baber/WOPTO huggingface dataset:
Patent JP-2000049481-A (JP)
Title: Cooling cabinet structure for electronic equipment
Inventor: MAKINO JUNICHI
IPC: H05K7/20
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and automatically clean a filter by moving the filter in connection with door-opening and wiping the surface of the filter with a brush located near the filter. SOLUTION: In maintenance and the like, a back door l8 opening and closing on a hinge 19 is opened to move a filter bracket 7 linked to the back door 18 in a rear direction along a groove 4c formed between a fan bracket 4 and a lid 8, and a filter 9 stuck to the filter bracket 7. The movement of the filter bracket 7 and the filter 9 in a rear direction will not come off from the width of a fan 5. A dust and the like stuck during a device operation is stripped off by a plastic antistatic brush for dust removal fixed to the both side of the fan bracket 4 every opening and closing of the back door 18. The dust will drop below without sticking to the plastic antistatic brush.
Patent JP-S6272866-A (JP)
Inventor: OHARA MAMORU
IPC: E04H6/42
Filed: 1985-09-27
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-H1088415-A (JP)
Title: Helmet
Inventor: MIYAJIMA IWAO
IPC: G01N3/48
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a helmet, having a small change in temperature dependence of the compressive strength, excellent in shock absorbing power, recovery properties, the shock absorbing power at the time of the second blow at the same site and further dimensional accuracy even at the time of production and responsive to demands of consumers on designs. SOLUTION: This helmet H is equipped with a shell 10 formed by blow molding, injection molding, etc., of a thermoplastic resin and a shock absorbing liner 20 arranged on the inside of the shell 10. The shock absorbing liner 20 is formed of a polyvinylidene chloride foam. The helmet H having a small change in temperature dependence of the compressive strength at the time of molding, excellent in shock absorbing power, recovery properties, the shock absorbing power at the time of the second blow at the same site and further dimensional accuracy even at the time of production can be obtained by composing the shock absorbing liner 20 of the polyvinylidene chloride foam.
Patent JP-H0262852-A (JP)
Title: Amide compound
Inventor: KISHINO HIROKO
IPC: A01N37/18
Filed: 1988-08-26
Abstract: NEW MATERIAL:An amide compound shown by formula I (R1 and R2 may be the same or different, 1-10C saturated hydrocarbon group, 1-10C haloalkyl, alkoxyalkyl having 2-10 total carbons, 2-10C alkenyl or 2-10C alkynyl; R1 and R2 together with directly bonded N may form morpholine ring or piperidine ring which may be substituted with lower alkyl). EXAMPLE:trans-N,N-Diethyl-2-methyl-2-pentenamide. USE:Useful as a repellent for insect pests showing repelling effects on a wide range of various insect pests, especially mosquitoes, cockroaches, acarids, etc., having high activity. PREPARATION:As shown by the reaction formula 1mol of a compound shown by formula II is reacted with preferably 1-2mol of an amine shown by formula III at 0-120 deg.C preferably in the presence of a base to give a compound shown by formula I.
Patent JP-S6457021-A (JP)
Title: Exhaust gas duct system for gas turbine
Inventor: AOKI AKIHIDE
IPC: F22B1/18
Filed: 1987-08-28
Abstract: PURPOSE:To improve the power generation efficiency without causing an increase in equipment cost, power consumption cost and maintenance by disposing a switch damper immediately after the outlet of a waste heat recovery boiler and a dual duct and a waste gas merging duct thereafter. CONSTITUTION:The combustion gas of a gas turbine 1 which drives a generator 2 to generate power passages through a waste gas recovery boiler 3 to enter into a waste gas duct 4. Respective waste gas ducts 4 are merged by a switch damper 10. The interior of the switch damper 10 is divided into two, and the waste gas enters into a dual duct 5 as it remains divided. The interior of the dual duct 5 is divided into two by a divider 6. The waste gas coming from respective systems merges in a merging area 7 near the root of a smoke stack and is introduced into a clustered smoke stack 8 to be released to the atmosphere from the top. Because the exhaust gas is merged under no pressure or in a negative pressure zone 7 near the root of a smoke stack, the exhaust system of the respective gas turbines retains functions as through they are individually connected to the smoke stack.
Patent JP-S6457551-A (JP)
Title: X-ray generator
Inventor: ARITA HIROSHI
IPC: H01L21/027
Filed: 1987-08-28
Abstract: PURPOSE:To reduce the wear of a plasma generating electrode and reduce the size of a device by arranging a discharge gap parallel with the plasma generating electrode within a same container. CONSTITUTION:Opposing plasma generating electrodes 31, 32 are provided in a discharge container 13, With the electrode 32 connected to an energizing passage 33. Discharge gaps 17 are oppositely arranged on the electrode 31 and the energizing passage 33. A condenser 1 is charged from a charger 7 via a current limiting resistor 6. After charging, when a discharge switch 2 is turned on, discharging starts between the plasma generating electrodes 31 and 32, discharge plasma pinches, and X-rays 5 are generated from within the plasma of a high temperature and a high density. When the plasma is generated, the vacuum in the container 13 weakens. Aa a result, the dielectric strength of the discharge gap decreases and the discharge gap works in the middle of a damping oscillation current wave form. As a result, the current after the gap has worked does not flow to the plasma generating electrode and therefore the wear thereof is reduced.
Patent JP-H0261531-A (JP)
Title: Angle-of-torsion detector
Inventor: GOTO KENJI
IPC: G01L3/10
Filed: 1988-08-26
Abstract: PURPOSE:To detect an angle of torsion with good accuracy even when a shaft is rotated or stopped by allowing the angle of torsion generated in the shaft and the difference between the AC voltages of a pair of secondary coils to correspond in a ratio of 1:1 to each other. CONSTITUTION:In such a state that no torsion is generated in the small diameter part of a sleeve yoke 10, AC voltages same in a phase and equal in magnitude each other are generated in a pair of secondary coils 42, 44 by the magnetic field of a primary coil 40. Contrarily, in such a state that torsion is generated in the small diameter part 18, the magnetic field of the coil 40 is guided to either one of the coils 42, 44 strongly and guided to the other coil weakly as the angle of torsion of said small diameter part 18 increases and, therefore, the AC voltage coil 42 is increased as compared with AC voltage in such a state that no torsion is generated as the angle of torsion is increased and the AC voltage of the coil 44 is reduced. At this time, the AC voltages generated in the coils 42, 44 are mutually the same in a phase. Therefore, since the angle of torsion generated in a shaft and the difference between the AC voltages of the coils 42, 44 correspond in a ratio of 1:1 to each other, the angle of torsion can be taken out as the difference between the AC voltages of both coils 42, 44.
Patent JP-H0494423-A (JP)
Title: Rotary engine
Inventor: KURISU MIKIO
IPC: F04C2/077
Filed: 1990-08-11
Abstract: PURPOSE:To reduce the transmission loss by fitting two pairs of deformed gears to a shaft with the same center and another shaft, fitting rotors with rotor heads to the same shaft respectively, and combining them with a housing having an intake port, an exhaust port and an ignition plug. CONSTITUTION:When ignition explosion is generated by an ignition plug 17, rotor heads 10, 12 are applied with the equivalent forces in opposite directions and transfer them to gears 5, 6 via shafts 1, 2. The distance between the shaft 1 and an action point A where gears 5, 7 am engaged is shorter than the distance between the shaft 2 and an action point B where gears 6, 8 are engaged, thus a larger force is generated at the action point A by the function of the moment of force. During this explosion stroke, rotor heads 11, 13 intake the air-fuel mixture from an intake port, the air-fuel mixture sucked in the previous stroke is compressed, and the burnt gas generated in the previous stroke is discharged from an exhaust port.
Patent JP-H0874756-A (JP)
Title: Scroll compressor
Inventor: FURUKI KENJI
IPC: F04C29/00
Filed: 1994-09-06
Abstract: PURPOSE: To prevent a gas leakage, a seizure of a sliding part, and an abnormal abrasion, by a wavy rotation of a rotary scroll owing to the unbalance of the pressure, immediately after the starting of the operation of a scroll compressor. CONSTITUTION: In this scroll compressor, a compression member 2 and an electric motor 3 are provided vertically in a sealed container 1, and the compression member 2 is composed of a spiral form of fixed scroll 4; a rotary scroll 5 to form plural compression chambers 9 together with the fixed scroll 4; a shaft 10 to drive the rotation by supporting a rotary driving shaft 5c and forming a crankshaft at the upper end; and a bearing 7 to journal the crankshaft 11. And a penetrating member to insert a bolt, and a through hole for a fixing pin, are formed to the bearing, a screw hole for a bolt, and a fixing pin are formed to the fixed scroll 4, a leaf spring 6 having permeation holes of bolts 8 at both ends is provided, and a bearing is held elastically between the leaf spring 6 and the fixed scroll 4 by the bolts.
Patent JP-2000042959-A (JP)
Title: Charging controller for moving robot system
Inventor: HIGO NORIHITO
IPC: B25J13/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent a movement to a charging station in the middle of work by setting moving time to the charging station by anticipating electric consumption energy in a work process after this when an accumulated quantity of a battery becomes a prescribed level or less. SOLUTION: The control part 8 of a moving robot 2 compares a battery residual quantity of a rechargeable battery 3 read in from a battery residual quantity meter 13 with electric consumption energy required for work of a single cycle by rotaling electric consumption energy in respective work stations stored in a storage device 9. When the battery residual quantity becomes the electric consumption energy or less required for the work of a single cycle, empty information of a charging station is acquired in the first place. Next, the electric consumption energy with respective work stations, forward side moving time for moving to an empty charging station from the respective work stations and backward side moving time for moving to the nearest work station from the charging station are read in from the storage device 9 to decide the next charging station and the charging timing.
Patent JP-H0259875-A (JP)
Title: Overflow indicating device
Inventor: NAITOU HIROMOTO
IPC: G06F15/82
Filed: 1988-08-25
Abstract: PURPOSE:To facilitate the generation of a program by providing an overflow detecting means, a dummy token generating means, and an overflow indicating means. CONSTITUTION:This device is equipped with an overflow detecting means 17 which detects the occurrence of an overflow from the number of tokens residing at a token buffer part 17 on a circular pipe line, a dummy token generating means 15 which generates a dummy token for monitoring the overflow if the overflow occurs, and an overflow indicating means 15 which outputs an indication signal if the overflow is not eliminated even after the dummy token is circulated in the circular pipe line a specific number of times. Consequently, the occurrence of the overflow is known from outside and a program need not be adjusted by performing simulation in advance, thereby facilitating the generation of the program.
Patent JP-H0377967-A (JP)
Title: Electrophtographic device
Inventor: UNO MUGIJIROU
IPC: G03G21/16
Filed: 1989-08-21
Abstract: PURPOSE:To individually replace a photosensitive body belt part and a cleaning part and to accurately set their positional relation by providing an engaging mechanism where a photosensitive body belt magazine and the cleaning part are attached/detached when a photosensitive body belt magazine is loaded/ unloaded. CONSTITUTION:When the cleaning part CLM 21 is set in the cleaning guide 27 of an upper unit and the photosensitive body belt magazine OBM 20 is inserted along a rail 26, the pin 30 of the OBM 20 gets over the slope of a hook 31 with a lever and is engaged with a hook part. At the same time, the U groove member 28 of the OBM 20 is engaged with the pin 29 of the CLM 21. When the OBM 20 is going to be taken out and the upper unit is opened, the OBM 20 and the CLM 21 are slightly lowered in one engaged body, a pin 36 provided on the CLM 21 enters into the groove 27a of the cleaning guide 27, and the point of the lever 31a is lowered to the position of a stopper 34. When the OBM 20 is pulled here, the point of the lever 31a hits the stopper 34, and the hook 31 with the lever rotates and is released from the pin 30. Thus, the OBM 20 and the CLM 21 can be individually taken out.
Patent JP-S6273811-A (JP)
Title: Tuner device
Inventor: KAWASHIMA KAZUMI
IPC: H03J5/24
Filed: 1985-09-26
Abstract: PURPOSE:To reduce remarkably number of lines for transmission by providing a serial/parallel conversion section and a latch section latching output information of the serial/parallel conversion section to a tuner control circuit and using a data of the latch section to control the tuner section. CONSTITUTION:A load signal line 6, a data signal line 7 and a clock signal line 8, in total three signal lines are outputted from a channel selection section 3 and the three signal lines 6-8 are connected to a driver section 4 and a D/A converter 5 via latch sections 9, 10 and a serial/parallel conversion section 11. The serial/parallel conversion section fetches a data signal set serially from the channel selection section 3 by using a clock CK. Then the latch sections 9, 10 uses a LOAD signal to latch the serial/parallel conversion section 11.
Patent JP-H0847576-A (JP)
Title: Ball receiving box for pachinko ball
Inventor: YUMISAKA YOUJI
IPC: A63F7/02
Filed: 1994-08-04
Abstract: PURPOSE:To effectively utilize the ball receiving box of a PACHINKO ball in the management of a cigar or small money, or as the supporter of the hand to grasp a handle by providing a recessed part. a projecting part on the upper face of the edge part of the ball receiving box of the PACHINKO ball, a small money housing groove on a knob part and a curved surface recessed part on the knob part. CONSTITUTION:The upper face of the ball receiving box 1 of the PACHINKO ball is widened in appropriate width to house a small article, which forms the recessed part 3 to house the small article. At this time, the recessed part 3 is not required to be formed so deeply. The small article can be prevented from slipping down by working the upper face of the knob part 2 in recessed shape. The upper face of the knob part 2 is formed as a recessed small money housing groove that is a part of a cylindrical curved surface suitable for the housing the small money arranging vertically. Also the projecting part 4 whose height is adjusted so as to fit in that of the handle is provided. This part 4 allows the player to fix his/her hand by placing and to easily grasp the handle.
Patent JP-2000106891-A (JP)
Title: Production of alfa-halo-alfa, beta-saturated carbonyl compound
IPC: C12N1/20
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject α-halo-α,β-saturated carbonyl compound that is useful as a starting substance for medicines and agrochemicals by reducing an α-halocarbonyl compound bearing an α,β-carbon, carbon double bond with a micro-organism in Acetobacter (or its treated product). SOLUTION: An α-halocarbonyl compound bearing an α,β-carbon, carbon double bond represented by formula I [R1 is a halogen; R2 and R3 are each H, a halogen, a 1-6C aliphatic hydrocarbon, a 1-6C alkoxy, OH, COOH, (substituted) aromatic group or the like; R4 is OH, alkoxy, amino or the like] is reduced by using a microorganism (or its treated product) in Acetobacter, Actinomyces, Acinetobacter, Agrobacterium, Aeromonas, Alcaligenes, Arthrobacter, Bacillus, Brevibacterium, Cellulomonas, and the like to give the objective compound of α-halo-α,β-saturated carbonyl compound represented by formula II, as a variety of conditions, for example, its operability, economy, safety, reaction properties and the like are satisfied.
Patent JP-S60133404-A (JP)
Title: Decorative lamp
Inventor: MORI TAKASHI
IPC: F21V8/00
Filed: 1984-10-11
Abstract: PURPOSE:To obtain a decorative lamp which is usable even in cloudy weather, nighttime, etc., when the sunshine can not be utilized by providing a photoconductor and a miniature lamp array in a transparent tube successively, admitting light into the photoconductor from one other both terminals and emitting the light from light leak parts, and turning on the miniature lamp array with electric energy. CONSTITUTION:The photoconductor and miniature lamp array 5 are provided successively in the transparent tube 1, and lighting is attained with the sunshine by converging and admitting the sunshine into the photoconductor when the sunshine can be utilized, or by turning on the miniature lamp array 5 when not. The photoconductor 2 has numbers of light leak parts 3 lengthwise at desired intervals, and the light admitted into the photoconductor 2 from one or both terminals is emitted from those light leak parts 3, 3.... The photoconductor 2 is extremely thin and flexible, so the photoconductor is run through the tube however the transparent tube 1 is formed, and decorative lamps in various shapes are therefore constituted easily.
Patent JP-S60106150-A (JP)
Title: Radiation proof package
Inventor: SHIONO NOBORU
IPC: H01L23/552
Filed: 1983-11-15
Abstract: PURPOSE:To prevent radiation from entering into an integration circuit chip by a method wherein either outside or inside of an integrated circuit is covered with a metallic shield plate. CONSTITUTION:A ceramic sealed package is covered with a metallic shield cap 6 and a metallic shield plate 7 so that the lines extruding from an integrated circuit chip in radial direction may be blocked by the metallic shield cap 6 and the metallic shield plate 7. The thickness of the radiation, the shield cap 6 and the shield plate 7 is specified to exceed 0.5 times of the range of objective radiation. This metallic shield can prevent the radiation from entering into inside of the package to avoid deterioration of the function of the integrated circuit. On the other hand, the metallic shield cap 6 covering the sides of the package is built up to prevent the radiation in radial direction from reaching the integrated circuit chip 2.
Patent JP-S58115458-A (JP)
Title: Copying device
Inventor: OKAMOTO NORIHISA
IPC: G03G15/00
Filed: 1981-12-28
Abstract: PURPOSE:To confirm an original set position in a frame of paper of desired size, by providing a transparent substrate whose rotation, removal, etc. can be executed, on an original placing plate, so that the original set state can be confirmed from the reverse side by means of rotation, removal, etc. CONSTITUTION:On a regular original placing plate 3, the second transparent fixed plate 4 of a rotary system is provided. The fixed plate 4 is capable of rotate around a supporting point 9. A user 10 places an original 5 on the plate, and fixes it by a fixing tool 6. On the plate, graduations 12, 13 of copying size are provided in the circumference of a transparent part 11, therefore, when copying is started, the user adjusts the original, looking at it from the rear side by making the graduations an aim, and rotates it on the plate. Also, when copying a regular document, etc. whose size has been limited, the original is placed  directly on the original placing plate 3, thus regular business is not obstructed.
Patent JP-H1037479-A (JP)
Title: Dustproof cap for anchor reinforcement inserting hole
Inventor: CHIZAKI KEIZO
IPC: E04G21/30
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To close an insertion bore hole and to prevent the immersion of dust and the inflow of rain water by wrapping a dustproof cap made of an elastic material having a restoring force against compression around an anchor reinforcement after removing the core portion from the cap and inserting the steel rod together with the cap into the bore hole. SOLUTION: A dustproof cap 1 is made of an elastic material and formed to a hollow columnar shape, has a hollow cylindrical center space 2 from which a core is cut out and a straight cut line 3 formed in the cylindrical shaft direction. The dustproof cap 1 inserted to an insertion bore hole 16 drilled through a footing 13 is inserted to the top face of the bore hole 16 and the top of the bore hole 16 is closed to prevent the immersion of dust and the inflow of rain water until the insertion of an anchor reinforcement. Then, the dustproof cap 1 is removed from the bore hole and the core portion is removed, an outer cylindrical portion 1a is wrapped round by opening the cut line 3, an anchor reinforcement 15 is inserted, and the insertion bore hole 16 is closed by the outer cylindrical portion 1a.
Patent JP-H0555722-A (JP)
Title: Circuit device and manufacture of circuit
Inventor: NISHIDA KOJI
IPC: H01L23/12
Filed: 1991-08-26
Abstract: PURPOSE:To miniaturize a circuit device by using a packaged semiconductor circuit available on the market by conducting the leads of a packaged circuit component arranged on one surface of a substrate to the other surface side of the substrate through a lead-out pattern such as a through hole, etc., so that additional circuits such as matching circuits, etc., can be set on the other surface side of the substrate. CONSTITUTION:Radio waves inputted through an input pattern 10 are led to a lead pattern 4 through a through hole 8 formed through substrates 14 and 15 and supplied to a semiconductor 1 which is an active element through an input lead 2 connected with solder 6. The signals amplified by the semiconductor 1 are led to an output pattern 11 after passing through an output lead 3, pattern for lead 5 connected with the solder 6, and another through hole 9. The matching circuits 12 and 13 used for inputting and outputting the signals can be provided within the distances L1 between points A and C and between points B and D. Thus the additional circuits can be set in a vacant area on the other surface side reducing the size.
Patent JP-H0747507-A (JP)
Title: Manufacture of wooden mosaic block for decorative veneer
Inventor: SADASHIGE TAKESHI
IPC: B27D5/00
Filed: 1993-08-05
Abstract: PURPOSE:To provide decorative veneer of uniform thickness which has less pitting or blur than a lateral block constituted of long and wide single lumbers and is provided with single grains. CONSTITUTION:Relatively wide flitches constituted of single lumbers where single grains appear in its surface are cut and divided into narrow and roughly parallel flitches 1a along the main fiber direction of the lumber, and divided adjacent surfaces are bonded to each other to form a wooden parquet block 1 where single grains appear. By incorporating the wooden parquet block 1 into longitudinal and lateral flitches 3, 4, a wooden parquet flitch 6 for slice in a decorative veneer for large door is formed.