baber/WOPTO huggingface dataset:
Patent JP-H0948863-A (JP)
Title: Adhesion improvement in polyimide film and polyimide film improved in its adhesion
Inventor: NAKADA MASAO
IPC: H05K3/38
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional surface treatment cannot give high adhesion enough to meet the requirements in these recent years and give excellent improvement effect in adhesion. SOLUTION: After it is treated with corona or plasma or with both on its surface, a polyimide film is wetted with water or an organic solvent and loaded with a physical or mechanical force, while it is wet, to effect the fluid treatment. The surface treatment machine 10 is used, the polyimide film 22 is allowed to run from the feeding device 18 to the winder 20 to effect the corona treatment, then the fluid treatment, then the surface treated with the fluid is dried. These procedures are continuously carried out.
Patent JP-H0947457-A (JP)
Title: Needle for buried suture and auxiliary tool for buried suture and buried suture operation method
Inventor: KOSEKI TOMOAKI
IPC: A61B17/04
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a needle for buried suture which can be inexpensively manufactured and by which suture can be easily and quickly performed without requiring an advanced suture technology and which has strong joining force and by which a scar after operation becomes inconspicuous without reqiring extraction of the stitches and extraction of the needle. SOLUTION: In a needle C for buried suture, the whole shape presents a spiral coil shape, and the tip 30 is sharply pointed. When the needle C for buried suture is installed in an elastic holding part 34 of an auxiliary tool 32 for suture, three elastic pieces 33 are picked by fingers 42 to 44, and an outside diameter is thinned, and is fitted in an inner peripheral part 31b of the needle C for buried suture, and gripping force applied to the three fingers 42 to 44 is loosened. Then, the eleastic pieces 33 are strongly brought into pressure contact with the inner peripheral part 31b of the needle C for buried suture by its expansively pressing elastic force, and hold them. When suture is performed, a gripping part 35 is picked by the three fingers 42 to 44, and while pressing the tip 30 of the needle C for buried suture against a suture part, the gripping part 35 is rotated, and is screwed in up to a necessary depth.
Patent JP-H04109053-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02B3/06
Filed: 1990-08-27
Abstract: PURPOSE:To prevent the aggravation of smoke at the full load time by estimating the dispersion of the injection quantity at the full load time from the by-cylinder engine speed at the idle time, and performing the decrease correction of the predetermined maximum injection quantity to the cylinder having the injection quantity over the dispersion. CONSTITUTION:In a device provided with a fuel injection pump 1 driven by a cam rotated synchronously with an engine so as to force-feed high pressure fuel, there are further provided a means 2 for presetting the maximum fuel injection quantity according to the engine speed, a means 3 for judging the idling stable state, a means 4 for measuring by-cylinder engine speed in the idling stable state, and a means 5 for computing the by-cylinder injection quantity according to the measured engine speed. When the by-cylinder injection quantity is larger than the set value, a decrease correction quantity computing means 6 computes the correction quantity for decreasing the maximum injection quantity on the basis of the by-cylinder injection quantity, and a decrease quantity correcting means 7 performs the decrease quantity correction of the maximum injection quantity by the computed correction quantity. The injection quantity regulating mechanism of the fuel injection pump 1 is then controlled by a control means 8.
Patent JP-2001048752-A (JP)
Title: Hairdressing material
Inventor: OTA TOSHIO
IPC: A61K8/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a creamy or waxy hairdressing material free from stickiness having excellent styling properties (setting properties) after application to the hair but not providing a stiff feeling. SOLUTION: This hairdressing material comprises one or more kinds of higher alcohols containing a 20-30C alkyl group and one or more kinds of polyethylene waxes. The melting point of the polyethylene wax is preferably 75-105 deg.C. The combination of both the components is 2-10 wt.% of the 20-30C alkyl group-containing higher alcohol and 1-6 wt.% of the polyethylene wax.
Patent JP-S6281628-A (JP)
Inventor: BUARUTAASU ETSUKUHARUTO
IPC: G02F1/133
Filed: 1986-09-25
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-2000037668-A (JP)
Title: Apparatus for sorting and gathering farm and livestock products
Inventor: NANBU KUNIO
IPC: B07C5/36
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of reducing a gathering section and an occupying space. SOLUTION: A feed means 1 for feeding objects W to be sorted, the supply part 2 for supplying the objects W to be sorted to the feed means 1, a detection means 3 for detecting the properties of the objects W to be sorted, a judge means for judging the belonging property sections of the objects W to be sorted and a gathering means 6 sorting the objects W to be sorted at every property sections to gather them to gathering sections 5 are provided and at least one of the gathering sections 5 takes charge of a plurality of different property sections in a time sharing manner.
Patent JP-H0650345-A (JP)
Title: Eccentric bearing unit
Inventor: FUJIMOTO KOUSHIROU
IPC: F04B1/04
Filed: 1992-07-31
Abstract: PURPOSE:To improve sealing performance of a bearing, secure the excellent weight balance and the stable operation, and permit the manufacture in a simple structure at low cost. CONSTITUTION:A pair of flange shaped side wheels 3 and 4 covering the width surfaces on both the sides of a bearing 1 are installed on an eccentric sleeve 2 fitted on the inner periphery of the inner race 5 of a roller bearing 1. These side wheels 3 and 4 are formed so that the parts 3a and 4a on the thick side of the eccentric sleeve 2 are made thinner than the parts 3b and 4b on the thin side. The eccentric sleeve 2 is made so that the outside diameter surface is eccentric for the inside diameter surface.
Patent JP-2000041591-A (JP)
Title: Edible laminate and lipid-containing food adhered with the same
Inventor: TSUKIOKA TADAO
IPC: A23G1/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an edible laminated capable of adhering to lipid-containing foods and decorating the foods. SOLUTION: This edible laminate 1 comprises an edible decorating layer 2 and an edible adhesive layer 3 laminated on the decorating layer 2 to adhere the decorating layer 2 to a food. The adhesive layer 3 includes at least a first layer 3a through which higher fatty acids or (and) raw fat materials can penetrate and a second layer 3b including higher fatty acids or (and) raw fat materials at the decorating layer side. The adhesive layer 3 may preferably include an intermediate membrane layer 3c to fix the decorating layer 2 onto the second layer 3b.
Patent JP-H0870396-A (JP)
Title: Method and device for detecting ghost delay time
Inventor: AKIMOTO HIDEKI
IPC: H04N5/21
Filed: 1994-08-26
Abstract: PURPOSE: To detect the delay time of ghost at high speed. CONSTITUTION: An A/D conversion is performed for an input video signal in an A/D converter 1, the output is processed in a Y/C separation circuit 2 and a luminance signal is obtained. This luminance signal is differentiated in a differentiating circuit 3, only the high frequency transition component is extracted and the component is converted into a pulse train of a fixed level which is a threshold Eth or more by a comparator 4. This pulse train is inputted in a correlation device 5, the correlation between each pulse is taken, the obtained correlation output is inputted in a detector 6, the time interval of highest generation frequency is detected, and the delay time τ0 of ghost is determined.
Patent JP-S59113391-A (JP)
Inventor: ATSUTEIRIO DARU PARU
IPC: F16L11/11
Filed: 1983-12-01
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-2000055406-A (JP)
Title: Air conditioning system utilizing low double floor
Inventor: FUKUMURA TAKASHI
IPC: F24F3/044
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a necessary air quantity in a column-integrated return duct. SOLUTION: The air conditioning system comprises a low, double floor with a number of supply air holes, a supply air chamber provided on a lower part of the double floor, a column-integrated return duct provided on each of columns of window sides, and window counter-integrated air conditioners disposed in between each of the return ducts, wherein each of the column- integrated return ducts comprises plural studs 31 disposed vertically in circumference of each of column structure members 22, swing prevention members 32 connecting with each of the studs 31, and finish members 34 fixed to the studs 32, and vent holes 36 are formed in each of the studs 31.
Patent JP-S6468492-A (JP)
Title: Manufacture of porcelain enamel pipe
Inventor: OKUYAMA HITOSHI
IPC: C25D13/14
Filed: 1987-09-09
Abstract: PURPOSE:To manufacture a porcelain enamel pipe having high roundness, by applying glazing to a metallic pipe by a migration electrodeposition method while rotating the metallic pipe in slip in a peripheral direction and then subjecting the above pipe to baking. CONSTITUTION:One end of a metallic pipe 5 is held by means of a chuck 7 of a turning gear 6 for this pipe 5 and this pipe 5 is dipped into slip S in a dipping tank 1, and then, a rotary driver 8 is actuated to rotate the above pipe 5 in this peripheral direction and also an agitator 2 is rotated to agitate the slip S. Subsequently, a D.C. voltage is impressed between the pipe 5 and a counter electrode 4 and glass grains are allowed to adhere uniformly to the pipe 5 surface by means of migration electrodeposition to glaze the surface, and then, the pipe 5 is pulled up from the tank 1, dried, and baked. By this method, the thickness of an enamel layer formed on the outside peripheral surface of the pipe 5 is uniformized, by which the pipe having superior roundness can be manufactured.
Patent JP-H0562204-A (JP)
Title: Optical disk device
Inventor: KONO HARUHIKO
IPC: G11B23/03
Filed: 1991-09-05
Abstract: PURPOSE:To reduce the focus offset and the track offset by providing the inside wall of an information recording disk cartridge with a through hole from the inside to the outside and attaching an air temperature sensor on the way of this hole. CONSTITUTION:The pressure on the inner wall surface of a cartridge 1 rises by an air current. Two through holes 4 and 4' are provided, and the air current from the surface of an information recording disk 2 is allowed to pass to the outside through these through holes (temperature measuring holes 4 and 4'). Thus, a steady current is generated in through holes 4 and 4', and the temperature of passing air, that is, the surface temperature of the information recording disk 2 is measured with a high precision by the air sensor 5 provided on the way of through holes 4 and 4'.
Patent JP-H1148392-A (JP)
Title: Molded ceiling for automobile
Inventor: NISHIGUCHI TOSHINOBU
IPC: B60R13/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a molded ceiling surely preventing light leaking, which can be manufactured easily and economically, and has improved appearance by adhering a surface material and a back material to a base through a hot-melt film, and by using a colored hot-melt film on at least one side of the base. SOLUTION: Molded ceiling 10, which is composed of a base 11, surface material 12, back material 13, and laminated material including hot-melt films 14 and 15, is fitted to the inner side of an automobile body outer plate for thermal insulation, decoration, etc., of a cabin. At least one of the hot-melt films 14 or 15 is constructed of a colored hot-melt film having low light permeability. Dark colors such as black, gray, or the like, which does not permeate much light is used, where 10-40% light permeability stipulated in JIS K 0115 is the most effective. In the concrete, a hot-melt film, which is colored by including carbon, etc., at the time of forming for satisfying required light permeability, is used.
Patent JP-H05193860-A (JP)
Title: Emergency brake for elevator
Inventor: MAIRUSU PII RAMU
IPC: B66D5/04
Filed: 1992-08-25
Abstract: PURPOSE: To provide an improved emergency brake apparatus for an elevator, a hoisted elevator in particular. CONSTITUTION: An additional emergency brake apparatus is provided for an elevator including a car, a balance weight, a winding up rope, a drive rope sheave 1, a brake, a motor and an elevator car safety. The emergency brake apparatus acts directly on the drive sheave and is intended to accomplish emergency braking in the upward direction of travel of the car. A star-shaped brake element 5 located at the shaft 7 of the drive sheave 1 is permanently pressed by a cup spring 6 against an annular end surface of the drive rope sheave, and normally rotates together with the shaft of the drive rope sheave.  In the event of overspeed in the upward travel direction of the car, starting-up mechanisms 12 and 6 displace an arresting bolt 11 between spokes of the star- shaped brake element, block the brake element and thus produce an appropriate braking torque by means of braking plates bearing at the annular end surface. The braking torque can be greater than by an order of magnitude than the braking torque which can be produced by the normal operating brake.
Patent JP-S6286583-A (JP)
Title: Test method for magnetic disk device
Inventor: NAGAYA HIROKO
IPC: G11B19/00
Filed: 1985-10-09
Abstract: PURPOSE:To save a labor and to attain automation of a main test by using an unused area existing in a medium in which the significant information is written to perform a writing test to the whole memory area of the medium. CONSTITUTION:A file medium 1 consists of a file managing table 10 and a data area 11, in the managing table 10, the data indicating an attribute of a file written in the data area 11 is written as the file managing information. The data area 11 consists of plural data files 12, 12a, 12b and free areas 13, 13a, 13b are disposed by separating them. An unused area of a memory area of the medium is retrieved, the information stored in the used area in the memory area is written in the unused area, a writing/reading test is executed to the used area and the information written in the unused area is written in the original used area. As a result, the writing/reading test can be executed to all the memory area of the medium without losing the information stored in the used area of the medium.
Patent JP-S60117732-A (JP)
Title: Developing device for wafer
Inventor: IWATA YOSHIKI
IPC: H01L21/30
Filed: 1983-11-30
Abstract: PURPOSE:To remove most of a residual developer by extremely bringing a valve passing and stopping a developer and a valve passing and stopping pure water close to each other. CONSTITUTION:Flow paths for a developer and pure water and reservoirs for air-operated valves 13, 14 for flowing and stopping a liquid are formed in a liquid changeover instrument 11. The reservoir 13a is arranged on its midway of the flow path 12a for the developer, and the flow path 12b for reflux is branched on the front side of the reservoir 13a. The air-operated valve 13 has a function opening and closing the flow path communicated with the reservoir 13a and a path on the outlet side, the bottom of a bellows 13c closes the top section of the flow path by the pressure of a coil spring 13b under a normal state, and the bellows 13c is shrunk by exhaust by an air pipe 13e and the developer flows through the flow path 12a under the state of operation. A flow path 12c for pure water is directed toward an outlet through the air-operated valve 14, and coupled with the flow path 12a for the developer at the position of 12d.
Patent JP-H1162644-A (JP)
Title: Valve actuation timing control device for internal combustion engine of compression auto-ignition type
Inventor: ASADA TOSHIAKI
IPC: F02D43/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a torque drop resulting from a too early auto-ignition, generation of colliding sounds of a piston with connecting rod, and also prevent misfire caused by shortage of the duration of compression stroke. SOLUTION: In case the engine speed is high or the air-fuel ratio of the mixture gas in a combustion chamber 4 lies on the lean side, a sufficient duration of compression stroke is secured by putting earlier the closing timing of an intake valve 7, and thereby misfiring resulting from shortage of the duration of compression stroke can be prevented. In case the engine speed is low or the air-fuel ratio of the mixture gas in the combustion chamber 4 lies on the rich side, the auto-ignition timing is delayed by putting later the closing timing of the intake valve 7, which allows prevention of a torque drop and generation of colliding sounds of a piston with connecting rod caused by a too early auto- ignition.
Patent JP-H07189211-A (JP)
Title: Screed plate of paving machine for plastic color pavement
Inventor: ASAI KATSUTOSHI
IPC: E01C19/48
Filed: 1992-08-26
Abstract: PURPOSE:To facilitate cleaning, by pivoting the rear upper part of a screed plate on a paving machine frame with a pin and providing a latch retaining a using condition at the front part and removing the latch on cleaning and vertically erecting the bottom face of the plate. CONSTITUTION:When a latching mechanism 7 is released after the frame 1a of a paving machine 1 has been raised a little, a screed plate 2 is rotated around a pin 3 as the center by about 90 degrees and transferred rearward. After rotation, the leveling bottom face 2b of the plate 2' is retained almost perpendicularly and hence, the paving material stuck on the bottom face 2b can be removed while confirming it with naked eyes. In this way, the screed can be easily, rapidly and safely cleaned and evil effects due to the adhesion of paving material can be eliminated and roads can be finished to get a high quality and clean paved face.
Patent JP-H1167242-A (JP)
Title: Separator for fuel cell
Inventor: SAITO HAJIME
IPC: H01M8/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell capable of reducing production cost by reducing the kinds of necessary press forming components and reducing bonding parts. SOLUTION: A cathode mask 11, a cathode collector 12, a center plate 13, and an anode collector 14 are used as a constituting component, they are stacked sequentially, and a cathode gas supply through hole 16 and an anode gas supply through hole 17 are arranged in the same position. The cathode mask 11 has an opening 11a for housing a cathode in the central part, and the cathode collector 12 and the anode collector 14 have many through holes in the position corresponding to at least the opening 11a. The center plate 13 has a plurality of electrode recessed and projecting part 13a for supporting an anode and the cathode.  The center plate 13 and the outer circumferential part of the cathode mask 11, the center plate 13 and the inner edge part of the anode gas supply through hole of the cathode mask 11, and the center plate 13 and the central inner edge part of the cathode gas supply through hole are airtightly connected, and outside leakage and inside leakage are prevented.
Patent JP-H0937950-A (JP)
Title: Pan lid stand
Inventor: HORIGUCHI SHOJI
IPC: A47J47/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To dispense with placement area for a pan lid at the time of the occurrence of a boil-off or the like at a cooking process with a pan by providing a clamp part for holding the knob of the pan lid on one end of a pan lid stand arm formed so as to be freely contractible to suit a pan lid size, and a hook part on the other end for putting up the pan lid against the side wall of the pan. SOLUTION: This pan lid stand has a clamp part B capable of holding the knob 2 of a pan lid 1 on one end of an arm part A formed in such a state as freely contractible to suit the size of the pan lid 1. and the other end of the arm part A is provided with a hook part C for keeping the pan lid 1 in such state as put up against the side wall 3-1 of a pan. The arm part A is formed out of a one-stage arm 13 freely slidable in the groove part of an arm body 10, and a two-stage arm 14 slidably coupled to the arm 13. Furthermore, the clamp part C has a clamp rest 17 energized for closure with a spring 19 and a clamp lever 21 for clamping the knob 2, and the hook part C is provided with a hook 15 supported on the two-stage arm 14 via a pin 16.
Patent JP-H04108300-A (JP)
Title: Level control circuit
Inventor: WATANABE HARUHITO
IPC: H04S7/00
Filed: 1990-08-28
Abstract: PURPOSE:To surely adjust the sound volumes and balance of two signals with a less number of parts by providing the 1st volume control element and the 2nd volume control element which changes DC voltages applied across each control electrodes of a pair of the 1st and 2nd differential transistors in reverse phases. CONSTITUTION:When the 1st volume control element 28 is operated, the voltages applied across the 1st and 2nd electronic volumes 17 and 18 from a differential amplifier circuit 21 vary in the same direction and, as a result, the levels of the signals outputted from the volumes 17 and 18 also vary in the same direction. When the 2nd volume control element 29 is operated, on the other hand, the control voltages applied across the volumes 17 and 18 from the circuit 21 vary in a differential state and, as a result, the levels of the signals outputted from the volumes 17 and 18 vary in the opposite directions. Therefore, the number of elements, etc., required for adjusting the sound volume and balance of the two signals becomes smaller and, accordingly, the cost of this circuit can be reduced.
Patent JP-H0894258-A (JP)
Title: Ingot charging device
Inventor: IGATA SUETA
IPC: F27D3/00
Filed: 1994-09-21
Abstract: PURPOSE: To automate ingot charging operation for a metal melting furnace, for example, by lifting up and receiving an ingot from an ingot conveying means and moving the ingot into a furnace and then dropping the ingot into the furnace. CONSTITUTION: An ingot 9 is moved by a conveyer 10. When it reaches the top, the operation comes to a halt. When an arm support roller 22 is hoisted up by means of a tilting device 15, it is hoisted up at the tip of a main arm 12. An arm 11 further moves forward in the melting furnace 2 while the arm 11 is turned with a turning bench 8 and positioned when the tip of the main arm 12 demands the drop of the ingot 9. When an auxiliary arm 13 is adapted to move forward with an auxiliary arm feed mechanism 17, the tip of the auxiliary arm 11 strikes against the ingot 9 or the ingot 9 is dropped from the main arm 10. This construction makes it possible to eliminate the need for hazardous work since the automatic ingot charging operation is adopted.