baber/WOPTO huggingface dataset:
Patent JP-H0942343-A (JP)
Title: Antirattler
Inventor: ORIKAWA MICHIHIRO
IPC: F16F1/38
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an antirattler by which no unpleasant noise is made even if an outer cylinder and a shaft are relatively displaced in the axial direction due to vibration and by which riding comfort can be enhanced because the displacement surely acts on an elastic body as a load. SOLUTION: A flange part 18A, which is a projected part for preventing a shaft 18 from coming off, and a letter-C-shaped, concentric retaining ring 24 are prepared, while a belleville spring 24 for generating energizing force in the axial direction is interposed between the projected part for preventing the shaft (18) from coming off and an end surface 16A of an inner cylinder 16. As a result, the shaft 18 and the inner cylinder 16 are constantly tightened with each other as an integrated body owing to the energizing force of the belleville spring 26 in the axial direction, thereby constantly synchronizing the displacement of the inner cylinder 16 and that of the shaft 18.  Accordingly, even if a void is produced by friction between the projected part for preventing the shaft (18) from coming off and the end surface 16A of the inner cylinder 16, the belleville spring 26 deforms itself, owing to the energizing force of the belleville spring 26, thereby filling up the void. Therefore, no rattle will be made.
Patent JP-2000030664-A (JP)
Title: Fluorescent lamp, manufacture of fluorescent lamp and lighting system using fluorescent lamp
Inventor: TASHIRO YOJI
IPC: H01J9/34
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To secure storage sections incorporating temperature protective elements at a base section without changing the size and to provide an external appearance not impairing a product value. SOLUTION: This fluorescent lamp is provided with a fluorescent tube having electrode seal sections at both end sections and a base section 4. The base section 4 made of a synthetic resin is fixed to the fluorescent tube by a silicon adhesive. The base section 4 is provided with space sections 26, 27 storing electrode seal sections and storage sections 20, 21 for storing temperature protective elements 16, 17 provided near the electrode seal sections. A support member for fixing the temperature protective elements 16, 17 in the storage sections 20, 21 is provided between the storage section 20, 21 and the space sections 26, 27. A gap is provided between the space sections 26, 27 and the support member.
Patent JP-S5985509-A (JP)
Title: Goods transporting equipment using unmanned truck
Inventor: MIWA HIROTAKA
IPC: G05D1/02
Filed: 1982-11-08
Abstract: PURPOSE:To realize the unmanned transport of goods and to save the labor by using an automatic and unmanned truck and providing a means to transfer the unmanned truck automatically at a high speed between the areas where the mutual transfer of goods is required. CONSTITUTION:A self-travelling truck 1 of electromagnetic induction type, an example of transporting devices of automatic system, is provided to transport goods in the plural limited areas in terms of area such as various types of plants, etc. At the same time, a forcible air current pipe 3 having a rectangular section is provided to each truck lift 2 of the desired area in a high-level structure for transport of goods between desired areas. In addition, the truck 1 has its own means for its high-speed movement along the axial line in the pipe 3 and via a forcible air current. At the same time, a pump P is provided at a place near an inside gate G2 of the starting zone side to supply the forcible air current into the pipe 3. While a port 4 is provided at a place near the gate G2 of the arriving zone side to discharge the forcible air current to the outside of the pipe 3.
Patent JP-S5985528-A (JP)
Title: Information transfer method between microcomputers
Inventor: KOUNO KUNIMASA
IPC: G06F13/12
Filed: 1982-11-08
Abstract: PURPOSE:To simplify the constitution of a host computer and to improve the using efficiency of microcomputers by starting properly the transfer of information by an interruption among plural microcomputers and obtaining the transfer timing by an input/output timing port. CONSTITUTION:The 8-bit parallel information input/outpu ports 3 and 4 are connected to computer system CPU1 and 2 which are independent of each other via CPU system buses 11 and 12, respectively. At the same time, interruption ports 7 and 8 of each system connected to the interruption lines of CPU1 and 2, and line transceivers 9 and 10 are provided to the systems respectively in cases a connection cable 13 is long. Then input/output timing control ports 5 and 6 are connected between ports 3/4 and ports 7/8. The transfer of information is properly started between CPU1 and 2 by an interruption, and the transfer timing is obtained by ports 5 and 6. In such a way, the constitution of an upper computer is simplified with improvement of its using efficiency.
Patent JP-H1037122-A (JP)
Title: Artificial lawn construction and constructing method thereof
Inventor: OGURA KATSUYUKI
IPC: A63C19/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an artificial lawn construction in which stable homogeneity of the cushion layer in the artificial lawn is attained by using elastic chips of specific gravity approximated to that of sand independently or mixing with sand, avoiding pulverization of the layer by rubber elasticity, and enabling manoeuverability on the artifificial lawn to be insured for a long time, and the constructing method. SOLUTION: The base floor of an artificial lawn 5 is laid on a roadbed layer directly or through a cushion layer, and a cushion layer such as sand layer is formed in the artificial lawn 5 on the base floor. The artificial lawn 5 is filled with elastic chips of specific gravity about 1.8-3.5 independently or mixing with sand as a cushion layer being over 5mm favorably 8-20mm in thickness on the base floor.
Patent JP-S5897751-A (JP)
Title: Multi-processor system
Inventor: UEDA KENICHI
IPC: G08B29/16
Filed: 1981-12-04
Abstract: PURPOSE:To realize a backup which does not cause a breakdown of system as a whole with high reliability and high efficiency, by using together a double ratio synchronous operation system, a queuing spare operation system and an N+1 substitute system in accordance with the function of each processor. CONSTITUTION:A processor CPA which works with a dual system is used as a master processor, and a processor CP'A works as a slave processor. These two processors perform the synchronous collation of data through a synchronous data transmission/reception line 3 and at the same time work together with a mutual check through a mutual monitor line 2. The processors CPB and CP'B apply a queuing spare system and connected to each other via a mutual monitor line 4. The processor CPB has an on-line operation as the using side; while the processor CP'B is always ready for an operation as the queuing side respectively
Patent JP-S6258996-A (JP)
Title: Method of recovering product from genetic recombinant
Inventor: HANADA KEIZO
IPC: C12P21/00
Filed: 1985-09-06
Abstract: PURPOSE:In recovering a product formed by a genetic recombinant, to efficiently recover the product of the genetic recombinant, by treating a solution containing a chaotropic ion. CONSTITUTION:A genetic recombinant is cultivated to produce a useful protein, which is treated with a solution containing a chaotropic ion (tribromoacetate ion, trichloroacetate ion, thiocyanate ion, perchlorate ion, dichloroacetate ion, iodine ion or guanidinium) and, if necessary, a host organism is deactivated or destroyed and a product is recovered. The concentration of the chaotropic in is preferably >=0.1M, especially preferably 2-6M.
Patent JP-H0246103-A (JP)
Title: On-vehicle inspection system
Inventor: HIROGAMI NORIKAZU
IPC: B60L3/00
Filed: 1988-08-08
Abstract: PURPOSE:To grasp the operating condition of each compositional machine accurately in short time by taking the operational condition and the faulty condition of each compositional machine arranged on each vehicle into an on-vehicle inspection unit then transmitting the conditional data and displaying the condition on an on-vehicle display. CONSTITUTION:An inspection unit 14 mounted on a TC vehicle which is at the front side in the advancing direction of a train 10 is employed as a master station. Upon fault of an inverter 12 mounted on a vehicle M, the on-vehicle inspection unit 14 monitoring machines in the vehicle M provides fault information through a transmission line 16 to the on-vehicle inspection unit 14 on the TC vehicle and the fault information is displayed on an on-vehicle display 15. When an operating unit 17 is connected through a transmission line with the on-vehicle inspection unit 14, fault information is transmitted from the on-vehicle inspection unit 14 to the operating unit 17 thence to the display 31 and a printer 18.
Patent JP-S5986231-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJINO SHINJI
IPC: H01L21/60
Filed: 1982-11-08
Abstract: PURPOSE:To reduce the cost of a semiconductor device by exposing the base metal of a lead by cutting the surface of the lead prior to a bonding, effectively bonding a fine metal wire to the lead and eliminating the formation of a plating layer of noble metal or the like. CONSTITUTION:A leadframe 2 is placed on a base 1 which is heated to 200- 300 deg.C so that a heat sink plate 3 and a lead 4 are intimately contacted, and a fine metal wire 6 is ball bonded to the electrode of a semiconductor element 5 which is secured to the plate 3 by utilizing a capillary 7. A cutting blade 8 is pressed to the lead 4 to move it in a direction of an arrow, and the surface is cut. The wire 6 is bonded to the base metal 4a which is exposed by cutting and not oxidized. Then, a semiconductor device is manufactured by the normal method.
Patent JP-H0540455-A (JP)
Title: Superimpose system
Inventor: ABE TOMOHARU
IPC: G06F3/153
Filed: 1991-08-06
Abstract: PURPOSE:To output the output image (or color) of a personal computer, etc., without relating to the one of another device in a system for synthesizing the character and graphic images of the personal computer and a working station, etc., with the image generated from another device. CONSTITUTION:This system is provided with a superimpose device 2 which performs the superposition of a video from the personal computer on the one from another device, and the superimpose device 2 is provided with a video detecting part 21 which judges whether or not character and graphic information are included in the images of the personal computer and the working station, etc., and a switch 22 to send out the image of the personal computer when the result judged by the video detecting part 21 shows that the information is present thereon and adversely and image of another device to a display device when it is judged that no information is present is provided, and two images from the personal computer and another device can be interlocked.
Patent JP-S6255063-A (JP)
Title: Roasting mechanism in baking machine
Inventor: TERADA HIROSHI
IPC: A23N12/08
Filed: 1985-09-05
Abstract: PURPOSE:To make it possible to roast ingredients in a short time without causing scorching on the surface, by arranging oppositely a pair of the upper and the lower far infrared ceramic heaters while laying a container for putting the ingredient between the heaters. CONSTITUTION:The container 7 for putting ingredients such as peanuts, etc., are set horizontally rocking way in the main body 1 and a pair of the upper and lower far infrared ceramic heaters 14 and 15 are oppositely set while laying the heaters between the container 7. Consequently, the ingredients can be roasted in a short time without forming scorching on the surface.
Patent JP-S6175397-A (JP)
Inventor: INOUE KOJI
IPC: G10L13/047
Filed: 1984-09-21
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-H0540607-A (JP)
Title: Digital signal processing circuit
Inventor: NAKAJIMA KATSUTO
IPC: G06F7/52
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a digital signal processing circuit which reduces its current consumption and is suited to a high degree of integration by reducing the capac ity of the storage means like a ROM, etc. CONSTITUTION:The circuit is provided with a 1st code control means 2 outputting the code of an input signal after forwarding or inverting it, and a zero detector means 5 detecting zero of the input signal. Thus, the input code bit of a storage means 7 is deleted. The means 7 outputs the value of product obtained from the input signal and a set coefficient. Then, a 2nd code control means 9 corrects the code of an output signal 8 of the means 7 in accordance with a code bit 4 of the input signal against a case where the input signal is equal to zero with a selector means 11.
Patent JP-S6353603-A (JP)
Title: Controller in working vehicle
Inventor: AOTO HISAKAZU
IPC: A01D41/12
Filed: 1986-08-22
Abstract: PURPOSE:To change a variable, a constant and a program corresponding to a complicated control by combining a terminal computer provided at a vehicle and a host computer arranged in the external direction of the vehicle by radio and controlling a working vehicle. CONSTITUTION:Data are sent from a microcomputer 6 mounted on a working vehicle (combine) 1 through a radio MODEM 7. A host computer 10 mounted on a track 9 arranged in the external direction of a farm G receives the sent data through a radio MODEM 11 and processes them with a high-level language such as a BASIC. Based on the processing result, the computer 10 judges with a thinking routine how the vehicle 1 should be controlled and sends the data to the computer 6 based on the judging result. The computer 6 generates a control signal to control the vehicle 1 based on the data, operates respective types of actuators arranged at a body 3 of the vehicle 1 and controls the body 3.
Patent JP-S5898994-A (JP)
Title: Semiconductor laser
Inventor: SATOU NOBU
IPC: H01S5/022
Filed: 1981-12-09
Abstract: PURPOSE:To enhance the yield of a chip by disposing a bonding member on the outside of a region corresponding to an expanding angle from the light emitting region of a semiconductor laser element to the opposite surface. CONSTITUTION:In a semiconductor laser chip 1, when a wire bonding 4 is performed on the surface 3 in the vicinity of an active layer 3, it is designed as follows by considering the heat sink of the quantity of generated heat in the vicinity of the layer 2 and the influence of the bonding stress to the layer 2. d1 >lcottheta, dw=2W, d2 30-50mum, d3 >ltan45 deg.=1, where 1 represents the thickness of the chip, W=wire strain, in (111) plane of (100) crystal, theta=54 deg. (slip  angle).
Patent JP-S6088562-A (JP)
Inventor: SUZUKI TATSUO
IPC: A61M5/158
Filed: 1983-10-22
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-H0482717-A (JP)
Title: Bamper beam and preparation thereof
Inventor: NAKAMURA TOSHIAKI
IPC: B29K23/00
Filed: 1990-07-25
Abstract: PURPOSE:To prepare a lightweight bumper beam having high rigidity and excel lent corrosion resistance and to enhance the productivity thereof by using a pellet-shape thermoplastic resin composition having a specific fiber reinforced structure and molding the same. CONSTITUTION:A pellet-shape thermoplastic resin composition with 3-100mm length containing 20-80wt.% of a fibrous filler having the substantially same length as a pellet and arranged in almost parallel to the length direction of the pellet is used. As the thermoplastic resin composition to be used, there is no special limit but one based on polypropylene, polyethylene terephthalate or polyamide is pref. from the aspect of wt. reduction, cost reduction, processability, strength or corrosion resistance. As the fibrous filler to be compounded, a glass fiber capable of being easily obtained and especially advan tageous from the aspect of cost is pref. In the bumper beam thus obtained, it is pref. that the fibrous filler is dispersed in wt. mean fiber length of 1-30mm.
Patent JP-H0924057-A (JP)
Title: Electric toothbrush
Inventor: TARUSAWA TAKEMITSU
IPC: A61C15/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric toothbrush capable of quickly and smoothly removing a food residue stagnating and caught in a gap between teeth. SOLUTION: An electric motor 3 using a dry battery 4 as a power supply is built into a cylinder 1 for forming a moving mechanism for an electric motor pinion 6, a crown gear 9 held on a support shaft 8, an eccentric shaft 10 integrated with the crown gear 9, an annular piece 11 loosely coupled to the shaft 10, a shaft member 12 connected to the piece 11, and a toothbrush 15 mounted on the end of the member 12 projected from the end opening of the cylinder 1 for cleaning a gap between teeth. The rotation of the motor 3 is thereby converted to the linear reciprocating motion of the shaft member 12. The drive circuit of the electric motor 3 is operated with a switch 5. According to this construction, when the brush part 15b of the toothbrush 15 is inserted in a gap between teeth and caused to reciprocate, a gap between teeth can be quickly and smoothly cleaned and the strengthening of each soft tissue between teeth can be facilitated.
Patent JP-H0247294-A (JP)
Title: Production of zinc plated steel sheet having superior spot weldability
Inventor: YAMAZAKI KAZUMASA
IPC: C25D5/26
Filed: 1988-08-09
Abstract: PURPOSE:To improve the spot weldability of a Zn plated steel sheet by anodizing the steel sheet in an aq. soln. contg. an oxidizing agent to form a layer of ZnO-based oxide on the surface of the steel sheet. CONSTITUTION:A Zn or Zn alloy plated steel sheet is immersed in an aq. soln. contg. nitric acid, NaNO3, KNO3 or other nitrate as an oxidizing agent and electric current is supplied with the steel sheet as the anode. The Zn plating layer is somewhat dissolved to expose a chemically active metal surface and a layer of ZnO-based oxide such as ZnO, Zn(OH)2 or ZnFe2O4 is formed by the oxidizing action of the oxidizing agent by 0.03-3.0g/m<2> (expressed in terms of Zn). A Zn plated steel sheet having superior spot weldability is produced.
Patent JP-S5898895-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKESHITA YUUJI
IPC: G11C11/41
Filed: 1981-12-08
Abstract: PURPOSE:To reduce the power consumption and reduce the increment of the number of elements, by arranging memory cells, where polysilicon resistances are used as loads, in a matrix and supplying power commonly to plural cells through a current limiter where the resistance is lowered by the rise of temperature. CONSTITUTION:Memory cells M11-Mmn where polysilicon resistance elements are used as load resistances R1 and R2 of MOSFETs T1 and T2 are arranged in a matrix to constitute a memory cell array 21. Current limiters 22 where resistance values are raised by the rise of temperature are constituted with, for example, MOSFETs to supply power commonly to plural memory cells. Thus, the power consumption is reduced, and the increment of the number of elements is reduced considerably to make them into an integrated circuit with advantage because the current limiter is used commonly for plural memory cells.
Patent JP-S6256949-A (JP)
Title: Production of silver halide photographic emulsion
Inventor: IHAMA MIKIO
IPC: G03C1/005
Filed: 1985-09-06
Abstract: PURPOSE:To obtain the titled emulsion having an improved photographic sensitivity and strengthened adsorption of a coloring matter by forming the silver halide emulsion particle in a presence of a spectral sensitizing coloring matter, and by chemical-ripening in a presence of a compd. capable of forming a silver salt which is isoluble in water. CONSTITUTION:The silver halide (AgX) emulsion particle is formed in the presence of the spectrally sensitizing coloring matter, and the obtd. particle is ripened chemically in the presence of the compd. (for example, the hydroxyazoindene compd. etc) capable of forming the silver salt which is isoluble in water, thereby effecting the obtd. particle to the spectral sensitization and the chemical sensitization. The additional period of the sensitizing coloring matter may select various periods prior to completing the formation of the AgX particle, depending on the kinds of the sensitizing coloring matter and the emulsion. And, the AgX photographic emulsion having a high photographic sensitivity and strengthened adsorption of the coloring matter is obtd, and the reduction of sensitizing the coloring matter is suppressed, thereby obtaining the photosensitive material having the high sensitivity.
Patent JP-H0795697-A (JP)
Title: Surround signal processor and video/sound reproducing device
Inventor: IIDA TOSHIYUKI
IPC: H04S5/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide a surround signal processor and a video/sound reproducing device capable of obtaining a surrounding effect by reproducing acoustic signals for front and rear by a pair of front speakers provided at both sides of a display. CONSTITUTION:A matrix differential signal (R-L signal) is generated from stereo signals L, R by a subtractor 9, and the matrix differential signal is processed by a filter 5. A processed signal, the inverse signal of it, and the stereo signals are added by an adder 6 and a differentiator 7, and they are outputted from a pair of speakers SP1, SP2. The transfer characteristic of the filter 5 is set at (F+K)/(S+A) or (F-K)/(S-A). Where, the transfer characteristic from a pair of transducers to the ear on the same side of a listener is shown as S, the transfer characteristic to the ear on the opposite side as A, the transfer characteristic from a position where the surround signal is desired to sound image normal-positioned to the ear on the same side of the listener as F, and the transfer characteristic to the ear on the opposite side as K.
Patent JP-H0838514-A (JP)
Title: Washing apparatus
Inventor: AZUMA MASATOSHI
IPC: B08B3/00
Filed: 1994-07-29
Abstract: PURPOSE:To prevent the penetration of waste refuse or dust into a washing apparatus from the outside while preventing the rise of the circumferential temp. in the washing apparatus by forming a labyrinthine air passage radiating the heat emitted from a heat treatment tank to the approach place of a plurality of exterior covers. CONSTITUTION:A washing apparatus receives an object to be washed and a plurality of tanks including at least a heat treatment tank are arranged in the washing apparatus and a plurality of exterior covers formed in a divided state covering a plurality of the tanks to isolate them from the outside are attached to the washing apparatus. Side covers 12, 13 are inwardly bent from rear covers 16 at the approach place between the side covers 12, 13 and the rear covers 16 to form the labyrinthine air passages allowing the interior of the washing apparatus to communicate with the outside between the side covers 12, 13 and the rear covers 16.
Patent JP-H0753858-A (JP)
Title: Thermoplastic resin composition
Inventor: OKUZONO TOSHIAKI
IPC: C08K5/57
Filed: 1993-08-09
Abstract: PURPOSE:To provide a resin composition excellent in flowability and thermal stability especially when molded, excellent in thermal stability and weld strength when used in high temperature atmospheres, and remarkably improved in solvent resistance and oil resistance. CONSTITUTION:The thermoplastic resin composition comprises (A) 30-70 pts.wt. of a polyphenylene ether resin, (B) 70-30 pts.wt. of a polyamide resin, the sum of the components A and B being 100 pts.wt., (C) 0-20 pts.wt. of an impact- resistant agent and (D) 0.1-15 pts.wt. of a maleate organic tin compound.