baber/WOPTO huggingface dataset:
Patent JP-H11161577-A (JP)
Title: Server
Inventor: YANAGI YASUHIRO
IPC: G06F11/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a server capable of detecting an inappropriate disconnection condition from a network of a client without increasing a network traffic amount. SOLUTION: This server is provided with a threshold holding part 301 for holding a threshold set beforehand corresponding to a request time interval by a client 2, a time measurement part 302 for measuring an elapsed time from the point of time of reception for every time when a request R1 is received from the client 2 and a judgement part 303 for judging that connection between the client 2 and a server 3 is disconnected in the case that the elapsed time exceeds the threshold.
Patent JP-H09140736-A (JP)
Title: Footwear of osteogonarthritis patient
Inventor: KOSAKA SACHIKO
IPC: A61F5/01
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide shoes-like footwear which is effectively usable for a patient suffering from the osteogonarthritis, has functions sufficient as the shoes-like footwear to be used for such patient and does not have odd shapes. SOLUTION: A sole material 102 consists of a fulcrum disposed at its base and a sole material front part region 3 and sole material rear part region 4 which exist respectively before and behind the fulcrum and oscillate like seesaws. The thickness of the sole material 102 in the sole material front part region 3 is formed thinner in the front part than in the fulcrum part so as to float the rear surface of the sole material 102 where the second metatarsal head 30 exists in the state of receiving load at the heel part from a horizontal line. The rear part of the heel region is provided with a shock absorbing mechanism in such a manner that the height of the heel part of the surface in contact with the human feet falls by receiving the load.
Patent JP-H04203000-A (JP)
Title: Device for moving and assembling form in shield work method
Inventor: HASHIMOTO TSUKASA
IPC: E21D9/06
Filed: 1990-11-30
Abstract: PURPOSE:To move a formwork in a small aperture tunnel by providing a guide rail on the outer periphery of sludge pipe, and mounting a carrying device, making a guide rail of the sludge pipe travelable, on a tubular body formed movable with the guide rail interposed. CONSTITUTION:A move and assembly device is composed of a rotary drum 1b etc., in which a guide rail 5 is provided parallelly to an axis center on an outer peripheral surface of sludge pipe 3, a movable tubular body 1a, in which the sludge pipe 3 is interposed, is formed along the guide rail 5, and a traveling device 6 and a carrying jack 22 are attached to the tubular body 1a. The traveling device 6 is composed of a motor 10, belt 11, and spur gear 12, and the tubular body 1a is made freely movable in an axis center direction together with a wheel 15 traveling on the guide rail 5. This enable disassembly and move of a formwork 21 with the sludge pipe 3 as a traveling guide.
Patent JP-H02175831-A (JP)
Title: Master alloy for ti-al-fe series sintered alloy
Inventor: HAGIWARA MASUO
IPC: C22C21/00
Filed: 1988-12-27
Abstract: PURPOSE:To improve the pulverizability of the subject alloy as a master alloy for sintering by adding limited amt. of Ti to an alloy having specified ratio of Al to Fe. CONSTITUTION:By weight, 5 to 50% Ti is added to an alloy having the compsn. constituted of 11 to 38% Fe and the balance Al contg. inevitable impurities to form a master alloy for a sintered alloy having the compsn. of Ti-5Al-2.5Fe. The master alloy bas the objective ratio of Al to Fe, has good pulverizability and is easy to obtain the powder of about <=150mum. The master alloy is used by mixing with Ti powder. The master alloy furthermore has the advantage of promoting the sintering of the pure Ti powder and the master alloy powder since three elements of Ti, Al and Fe are alloyed.
Patent JP-H09166684-A (JP)
Title: Structure of pool in reactor building
Inventor: YOKOYAMA SHIGEKI
IPC: G21C13/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the radiation exposure of reactor inspection workers and strengthen the capacity of the reactor containment in case of accident. SOLUTION: A reactor building is constituted of an operation floor 8, a spent fuel storage pool 17, reactor well 7, a component pool 5 for tentatively placing a steam dryer and steam water separator in a reactor building 4 placing a cylindrical ferroconcrete reactor containment 9. In the structure of the pool, two body walls 14 positioning between the operation floor 8 and the upper surface of the reactor containment 9 and including a pool guarder on the upper surface of the reactor containment 9, are rigidly connected. On this wall body 14, a ferroconcrete shielding wall 11 laying metal liner is placed. By this shielding wall 11, radiation from the components in the component pool 5 to the operation floor 8 is shielded and the bearing force to bending as beam is strengthened by increasing the height of the pool guarder.
Patent JP-2000156857-A (JP)
Title: Method and device for encoding moving image by variable bit rate
Inventor: INOUE SHUJI
IPC: H04N19/102
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To realize an encoding method capable of encoding an inputted moving image by a variable bit rate(VBR). SOLUTION: In the encoding method for encoding a moving image by a variable bit rate, a reference bit rate r1 slightly lower than an average bit rate r0 to be used for encoding a moving image by a fixed bit rate is set up and a difference between the average bit rate r0 and the reference bit rate r1 is multiplied by a time component t1 to find out standby capacity. In the case of encoding the moving image by a bit rate higher than the reference bit rate r1, the standby capacity is reduced. In the case of encoding the moving image by a bit rate lower than the reference bit rate r1, the capacity is increased, and when the capacity becomes zero, the encoding bit rate is set up so as not to exceed the reference bit rate r1. Since the moving image can be encoded by the reference bit rate r1 even when the capacity becomes zero, the deterioration of picture quality can be avoided.
Patent JP-H03189848-A (JP)
Title: Communication control equipment
Inventor: ARIGA HITOSHI
IPC: G06F13/00
Filed: 1989-12-20
Abstract: PURPOSE:To automatically change software and a parameter for communication control and to perform re-start by holding re-start request time designated with a time managing means, and detecting the arrival of designated time. CONSTITUTION:The required change of the software and the parameter are performed by operating a terminal 1 for remote control, and performing commu nication with the device managing part 8 of communication control equipment 4, and making access an auxiliary memory device 12. Next, an operator inputs a command for re-start designating a time to the device managing part 8, and informs the reception of the command for re-start with time designation to a timepiece mechanism control part 14. The timepiece mechanism control part 14 awaits the arrival of the designated time by controlling a timepiece mecha nism 13, and when the arrival of time designated by the timepiece mechanism 13 is detected, the fact is informed to the device managing part 8, then, the device managing part 8 receiving information performs the re-start. In such a way, it is possible to affect the change of the software and the parameter for communication control without depending on the communication state of the communication control equipment.
Patent JP-H05161885-A (JP)
Title: Apparatus for decontamination in pipe
Inventor: KATAOKA ICHIRO
IPC: B08B9/049
Filed: 1991-12-13
Abstract: PURPOSE:To remove mechanically oxides adhered on the inner face of the primary pipeline of a nuclear power plant and to make the inner face of the pipeline smooth. CONSTITUTION:An apparatus removing mechanically oxides contg. radioactive substances adhered on the inner face of a primary pipeline 1 of a nuclear power plant consists of an abrasion mechanism part B having an abrasion part 5 which is brought into contact with the inner face of the pipeline and abrades the inner face and a driving part 6 rotating the abrasion part through an expansion arm 7, and a running mechanism part A having a rotating type nozzle 3 ejecting high pressure water backward, a flexible hose 4 feeding the high pressure water to the backward ejecting nozzle, wheels 8 being brought into contact with the inner face of the pipeline, an expansion arm 8a supporting the wheels and a motor part 9 rotating the wheels and moving the abrasion mechanism part and the backward ejecting nozzle to a position where contamination is to be removed. Therefore, removing of adhered oxides in the pipeline and smoothing of the inner face of the pipeline are efficiently performed and readhesion of oxides is suppressed and waste caused by decontamination is made as small as possible.
Patent JP-H01169028-A (JP)
Title: Hot-water washing type closet
Inventor: TASHIRO KUSUKUMA
IPC: E03D9/00
Filed: 1987-12-25
Abstract: PURPOSE:To attain deodorization by installing a heater and an electrode for generating ozone to a blast circuit, blowing off ozone together with weak air during easing nature by a control means and blowing off ozone together with hot air after washing after evacuation. CONSTITUTION:A control case 6 is placed between a low tank and a closet cover 5, and a hot-water supply section 7 to which a hot-water shower nozzle 8 is fitted, a fan 11 having a heater and an electrode section for generating ozone and a control operating section 9 are mounted to the case 6. Chilled air, hot air and ozone are blown off into a closet from an air plenum 12 for the fan 11. The fan 11 is inched and ozone is blown off while blasting weak air during easing nature, an anus section, etc., are washed with hot water from the supply section 7 after evacuation, and ozone is blown off in a coupling manner together with hot air. Accordingly, an odor due to evacuation is deodorized, and a washing section can be sterilized simultaneously.
Patent JP-H10171491-A (JP)
Title: Equipment operation system by speech
Inventor: HISAITA MASAHIRO
IPC: G10L15/06
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an operation system eliminating the need for manual operation. SOLUTION: This operation system transforms a voice command VC for each operation of equipment 21 into an electric data signal VD by means of a voice interface 1. An interpretation/judgment means 4 judges the operation indicated by the data signal VD according to the interpretation of each data signal VD. A signal output circuit 9 outputs command electric signals (N, S,...) for the operation judged by the interpretation/judgment means 4 to an I/O interface 10. The I/O 10 transforms the command electric signals into operation signal C of the equipment 21. After the operation signal C is properly processed by a control circuit 17, it is added to the equipment 21 as necessary.
Patent JP-H10170244-A (JP)
Title: Position detector, configuration judging device, and vehicle judging device
Inventor: OGAKI TATSUO
IPC: G01B11/24
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To accurately detect positions of vehicles or other objects and easily identify their configuration, by scanning laser pulses which is generated by a luminescent means while a scanning means is shifted vertical to the direction of each scan, and determining positions of objects from transmission time of their reflected laser pulses. SOLUTION: Each laser sensor is attached to a bar which is arranged across over a road R leading to a tollgate such that the sensor turns sequentially in the vehicle proceeding direction, and scans a range of the side and the upper surface of a vehicle. The speed of a vehicle is calculated based on distance between laser sensors and timing of voltage signal. By scanning the road R such that the distance of one - third of a laser pulse P interval is shifted, the position of edge E of the vehicle C can be detected for each width of one - third of a laser pulse P interval. When the vehicle is at the position of the edge E, a sensor at S1 scans from n1 to n3 to detect the edge E, and finally a sensor at S2 detects it.
Patent JP-H09291247-A (JP)
Title: Water-resistant ink composition for printer
Inventor: JIYUUDEISU DEII AUSURANDAA
IPC: C09D11/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink suitable for printing stamps, capable of giving a permanent image having water resistance and light resistance on very various supporting bodies by using water and a specific aqueous water-resistant ink.  
     SOLUTION: (B) An aqueous water-resistant ink composed of water and (A) a water-soluble organic solvent inactive on all plastic materials contained in a printing mechanism is used as an inkjet ink. The component B contains further (C) a soluble toner and (D) a supplementary solvent penetrating agent. Concretely, the component B is preferably composed of 35-55wt.% of water, 15-50wt.% of an organic solvent having a hydrogen-bond solubility parameter of >8.0, a polar solubility parameter of >5.0 and a dispersion parameter of 7-8.3 as the component A, 3-15wt.% of a soluble toner having a molecular weight of <6,000 as the component C, 5-15wt.% of the component D and a trace of 8.0wt.% of (E) an acidic, basic or reactive water-soluble coloring dye which is a direct dye. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H09168341-A (JP)
Title: Plant culture medium using polyurethane granules and support for hydroponics
Inventor: SUMI CHIKAKO
IPC: C08L75/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a culture medium capable of sufficiently well growing a plant and not damaging the plant, when the plant is taken out from a support, and to provide a hydroponics support enabling the stable setting of a plant without requiring any processing. SOLUTION: Polyurethane granules having a diameter of 0.2-30mm, sterilized with an autoclave and containing air layers formed therein are used as a plant culture medium. The polyurethane granules having a diameter of 0.2-30mm are further used as a support 1 for hydroponics.
Patent JP-H02174985-A (JP)
Title: Cleaning device
Inventor: MARUYAMA SHIGEO
IPC: B08B9/36
Filed: 1988-12-28
Abstract: PURPOSE:To narrow the space for installation by providing a transporting belt, 1st outer cleaning mechanism, 1st internal cleaning mechanism provided on the opposite side of the transporting belt opposite thereto and 2nd outer cleaning mechanism and inner cleaning mechanism on the down stream side apart a prescribed distance from the above-mentioned two mechanisms. CONSTITUTION:The corner part cleaning mechanism 7 moves in a right direction and rotary brushes 7a are inserted into a can 2 when the can 2 imposed in the position A on the transporting belt 1 moves to the position B. The corner parts of the cans are then cleaned by the rotation thereof and the can 2 is transferred and inserted into the 1st outer cleaning mechanism 3 by the sliding friction of the can 2 and the brushes 7a. While both the diametrically opposite side surfaces 2c of the can 2 are cleaned by rotary brushes 4a, the bottom surface 2a is cleaned by the rotary brushes 5a in the deep position and the inside and outside of the can are simultaneously cleaned in this state for a prescribed period of time. The mechanism 7 begins to return to the home position upon ending of cleaning, the can 2 returns to the home position B simultaneously. The can 2 is subjected to the cleaning stages similar to the above- mentioned stages by the 2nd outer cleaning mechanism 8 and inner cleaning mechanism 9 in the position D.
Patent JP-H11159099-A (JP)
Title: Round outside angle structure in exterior wall and round-type corner member
Inventor: KIMURA ICHIRO
IPC: E04F13/073
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a round type outside angle structure where an outside angle part can be composed of round-type corner having the same quality as an ALC exterior wall by a simple site work. SOLUTION: In a structure for composing a round-type corner part in an outside angle part formed of ALC exterior walls 8, 9, a plurality of ALC flat panel 3 having a small width is fixed to the bent side furring strips 5 of a corner frame 2 formed of longitudinal frame member 4 and the bent side furring strips 5 with machine screws to form a round type corner member 1, which is arranged in the outside angle part. Both the sides of the round-type corner member 1 are severally fixed to the building side furring strips 10, 11 of the ALC exterior walls 8, 9 through L-type metal fittings 6.
Patent JP-H01173513-A (JP)
Title: Film for electrical insulation
Inventor: YOKURA MITSUYOSHI
IPC: H01B3/46
Filed: 1987-12-26
Abstract: PURPOSE:To improve the mechanical characteristic and shock resistance and suppress the oligomer elution quantity by forming individual plasma polymerization layers with an organic silicone compound. CONSTITUTION:Plasma polymerization layers made of an organic silicone compound are formed on both faces of a polymer resin film. The plasma polymerization layer is formed by a discharge in the organic silicone compound steam atmosphere, the organic silicone compound to be used is an organic compound with siloxane bonding in molecules, preferably with the steam pressure of 0.1Torr or above at 40 deg.C in particular. The thickness of the plasma polymerization layer is preferably in the range of 100Angstrom -5mum, more preferably 800Angstrom -2mum. The shock resistance is thereby improved, and the oligomer elution quantity is extremely reduced.
Patent JP-H08155147-A (JP)
Title: Gun direction sensing device of shooting game
Inventor: HAMAUCHI TETSUJI
IPC: A63F13/04
Filed: 1994-12-09
Abstract: PURPOSE: To provide a gun direction sensing device which well sustains the influence of external temp. change and noise inclusion and which permits the gun to be constructed small and light and also prolongation of the distance between the gun and body. CONSTITUTION: A gun is equipped internally with a convex lens converging the light emitted by the scanning line over a video screen, and a photo-signal is sent toward the body through an optical fiber 4. On the body side, a photo-electric transducer 9 makes conversion into electric signal, and an amplifier 10 makes amplification to the voltage required. The values on counters 11 and 12 are latched with D-F/F 13 and 14, respectively, in conformity to the signal given by the amplifier 10. This allows sensing the position in the video screen at which the gun is aimed. Because the gun incorporates only lens and optical fiber, the construction can remain light and small, and an effect of sustaining inclusion of electric noises, etc., is obtained.
Patent JP-2001153583-A (JP)
Title: Case or tank containing multi-plate type oil cooler
Inventor: MURAE SEN
IPC: F28F3/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To introduce more cooling water to the element of an oil cooler in the cooler for generating a large space between a tank and the cooler by incorporating relatively less number of the elements. SOLUTION: A baffle plat 5 is risen and formed on the outer surface of a closure plate 2a disposed at one end side of a laminating direction.
Patent JP-H01174612-A (JP)
Title: Conjugate fiber
Inventor: SANO TAKESHI
IPC: D01F8/10
Filed: 1987-12-28
Abstract: PURPOSE:To provide a conjugate fiber having a high adhesive strength and suitable as a thermally fusible fiber for nonwoven fabrics, by comprising the core layer of a thermoplastic resin and the sheath layer of a thermoplastic resin having a melting point lower than that of the first thermoplastic resin and having the cross section of specific shapes. CONSTITUTION:The objective conjugate fiber is produced by spinning with a two-layer nozzle a thermoplastic resin such as polyolefin resin or polyamide resin as a resin component for the core layer 3 thereof and a thermoplastic resin having a melting point lower by >=10 deg.C than that of the first thermoplastic resin as a component for the sheath layer 2 thereof and has a circular shape at the cross section thereof and a noncircular shape at the cross section of the above-mentioned core layer 3. When the cross-sectional area of the core layer/the cross-sectional area of the conjugate fiber is represented as A, the length of the outer periphery of the core layer cross section is preferably >=1.1A<1/2> X the length of the outer periphery of the conjugate fiber cross section.
Patent JP-H03193760-A (JP)
Title: Production of isothiocyanic acid ester
Inventor: YAMAMOTO TAMOTSU
IPC: C07D211/56
Filed: 1989-12-25
Abstract: PURPOSE:To profitably obtain the subject compound useful as a raw material for synthesizing drugs, agricultural chemicals and various chemicals in a state of a small amount of by-products by using a dithiocarbamic acid and a dicyandiamide which is easily available, inexpensive and highly safe as raw materials. CONSTITUTION:A dithiocarbamic acid of formula I (R is alkyl, aralkyl, cycloalkyl, alkenyl, alkynyl, aryl, etc.; M is H, alkali metal or substituted or non-substituted ammonium) or a salt thereof is reacted with dicyandiamide as a raw material in a solvent such as methanol at -10 to 80 deg.C, preferably 0 to 50 deg.C to prepare a compound of formula II. The compound of formula I may be synthesized by reacting a primary amine of formula III with carbon disulfide and employed as such for the above-mentioned reaction without isolating the reaction product.
Patent JP-H07193766-A (JP)
Title: Picture information processor
Inventor: MATSUI RIICHI
IPC: G06T9/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an output picture preferable or desirable for a person by expressing a person's subjective sense (such as sharpness) at the time of observing a picture as a value and controlling a picture processor based upon the value. CONSTITUTION:The degree of picture quality such as sharpness sensed when a person observes picture signal data outputted from the picture processor 11 including a picture display part is numerized by a visual sense model 12a and a variable for the processor 11 is optimumly or adaptively controlled by an evaluating part 13 so that the value becomes an extermal value or satisfies a decision criterion at the time of comparing it with a set point.
Patent JP-H07188810-A (JP)
Title: High strength/high electrical conductivity copper alloy and its production
Inventor: YAGI YOSHIO
IPC: C22F1/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a copper alloy having high strength and electrical conductivity in spite of reduced quantity of Mg, P, Zr, which strengthens these characteristics. CONSTITUTION:This alloy contains 800-1200ppm Mg, 300-800ppm P, 500-800ppm Zr, and the relationship on a content (ppm) between Mg and P is shown by the formula, -250>[(P)-(M)/1.177]>-400, and the balance is substantially Cu with inevitable impurities. The heat treatment is twice executed in the course of cold working. By this method, the alloy having >=50kg/mm<2> of tensile strength and 90%IACS of conductivity is obtained.
Patent JP-H10158762-A (JP)
Title: Manufacture of metal-ceramics composite
Inventor: SHIMOJIMA HIROMASA
IPC: C22C47/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the mass production of a metal-ceramics composite of complicated shape so far considered to be difficult by a penetration method. SOLUTION: The metal-ceramics composite is manufactured by forming a perform by the use of ceramic fibers or grains as a reinforcement and penetrating a metal into the perform. At this time, the perform is prepared by adding, as a binder, colloidal silica solution, colloidal solution of alumina hydrate, or superfine SiC powder or Al2 O3 powder to an SiC or Al2 O3 powder of 1-100μm average grain size, further adding a binder for injection molding to the above, applying injection molding to the resultant mixture, removing the binder from the resultant molded body, and then performing burning. Subsequently, an alloy composed essentially of aluminum is allowed to penetrate into the perform at 700-1000 deg.C.