baber/WOPTO huggingface dataset:
Patent JP-H10249755-A (JP)
Title: Robot device
Inventor: NOMA HIDEKI
IPC: B25J17/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of dirt and foreign matters from a mechanical driving system to an electric driving system, by installing the mechanical driving system from an electric motor to the final output shaft, and the electric driving system such as an electric circuit or the like, separately from each other in a box body of an actuator module. SOLUTION: The first and second component units are respectively applied as the leg parts of a walking robot, and an actuator module 50 is installed in a revolute joint mechanism part for connecting the first and second component units. A mechanical driving system from an electric motor 52 to the final output shaft 60 through a reduction gear array 56-59, and an electric driving system such as an electric circuit, a potentiometer or the like are separately installed inside of a box body 51 of the actuator module 50. Whereby the propagation of the dirt and foreign matters from the mechanical driving system to the electric driving system can be prevented, and the durability of the component units can be improved without deteriorating the performance.
Patent JP-H07273833-A (JP)
Title: Encoding information communication method
Inventor: KINOHARA SEIJI
IPC: G06F9/445
Filed: 1994-03-30
Abstract: PURPOSE:To inexpensively realize the communication of the encoding information between plural communication terminals. CONSTITUTION:A transmission terminal 1 transmits a requested telegraphic message to a reception terminal 2, collates transmission information and the information on communication environments and selects the encoding information transfer system which is optimal to the communication between the terminal 1 and 2. Next, the terminals 1 and 2 transmit the requested telegraphic message to a center 3, retrieve the program stored in the center 3 and receive the encoding program and decoding program realizing the selected encoding information transfer system, respectively. The terminals 1 and 2 perform the communication of the encoding information between the both of the terminals by using the received encoding program and decoding program.
Patent JP-2000197741-A (JP)
Title: Lottery game system
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To enable a lottery game and an advance mode thereof to stimulate an interest of a game player by enabling a figure pattern display making whether a preliminarily fixed number of similar figure pattern is contained or not is contained in a figure pattern strengthwise displayed to a lottery result when the figure pattern is stopwise displayed in all display parts. SOLUTION: One figure is selected from a figure pattern displayed in each figure display region 6120 of a first figure display part 6110a and is displayed as shown by (c). Then, similarly, for a second figure pattern display part 6110b movewise display, stopwise display and selection of figure pattern are carried out, and for example a (d) display is made. Successively, similarly, for a third figure pattern display part 6110c, movewise display, stopwise display and selection of figure pattern are carried out and as shown by (e) the selected figure pattern in each figure pattern display part 6110a-6110c are fixed. In this case, one figure pattern is selected in one figure pattern display part 6110. In the case of (e), since a figure pattern having a common belonging characteristic to all the parts 6110a-6110c is selected, the display has a hit producing effect.
Patent JP-S58218905-A (JP)
Inventor: HANSU GEETSU
IPC: A44B11/25
Filed: 1983-04-08
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-H02241289-A (JP)
Title: Picture encoding control system
Inventor: MAKI SHINICHI
IPC: H04N11/04
Filed: 1989-03-15
Abstract: PURPOSE:To prevent the degradation of picture quality by decoding the block of a color signal corresponding to the block of a luminance signal to be effective or ineffective and processing the block of the chrominance signal according to the result, for which the block of a luminance signal is decided to be effective or ineffective, in an effective/ineffective block decision circuit. CONSTITUTION:An effective/ineffective block decision circuit 2 executes the accumulation, etc., of an inter-frame differential signal for the unit of the block and decides whether the block is effective or ineffective. When the block is decided to be ineffective, the differential signal in the block is forcibly made zero. In the case, when the block of the luminance signal is decided to be ineffective, the block of the chrominance signal corresponding to the block is also decided to be ineffective and processed. Accordingly, since the luminance signal and chrominance signal form a pair and are transmitted as an inter-frame encoding signal, only one of the luminance signal and chrominance signal is not transmitted. Thus, the degradation of the picture quality can be prevented.
Patent JP-S54152967-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRATO TAKESHI
IPC: H01L21/52
Filed: 1978-05-24
Abstract: PURPOSE: To prevent n-type inversion and to improve assembly efficiency by previously providing a Cr-Ni-Pd thin film to the reverse surface of a p-type Si substrate and by connecting Au to an Au layer on a support member via Au or an Au-Sn foil.  
     CONSTITUTION: Adhesion between the p-type Si substrate and Ni is reinforced by Cr, Ni prevents Au immersing into Si, and Pd improves the wetting properties of Ni to Au or Au-Sn. consequently, Au diffuses into p-type Si not to form any n-type inversion layer, and pellet bonding can be done in a contituous furnace, so that assembly efficiency will improve greatly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07269143-A (JP)
Title: Lifting speed control device for pallet in multistory parking device
Inventor: HOJO TAKATOSHI
IPC: E04H6/06
Filed: 1994-03-30
Abstract: PURPOSE:To increase lifting speed of a pallet loaded with no vehicle so as to shorten a time required for delivery by setting the lifting speed of the pallet based on a current value driving a motor at lifting the pallet after delivery of a vehicle. CONSTITUTION:When a pallet 11 is lifted after delivering a vehicle 22 from the pallet 11 of a multistory parking device 1, at first the current value driving a motor 12 is detected by a current value detecting part 19, and the detected current value is output to a speed setting part 20. Next, the speed setting part 20 sets the lifting speed of the pallet 11 to be a higher speed in the case of an empty pallet, and output the speed to a speed command part 21. Next the speed command part 21 drives the motor 12 at this higher speed. Hereby, when the pallet 11 is loaded with the vehicle 22, the pallet 11 is lifted at higher speed than when the pallet 11 is not loaded.
Patent JP-S63228384-A (JP)
Title: Handy data input system equipped with voice memo
Inventor: TANAKA SHUSAKU
IPC: G10L19/00
Filed: 1987-03-18
Abstract: PURPOSE:To directly input a memory by means of voice data and to attain recording in accordance with inputted digital data by using an IC memory card as a storage element, and adding a voice analyzing recording function apart from the digital data input function of a keyboard or the like. CONSTITUTION:By providing the voice analyzing recording function consisting of a microphone 3, an A/D converter 4, a voice analysis unit 5 or the like in addition to the digital data input function of the keyboard 7 or the like, digital data inputted from the keyboard 7 and voice data in which the memo or the like corresponding to data inputted directly are separated, discriminated and stored in the IC memory card. The data are reproduced by using a card reader 1 having a voice synthesizing reproducing function, and the memo by voice corresponding to digital data, and digital data are voice-reproduced, whereby additional information corresponding to digital data to be processed can be enriched.
Patent JP-S54153363-A (JP)
Title: Heat transfer pipe decaulking method
Inventor: CHIKAMOTO TOSHIYA
IPC: F28D7/12
Filed: 1978-05-24
Abstract: PURPOSE: To prevent caulking in a quick-cooling heat exchanger consisting of a fluid layer heat exchange unit and a multi-pipe type heat exchange unit by supplying fine particles to the fluid layer unit and blasting coagula attached to the wall of a water pipe at the upper part of the fluid layer by means of these fine particles.  
     CONSTITUTION: To prevent the formation of caulking, new solid particles are supplied from solid particle supply port 7 to fluid layer heat exchange unit 2 via solid particle supply device 8 at fixed time intervals. Solid particles to be supplied consist of coarse particles and fine particles at a fixed ratio, and coarse particles are taken out from coarse particle exit 6. On the other hand, fine particles fly to multi- pipe type heat exchange unit 9 and scrape liquid substance coagulated and attached to the outer wall surface of heat transfer pipe 10; and after they collected the coagulated substance on their surface, the fine particles, together with gas, enter fine particle collecting cyclone 17 via switching valve 16, where the fine particles are separated from the gas and then they are taken out from fine particle exit 20 via fine particle extracting device 18; and then, they are re-processed by a reproducing device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61219570-A (JP)
Title: Manufacture of semiconductor device
Inventor: TABUCHI SHUJI
IPC: B24B37/04
Filed: 1985-03-26
Abstract: PURPOSE:To continuously produce semiconductors by using a device for rotatably grinding and lapping the back surface of a silicon wafer by a plurality of turret system chucking tables for rough grinding, finish grinding, lapping, etc. CONSTITUTION:First, in a station of a wafer loader 12 is located a wafer 19 from a wafer transferring bed 18 by a vacuum chuck 20 with the back surface being directed upward. Next, a grinding-lapping device 11 is rotated by 60 deg. to transfer the wafer 19 to a first grinding station 13 for rough grinding. Then, the device is rotated by 60 deg. at one time to give rough grinding to the wafer 19 in a second grinding station 14, then lapping in a lapping station 15, shift the wafer 19 to said bed 18 by a wafer unloader 16 and then wash the wafer by said chuck 20 and others in a table washing station 17. By this device can be carried out continuously the finishing of the back surface of wafer 19.
Patent JP-H02239603-A (JP)
Title: Magnetic fluid composition
Inventor: HENMI TAKASHI
IPC: C10N70/00
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a magnetic fluid, which has high saturation magnetization, is not gelled and has excellent dispersibility even under high centrifugal force of approximately 40000G, by using metallic particles manufactured by a specific dispersant and a special method. CONSTITUTION:The metallic particles of a magnetic fluid, desired saturation magnetization of which is acquired by changing concentration, are obtained by thermally decomposing cobalt carbonyl or iron carbonyl. At least one kind selected from alkyl or alkenyl succinic imide shown in formulae I and II and benzyl amine shown in formula III is employed as a dispersant dissolved into a solvent. In formulae, R represents an alkyl group or an alkenyl group, -R<1>-a 2-5C bivalent saturated fatty hydrocarbon group, (x) the integers of 0-10 and (y) the integers of 0-10. Accordingly, the magnetic fluid composition does not precipitate even under centrifugal force of approximately 40000G, and high dispersibility is acquired.
Patent JP-H11256122-A (JP)
Title: Tack composition for adhesive tape and adhesive tape using the same
Inventor: HARA SUSUMU
IPC: C09J7/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a tack composition with excellent applicability of the tape tack face to a winding core in the production of an adhesive tape, also having good balance between tackiness and cohesive force, and to prepare an adhesive tape using the above tack composition. SOLUTION: This tack composition comprises a mixed emulsion composed of (A) a mixed latex comprising natural rubber latex and styrene-butadiene rubber latex, (B) an emulsion of a terpenephenolic resin 100-135 deg.C in softening point, and (C) a blend of a butyl acrylate resin and a terpenephenolic resin 60-80 deg.C in softening point. The objective adhesive tape is obtained by coating a tape base of vinyl chloride resin with the above tack composition followed by drying it.
Patent JP-H09260765-A (JP)
Title: Surface-emitting semiconductor laser
Inventor: KOMAZAKI IWAO
IPC: H01S5/026
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably control a polarized surface, by providing a photodetector for monitoring an optical output in a mode control by providing a light absorption layer for absorbing a laser beam leaking from the side of a column of the beam and a third electrode electrically connected to the layer. SOLUTION: The surface-emitting semiconductor laser comprises an optical absorption layer 8 for absorbing the laser beam leaking from the side of a column of the beam, and a third electrode 15 electrically connected to the layer 8. The quantity of the beam leaking from the column is increased or decreased in response to the increase or decrease in the optical output of the laser. Accordingly, when the layer 8 is provided at the side of the column and the optical output of the leaking beam is monitored, the output of the laser can be monitored. At this time, since most of the power distribution of the laser is mostly disposed in the column, even if the leaking beam is absorbed, it does not affect the entire optical gain. Therefore, the optical output can be monitored, while holding the characteristics of the surface emitting semiconductor laser.
Patent JP-H01233017-A (JP)
Title: Bending method
Inventor: YOSHIDA TAKASHI
IPC: B21D5/02
Filed: 1988-03-15
Abstract: PURPOSE:To improve workability and working accuracy in working a plate by uniformizing load distribution in a lengthwise direction with a projecting curved surface adjusting device based on measured values of the load distribution of a die. CONSTITUTION:When bending is executed by a projecting curved surface adjusting device 10, the load distribution of a lower die 6 is detected by a load distribution detecting sensor 7. A detection value is fed back to a data of deflection amount up to the last one to compute a projecting curved surface adjusting amount, the central part 13 or a wedge type component 11 of the intermediate plate 12 of the projecting curved surface adjusting device 10 is moved according to the adjusting amount and the load distribution of the projecting curved surface is adjusted as far as it is uniformized. In this way, the amount of projection of the projecting curved surface is easily controlled, and the working accuracy as well as the workability can be improved.
Patent JP-H11256412-A (JP)
Title: Necktie
Inventor: SHIBATA TAKASHI
IPC: A41D25/10
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a necktie capable of being easily attached without forming a knot, capable of imparting a metallic decorative function to a knot portion, capable of pressing a front apron portion (front fabric portion), capable of forming a string hole without requiring a sewing processing, capable of being easily produced at a low cost and suitable of being used for the uniform of a junior high school or a high school. SOLUTION: A circular string hole 2 is formed by folding back the upper end portion of a front apron portion 1 on the back side and subsequently fixing the folded portion with a decorative fixer 5. A circular string 3 wound on the neck portion of a suit is inserted into the string hole 2.
Patent JP-H0198850-A (JP)
Title: Hood for range
Inventor: OYAMA SATORU
IPC: F24F7/06
Filed: 1988-03-14
Abstract: PURPOSE:To improve a performance to collect generated smoke, convenience in use and design by a method wherein at least a part of a main body of a hood is made to have a double inner and outer construction and one of the inner and outer structures can be moved up and down. CONSTITUTION:A cylindrical main body 1 of hood is constructed to have a double inner and outer structure composed of an inner main body hood 11 and an outer main body hood 12. The inner main body hood 11 can be moved up and down. The main body hood 1 is mounted to be assembled between upper wall cabinets W of a range R so as to guide smoke of a fan unit 2 installed within the range. An outer hood main body 12 is fixed to the wall cabinet W and the inner main body 11 can be slid in regard to the outer hood main body 12. During use of the range R, a switch S is operated to drive a motor 8, draw a wire 9 and drop the inner hood main body 11, thereby a clearance between the hood main body 1 and the range R is shortened to make a positive collection of smoke.
Patent JP-S57176321-A (JP)
Title: Engine equipped with v-belt transmission gear
Inventor: NAKANO TAKATOSHI
IPC: F02B75/16
Filed: 1981-04-23
Abstract: PURPOSE:To prevent the V-belt from temperature rise and improve durability in such a way that a fan is provided for generating cool blast to a shaft member of a driving pulley on which a V-belt is wound, and a path is provided for feeding the cooling blast to the winding part of the V-belt. CONSTITUTION:A V-belt 7 is wound on a driving pulley 5 and on a driven pulley. A fan 5a is provided on the shaft member 1 of the driving pulley 5, and cool blast is generated by inducing outer air through an intake port 31 into a transmission case. Cooling blast is fed through a path 41 to the winding part on the V-belt 7 in order to cool the winding part. Thus, temperature rise on the V-belt can be prevented, and its durability can be improved.
Patent JP-S51136511-A (JP)
Title: Sealing apparatus for heat treatment furnaces
Inventor: AKAMA KAZUO
IPC: C21D1/00
Filed: 1975-05-22
Abstract: PURPOSE: In a heat treament furnace for metal strip materials. provision of a sealing apparatus of in-furnace. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06111061-A (JP)
Title: Manual reader
Inventor: NISHIKAWA HIROSHI
IPC: H04N1/04
Filed: 1991-03-26
Abstract: PURPOSE:To recognize whether or not reading is performed by surely bringing a device into contact with an original by an operator by turning on a light source for read scan after the device is pressed on the original. CONSTITUTION:An encoder unit 1, when a roller is pressed on an original surface and manual scan on the original surface is performed, is rotated corresponding to the scan at the time of scanning the original. Also, a reed switch 90 is turned on by bringing the roller of the encoder unit 1 into tight contact with the original surface and pushing the whole encoder unit 1 in the device. In such a way, the light source 2 can be turned on by turning on the reed switch 90. In such a case, the light source 2 is turned on at each constant time of interval by a timer. The operator can confirm whether or not the roller is brought into tight contact with the original surface by starting the read such after pushing in the roller of the unit 1 and turning on the light source 2.
Patent JP-H0937252-A (JP)
Title: Method for capturing and synchronizing desired data from data stream in form of packet
Inventor: KURISU FUUGENBUUMU
IPC: H04N21/434
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method for tracking and fetching video data from a transferred stream, and for detecting, masking and recovering an error in the fetched stream. SOLUTION: The method adopts a video compression processor that fetches desired service use video data from packet-processed data streams. The data stream includes transfer packets used to transfer components for different desired services. Each component is identified by each specific packet identifier(PID). One of the components includes a program clock reference(PCR) providing timing information for a desired service. The PID of a transferred packet is monitored to recover a video packet. Header information from a recovered packet is processed to recover a PES packet having image information and a packet processing element stream(PES). Time stamp information obtained from the PES header is added to the image information to be stored in a video memory.
Patent JP-S63253334-A (JP)
Inventor: TOOMASU EMU RESURII
IPC: C08L63/00
Filed: 1988-03-15
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-H03264152-A (JP)
Title: Method for casting steel
Inventor: FUJITA TAKASHI
IPC: B22D11/112
Filed: 1990-03-13
Abstract: PURPOSE:To enable manufacture of a steel having excellent strength and toughness with direct rolling by casting the steel containing the specific content of Mn and having structure of essentially ferrite at room temp. under a specific temp. range of fluidity of molten steel and fluid velocity of the molten steel. CONSTITUTION:At the time of casting the steel of composition containing 0.3wt.% Mn and having the structure in the steel of essentially ferrite at the room temp., the upper limit of temp. range, which is necessary to fluidify the molten steel, is made to <= the liquidus temp. +50 deg.C and the lower limit temp. is made to the solidus temp. or higher, or in the temp. range partially containing this temp. range, the molten steel is solidified while flowing so that relative velocity to casting wall becomes >=2cm/sec and <=750cm/sec. By this method, fine ferrite can be generated from coarse austenite grain to obtain the steel having excellent strength and toughness.
Patent JP-H05264628-A (JP)
Title: Device for inspecting operation of static eliminator
IPC: G01R31/00
Filed: 1991-03-26
Abstract: PURPOSE:To inspect the operation of a static eliminator accurately, and make a device compact, and reduce a cost by incorporating a device into an existing static eliminator easily. CONSTITUTION:A probe 4 is fitted from outside to a static eliminator 1, which generates the corona discharge between a static eliminating electrode 12 and an earth electrode, between which a high voltage is applied, to eliminate the static electricity. The probe 4 is provided with a detecting plate 23 made of metal, which is positioned outside of the static eliminating electrode 12, and a shield plate 24 positioned outside of the detecting plate 23. A discriminating device electrically connected to the probe 4 compares the induced electric potential of the detecting plate 23 with the reference voltage to discriminate the conformity of the operation of the static eliminator 1.
Patent JP-H10237914-A (JP)
Title: Joint for drain pipe
Inventor: KOBAYASHI ISAO
IPC: E03C1/22
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To avoid the leakage of water or odor from a gap between a drainage mouth ring and a drain pipe by fitting a metal female thread ring having a female thread on an inner peripheral surface into an upper inner peripheral surface of a cylindrical body made of synthetic resin with an outer peripheral surface formed to a shrunk taper peripheral surface downward. SOLUTION: A joint 16 for a drain pipe comprises a cylindrical body 17 made of a synthetic resin with the outer peripheral surface formed downward to a shrunk tapered peripheral surface, and a metal female thread ring 18 having a female thread 19 on the inner peripheral surface. A ring-shaped fitting projection 21 is formed on the outer peripheral surface of the female thread ring 18, and this fitting projection 21 is fitted to a ring-shaped fitting groove 22 formed to the inner peripheral surface of a cylindrical body 17. And a female thread ring 18 of the joint 16 for drain pipe is screwed to a cylindrical main body 7 of a drainage mouth ring 6, and a drain pipe 14 made of a synthetic resin is connected to the cylindrical body 17 of the joint 16 for drain pipe with an adhesive.  By doing this, the drainage mouth ring and the drain pipe made of a synthetic resin can be connected together without the leakage of drain water and odor.