baber/WOPTO huggingface dataset:
Patent JP-H08171883-A (JP)
Title: Carbon material for ion implantating device
Inventor: HORIO TAISHIN
IPC: C01B31/04
Filed: 1994-12-15
Abstract: PURPOSE: To provide M a carbon material for an ion implanting device that is superior in processability, eliminating scattering of graphite particles, and low in its cost. CONSTITUTION: An ion implantation device comprises a base material part 11 consisting of graphite and a coating film 12 formed by coating the surface of the base material part 11 and the aforementioned coating film 12 is formed from thermal decomposition carbon. The base material part 11 has mean thermal expansion coefficient of 1.8-6.0×10<-6> / deg.C under the temperature of 20-400 deg.C and its anisotropic rate is preferred to be 1.25 or less. It is preferable that the thickness of the coating film 12 is 20-500μm and all ash content, 5ppm or less.
Patent JP-H04203745-A (JP)
Title: Environment control device
Inventor: NISHII KAZUNARI
IPC: F21S2/00
Filed: 1990-11-29
Abstract: PURPOSE:To control illumination, a sound, and a room temperature to an optimum state and value according to a living scene by providing a control part to control illumination, a sound, and a room temperature to a stored living environment scene when a scene switch is turned ON. CONSTITUTION:A control part 1 of an environment control device comprises a light receiving part 2 of an infrared ray emitting remote control code, a learning part 3 of the infrared beam emitting remote control code, a battery part 4 for a battery backup, and a computing control part 5. The battery part 4 backs up the learning part 3 of the infrared ray emitting remote control code and the computing control part 5 and holds the content of a memory even when outage occurs. A switch 6 to switch a living scene and a display part 7 are caused to effect interface with the computing control part 5 of the control part 1. When, for example, a switch 19 for a relaxation scene of the switch 6 is pressed, an indoor illumination control means 16, a source generating control means 8, and a room temperature control means 10 are controlled so that the same illumination, sound volume, and room temperature as those of a stored previous relaxation scene are provided. When a different switch is turned ON, control is made in a similar manner described above by means of a stored set value.
Patent JP-H02182943-A (JP)
Title: Method for controlling picking in jet loom
Inventor: MITSUYA KINPEI
IPC: D03D47/28
Filed: 1988-12-29
Abstract: PURPOSE:To rapidly converge the difference between the sensed arrival time of the weft yarn tip and the preset arrival time and carry out sufficient picking by selecting the corrected number of revolutions corresponding to the difference in the aforementioned arrival time, driving and controlling an electrically- operated type pressure control valve. CONSTITUTION:Pressurized air is fed to a picking nozzle through an electrically- operated type pressure control valve for driving by the extent of revolutions designated by rotation control of a loom control computer interposed between an air source and an air tank to carry out picking. In the process, the difference between the arrival time of the weft yarn tip sensed by a weft yarn sensor arranged at the terminal of a picking passage and the preset arrival time is indexed and the corrected number of revolutions corresponding to the difference between the aforementioned sensed arrival time and the preset arrival time is selected from the group of the preset corrected numbers of revolutions preset according to the difference in the above-mentioned arrival time of the weft yarn tip to drive and correct the aforementioned electrically-operated type pressure control valve.
Patent JP-H05139394-A (JP)
Title: Thruster jetting system for artificial satellite
Inventor: OGURA NAOTO
IPC: G05D1/08
Filed: 1991-11-22
Abstract: PURPOSE:To provide a thruster jetting system for an artificial satellite whose jet-timing is time-shared so that effective control torque may be generated through fixed number of thrusters. CONSTITUTION:The jet-cycles of thrusters 5-8 are time-shared to set up two times of jet-timings, and a jetting form is changed at the first and the second timing. For instance, jet is executed through the thrusters 5-8 at the second timing for the purpose of generating torques round X and Z axes. In this case, unnecessary torque is always generated round a Y axis by the first jetting, but it is allowed at this point of time. The jet is then executed through the thrusters 5-8 at the second jet-timing so that the generation of necessary torque round the Y axis and the compensation of unnecessary torque generated round the Y axis by the first jetting may be performed together. The effective torque can thereby be generated round each axis through the four thrusters 5-8.
Patent JP-H11168503-A (JP)
Title: Packet exchange method and multi-port router used for it
Inventor: MURAYAMA JUNICHI
IPC: H04L12/44
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the packet exchange method by which Internet addresses are saved and utilized effectively and to provide the multi-port router used for it. SOLUTION: In the case that a host 10 connecting to any of plural physical ports of a router 60 to which one and same Internet address is assigned and which is contained in one and same sub-net sends an address resolution request packet including an Internet address of a host 20 to the host 20, a proxy ARP reply means 63 of the router 60 returns its own MAC address to the host 10 on behalf of the host 20. The host 10 receiving it sends a packet addressed to the host 20 and including the Internet address of the host 20 and the MAC address of the router 60 to the router 60, then a packet transfer means 64 of the router 60 transfers the packet to the host 20.
Patent JP-H10160395-A (JP)
Title: Tubular fireworks and upright support therefor
Inventor: INAGAKI KIYOSHI
IPC: F42B4/10
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To set a tubular firework upright on the ground surface without requiring any integrated mounting plate. SOLUTION: Two paper band sheets are superposed and bonded at two intermediate parts such that it can be developed freely and outward protrusions from two bonding parts 4, 4a are formed in at least one of two band sheets thus obtaining an upright support 1. Lower end part of a tubular firework is inserted into an enlarged inserting part 8 formed between the band sheets of the upright support 1 under developed state. When the upright support 1 is secured to the lower end part of the tubular firework and the tubular firework is stood upright on the ground surface, the outward protrusions from the bonding parts 4, 4a in the band sheets 3, 3a project outward from the side of the inserting part 8 under developed state and the lower end parts thereof are grounded thus stabilizing the upright attitude of the tubular firework.
Patent JP-2001153414-A (JP)
Title: Circulation type clean room
Inventor: GOMI HIROSHI
IPC: F24F7/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with various modes, to further reduce incurring of a loss of an effective volume, and to more easily form a clean space having high cleanliness. SOLUTION: A clean air supply unit 2 opened toward a clean space 1 and supplying clean air to the clean space 1 and an a return chamber unit 3 provided with air suction opening 6 opened toward the clean space 1 so that air in the clean space 1 is sucked are situated in a manner to form the ceiling surface of the clean space 1. By situating a return air guide part 5 extending toward the clean space 1 at the periphery of the air suction port 6, a circulation type clean room is built.
Patent JP-2000164527-A (JP)
Title: Laser annealing device
Inventor: AMANO SHIYUUSHIN
IPC: H01L21/268
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser annealing device capable of determining the timing for replacing a window. SOLUTION: This device has a means for detecting the energy of a laser beam 4c which enters an annealing chamber 1, held in vacuum to perform laser annealing and passes through a quartz window 5 for introducing the laser light. Accordingly, the energy of the laser introduced into the annealing chamber 1 can be measured, the timing for replacing the window can be determined accurately by the magnitude of the measurement value.
Patent JP-H03196082-A (JP)
Title: Electrophotograsphic copying device
Inventor: OMORI HIROYUKI
IPC: G03G21/00
Filed: 1989-12-26
Abstract: PURPOSE:To restrain the lowering of sensitivity caused by the durability of an organic electrophotographic photosensitive body for positive electrostatic charging and to obtain an excellent image by providing a destaticizing and electrostatic charging device which makes the surface potential of the OPC photosensitive body for positive electrostatic charging negative. CONSTITUTION:The image is formed by using the organic electrophotographic photosensitive body 1 at stages, at least, such as primary electrostatic charging, exposure, development, transfer, cleaning, destaticization, and fixation. In such a case, the device has such a mechanism that the destaticization is performed by superposing an alternating current on a direct current having a negative polarity and impressing it to make the surface potential of the photosensitive body negative. Thus, the remaining positive charge is eliminated and normal photocarrier is kept being generated, thereby preventing the lowering of sensitivity caused by the durability of the OPC photosensitive body for positive electrostatic charging.
Patent JP-H09181377-A (JP)
Title: Solid state laser
Inventor: TSUNEKANE MASAKI
IPC: H01S3/094
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To convert a pumping light efficiently into a laser oscillation light by providing a pumping light source for projecting a pumping light to a pumping part while traversing a boundary face from the non-pumping side, and a resonator for reflecting the laser pumping light advancing in parallel with the boundary face and outputting a part thereof. SOLUTION: A laser crystal 41 is pumped using a semiconductor laser 48 having pumping width of 10mm and the pumping light 48a leaving the semiconductor laser 48 is focused through a single rod lens 49 at a position located slightly on the inner side of laser crystal 41 than a boundary face 43. The pumping light 48a traversing the boundary face 43 is focused and absorbed at that part which is thereby pumped to emit a laser oscillation light. The laser resonator is disposed to include the interface between crystals 41, 42 or a nearby region absorbing the pumping light most. This arrangement ensures high efficiency and good output characteristics.
Patent JP-H11168772-A (JP)
Title: Device and method for processing information, and transmission medium thereof
Inventor: ITABASHI TATSUO
IPC: H04W4/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide information corresponding to the position from a PHS master unit with respect to a mobile equipment inside a cell. SOLUTION: Sensors 24-1 to 24-8 measure the reception sensitivity of the radio waves of the mobile equipment 23-1 to 23-3 and notify a master unit 21. The master unit 21 detects the sensors 24-1 to 24-8 which notified the maximum reception sensitivity from the measured results. The master unit 21 considers that the mobile equipment 23-1 to 23-3 to be present near the sensors 24-1 to 24-8 which has notified of the maximum reception sensitivity from the detected result, detects corresponding display devices 27-1 to 27-8 and provides them and the mobile equipment 23-1 to 23-3 with the information.
Patent JP-H07188974-A (JP)
Title: Gold alloy plating solution
Inventor: SHOJI KAZUMASA
IPC: C25D3/62
Filed: 1993-12-28
Abstract: PURPOSE:To form a gold alloy plating without causing metal allergy when it is used and excellent in hardness, brightness, wear resistance and ductility by using an acidic soln. contg. gold cyanide, specified org. acid and iron salt, tungstate, etc., as a gold alloy plating soln. CONSTITUTION:An acidic or weakly acidic plating soln. at pH 1-7 contg. 0.2-20g/l. sodium aurocyanide as metallic gold as a gold source, 10-500g/l. weak org. acid such as oxalic acid as an electrically conductive salt, 0.05-10g/l Fe oxides as Fe and 0.01-10g/l W oxide as W as the base metals is used in the gold alloy electroplating soln., and the material such as brass with the surface degreased and cleaned is dipped in the soln. with the material as a cathode, and a current is applied between the cathode and anode to form a gold alloy plating excellent in hardness, wear resistance, ductility and brightness on the brass cathode. Since the plating soln. does not contain a metal-allergy material such as Ni and Co, a gold alloy plating without causing metal allergy when used is formed.
Patent JP-H10174133-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04Q3/58
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To avoid the return of busy tone to the side of call origination caused by the unexpected closure of line wire loop on the side of call incoming terminal by inhibiting the capture of incoming line wire from the arrival of terminal start signal showing the incoming call arrival of line wire having a reporting function for a caller telephone number to the arrival of calling signal showing the start of call incoming. SOLUTION: When the caller originates a call to the destination to terminate the call, on the side of exchange, a pole transfer signal is sent out to line wires L1-Ln and at the same time, the terminal start signal at 16Hz is sent out in a short time. In order to detect that pole transfer from a line wire state monitor circuit 12, a CPU 15 controls a switch circuit 18 and selectively and successively connects the respective line wires with the line wire state monitor circuit 12 and by closing the line wire loop by controlling the line wire interface where the pole transfer is detected, a primary response signal is returned to the side of exchange. Next, the transmitted caller telephone number is received through a switch circuit 19 by a call originate ID reception circuit 14, stored in a memory and displayed so that the calling signal can be sent out.
Patent JP-H06162509-A (JP)
Title: Optical disk recording device
Inventor: NAKASHIRO YUKIHISA
IPC: G11B19/247
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the occurrence of a large scale reduction in a phase difference tracking gain caused by a linear velocity even when performing a reproduction using a one beam phase difference detection tracking system reproducing device so as to make a stable reproducing, to secure a power margin of a reproducing laser beam and to prevent the quality degradation of reproduced signals. CONSTITUTION:A linear velocity detection means 19 detects the linear velocity of an optical disk 10 and when the linear velocity is low, the rate of the shortening amount of irradiation time against the irradiation time corresponding to the pit length to be formed is made large. If the linear velocity is high, the rate of the shortening amount is made small and the recording laser beam is irradiated.
Patent JP-H06158657-A (JP)
Title: Corrosion proofing structure of anchoring portion
Inventor: MATSUBARA YOSHIYUKI
IPC: E02D5/80
Filed: 1992-11-19
Abstract: PURPOSE:To provide excellent construction properties and to ensure corrosion proofing. CONSTITUTION:In the corrosion proofing structure of an anchoring portion, wherein a circular plate 4 is interposed between an anchor 2 and an anchor plate 3, and the end portion of a tension steel 1 is secured by means of the anchor 2 to the surface of a wall to be constructed, and the protective pipe 5 of a free length portion is joined via a joint sheath 7 inserted in the through- hole 3a of the anchor plate, the joint sheath 7 comprises a thin portion 7b provided with a flange 7a and a thick portion 7 circumscribing to the protective pipe 5. A bearing pipe 9 is inserted between the thin portion 7b and the protective pipe 5 and packing 10 serving as a primary water cutoff portion is provided between the thick portion 7c and the protective pipe 5 and an O-ring 11 serving as a secondary water cutoff portion is provided between the bearing pipe 9 and the thick portion 7c. Rust proofing is ensured by both water cutoff portions.
Patent JP-H10166372-A (JP)
Title: Mold device for resin molding
Inventor: KOBAYASHI OSAMU
IPC: B29C39/10
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a die device for resin molding, wherein there is no risk that a step part generates on the end surface of a resin molded article after the molding. SOLUTION: In a through hole 3a which is provided on a wall body 3 of a mold 2, a bolt 4 for fixation is inserted with the leading end part 4a facing the inside of the mold 2. An embedded fitting 1 is arranged with the open end surface (1b) of a screw hole (1a) facing the internal wall surface 3b side of the mold 2, and is respectively screwed with the leading end part 4a of the bolt 4 for fixation. Between the head part 4b of the bolt 4 for fixation and the external wall body 3c of the mold 2, a heat-resistant O ring made of fluororubber or silicone rubber, etc., is arranged in such a manner that the O ring 6 may surround the bolt 4 for fixation.
Patent JP-H09903-A (JP)
Title: Completely self-cleaning type mixer/reactor
Inventor: KURAUSU SHIEBESUTA
IPC: B01J14/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent the blocking of shafts and the closure of a distillation head and to maximize the usable effective capacity by fitting a group of gears engaged with each other of a multiaxial mixer on respective shafts axially deviated from each other and connecting the gears to each other by a kneading bar. SOLUTION: For example, in case of a biaxial mixer, groups of gears 3, 3' axially separated from each other and engaged with each other are provided on shafts 2, 2', respectively. The gears 3, 3' are connected to each other by kneading bars 5, 5', respectively. On the end surfaces of the groups of the gears 3, 3' kneading bars 4, 4' respectively connected to only single gear 3, 3' are provided. On this biaxial mixer, an inlet and an outlet for a material to be mixed and a steam port are provided. In this way, the usable effective capacity is made about 67.8% of the inner volume of a housing. Besides, the surfaces of the gears 3, 3' are cleaned mutually by their edges and their housings.
Patent JP-H07187965-A (JP)
Title: Hair cosmetic
Inventor: MITA KATSUMI
IPC: A61Q5/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a hair cosmetic, containing a water-dispersible polyester resin and a plant extract, capable of imparting gloss to the hair while preventing the hair from being damaged, good in touch and excellent in set holding properties. CONSTITUTION:This hair cosmetic contains a water-dispersible polyester resin obtained by condensing one or more dicarboxylic acids with one or more diols and one or more bifunctional monomers having at least one or more sulfonate groups besides functional groups on the aromatic nucleus in an amount of 0.01-10wt.% based on the whole composition and further an extract of grains (e.g. rice), a fruit (stone) (e.g. Zizyphus vulgaris Lam. var. inermis Bunge), a leaf of a plant (e.g. Aloe), a rhizome (e.g. Pueraria thunbergiana Benth.), a tree (e.g. Phellodendron amurense Rupr.), a flower (e.g. Matricaria chamomilla L.), etc., in an amount of 0.001-10wt.% based on the whole composition. The hair cosmetic can be prepared as a hair conditioner, a hair treatment, a hair cream, a styling lotion, a styling mousse, a conditioning mouse, a hair spray, a hair mist, a hair foam, a hair gel, a hair blow, etc.
Patent JP-H10174970-A (JP)
Title: Raw water temperature adjusting apparatus for water purifier
Inventor: CHUNG FUI TON
IPC: C02F1/44
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a raw water temperature adjusting apparatus for a water purifier for preventing deterioration of the function of a membrane due to raw water temperature decrease in the winter time. SOLUTION: This raw water temperature adjusting apparatus is constituted of a raw water temperature detecting means to detect the temperature of raw water flowing in a precipitation filter 10, a controlling means to compare the detected temperature with a set temperature and to send out a raw water heating control signal based on the comparison result, and a heater driving means to operate a heater 101 corresponding to the raw water heating control signal of the controlling means and to elevate the temperature of the raw water to a proper temperature value.
Patent JP-H05151023-A (JP)
Title: Information controller
Inventor: TODA AKIO
IPC: G06F11/28
Filed: 1991-11-27
Abstract: PURPOSE:To provide the information controller capable of keeping the execution result of a wide range of the microprogram in the trace memory using the trace memory with the same capacity in the trace operation in synchronism with the execution of the microprogram. CONSTITUTION:The information processor is provided with loop recognition parts 10-1 to 10-N having a backward branch detection part 7 detecting the backward branch in executing the microprogram, a loop start register 101-N keeping the loop information at the time of the backward branch detection, a loop end register 102-N, and a loop trace counter 103-N. On the part executing the microprogram in repetition, the trace information is kept in the trace memory 1 only when the first and the last time.
Patent JP-H0413669-A (JP)
Title: Novel pyrimidinedione derivative and antiarrhythmic agent containing the compound
Inventor: KATAUE ISAO
IPC: A61P9/00
Filed: 1990-11-30
Abstract: NEW MATERIAL:The compound of formula I [A is (CH2)m, B-(CH2)k, group of formula II (m is 0-4; k is 2-4; B is O, S, NR<5>, etc.; R<5> is H, alkyl, etc.), etc.; R<1> and R<2> are H, (substituted) alkyl or together form an alkylene chain; R<3> and R<4> are H or alkyl; X<1> to X<3> are H, CO-R<6> (R<6> is alkyl, phenyl, etc., which may have substituent), halogen, alkyl, OH, alkoxy, CN, NH2, etc.; n is 2 or 3]. EXAMPLE:1,3-Dimethyl-6-{4-[3-(2-fluorophenoxy)propyl]piperazin-1-yl}-2 ,4(1H,3H)- pyrimidinedione. USE:Antiarrhythmic agent and remedy for cardiac insufficiency. PREPARATION:The compound of formula I wherein A is B-(CH2)k (B is O) can be produced, e.g. by reacting a compound of formula III with a compound of formula IV in the presence of a dehydrative condensation agent.
Patent JP-H04203932-A (JP)
Title: Running data display apparatus
Inventor: MUSA IKUO
IPC: G01C21/00
Filed: 1990-11-29
Abstract: PURPOSE:To lessen the burden of a user by judging whether or not he or she returns to a specific point based on the distance between the present position and the specific point and the stopping time, and correcting the measuring error of a direction detecting means by the use of the present position. CONSTITUTION:A vehicle runs from a point P0 to a point P1 separated at a distance l from the point P0 in the north direction. Thereafter, the vehicle runs the distance l to the south to return to the starting point P0. The running locus calculated by a running data display device is P0 P2 for the course P0 P1, and P2 P3 for the returning course P1 P0. In other words, although the vehicle starts from the point P0 and returns to the point P0, the device erroneously calculates the present position as P3. considering a position correcting vector P3P0 to correct the shift, since the size of the vector is proportional to the running distance, the detecting error of the direction detector is corrected by dividing the vector by the running distance from the starting point to the returning point, i.e., 2l. In this manner, the running data is displayed with improved reliability.