simplify display of ranking of the sum total, and ranking of results, or the like, by classifying numerical value corresponding to recording of many kinds, into each individual in order, and making a card on which the sum total of recording is entered, rearrangeable. CONSTITUTION:On one side of a frame body 2, a card inserting groove 4 is provided, and on the inside of the frame body, a channel-shaped groove for holding plural card bodies 1 which can be drawn out and inserted freely. On the uppermost stage of the card body 1, and item column is provided, for instance, a full name (a group name), number, each item, total of the marks obtained, a ranking column, etc. are entered from the left. Entry is executed in each column of the card of the second stage and thereafter, the ranking is entered by calculating the total of the marks obtained, said contents are rearranged from the uppermost stage in accordance with the ranking, and the card is copied as necessary. In this way, the ranking of results of the sum total is displayed distictly, and this way, the ranking of results of the sum total is displyed distinctly, and this device is conveniently utilized for the total display of each contest, the obtained marks of a test, etc.
Patent JP-H0657533-A (JP)
Title: Conjugate fiber
Inventor: INOUE SOICHI
IPC: D01F6/86
Filed: 1992-08-07
Abstract: PURPOSE:To obtain conjugate fiber capable of readily and stably providing good ultrafine fiber or special modified cross section yarn according to the hydrolysis with an alkali by using a dissolution accelerating blend substance contained in an alkali-readily hydrolyzable polyester as one component. CONSTITUTION:The conjugate fiber comprises at least one component of a polyester, in which 5-20mol% of the total acid component is copolymerized with an isophthalic acid component. This conjugate fiber contains a polyalkylene glycol in an amount of 3-15wt.% based on the polyester.
Patent JP-S6270030-A (JP)
Title: Molding of pole
Inventor: KASAI TORU
IPC: B29C70/06
Filed: 1985-09-24
Abstract: PURPOSE:To obtain a pole with a reversely tapered part by a method wherein a prepreg is wound around the outer peripheral surface of a mandrel, some portion of or the whole surface of which is made to be non-circular and in the longitudinal direction of which a reversely tapered part is made and which can be split into two or more parts, and, after that, cured by heating so as to obtain a molded pipe, from which the mandrel is separated by splitting the mandrel. CONSTITUTION:First, a prepreg 6 is wound around the outer peripheral surface of a mandrel A consisting of mandrel main body 1 and an auxiliary mandrel 2. Secondly, a cellophane tape is rolled onto the prepreg 6. Thirdly, the prepreg is cured by heating. In order to separate the mandrel from a molded pipe B, a mandrel main body 1, which can be pulled out along the axis center line is pulled out in the direction indicated with the arrow, and the auxiliary mandrel 2 is left at it is on the molded pipe B side. Next, the left auxiliary mandrel 2 is shifted radially towards the center so as to have the projection 3 of a reversely tapered part off the projection 5 of the molded pipe B in order to obtain a pole with the reversely tapered part.