baber/WOPTO huggingface dataset:
Patent JP-H04183860-A (JP)
Title: Surface reforming method
Inventor: SASAKI JUN
IPC: C23C14/48
Filed: 1990-11-19
Abstract: PURPOSE:To improve the frictional wear characteristic by specifying the amt. of titanium to be implanted and the amt. of carbon to be added into a titanium ion-implanted layer. CONSTITUTION:When titanium ion is implanted in a steel material, the amt. of titanium to be implanted is controlled to 1X10<17>-3X10<18> unit/cm<3>. The amt. of carbon to be added into the titanium ion-implanted layer is adjusted to >=2X10<16> unit/cm<3> and to less than twice the amt. of titanium ion implanted. Titanium ion is implanted in the steel material in a treating chamber into which gaseous carbon monoxide, carbon dioxide or hydrocarbons at the partial pressure of 1X10<-6>-1X10<-3>Torr are introduced. Consequently, titanium ion is implanted in the steel material under appropriate conditions.
Patent JP-H05125679-A (JP)
Title: Method for reclaiming pulp from magnetic recording old paper
Inventor: NAKAMURA KAZUHIRO
IPC: D21B1/32
Filed: 1991-10-30
Abstract: PURPOSE:To obtain pulp for wood-free paper having whiteness and small color point ratio by reclaiming magnetic recording old paper. CONSTITUTION:Magnetic recording old paper is disaggregated, removal operation by mechanical release of a magnetic material from pulp fibers by kneader treatment (first stage) and by washing is repeated and the pulp fibers are treated with a bleaching chemical by kneader treatment (second stage), aged, bleached, floated and selected to reclaim pulp from the magnetic recording old paper.
Patent JP-H07170628-A (JP)
Title: Containing material for wire and tube
Inventor: SHIMIZU SHOHACHI
IPC: B65G1/14
Filed: 1993-12-13
Abstract: PURPOSE:To change a containing space in response to quantities of wire and tube materials, to contain a plurality of types of the wire and tube materials without waste by classifying them, and to facilitate a wiring operation in the case of containing the wire and tube materials in a container. CONSTITUTION:The containing material for a wire and a tube comprises a container 10 formed in a long square cylindrical state having a plurality of holders 11, wherein each holder holds a platelike partition wall 20. A slit 122 formed in a hollow cylindrical state having a passage 121 at an upper part of the container 10 and longitudinally connected at a lower part is opposed to an interior of the container 10 to provide a guide rail 12 along a longitudinal direction. A conveyor 30 is guided to the rail 12 to retract a wire and tube material.
Patent JP-H04183046-A (JP)
Title: Bus fault detecting system
Inventor: SHIMIZU MIDORI
IPC: H04B3/46
Filed: 1990-11-16
Abstract: PURPOSE:To shorten time for detecting a fault after this fault is generated and time for searching the cause of the fault by receiving a signal while judging it as normal signal reception only when detecting this signal simultaneously outputted to an address bus and a bus for signal at a reception side device. CONSTITUTION:A transmission side device 1 is equipped with a bus 3 for data to exchange data with a reception side device 2 and a bus 4 for signal to output a connection detection signal for detecting connection. When data are transferred through the bus 3 for data, the transmission side device 1 outputs the connection detection signal for detecting connection to the bus 4 for signal as well and only when the signal simultaneously outputted to an address bus 5 and the bus 4 for signal, the reception side device 2 judges it as normal signal reception and receives this signal. When the normal signal reception can not be judged even in the case of detecting the signal, fault information is transmitted to the transmission side device 1. Thus, time for detecting the fault after this fault is generated and time for searching the cause of the fault can be shortened.
Patent JP-H04183057-A (JP)
Title: No response transfer call multiconnection system
Inventor: SUGAWARA SHOZO
IPC: H04Q3/58
Filed: 1990-11-16
Abstract: PURPOSE:To improve efficiency for connection by simultaneously calling a callee giving no response and a callee at a transfer destination and executing a response processing when either of them executes off-hook. CONSTITUTION:A private exchange having a no response transfer function is equipped with a speech path switch(SW) housing extension subscribers (STA) 1-3, central processing unit(CPU) 5 to execute all the sequence control processings in the private exchange and main memory(MM) 6 to store various data and programs and in the MM 6, there is a multiconnection control memory(MCM) 7 to store connecting destination extension subscriber information. In this case, when changing call connection from the first callee to the second callee, the first and second callees are simultaneously called and when either of them gives a response, the response is connected. Thus, the purpose of transfer connection can be efficiently achieved.
Patent JP-H03173113-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: NAGAI RYUTARO
IPC: H01G9/035
Filed: 1989-11-30
Abstract: PURPOSE:To suppress generation of hydrogen gas and to improve a spark voltage in electrolyte in which at least one of boric acid and its salt is dissolved in a solvent containing polyvalent alcohol as a main ingredient by adding a specific amount of additive made of at least one of polycondensate of phosphoric acid and that of phosphoric acid ester. CONSTITUTION:Polyvalent alcohol such as ethylene glycol is used as solvent, and boric acid or ammonium is used as solute. As additive, polycondensate of phosphoric acid of a formula or that of phosphoric acid ester is used. In the formula, R is H or CXH2X+1 (X: 1-8), n is 2-15. The adding amount is desirably 0.01-10.0wt.%. If it is less than 0.01wt.%, its effect is low, while if it exceeds 10.0wt.%, a spark voltage is easily reduced.
Patent JP-H10151634-A (JP)
Title: Molded article
Inventor: AKAGI TOSHIMASA
IPC: B29C33/42
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To simplify the shape of mold of a molded article having overhang parts by a method wherein the overhang parts, which overhang vertically to the escaping direction of one mold, are provided and a through hole to be formed at molding and self-adhesive tapes for blocking the through hole are provided on the escaping direction side of the other mold. SOLUTION: On the top surface of a main body 1, a pair of projections 1b and 1b at both end sides pinching a through hole 1a therebetween. The projections 1b and 1b have overhang parts 1c and 1c projecting side ways so as to face each other. Further, below the overhang parts 1c and 1c, clearance holes 1d and 1d consisting of a mold are bored. In gaps formed between the under surfaces of the overhang parts 1c and 1c and the top surface of the main body 1, the respective thin parts 2b and 2b at both the ends of a cover member 2 are inserted so as to make the cover member 2 slidable. Furthermore, self-adhesive sheets 4 are pasted into step parts 1e and 1e provided on the inner side peripheral edges of clearance grooves 1d and 1d so as to shield the inside of the main body 1 from its outside.
Patent JP-H09154088-A (JP)
Title: Liquid crystal projection television
Inventor: HATANO SHINGO
IPC: G02F1/13
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide best visibility by eliminating luminance degradation caused by the height of watching by changing the angle of screen in conformity to the height of viewpoint. SOLUTION: A screen 1, mirror 2 and projection unit 3 are fixed on an integrated frame 6 and since the relative positions of three elements are not changed even when this integrated frame 6 is inclined, the angle of screen 1 is changed without changing an optical path 7 by turning a gear 5. Besides, since the frame 6 is surrounded by design 4, when it is watched from the outside, only the screen 1, is inclined.
Patent JP-S63164412-A (JP)
Title: Transformer
Inventor: SUGITATSU YOSHIO
IPC: H01F27/32
Filed: 1986-12-26
Abstract: PURPOSE:To remarkably improve workability in the wiring process by forming, through insersion molding, a plurality of terminals provided to the thick area of coil bobbin in such a form as to have the lead winding part at the side surface of surface mounting part. CONSTITUTION:A thick portion 13 is provided to the lower part of collors 12 at both ends of a coil bobbin 11. An L-shaped terminal 15 having the surface mounting part protrude to the front and rear sides of thick portion 13 is formed by the insert molding method. The guide grooves 14 for leading a lead wire 20 from a coil 18 wound to the lead winding part 15 provided to the side surface of thick portion 13 are provided at the lower surface of thick portion 13. A coil 18 is wound to the bobbin 11, and a lead wire 20 led from the coil 18 is wired to the lead winding part 16 of the terminal 15 at the side surface of thick portion 13 through the guide grooves 14; these are solder-processed in order to build it into a magnetic core 19. Thereby, workability in the wiring process can be improved largely.
Patent JP-H05147525-A (JP)
Title: Anti-lock control method and device for four-wheel drive vehicle
Inventor: FUJIOKA HIDEAKI
IPC: B60T8/1764
Filed: 1991-11-27
Abstract: PURPOSE:To provide an excellent control coefficient, vehicle stability, and steerability by compensating a brake cylinder pressure reducing signal on a low frictional coefficient mu line side to a value larger by a specified amount than determined according to wheel behavior and also compensating a re-pressurizing signal to a smaller one, when a difference between road surface frictional coefficients of rear wheels is over a specified limit. CONSTITUTION:Brake cylinder solenoid valves B0 to B3 for wheels N0 to W3 are connected to the output terminals of an electronic control unit ECU, and a pressure increasing and decreasing command signal for instructing decreasing and re-increasing of a brake cylinder working pressure is applied to these solenoid valves according to split mu line judgment results. Also rear wheel pressure increasing and decreasing time calculation circuits CNT2 and CNT3 are connected through a split mu line judgment circuit SPLIT. When a vehicle is positioned on a low mu line side, a preset value is taken as a pressure decreasing coefficient compensating value a for a brake cylinder working pressure of a wheel Wi on the low mu line side. A brake re-pressurizing time for wheel on a low frictional coefficient mu line side is set to a small pressurizing width or speed unconditionally.
Patent JP-H09232412-A (JP)
Title: Vertical furnace boat for wafer loading
Inventor: RI TATSUKUMO
IPC: H01L21/324
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a projection due to accumulation of particles separated from a boat at the lower rim part of a slot. SOLUTION: Relating to this boat 41, a slot wherein its upper rim part and the lower rim part, located inside, are given a slope and an upper end plate 63 and a lower end plate 61 containing at least one holes 73 and 71 for fixing a furnace with a pin are provided, for loading a wafer. In this case, since the upper and lower rim parts located inside of the slot are a slope, the particles separated front a boat 41 are prevented from accumulated at the lower rim part of the slot for forming a projection. Thus, reliability of a semiconductor device formed on a wafer is improved. And, by farming the pin fixing hole 73 even at the upper end plate 63 as well as at the lower end plate 61 of the boat 41, the boat 41 can be attached in reversed manner to the furnace far use, so that the life of boat is extended and maintenance cost of the boat is reduced.
Patent JP-2000141216-A (JP)
Title: Crankshaft grinding machine
Inventor: UCHIDA YUSUKE
IPC: B24B41/06
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a crankshaft grinding machine capable of steadily and positively positioning and holding a crankpin part under grinding operation, which is operated around the axis of journal parts of a crankshaft, by simply structured work rests arranged in a stationary state. SOLUTION: When a crankpin part 18b of a crankshaft 18 is ground by a grinding wheel 24, the crankshaft 18 is rotated around the axis L1 of journal parts 18a in a state where the crankshaft is held on both sides of the journal part 18a. Further, as the crankpin part 18b of the crankshaft 18 is rotated, the grinding wheel 24 is moved to be advanced and retracted in the direction crossing the axis L1 of rotation of the crankshaft 18 at right angles. In this case, the journal parts 18a are positioned and held by a pair of work rests 36, 37 arranged so as to correspond to the journal parts 18a positioned on both sides of the crankpin part 18b under grinding operation.
Patent JP-H03169710-A (JP)
Title: Tubeless tire
Inventor: NISHI MINORU
IPC: B60C5/16
Filed: 1989-11-30
Abstract: PURPOSE:To reliably prevent leakage of air by adhering a collar piece formed of a thin rubber substance and extending radially of a tire to the bead toe part of a head part having a base surface seated on the bead seat part of a rim. CONSTITUTION:A tubeless tire 1 is decreased in an inner size from a heel end J toward a bead part 4 located axially inwardly of the tire, and has a base surface 3 seated on a bead seat part 9. In this case, a collar piece 5 formed of a thin rubber substance and extended radially internally of the tire is secured in an airtight manner to the head part 4. Even when a gap is produced between the bead part 4 and a bead seat part 9 because of the tires 1 being piled up in a multistage and the tire 1 being compressed and deformed in the direction of a width, adhesion between the collar piece 5 and the head seat part 9 is held, and leakage of air through a head toe part 4 is reliably prevented from occurring.
Patent JP-H11116447-A (JP)
Title: Steam bathing agent for preventing aging of head hair
Inventor: MIYAMOTO YASUYUKI
IPC: A61K8/97
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a steam bathing agent for preventing hair aging, capable of eliminating weak points (slight in effect and troublesomeness) of hair dyeing agents as a single conventional corresponding technique in prevention and improvement of premature of hair, especially increase of gray hair which starts from stage of youth and manhood capable of expecting an excellence in convenience when using and development of the effect. SOLUTION: This steam bathing agent for preventing hair aging prevents and improves aging of hair, especially gray hair by combining Angeliace Radix with Paeoniae radix, Cnidium rhizome, cinnamon bark and Glycyrrhizae Radix as essential ingredients and inhaling and absorbing or exposing perfume of these ingredients as vapor into mucous membrane or skin and arousing force for modulating hair physiology in vivo.
Patent JP-H10195310-A (JP)
Title: Latex, its preparation and its use
Inventor: INOUE TOSHIHIRO
IPC: C08F2/30
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a latex which, when used for a binder for a battery, can give a coating film not undergoing the separation of an active material even after repeated charging and discharge, being useful for obtaining a high-capacity battery and markedly reduced in the extent of rusting by selecting a latex having a specified electric conductivity. SOLUTION: A latex having an electric conductivity of 1,000μS/cm or below, desirably 500$μS/cm or below, more desirably 250μS/cm or below when measured in a solid concentration of 10wt.% is selected. This latex can be produced by emulsion-polymerizing a nonionic monomer (e.g. styrene and 2-ethylhexyl acrylate) in the presence of a nonionic surfactant (e.g. polyoxyethylene nonyl phenyl ether) and a nonionic polymerization initiator  e.g. 2,2'-azobis[2-methyl- N-(2-hydroxyethyl)propionamide]}.
Patent JP-H06123974-A (JP)
Title: Suction device capable of automatically arranging suckers at optimum position corresponding to size of plate to be adsorbed
Inventor: ODOKO MASAAKI
IPC: G03B27/60
Filed: 1991-09-19
Abstract: PURPOSE:To provide a suction device capable of automatically arranging suckers at optimum positions corresponding to the size of a plate to be sucked, such as PS plate. CONSTITUTION:This suction device is constituted of suckers supporting bodies 20 and XY direction moving bars 2a, 2a', 4 in which suckers are respectively supported and arranged at required positions towards the object plate and required suckers 22a, 22a', 23a, 23a', 24a, 24a', 19a, 19a' among these suckers are made to be automatically driven in XY directions by driving sources 6, 11. By moving the suckers 22a, etc. Which can be automatically driven in XY directions by the driving sources corresponding to the size of the plate such as PS plate, by the required distance in the required direction (XY direction), plural suckers are driven and positioned at the most effective positions and are available to suck at the time of sucking respective PS plates. Consequently sure suction at a high speed is always attained.
Patent JP-H06164757-A (JP)
Title: Facsimile equipment with voice reply function
Inventor: HIRAI YUJI
IPC: H04M1/64
Filed: 1992-11-24
Abstract: PURPOSE:To start facsimile communication immediately by closing a telephone number when a ring signal is detected for the transmission of a reply message and connecting the telephone line to a facsimile communication means when a facsimile communication start signal is detected from the telephone line. CONSTITUTION:When a ring signal is inputted from a telephone line 1 while an OGM (reply message) is recorded, a ring detection circuit 3 detects it and outputs it to a control means 10. The means 10 controls an interface circuit 2 to close a telephone line 1. The means 10 starts a timer 11 and controls an OGM transmission circuit 4 to send the OGM to the line 1. When a signal of 1100Hz is inputted for 0.5sec or over to a CNG signal detection circuit 9, the means 10 receives the detection signal to compare the count of the timer 11 with the count at OGM recording and when the signal continues for 3.5sec, the means 10 discriminates that the caller is the facsimile equipment to throw a changeover circuit 8 to the position of the facsimile communication circuit 6.
Patent JP-2000139936-A (JP)
Title: Fixing tool of bone prosthetic member to cranial bone
Inventor: NOMURA HIRONOBU
IPC: A61B17/80
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To fix a bone prosthetic member to a cranial bone easily and quickly by inserting a fixing body inserted from the through-hole of a connecting member into the hole of a cranial bone, inserting a rod-like body from the through- hole of the flange section of the fixing body, and operating the pawl section of the fixing body in the outward expanding direction to bite the pawl section into a hole wall face. SOLUTION: The through-hole of a connecting member 5 is matched with a hole 3A formed on a bone prosthetic member 3, a fixing body 6 is inserted from the through-hole of the connecting member 5, then a rod-like body 7 is inserted from a through-hole formed on the flange section of the fixing body 6. The lower end of the leg section of the fixing body 6 is spread in the outward expanding direction, a pawl section is bitten into the wall face of the hole 3A formed on the bone prosthetic member 3, and one end of the connecting member 5 can be fixed to the bone prosthetic member 3. One end of another connecting member 5 is also fixed to the bone prosthetic member 3 with a fixing member 4 of the same structure. The bone prosthetic member 3 fixed with the connecting members 5 is arranged at a defect section 2.
Patent JP-H04363716-A (JP)
Title: File access method
Inventor: NAKANOUCHI AKIRA
IPC: G06F3/06
Filed: 1990-11-19
Abstract: PURPOSE:To shorten an access time, and to attain the high speed of the access of a file by grouping files concerned with one another into one group, and simultaneously performing an access to the files included in this group. CONSTITUTION:The files concerned with one another are defined as one group, and stored in the same storage area of a magnetic disk device 10. Then, at the time of the access to the magnetic disk device 10, the access to this group is performed as one unit. That is, files A-C concerned with one another are stored in the same storage area 10-1 of a magnetic disk 10a of the magnetic disk device 10, as one group. A disk access part performs the access to this group as one unit. The files A-C read from the magnetic disk device 10 are stored in a storage area 13-1 of a memory 13 by this access. Therefore, the high speed of the access to the file can be attained, compared with the conventional method of separately performing the access to the files A-C.
Patent JP-H06154323-A (JP)
Title: High-function blood filter
Inventor: ONISHI MASATO
IPC: A61M1/34
Filed: 1992-11-24
Abstract: PURPOSE:To provide the blood filter which has a high rate of capturing white cells and platelets and the low concn. of the releasing factors from the platelets and does not degrade the quality of a blood prepn. after filtration. CONSTITUTION:The filter medium provided in the blood filter 1 having a liquid inflow port 2 and a liquid outflow port 3 is constituted of a filter medium which is immobilized with the polymer or copolymer of an aziridine compd. on the surfaces and have 5 to 50mu max. pore sizes.
Patent JP-H01152891-A (JP)
Title: Color video signal transmitter
Inventor: TANAKA YASUYUKI
IPC: H04N9/804
Filed: 1987-12-10
Abstract: PURPOSE:To constitute a device with a simple circuit by separating a composite color video signal into a low frequency signal including a low frequency component of a luminance signal and a high frequency signal including at least part of a high frequency component of the luminance signal and a chrominance carrier signal and outputting selectively the two kinds of color difference signals and luminance signals. CONSTITUTION:Switches 18a-18c are turned to the positions S in case of transmission of a composite signal inputted to a terminal 1 and to the position N in case of transmission of a component signal inputted to terminals 10a-10c. The signal through the switches 18a-18c is fed to a picture data compression circuit. A pseudo luminance signal Y', pseudo color difference signals I', Q' or a luminance signal Y, color difference signals I, Q are inputted to a picture data compression circuit 8. The data is compressed by utilizing the correlation (redundancy) of the picture. Moreover, the output is inputted through TCI processing and as the transmission signal, the result is outputted to a magnetic recording reproduction system and a transmission line such as a communication line. Thus, the video signal is not deteriorated and the circuit constitution is simplified.
Patent JP-H10155000-A (JP)
Title: Node restart notice method
Inventor: YAMANOUCHI TOSHIO
IPC: H04L69/40
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make a node restart notice efficient with respect to the node restart notice method in a packet network of a datagram system. SOLUTION: In a packet network where a plurality of terminal equipments 1a-1n or a plurality of the terminal equipments 1a-1n and a single or a plurality of centers 2a-2k are interconnected and a plurality of nodes for packet exchange processing are included, a node stores a communication destination node list corresponding to an incoming node number, and sends a restart notice packet with a communication destination node list added thereto when the node restarts packet exchange processing on the restoration of a fault or end of version-up processing, and a node receiving the restart notice packet sends the restart notice packet according to the communication destination node list.