baber/WOPTO huggingface dataset:
Patent JP-S6090589-A (JP)
Inventor: HIYOUDOU TOORU
IPC: D05B3/02
Filed: 1983-10-25
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-H0483330-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOYAMA ATSUYUKI
IPC: H01L21/027
Filed: 1990-07-25
Abstract: PURPOSE:To enable all kinds of resists which are adhered to be eliminated without giving damage to a substrate by allowing the substrate where resist is adhered to be exposed gas which includes halogen which is excited by ultra- violet rays. CONSTITUTION:When a substrate 1 where a carbon resist 2a or a silicon resist 2b is adhered to is exposed to gas which includes halogen which is excited by ultra-violet rays 3, the excited halogen gas attacks the carbon resist 2a or the silicon resist 2b and eliminate it from a surface of the substrate 1 completely as a halide such as CF4 and CiF4. Also, no damage is produced since there is not a great energy which damages a surface of the substrate 1. When a mixed gas of a halogen 4 and an oxygen 5 is used, the oxygen 5 operates effectively for eliminating the carbon resist 2a and the halogen 4 operates effectively for eliminating the silicon resist 2b, thus enabling nearly all resists to be eliminated effectively.
Patent JP-H0938902-A (JP)
Title: Fret sawing machine
Inventor: KAMEYAMA SHOJI
IPC: B27B19/12
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fret sawing machine, in which the assembling of a base, a case and a table is simplified so as to produce a small-sized light-weight fret sawing machine. SOLUTION: On a base 11, a driving mechanism 14 for driving a fret saw blade 15 is installed. A case 12, on the top surface of which a table 13 is arranged, is mounted on the upper part of the base 11. By the case 12, the driving mechanism 14 on the base 11 is covered.
Patent JP-S6172850-A (JP)
Title: Decision device of wheel slip condition
Inventor: OHASHI KAORU
IPC: F02D9/02
Filed: 1984-09-18
Abstract: PURPOSE:To enable a slip to be correctly detected before its generation in a driving wheel, by comparing a driving wheel rotary condition in its detection result with a reference value determined in accordance with a road surface condition in its detection result and deciding the driving wheel in a slipping condition. CONSTITUTION:When a vehicle is in operation, an electronic control circuit 20 first detects whether or not a road surface is in an easily slipping condition, that is, a rod surface condition by a dampness sensor 22 which detects roughness of the road surface from the reflectivity by emitting light, ultrasonic wave, etc. to the road surface. While a rotary speed of a driving wheel or its acceleration is detected by an output from a driving wheel speed sensor 26. Next the circuit 20, using a detection result of the road surface condition and estimating a maximum value of friction force and a slip rate or the like for obtaining the maximum value, determines on the basis of this estimation a reference value in which an optimum level of rotary speed or acceleration is obtained in a rotary condition of the driving wheel. And the circuit 20, comparing this reference value with an actual rotary speed of the driving wheel or its acceleration, decides the wheel in a slipping condition.
Patent JP-S6359074-A (JP)
Title: High speed video camera
Inventor: MIZUNO MASAO
IPC: H04N5/335
Filed: 1986-08-27
Abstract: PURPOSE:To pick up the image of an object at a high speed even if it is being carried by making the shutter speed and frame shifting speed variable. CONSTITUTION:By means of a shutter speed setter 1 or a frame shifting speed setter 2, at least either the shutter speed or the frame shifting speed is set. A timing generating part 3 generates a timing signal based on the speed set through the setter 1, and lets an image pickup part 5 execute its image picking up action. The image signals obtained by the image pickup part 5 are stored in an image memory 9, thereafter, the signals are read out based on the set frame shifting speed and outputted. Consequently, only by verying the setting values in the setters 1 and 2, the shutter speed and the frame shifting speed can be varied. Therefore, the shutter speed or the frame shifting speed can be made faster/slower than 1/60 sec, and the result of the image pickup can be viewed through a monitor 12.
Patent JP-S6443586-A (JP)
Title: Adhesive composition for waterproof sheet
Inventor: WATANABE JIRO
IPC: C08L23/28
Filed: 1987-08-11
Abstract: PURPOSE:To obtain the title composition having excellent workability and alkali resistance, by incorporating an epoxy resin into a raw material rubber consisting of a (halogenated) butyl rubber and an epoxidized natural rubber. CONSTITUTION:100pts.wt. raw material rubber (A) consisting of 70-20pts.wt. (halogenated) butyl rubber and 30-80pts.wt. epoxidized natural rubber is mixed with 1-40pts.wt. epoxy resin (B), a curing agent (C) (e.g., tetraethylenepentamine) for component B, in a stoichiometric amount in relation to component B, and a solvent (D) (e.g., benzene) to give an adhesive composition having a solid content of 20-30wt.%, used for a waterproof sheet.
Patent JP-2000025393-A (JP)
Title: Tape applicator and method for sticking sticky tape for tape applicator
Inventor: TAKEBE TAKAYASU
IPC: B65H37/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To use a tape by altering a direction of the tape irrespective of a right-handed or left-handed user in a tape applicator for simply sticking a film- like, sheet-like or foil-like adhesive substance in a necessary length on a carrier such as a double-sided adhesive tape or the like. SOLUTION: The tape applicator A comprises a case 1, a tape supply unit 2, a tape recovering unit 3 and a transfer member 4. In this case, the unit 2 for feeding a work tape T from a roll TR to supply the tape to the member 4, and the unit 3 for recovering a base tape are contained in the case 1. The member 4 wrapped with the tape T is rotatably regulated within a range of 180 deg. in an axially circumferential direction.
Patent JP-H0860205-A (JP)
Title: Production of tappet for internal combustion engine
Inventor: HIROSE MASAHITO
IPC: B22F3/11
Filed: 1994-08-24
Abstract: PURPOSE: To increase the tissue density at both top and bottom ends where large stresses act on a tappet and to enhance the strength and wear resistance of these parts. CONSTITUTION: The powder P of a metallic material packed into the die hole 22 of a die 21 is compressed by a lower punch 23 and upper punch 25 having small-diameter parts 24, 26 meeting the shape of the tappet to be molded, by which the green compact having the shape of the desired tappet is molded. The green compact is sintered. The tappet is molded at the tissue density of the region proximate to the upper and lower punches made larger than in the intermediate region by the relative friction resistance among the powder particles at the time of compression molding.
Patent JP-S58101079-A (JP)
Title: Thermal head
Inventor: KATOU MASATOSHI
IPC: B41J2/345
Filed: 1981-12-10
Abstract: PURPOSE:To provide a thermal head which can hold a preferable picture even when a large character exceeding the entire length of a figure and heater is recorded by increasing the surface area of the heating resistor of the end of an array from that of the other heating resistor. CONSTITUTION:The length and width of each heating resistor 2 are represented by l and w, the width of heating resistor 2 at both ends is represented by w+t, and is increased larger than the other heating resistor 2. When the coloring temperature of the heat sensitive recording sheet is represented by Tth from the temperature distribution on line segments B-B' of the case that a voltage is applied to the heater 2, the length of the recorded lines becomes approx. (n-)p+ w+2t, and when the t is set to (p-w)/2, the length of the recorded lines becomes np, and even if the thermal head is scanned several times, thereby recording lines, a picture of high quality without gap can be obtained.
Patent JP-H0486047-A (JP)
Title: Buffer circuit having preferential processing function
Inventor: YABUTA KATSUMI
IPC: H04L13/08
Filed: 1990-07-27
Abstract: PURPOSE:To reduce memory capacity and to maintain efficiency for use regardless of the size of capacity by detecting the priority order of input data cells and preferentially writing the cell having the high priority order in the plural steps of serially connected cell buffers. CONSTITUTION:A priority detection circuit 1 detects the priority order of respective cells in an input data and transmits the priority order information to a control part 2. The output terminal of a selector circuit (SEL) 3 is connected to the input terminal of a cell buffer 4, and the output terminal of the cell buffer is connected to the input terminal of a SEL 5 in the next step. In this way, the respective step circuits composed of selector circuits and cell buffers are serially connected to the 5th step, the output terminal of a cell buffer 6 in the 2nd step is connected to the input terminal of the SEL 3 in the 1st step and similarly, the output terminal of the cell buffer in the next step is connected to the input terminal of the SEL in each step. Therefore, the buffer means is controlled while responding to the priority order information so as to start the output in the order of arrival from the cell having the high priority order. Thus, the waste of the memory is reduced, and efficiency for use is improved.
Patent JP-S58104003-A (JP)
Title: Ozonizer
Inventor: KOJIMA YASUHIRO
IPC: C01B13/10
Filed: 1981-12-11
Abstract: PURPOSE:To detect the lowering of ozone generation efficiency caused by the rise in the dew point of fed air, and to prevent the decrease in the ozone production, by detecting the rise of the liquid level of drain caused by the drain discharge trouble at the secondary cooler of the air cooling apparatus. CONSTITUTION:The fed air is cooled at about 40 deg.C by the primary cooler of the air cooling apparatus of an ozonizer, and introuduced into the secondary cooler 4, in which it is cooled at about 5 deg.C by the refrigerant gas or chilled water supplied from a refrigerator. The cooled air is sent to the air-drying zone. The water in the fed air is condensed in the secondary cooler 4, separated by the drain separator 4e, and discharged from the system through the drain trap 4a. When the level of the drain in the circuit reaches the level set by the level switch 4f, an alarming signal is transmitted to the outer system to prevent the troubles in the ozonizer caused by the insufficient ozone generation and the formation of nitric acid.
Patent JP-S6259488-A (JP)
Title: Digital convergence device
Inventor: YAMAMOTO KAZUYASU
IPC: H04N9/28
Filed: 1985-09-10
Abstract: PURPOSE:To require no change over switch for turning off the quantity of a digital correction and to adjust the quantity of an analog by providing a function for making the quantity of the digital correction zero in a CPU. CONSTITUTION:In the control panel 1 of a digital convergence device, a cursor key 10, a writing key 11 and a clear key 19 for making the quantity of a digital correction zero and a parabola signal is generated in the form of an analog signal from a parabola generator 16. An one frame memory 3 is cleared through a CPU 2 by the clear key 19 of this panel 1 to make the quantity of the digital correction zero. Under such a state, according to the parabola waveform of the generator 16, the convergence adjustment of a screen is performed. Then, on respective adjusting points, the reading and the writing of the quantity of the digital correction are carried out, the quantity of an analog is added to the digital quantity by an amplifier 7 and a change over switch for turning off the quantity of the digital correction is not required.
Patent JP-H1135617-A (JP)
Title: Catalyst for olefin polymerization, and production of olefin polymer using the same
Inventor: ISOBE EIJI
IPC: C08F4/6592
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for olefin polymerization, capable of giving a polymer narrow in molecular weight distribution and composition distribution, and excellent in transparency and mechanical strength, and to provide a method for producing an olefin polymer using the same catalyst. SOLUTION: This catalyst for olefin polymerization contains (A) a IV to VI group transition metal compound having a conjugate, 5-membered ligand, and (B) an ion-exchangeable, lamellar compound (except silicate) or an inorganic silicate, wherein the component B contains lithium ion as cation and has half- width (β1/2 ::  deg.2θ) of the diffraction peak of 2.0 or less at the (0, 0, 1) plane, obtained by powder X-ray diffractometry. The method for producing an olefin polymer polymerizes an olefin compound in the presence of the above catalyst.
Patent JP-S6177475-A (JP)
Title: Electronic circuit
Inventor: TAGAWA SUSUMU
IPC: H04N5/16
Filed: 1984-09-25
Abstract: PURPOSE:To reduce the number of parts by utilizing the space across the base and collector of a transistor comprising an emitter follower circuit as the diode of a clamp circuit. CONSTITUTION:An input terminal 8 is grounded through a capacitor 2 and serial circuit of a resistor 4, both of which comprise a clamp circuit 1, and a node of the capacitor 2 and resistor 4 is connected to the base of a transistor 6 for comprising an emitter follower circuit 5. Then a collector is grounded, and an output terminal 9 is derived from the emitter. The space across the base and collector of the transistor 6 acts as the diode of the clamp circuit 1, and a signal S2 obtained by clamping the prescribed part of a signal S1 supplied to the input terminal 8 to the grounding voltage can be obtained at the output terminal 9.
Patent JP-H08168403-A (JP)
Title: Footwear with removable decorative element
Inventor: ATSUCHIRIO ACHIRIEENI
IPC: A43B3/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To attach a decorative element to the main body part of footwear at the selling time of the footwear. SOLUTION: In footwear consisting of a footwear main body 11 and at least one decorative element 14, means 16, 17 attaching the decorative element 14 to the footwear main body 11 in a detachable manner are provided.
Patent JP-2000028698-A (JP)
Title: Portable apparatus and system for position search by using gps
Inventor: TOMITA SHIGERU
IPC: H04W4/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable apparatus for integrated position search, which can be placed on a human body stably without distributing movements. SOLUTION: A chamber 7a and a chamber 7b are formed inside the heels of a pair of shoes. In the chamber 7a inside the heel of one shoe, a GPS receiver 9 which acquires positioning information from received radio waves by a GPS antenna and which generates radio-wave-reception-time information indicating the reception time of the radio waves is housed, and a communication port 11a which transmits the acquired positioning information, a communication control device 13 and an antenna connecting port 14 are housed. In the chamber 7b inside the heel of the other shoe, a communication port 11b which receives the positioning information transmitted by the communication port 11a, a portable telephone 15 which transmits the positioning information, and a tag 17, for a gate sensor as the reaction object of a prescribed gate sensor are housed.
Patent JP-2001025447-A (JP)
Title: Water discharge device with liquid soap supply means
Inventor: NAKAO HITOSHI
IPC: E03C1/084
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain comfortable water discharge even if the quantity of water is low by using a single air supply means as a means to deliver liquid soap and a means to supply air to an air mixing means, and switching an air supply pipeline from the air supply means in accordance with selective use of either of a liquid soap supply device section or a water discharge device section. SOLUTION: When a user holds out his hands to a liquid soap supply device side to use liquid soap, as a liquid soap device side sensor 15 detects that, a control section 16 operates an air supply means 9 and opens an opening and closing valve 14. As a result, pressure in the interior of a liquid soap tank 10 increases, and liquid soap is discharged from a discharge opening 12. When a user holds his hands to a water discharge device side to use water, a water discharge device side sensor 17 detects that, and the control section 16 operates the air supply means 9 and opens another opening and closing valves 4 and 8. As a result, in an air mixing section 5, air is mixed into discharged water in the form of bubbles, and mild water is discharged without splashing.
Patent JP-S5989445-A (JP)
Title: Heatpipe type cooler for cooling flat type semiconductor element
Inventor: BABA KENJI
IPC: F28D15/02
Filed: 1982-11-15
Abstract: PURPOSE:To connect the heatpipes connected to cooling fins safely and without fail by a method wherein heat receptors are penetrated by the heatpipes. CONSTITUTION:Heatpipes 8, 9 are provided on two heat receptors 6, 7 of a heat pipe type cooler 15 to dissipate any heat loss generated into semiconductor elements connected in reverse parallel with each other. One end of the pipes 8, 9 is inserted into a hole 11 provided on the heat receptors 6, 7 to be soldered. The other end of the same is connected to a cooling fins 10. The heat receptors 6, 7 are connected to semiconductor elements connected in reverse parallel with each other electrically by means of a connector 13.
Patent JP-H0485255-A (JP)
Title: Method and device for connecting paper
Inventor: MURATA KAZUHITO
IPC: B65H26/02
Filed: 1990-07-26
Abstract: PURPOSE:To perform a series of operations completely automatized by detecting a position and length of a defective part of base paper, removing partly the base paper including the defective part by a cutter on the halfway of performing rewinding, and then holding both cut end edge parts to be adhesively connected. CONSTITUTION:When a defective part of a web 1 comes before a paper connecting station 8, a nip roll 7e is brought into press contact with a guide roll 7c by stopping a feed to advance a movable frame 8b, and the web 1 even between a steam chamber 18 and suction chamber 13 is sucked and cut by a cutter 14 in a width direction. In the point of time a terminal end of the defective part is finished to pass through a cut position by feeding only a web 1a by a control device 9, the feed is stopped. A web 1c is cut off from the normal web 1a by the cutter 14 by holding the web in such a manner that a web 1b is overlapped with the web 1c including the defective part, and simultaneously an adhesive agent is applied by an adhesive agent applying device 15. The web 1a is fed a little by releasing suction of a chamber 17. Both the upstream/downstream webs 1a, 1b are dried by high temperature steam of the chamber 18 and completely connected to restart rewinding.
Patent JP-H0735550-A (JP)
Title: Object reflector
Inventor: OTOMO FUMIO
IPC: G01C15/06
Filed: 1993-07-20
Abstract: PURPOSE:To make visible a laser beam on a transmission plane even in bright surrounding environment by providing a transmission section at a part of an object reflector, and a lambda/4 plate and a deflection plate in superposed state on the reverse side of the transmission section. CONSTITUTION:A circularly polarized laser beam 4 after passing a laser beam transmission section 16 is diffused on the transmission reverse side of a light transmission plate 13, and a lambda/4 plate 17 deflects the beam 4 to linear polarization. Also, diffused light with polarization plane agreeing to a deflection plate 18 passes this plate 18, and a worker can observe this diffused light or the laser beam 4. When external light 21 is incident on the reverse side of the section 16, only a portion thereof agreeing to the polarization plane of the plate 18 is transmitted therethrough. The linearly polarized portion of the light passes the plate 17 and becomes circularly polarized light. Also, reflected light on the diffusion surface of the plate 13 is again transmitted through the plate 17. As a result, the transmitted light becomes linearly polarized with a polarized direction 90 degrees deviating from incident light transmitted through the plate 18, and is shaded with the plate 18. As a result, the external light 21 is not incident on the worker's eyes, and the laser beam 4 transmitted through the plate 18 can be clearly recognized.
Patent JP-H1142710-A (JP)
Title: Welding synthetic resin part and welding method thereof
Inventor: KUWABARA AKIRA
IPC: B29C65/82
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To verify the most suitable welding state of a welding surface at heating and also verify the joint strength after welding by forming integrally a thin wall part to be a penetration hole through melting by heating means on the melting surface to be welded to the surface of an opposite member. SOLUTION: A polypropylene bracket 2 being synthetic resin parts is welded to a head lining to be an opposite member with a skin sheet laminated on the foam polypropylene layer and, at this time, hot air H is blown to heat the welding surface 4 at the surface side of the bracket 2 by means of a dryer 5. Herein, a part having a thickness to be a most suitable melt rate in melting at blowing hot air H for a predetermined blowing period of hot air is formed on the welding surface 4, and a thin wall part 6 having a thickness to be a most suitable melt rate is formed on the welding surface 4 side of a groove to be a penetration hole 7 through melt into the bracket 2 for detecting the most suitable melt rate. Consequently, the worker can judge as a most suitable melt rate in terms of a penetration hole 7 formed by the thin wall part 6 melted away by heating.
Patent JP-H0752613-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: ENDO HIROSHI
IPC: B60C11/12
Filed: 1993-08-12
Abstract: PURPOSE:To reduce occurrence of stone biting and edge crack without impairing braking drive performance of closed siping itself. CONSTITUTION:In a pneumatic radial tire for heavy load which has a rib pattern or a block pattern and in which a closed siping 5 in which a bent siping section 5e which extends in the peripheral direction of tire is formed at both ends of a central siping section 5c which extends in the cross direction of tire is provided on the rib or block, width (t) of the central siping section 5c is 0.4-0.6mm, and width T of the bend siping 5e is more than twice the width (t) of the central siping section 5c.
Patent JP-H03228235-A (JP)
Title: Head for information recording and reproducing
Inventor: TSUBOI NOBUYOSHI
IPC: G11B7/135
Filed: 1990-07-27
Abstract: PURPOSE:To provide optical system members which are light in weight and are simple and to allow response with a small size by adhering a quarter-wave plate which shifts the phase of collimated beams of light transmitted through a polarizing beam splitter to the optical disk side of the polarizing beam splitter. CONSTITUTION:The direction of linearly polarized is changed by 90 deg. from the direction at the time of incidence when the light reflected from a disk 9 passes the quarter-wave plate 4. The total light quantity of the reflected light from the disk 9 is refracted to a photodetector 7 side without returning to a laser diode 1 side by the polarizing beam splitter 3. This quarter-wave plate 4 is adhered to the surface on the objective lens 5 side of the polarizing beam splitter 3 to reduce the thickness of the head. A costly collimation lens, objective lens and cylindrical lens can, therefore, be formed of inexpensive micro Freshnel lenses. The number of parts is decreased and the labor for optical axis adjustment is saved. The formation of the head for information optical and reproducing to the smaller size and thickness is possible in this way.