baber/WOPTO huggingface dataset:
Patent JP-S57118910-A (JP)
Title: Car airconditioner device
Inventor: OOKURA EIJI
IPC: B60H1/32
Filed: 1981-01-12
Abstract: PURPOSE:To have a cabin cooled with good characteristics using an airconditioner device to work with an air mix door by controlling the door opening with such a curve that the output increases with the time passing if the evaporator temperature goes below No.1 setting temperature. CONSTITUTION:In the initial period of operation, the compressor is driven continuously to cool the evaporator 6 rapidly. When evaporator temperature sinks below 10 deg.C, the output of an operational amplifier 16 becomes L and a timer circuit 23 is actuated to increase base input of a transistor 11 gradually, and the opening of air mix door 8 will become larger and larger by the action of an actuator 9. Because the timer circuit 23 is set at a value of period longer than that required to sink the evaporator temperature from 10 deg.C to 2 deg.C, the door opening will approach the maximum as the temp. approaches 2 deg.C, and the heater core 7 with its water cock shut is cooled gradually for accumulation of the coldness.
Patent JP-H07204045-A (JP)
Title: End face part finished structure of wood based synthetic resin molded product
Inventor: KAMITE MASAYUKI
IPC: A47B13/08
Filed: 1994-01-13
Abstract: PURPOSE:To enable the finishing of an end face part containing a curved part of a wood based synthetic resin molded product produced by an extrusion mold easily and quickly. CONSTITUTION:A molded product 10 which is formed in a shape of a plate with specified width and length dimensions by an extrusion molding and has a void part partitioned with a rib 13 formed along the length thereof inside is made of a synthetic resin mixed with a powder material produced by supporting a fine powder with a smaller diameter and hard on the surface of a fine powder of cellulose based material and the length-wise end face part 20 and the width-wise end face part 19 thereof are cut off to specified width dimensions to form a curved part having void parts 14, 15 and 16 released outward. An end face finishing member 21 is fixed on end face parts 19 and 20 containing the curved part and a finishing treatment of the end face parts 19 and 20 is accomplished.
Patent JP-S59176233-A (JP)
Title: Production of diacetoxybutene
Inventor: MATSUDA TERUO
IPC: B01J27/00
Filed: 1984-01-09
Abstract: PURPOSE:To obtain the titled compound useful for the synthesis of butanediol, etc., in high yield and selectivity, in one step, by reacting butadiene with acetic acid and an O2-containing gas in a liquid phase in the presence of a solid catalyst such as Pd-S-Sb catalyst having excellent catalyst performance. CONSTITUTION:The objective compound is prepared by reacting butadiene with acetic acid and an O2-contaning gas at 20-200 deg.C under normal pressure -200atm in the presence of a solid catalyst having the composition of formula I , formula II or formula III (X is one or more elements selected from the I , IV, V, VI, VII and VIII groups, lanthanide group and actinide group of the periodic table), e.g. Pd-S-Te, etc. The catalyst can be prepared e.g. by dissolving S or an S compound in a solvent, adding a carrier to the solution, evaporating the mixture slowly to dryness to carry the S on the carrier, adding a solution of a noble metal and the component X, evaporating the product slowly to dryness to support the noble metal and the component X on the carrier, drying at 150-300 deg.C, and reducing in the stream of H2, etc.
Patent JP-S63169693-A (JP)
Inventor: FUJII KATSUYOSHI
IPC: G10H1/00
Filed: 1987-01-08
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-H02182900-A (JP)
Title: Production of base material for printed circuit board
Inventor: KURATA MASAHIRO
IPC: H05K3/38
Filed: 1989-01-09
Abstract: PURPOSE:To stably produce a base material with high productivity which is capable of forming a resin layer excellent in adhesive property thereon and utilized for a high-quality printed circuit board by performing electrolytic treatment for the surface of Al or an Al alloy plate in an alkaline soln. CONSTITUTION:Electrolytic treatment preferably electrolytic treatment of an anode by AC or DC is performed for the surface of Al or an Al alloy plate in an alkaline soln. As this alkaline soln., the aq. soln. of phosphate such as sodium phosphate, carbonate such as sodium carbonate, alkali metallic hydroxide and ammonium hydroxide, etc., is utilized. Further its pH is preferably regulated to about 9-13 and the temp. is regulated to about 30-80 deg.C. The electrolytic treatment conditions are properly regulated to about 2-30A/dm<2> current density, about 3-400<=/cm<2> quantity of electrolysis and about 5-60sec time. Fresh Al face which is even and enriched in chemical reactivity appears by this treatment without performing post-treatment. The base material is obtained which is enriched in heat resistant adhesive properties for insulating resin and utilized for a printed circuit board.
Patent JP-S60146618-A (JP)
Title: Throwaway type broach
Inventor: HIKARI IWAO
IPC: B23D43/04
Filed: 1984-01-12
Abstract: PURPOSE:To form a cheap broach having a long life, by forming a pair of cutting edges having a notched surface and a rake face, symmetrically with respect to a center screw hole, and by making the motched surface abut aganist a chip receiving seat while a plurality of chips are arranged and secured in a longitudinal groove. CONSTITUTION:Chips 10 are round piece chips having the identical shape and each formed with cutting edges 13 in symmetrical positioned therein along the ridge lines of a notched surface 11 and a rake surface 14, and have a large break-resistant force and as well a high rigidity. The chips 10 are inserted into a groove 6 with their notched surfaces 11 are made abut against a chip receiving seat 7, and are secured to a body 1 by bolts 12. When cutting force is applied to the cutting edges 13, the chips 10 are surely held by the chip receiving seat 7 and the abuting surfaces of the adjacent chips 10, and therefore no breakage, etc. in the chips comes about due to the cutting force. If edge-sharpening by regrinding is required since the abrasion of the cutting edges 13 has progressed, the rake surface 14 thereof are successively ground.
Patent JP-S60147813-A (JP)
Title: Automatic position controller
Inventor: OBO RIYOUSAKU
IPC: G05D3/10
Filed: 1984-01-12
Abstract: PURPOSE:To make automatic position control possible even to an object to be controlled to which a position detector cannot be fitted by providing a position detecting means which performs an arithmetic process to a manipulated variable in a controller. CONSTITUTION:When control is started, a target position settidng signal 2 from a reference signal generator 1 and position detect signal 11 from an integrator 12 are inputted to an adder/subtractor 5 and a position deviated quantity signal is outputted. A function generator 7 inputs the position deviated quantity signal 6 and outputs a manipulated variable signal 8. The manipulated variable signal 8 gives a speed reference to a motor 9, adjusts the motor 9 to a prescribed rotating speed, and moves a guide facility 10. At the same time, the signal 8 is inputted to an integrator 12 acting as a position detecting means and the integrator 12 generates the position detect signal 11 representing the present position of the guide facility 10, and then, the adder/subtractor 5 again outputs the position deviated quantity signal 6. The above-mentioned operation is repeated until an object to be controlled reaches a target position.
Patent JP-S59127208-A (JP)
Title: Data distributing device of multitrack type pcm recording and reproducing device
Inventor: KIHARA YOSHINORI
IPC: G11B20/12
Filed: 1983-01-10
Abstract: PURPOSE:To make data distribution speedier by setting a delay register for one bit, and completing the presetting of (m)-word data to be sent out onto each track next within one cycle right after the final bit (LSB) of data is outputted from an N-stage shift register. CONSTITUTION:A sequence controller 10 generates a track selection command signal to a data distributing circuit 12 together with a command for reading data out of a data memory 9. A data distributing circuit 12 generates a preset signal for presetting data in parallel in one N-stage shift register 14 provided for every track on the basis of a track selection signal. After outputting final data bits, N-stage shift registers 14 for all tracks complete presetting operation (loading) within one shift clock period. One-bit delay registers 15 leading the N- stage shift registers 14 prevent the final output bits (LSB) from being destroyed during the presetting of the N-stage registers 14.
Patent JP-H08188424-A (JP)
Title: Glass-forming mold and its production
Inventor: YOSHITAKE MASARU
IPC: C03B11/08
Filed: 1995-01-11
Abstract: PURPOSE: To provide a glass-forming mold excellent in releasability, mechanical strength at high temperature, etc., by forming a dispersion plating coating film containing a specific dispersant in a matrix of an element of the iron group on the outermost surface of a stainless base body. CONSTITUTION: A matrix is made of a metal or an alloy containing at least one kind of element of the iron group. A dispersion-plating bath is prepared by compounding particles of at least one kind of compound selected from among aluminum oxide, titanium oxide, zirconium oxide, a rare-earth element oxide, titanium nitride, silicon nitride, boron nitride, aluminum nitride, titanium boride, zirconium boride, titanium carbide, tungsten carbide, zirconium carbide, tantalum carbide, boron carbide and niobium carbide to the matrix as a dispersant. Subsequently, a glass-forming mold is obtained by forming a dispersion plating coating film of 1-500μm in thickness on the outermost surface of a base body made of a stainless alloy (e.g. martensite stainless steel) by using the dispersion-plating bath.
Patent JP-S63170571-A (JP)
Title: Starting device for direct-coupling type oil rotary vacuum pump
Inventor: TEZUKA KAZUO
IPC: F04B49/06
Filed: 1987-01-09
Abstract: PURPOSE:To obviate the fitting of a vacuum pump heater by applying constant voltage to an electric motor via a step-down means when oil temperature in a vacuum pump has dropped below a set value. CONSTITUTION:As voltage applicable to an electric motor 8 at low temperature, low voltage is applied via a transformer 6. In this case, the electric motor 8 is in a constrained condition and the temperature thereof rises, due to the damage of copper and the like in a stator coil caused by an electric current running therein. Heat generated in the stator coil is transmitted to a vacuum pump casing via a frame, thereby transferring heat to oil in the vacuum pump from the outside. Consequently, work for fitting a heater and the like to the vacuum pump can be obviated.
Patent JP-H02184714-A (JP)
Title: Sphericity selecting device
Inventor: HASHIMOTO MASAHIRO
IPC: G01B21/30
Filed: 1989-01-11
Abstract: PURPOSE:To simplify the structure and to improve the efficiency of selecting operation by falling spheres into liquid by gravitation, one by one, and utilizing the deviation of its falling track from the vertical direction with the deterioration of the sphericity. CONSTITUTION:This device consists of a sphere storage part 2 which stores spheres 1 and falls them at proper time, a liquid storage part 4 which is provided right below it, and a sphere selection part 5 provided at its inner bottom part. The selection part 5 consists of circular selection frames 13 which are fixed to the inner bottom part of the container 11 concentrically and circularly, and a superaccurate class area 14, an accurate class area 15, a high class area 16, and a normal area 17 are partitioned from the center to the outside. When a sphere 1 whose sphericity is in the superaccurate class falls in the liquid (olive oil) 3, the sphere falls along an axial line 18 and is stored in the area 14. Further, the track deviates from the axial line 18 as shown by 21-23 according to the extent of deterioration in sphericity and spheres are stored in the areas 15-17. Namely, the extent of deterioration in the sphericity of the sphere 1 increases from the area 14 to the area 17.
Patent JP-S62161322-A (JP)
Inventor: ISHIBASHI KATSUYUKI
IPC: A47J27/14
Filed: 1986-01-09
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-H03208473-A (JP)
Title: Return switch box for television camera
Inventor: KONDOU KEITA
IPC: H04N5/268
Filed: 1990-01-10
Abstract: PURPOSE:To display a video image by an object television camera onto a display section simply and quickly by means of a return switch desired by a camera man by providing a changeover switch relating to the return switch in addition to the return switch. CONSTITUTION:Return switch box main bodies 2, 3 are return switches and provided on an upper face of the return switch box main body 1. Changeover switches 4, 5 are provided on a side face of the return switch box main body 1. A camera man sets the mode of a changeover switch 4 for a return switch 2 at the position of '2' and sets the mode of a changeover switch 5 of the return switch 3 at the position of '1'. Thus, when the camera man turns on the return switch 2, the video image obtained by a television camera No.2 is displayed and when the camera man turns on the return switch 3, the video image obtained by a television camera No.1 is displayed respectively on the display section.
Patent JP-H02185754-A (JP)
Title: Controller for reproducing device
Inventor: YASHIMA NOBORU
IPC: G11B15/467
Filed: 1989-01-10
Abstract: PURPOSE:To enable tracking control which accords with an actual track- deviaton-to-pilot-signal-level relation by providing a means which varies the relative position between an information recording medium and a read means according to a signal when a playback area is an ATF area of a selected track. CONSTITUTION:The H, R, L of a pilot signal level reproduced from the selected track and pilot signal levels of cross talk from the right and left adjacent tracks are found. Then, S=((L-R)+(H-R)).B is calculated (B: coefficient) for a (2i+1)th track or S=((R-L)+(H-L)).B is calculated for a (2i)th track to control the driving means which varies the relative position between the information recording medium and reading means according to the obtained signal S. Consequently, the tracking control which accords with the actually obtained the relation of the pilot signal level to the track shift.
Patent JP-S60147598-A (JP)
Title: Motor fan
Inventor: IRIE SHINICHIROU
IPC: F04D25/08
Filed: 1984-01-10
Abstract: PURPOSE:To increase ventilating efficiency by a constitution wherein a stator is arranged with a slight gap between the rotating outer circumference of blades while respective blades are formed by a magnetic material to constitute the fan main body, including the blades, as a rotor. CONSTITUTION:In the fan main body 1, in which a plurality of blades 3 are arranged around a shaft 2 located at the center of the fan radially with equal circumferential intervals, respective blades 3 are formed by magnetic material while stator cores 61-63, having magnetic poles 5a-5b provided with windings 41-43 and a slight gap (g) between the outer rotating circumference of respective blades 3 and opposing to each other, are arranged around the rotating outer circumference of the blades 3. According to this constitution, the blades 3 are rotated by magnetic force due to the sequential excitings of respective cores. Accordingly, the blades may be driven to rotate without equipping a motor, which occupies a large area at the center of ventilating section, and a sufficient amount of airflow may be obtained without enlarging the whole size of the fan.
Patent JP-2000198095-A (JP)
Title: Method of and device for cutting band-like rubber material
Inventor: NAGASAWA AKIHIRO
IPC: B26D1/46
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To simply and surely cut a band-like rubber material even having a large thickness or a cutting face with a small inclined angle. SOLUTION: In a device for cutting a band-like rubber material, when a motor 69 is operated so as to move a movable frame 26, a metal wire 53 and a running means 69 in the substantially widthwise direction of the band-like rubber member 16 while a motor 54 is operated so as to run the metal wire 53 at a high speed in the longitudinal direction, the band-like rubber member 16 is cut by the metal wire 53. Since the band-like rubber member 16 is cut by the thin metal wire 53, the contact area between the band-like rubber member 16 and the metal wire 53 is extremely small, thereby it is possible to simply and surely cut the band-like rubber member.
Patent JP-H06205815-A (JP)
Title: Portable hair cultivating auxiliary apparatus
Inventor: SHIMIZU ATSUSHI
IPC: A61H33/14
Filed: 1993-01-12
Abstract: PURPOSE:To provide a compact and inexpensive apparatus which is usable at each home instead of a conventional large apparatus by constituting an apparatus wherein a proper stimulus is given to support hair cultivation by feeding oxygen of high concn. under a condition where a medicinal liq. for hair cultivation is applied on the scalp. CONSTITUTION:This portable hair cultivation auxiliary apparatus 1 is constituted of a high concn. oxygen generator 2 and a cap member 3. The high concn. oxygen generator 2 and the cap member 3 are removably constituted by means of a face fastener.
Patent JP-S63172579-A (JP)
Title: Projection type television device
Inventor: WAGAMITSU YASUHIKO
IPC: H04N5/74
Filed: 1987-01-09
Abstract: PURPOSE:To miniaturize and lighten a video tube by using the video tube whose ratio of the length in the shorter side direction to that in the longer side direction of a phosphor surface area is bigger than 4/3. CONSTITUTION:The video tube whose length of the phosphor surface area 19 is same as conventional one in a horizontal direction, and is shorter in a vertical direction, namely, the video tube whose aspect ratio of the phosphor surface tube 19 is 3:5, 7 for example, which is bigger than the conventional ratio 3:4 is used for the video tube 18. If compared to the conventional video tube, the video tube 18 can obtain the trapezoid like picture 12 of the same size and the length in the vertical direction of a phase plate is short because the wasteful area of the phosphor surface area 19 is less. Thus, the video tube can be miniaturized and lightened.
Patent JP-H04235789-A (JP)
Title: Treatment of manufacturing waste water and treatment product
Inventor: MATSUMOTO TATSUKI
IPC: H01L21/78
Filed: 1991-01-17
Abstract: PURPOSE:To achieve the effective application of resources and the maintenance of environment by mixing a flocculating precipitant with the waste water due to the dicing of a silicon wafer to settle sludge and taking out the settled sludge to subject the same to predetermined treatment to obtain a treatment product. CONSTITUTION:A flocculating precipitant (e.g. polyaluminum chloride) is mixed with the waste water due to the dicing of a silicon wafer to settle sludge. The settled sludge is taken out to be subjected to predetermined treatment to obtain a treatment product such as pottery or a radio wave absorbing body. As a result, the effective application of resources and the maintenance of environment can be achieved.
Patent JP-H06302246-A (JP)
Title: Push-button switch
Inventor: URURITSUHI BURIYUUGEMAN
IPC: H01H13/56
Filed: 1994-01-18
Abstract: PURPOSE: To provide a push button switch of which an locking apparatus is prevented from being damaged at the time when a switching slider is slid and loaded in the opposed direction to the push direction. CONSTITUTION: A push button switch, especially a main switch, comprises a contact 5 fixed in the casing and at least one contact bridge 8, 9 movable by a spring push rod 10. A spring switch mechanism 25 works between the spring push rod 10 and a switch slider 22 which can manually be operated. A locking apparatus for the switch slider 22 comprises a guide groove 27 and a lock lever 28 to be engaged with the guide groove. The switch slider 22 reciprocally moves to a connection input position and a shut off position at the time of pushing. The lock members 27, 28 make the switch slider 22 freely move in the opposed direction to the push direction.
Patent JP-H01181892-A (JP)
Title: Method for foaming soap bubble blow toy in soap bubble
Inventor: HAYASHI MOUSEI
IPC: A63H33/28
Filed: 1988-01-13
Abstract: PURPOSE: To make a soap bubble contain a soap bubble by providing a blowing method in which a large ring and a small ring are used, they are soaked in a soap bubble liquid and a distance between them is kept constant, air bubbles are simultaneously made at the large and small rings by air blow, and a small bubble made by the small ring is contained in a large bubble made by the large ring. CONSTITUTION: A large ring body 2 and a small ring body 3 are entirely soaked in a soap bubble liquid with special surface tension, the soap bubble liquid is expanded and thinly filmed on the large ring body 2 and the small ring body 3, a handle 5 is held and the small ring body 3 is positioned on the windward side and the large ring body 2 is positioned on the leeward side, and the handle 5 is shaken according to the wind blow. A small bubble 6 which is generated after the small ring body 3 is moved by the wind blow is gradually moved backward, a large bubble 7 is generated by the large ring body 2 and contains the small bubble 6, a soap bubble 8 is created in a soap bubble, and with opening grooves 20 and 30, large bubbles and small bubbles are generated continuously and frequently.
Patent JP-H02186197-A (JP)
Title: Image pick-up gimbal mechanism
Inventor: SEKIJIMA TOMOFUMI
IPC: F16M13/02
Filed: 1989-01-12
Abstract: PURPOSE:To space-stabilize an image pick-up part independently of the external turbulence of wind pressure by allowing a canopy gimbal which is installed coaxially with an image pick-up part gimbal at the outside position of the gimbal and in turnable ways in the Y-axis direction, to following-turn on the basis of the position signal supplied from the image pick-up part gimbal angle sensor. CONSTITUTION:An image pick-up part gimbal 4 performs the prescribed turn, following the turning position in the X-axis direction of a basic part 1, by the operation of an image pick-up part gimbal driving part 8. The turning state is detected by an image pick-up part gimbal angle sensor 7, and a canopy gimbal driving part 14 operates on the basis of the obtained rough signal, and a canopy gimbal 11 turns, following the turn of the image pick-up part gimbal 4 through a driving gear 14a. Therefore, an image pick-up part 6 and the image pick-up window 11a of the canopy gimbal 11 can be always held in the correspondence state, and the image pick-up part gimbal 4 is prevented from being influenced by the external turbulance of wind pressure, and the prescribed stable space position is held, and a stable image can be taken up.
Patent JP-H07206803-A (JP)
Title: New sugar alcohol sulfate
Inventor: AREKUSANDAA KUKOROUSUKII
IPC: C07C317/22
Filed: 1995-01-13
Abstract: Sugar alcohol sulphate esters (I) and their salts are new: A = tris(hydroxymethyl)methyl or a gp. derived by removing the 1-OH gp. from a sugar alcohol or deriv., with ≥ 1 OH gp. in A being replaced by OSO3H; X = -NR<1>CO-; -NHCONH-; -NHCSNH-; -NHSO2; -NR<1>-; or -O-; R<1> = H; or lower alkyl opt. substd. by OH; B = system of conjugated multiple bonds; m, p = 0 or 1.