baber/WOPTO huggingface dataset:
Patent JP-H11131429-A (JP)
Title: Line-of-sight guiding mark
Inventor: ANDO YASUO
IPC: E01F9/00
Filed: 1997-11-01
Abstract: PROBLEM TO BE SOLVED: To fix an indicator pole by the upper and lower end parts of a sheath pipe buried in the ground, and stably fix the indicator pole over a long period by a fixture which is never freely moved even if it receives an external force such as vibration, or it is expanded or contracted. SOLUTION: A sheath pipe 4 to be buried so as not to be protruded from the ground has a circumferential groove 6 on the upper end inner surface, and a fixture 7 having a circumferential protruding part 10 is fitted to the upper end part of the sheath pipe 4 to fit the circumferential protruding part 10 to the circumferential groove 6. When an indicator pole 1 having a slit part 3 is fitted thereto, the upper end part of the sheath pipe 4 is fixed through the fixture 7, end the slit part 3 of the indicator pole 1 is fitted to a fixing pin 5 provided on the lower end part of the sheath pipe 4 to fix the sheath pipe 4 to the indicator pole 1 in both upper and lower end parts.
Patent JP-H03198212-A (JP)
Title: Magnetic recording device
Inventor: SUMIKAMA MASAHIKO
IPC: G11B5/53
Filed: 1989-12-26
Abstract: PURPOSE:To impart a verifying and checking function even to a rotary drum of a small diameter by disposing two pieces of recording heads with a delay in specific angle and disposing two pieces of reproducing heads apart 180 deg. on these heads. CONSTITUTION:A 1st recording head 1a and a 2nd recording head 1b with the delay of an angle beta (where beta<=180 deg.-alpha) are provided on the rotary drum 3. The 1st, 2nd reproducing heads 2a, 2b are disposed with 180 deg. delay from these recording heads 1a, 1b, by which a tape winding angle is set at 135 deg.. The reproducing by the 1st reproducing head 2a is executed by this constitution between 180 deg. rotating angle of the rotary drum 3 after the recording of the recording signal to the magnetic tape is started by the 1st recording head 1a and 135 deg. which is the winding angle of the tape 4. The same holds true of the head 1b. The recording of the data and the verified reproducing thereof are thus executed in one rotation of the rotary drum.
Patent JP-H11157991-A (JP)
Title: Apparatus for producing diamond thin layer
Inventor: HAYASHI YASUAKI
IPC: H01L21/205
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the technology that can form a large size of diamond thin layer in a high speed. SOLUTION: Microwave is leaked from the slot 6 set on the side face 35 of the wave guide into the vacuum tank 20 to generate high-density plasma 3 of the starting gas. The position of the plasma is controlled with the electrode between the base plate holder 30 and the wave guide to keep the plasma from the dielectric window 5 and simultaneously the starting gas is made to flow in parallel with the dielectric window 5 to remove the substances liberating from the dielectric windows. Thus, membrane formation rate is increased and diamond thin layer of high quality can be produced. In a preferred embodiment, the surface of the membrane being formed can be observed by the ellipsometry. In addition, the infrared rays radiating from the base plate 31 is recommendablly measured to control the temperature of the base plate.
Patent JP-H03201095-A (JP)
Title: Elevator remote monitoring device
Inventor: ONOZUKA TAKESHI
IPC: G08B23/00
Filed: 1989-12-28
Abstract: PURPOSE:To quickly respond to abnormality appropriately by comprising a device so that the data of abnormality is stored in monitoring terminal equipment when the abnormality occurs, and the data can be automatically confirmed immediately from a monitoring center when it is the abnormality of at least most significant rank. CONSTITUTION:Each abnormal item is arranged in a state partitioned according to a prescribed partition at the storage part 20C of an elevator controller 20, and when the abnormality occurs in those items, the abnormality is stored. When the abnormality occurs, the monitoring terminal equipment 30 issues the accident warning of the partition of the abnormality to the monitoring center 40, and stores required data out of the data stored in the storage part 20C in a storage part 30C. The monitoring center 40, when receiving the issuance of the accident warning of the partition, automatically reads out the data in the storage means 30C of the monitoring terminal equipment 30 immediately when the partition is the most significant partition. In such a way, since the confirmation of an abnormal part can be performed without operating the device by a supervisor, it is possible to eliminate a trouble for the supervisor and to quickly respond to the abnormality appropriately.
Patent JP-2000159148-A (JP)
Title: Lower part car body structure of automobile
Inventor: TOYODA MINORU
IPC: B62D21/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To intend the improvement of occupant safety by reducing the intrusion of a pillar and a side sill vicinity part (body on the side of an occupant) into a car interior against a load from the side part of a vehicle. SOLUTION: This car body structure arranges a side sill 6 in one side part of a floor panel 5 arranging a seat 4 of a vehicle and a tunnel part 10 and a pillar 11 in the other side part. In this case, a cross member 19 is provided which connects the vicinity of a base end part of the pillar 11 of the side sill 6 and the tunnel part 10. A mounting part in a side of the side sill 6 of the cross member 19 and a base end part in a side of the side sill 6 of the pillar 11 are offset in the longitudinal direction of the vehicle so that the parts are connected.
Patent JP-2000163913-A (JP)
Title: Case for storing rotary driving body
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To increase continuous operating time, by reducing air resistance caused by an eddy generated on the surface of the rotary driving body in rotating it at high speed, and thereby suppressing power consumption for the drive. SOLUTION: An exhaust port 10 is provided on a case body 2 for the purpose of releasing to the outside of the case, a flowing air accompanying the rotary drive of a disk (rotary driving body) 1. The exhaust port 10 is formed continuously to the signal read/write window (window) 3. With a shutter 4 open, the outer face of the exhaust port 10 is covered with a main surface wall 4a of the shutter 4. The flowing air circling together with the disk 1, after moving transversely over the signal reading window 3, is guided by the main surface wall 4a, and released outside the case through a gap E between the main surface wall 4a and the guide surface wall 7a of the slide recess 7, reducing air resistance by the amount released at disk rotation.
Patent JP-H07200010-A (JP)
Title: Programmable controller and communication method of exclusive control therefor
Inventor: OTA TAKASHI
IPC: G05B19/042
Filed: 1993-12-28
Abstract: PURPOSE:To improve the efficiency of the debugging and maintenance of a program and to rapidly improve the overall operation efficiency. CONSTITUTION:A bus is extended by extension cables 5 and extension I/F units 6a-6c, program devices 2a-2c are respectively connected to distributed extension parts and the plural connected program devices 2a-2c communicate with a CPU unit 1 while being exclusively controlled mutually based on exclusive control signals outputted from exclusive control signal generation means 7a-7c.
Patent JP-H10174652-A (JP)
Title: Coffee maker
Inventor: TAKAMATSU SHIGEO
IPC: B01D24/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To keep and improve the flavor of extracted coffee by effectively preventing drop in the temperature of hot water while accurately and safely discharging steam when a washing water filter is provided near a hot water spouting port, moreover, achieve a higher convenience in use with ease in the exchange of filters or the like while obtaining advantage in manufacturing with a relatively simple structure and also secure safety by preventing the scattering of hot water from a filter part even in the use of city water with much chlorinated lime or the like. SOLUTION: A coffee maker is fixed with a hot water spouting port 15 downward while a water purifying filter 19 is provided at a lower part of the hot water spouting port 15. In this case, the hot water spouting port 15 and the water purifying filter 19 are surrounded by walls 20, 21, 27, 28, 29 and 30 to form a space with a higher closing ability on the perimeter of the hot water spouting port 15 and the water purifying filter 19 while a steam bleeding hole 36 is bored at a part of the wall so as to be opened toward the side of a coffee liquid extraction part.
Patent JP-H05176407-A (JP)
Title: Brake controller for electric automobile
Inventor: OHORI HARUMI
IPC: B60L7/24
Filed: 1991-12-20
Abstract: PURPOSE:To enhance brake feeling while optimizing distribution of brake force between front and rear wheels. CONSTITUTION:Front wheels 10 are subjected to regenerative and hydraulic brake whereas rear wheels are subjected to hydraulic brake. Hydraulic pressure of a brake master cylinder 20 is interrupted by means of a reducing valve 30 and regenerative braking is performed depending on the differential pressure DELTAP across the reducing valve 30 at the time of interruption. At the same time, a stroke simulator 38 simulates oil consumption of a front brake 26 thus eliminating strange feeling of brake stroke.
Patent JP-H07194495-A (JP)
Title: Oven toaster
Inventor: TAKAI YASUSHI
IPC: A47J37/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide the oven toaster from which burned food and oils never drop when a door is opened. CONSTITUTION:A takeout port of the food to be cooked is provided in front of a heating room. A door 30 opening the takeout port by providing a net 40 to move freely to the front and to the back and capable of projecting outward from the takeout port is provided in the heating room. By moving it upwards, the door 30 opens the takeout port. The 1st arm members 22 and 24 moving the net to the front and to the back with the opening and closing of the door are provided. At the lower position of the net of the heating room, a dish 50 accepting the burnt rubbish is provided freely movably to the front and to the back and projectingly outward from the opening port. The 2nd arm members 23 and 25 moving the dish 50 to the front and to the back with the opening and closing of the door 30 are integrally provided. When the door 30 is opened, the net 40 and the dish 50 are also projected outward from the takeout port.
Patent JP-H06234848-A (JP)
Title: New dibenzoylnaphthalene derivative, polymer containing the same derivative and its production
Inventor: ENDO TAKESHI
IPC: C08G65/40
Filed: 1993-12-06
Abstract: PURPOSE:To provide a new dibenzoylnaphthalene derivative synthesized by reacting a specified naphthalene compound with a halogenated benzoic acid halide in the presence of a Lewis acid and capable of synthesizing a polyetherketone exhibiting a high melting point and a high glass transition temperature and capable of ready processing. CONSTITUTION:A naphthalene compound (e.g. 2,6-dimethylnaphthalene) represented by formula I (R<1> to R<4> are each H or a lower alkyl. One of them is a lower alkyl) and a halogenated benzoic acid halide (e.g. p-fluorinated benzoic acid chloride) represented by formula II (X is fluorine or chlorine; Y is chlorine or bromine) are cooled to 0 deg.C in chloroform. A Lewis acid catalyst (e.g. aluminum chloride) is added thereto and the resultant mixture is heated and refluxed in an atmosphere of argon gas for 3hr and subsequently cooled to the room temperature. The reaction is terminated by adding an aqueous hydrochloric acid solution thereto and the chloroform layer is collected. The solvent is removed and the resultant crude product is recrystallized, thus producing the objective new dibenzoylnaphthalene derivative represented by formula III and useful, e.g. as a raw material for production of a polyetherketone.
Patent JP-H10185310-A (JP)
Title: One boiler two water passage combustion apparatus
Inventor: NOGUCHI YUKINOBU
IPC: F24H1/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To keep supply hot water temperature unchanged when bathtub water reheating is started during hot water supplying, and when the bathtub water reheating is interrupted during the simultaneous use of hot water supply and the bathtub water reheating. SOLUTION: In a one-boiler two-water passage combustion apparatus including a boiler structure comprising a hot water supply side boiler structure part for performing hot water supply and a bath side boiler structure part for performing bathtub water reheating, there are provided a first pipe line 3b connected with an outlet side of the bath side boiler structure part 1b, a second pipe line 13a connected with an inlet side of the bath side boiler structure part, a pump 15 provided on the second pipe line passage 13a for supplying water to the bath side can structure part 1b, a bypass pipe 1a connected with the second pipe passage 13a upstream the pump 15 and branched from the first pipe passage 13a,  and a valve 8 capable of distributing in an arbitrary ratio a flow rate of water flowing along the first pipe passage 13b before the branching to the bypass pipe 1a and the first pipe passage 13b after the branching.
Patent JP-H06187387-A (JP)
Title: Symbol generation control unit for computer design assistance
Inventor: MORINAGA KAZUO
IPC: G06F17/50
Filed: 1992-12-18
Abstract: PURPOSE:To easily find out the symbol that a user generates by mistake. CONSTITUTION:Symbols used for a computer design assistance system are generated or corrected and stored in a 1st memory 4 and only necessary symbols are taken out of the memory by a symbol selective taking-out means 11 and stored in a 2nd memory 5; when the symbols in the 2nd memory are used to update generated design data or when the data are utilized for other systems, the respective symbol data among data in the 2nd memory 5 and respective symbol data in the 1st memory 4 are read in by a symbol data reading-in means 13 and compared by a symbol data comparing means 14, and a comparison result display means 15 outputs the comparison output.
Patent JP-H04203628-A (JP)
Title: Solenoid brake
Inventor: SUGANUMA MANABU
IPC: F16D65/22
Filed: 1990-11-30
Abstract: PURPOSE:To prevent people from being confined in an elevator cage for hours till repair completion by dividing a coil provided in a magnet body of a solenoid brake available in an elevator or the like into a main coil normally in use and an auxiliary coil in use at only emergency, respectively. CONSTITUTION:Supposing disconnection occurs in a main coil during operation of an elevator, since magnetic force does not work between magnet bodies 11a and 11b, one end of an arm is closed by dint of energizing force of a spring. Therefore the arm comes to hold a rail in between, so that a brake is applied to an elevator cage. When the cage is braked, it is stopped at an optical position, so it is selected from the main coil 13 to an auxiliary coil 17 so as to make an electric current flow thereinto by a selector switch or the like. Subsequency, this auxiliary coil 17 is magnetized, opening one end of the arm from rail. In succession, the elevator cage is traveled up to the specified position, passengers in the cage are set down from the cage and then the magnet bodies 11a, 11b are checked on, repairing the main coil 13.
Patent JP-H10176527-A (JP)
Title: Denitration device
Inventor: HATAGISHI TAKUYA
IPC: F01N3/24
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of the denitration effect due to the unevenness of the gas density to be generated by irregular flow or turbulence of the exhaust gas, which flows into a reaction unit of a denitration system. SOLUTION: In this device, the NOx removing agent 2 having the honeycomb structure are laminated, and the exhaust gas G is made to flow into an upper space from a side of a reaction unit 1, and while the reducing agent is sprayed so as to eliminate the nitrogen oxide with a catalyst reducing method. In this case, a shield plate 11 is arranged in the upper space at a position opposite to the lead-in part of the exhaust gas, and when the exhaust gas collides with the shield plate 11, a backward spiral flow is generated for strengthening. Or, single or plural reflecting plates are fixed to corners of the upper space so that the exhaust gas is turned in a flat surface by the reflecting plates for even distribution and straightening.
Patent JP-H05152329-A (JP)
Title: Manufacturing method of thin film transistor
Inventor: WAKAI HARUO
IPC: H01L21/336
Filed: 1991-11-29
Abstract: PURPOSE:To simplify an ion implantation process as a whole in the manufactur ing method of thin film transistor in LDD structure. CONSTITUTION:Lower layer ion implantation masks 15 comprising silicon oxide or silicon nitride are provided on the surfaces of regions wherein channel formation regions 12d and low concentration source drain regions 12b are to be formed in a semiconductor thin film 12 as well as upper layer ion implantation masks 16 comprising photoresist are provided on the surfaces of the lower layer ion implantation masks 15 on the parts corresponding to channel formation regions 12d in the semiconductor thin film 12. Next, firstly, the regions wherein the high concentration source.drain regions 12c are to be formed in the semiconductor thin film 12 are implanted with ions with low acceleration energy and successively the regions wherein the low concentration semiconductor regions 12b and high concentration source.drain regions 12c are to be formed in the semiconductor thin film 12 are implanted with ions with higher acceleration energy.
Patent JP-H08184302-A (JP)
Title: Air bleeding structure for multistage hydraulic cylinder device
Inventor: HOJO YUKINORI
IPC: F15B15/16
Filed: 1994-12-28
Abstract: PURPOSE: To easily bleed air mixed into a pressure oil (working oil) in a multistage hydraulic cylinder device. CONSTITUTION: A multistage hydraulic cylinder device has such an air bleeding structure as a pressure oil leading-in circuit 78 for leading-in a pressure oil is formed in the block 24 on a head side of a basic cylinder for composing a multistage hydraulic cylinder device, and a pressure oil supply circuit 80 to supply the pressure oil to the multistage hydraulic cylinder device and an air bleeding circuit 82 communicating with the outside are branched from the pressure oil leading-in circuit 78, and a change-over valve 84 to make the pressure oil leading-in circuit 78 alternatively communicate with the pressure oil supply circuit 80 or the air bleeding circuit 82 is provided at the above branched spot.
Patent JP-H03200554-A (JP)
Title: Embossed plastic tape
Inventor: MOGAMI TAKESHI
IPC: B65D85/38
Filed: 1989-12-26
Abstract: PURPOSE:To obviate the need to heat seal a seal tape and eliminate variations in the heat sealing strength or the generation of static electricity by providing a lid part for preventing the detachment of electronic parts from square recesses on the other side of a score part adjacent to the square recesses formed lengthwise. CONSTITUTION:Plastic embossed tape is provided with feed holes 8 arranged in the feeding direction, square recesses 2 for receiving electronic parts therein and a lid part 5 formed lengthwise on the other side of a score part 7 adjacent to the square recesses 2 formed lengthwise. The lid part 5 is provided with matching holes 9 in the positions to register with the feed holes 8 and an edge part 6 so formed as to engage with the edge of the electronic part reception side. After the reception of the electronic parts in the square recesses 2, the lid part 5 is folded against the electronic part reception side with some degree of a pressing force for interengagement to complete the reception thereof. To take out the electronic parts, the lid 5 is released from the electronic part reception side by disengagement. To make the lid folding easy, moreover, the score part 7 is preformed to a smaller thickness than the other parts.
Patent JP-H08186970-A (JP)
Title: Brushless motor
Inventor: KAYAMA KAZUO
IPC: H02K5/167
Filed: 1994-12-28
Abstract: PURPOSE: To make the engagement-inserting of a thrust pad of a brushless motor smooth and prevent the oil in its oil retaining bearing from leaking to the outside while generating a capillary action, by changing step-wise the outer diameter of the thrust pad inserted engagement-wise into the cylinder section of the housing of the motor to whose inner periphery the oil retaining bearing for supporting pivotally the rotor of the motor is fastened engagement- wise and to whose outer periphery the stator of the motor is fastened engagement-wise. CONSTITUTION: A thrust pad 6 having a thrust tip 7 for receiving the thrust of a shaft 19 of the rotor of a brushless motor is inserted engagement-wise into a cylinder section 4 protruded in the central section of the housing of the motor, and its outer diameter is formed out of a small-, medium-, and large- diameter sections 23, 24, 25. The small-, medium-, and large-diameter sections 23, 24, 25 serve respectively as its guide section, the section for preventing an oil leakage by the utilizing of a capillary phenomenon, and its engagement- inserting section. Thereby, the engagement-inserting of the thrust pad 6 is made easy, and the deformation of the thrust pad 6 and the oil leakage of an oil retaining bearing 5 are prevented respectively.
Patent JP-H10178568-A (JP)
Title: Video camera equipment
Inventor: TSUCHIYA MICHITOSHI
IPC: H04N5/225
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To make the size small and to simplify a configuration and wiring of a drive circuit. SOLUTION: Video camera equipment is provided with head parts 12-1 to 12-5 . Each head part is formed by placing an image pickup element 12b and an image pickup lens 12d on a board 12a. A drive IC 16 provides a drive pulse or the like in parallel with the image pickup elements 12b of the head parts 12-1 to 12-5 to allow the image pickup elements to pick up an image. Image pickup signals E1 to E5 outputted from the image pickup elements 12b of the head part 12-1 to 12-5 are selectively taken out by a switch circuit 17 to supply to a process IC 15 and to obtain a video signal so to be supplied to a monitor. Since the equipment is provided with plural the head parts without including the process IC and the drive IC, the size of the equipment is made smaller than conventional equipment provided with plural board cameras.  Since only the single drive IC 16 is operated, interference with a noise or a signal resulting from plural clock signals in not caused principally and then it is not required to take synchronization of plural image pickup systems and the configuration and the wiring are simplified.
Patent JP-H04209632-A (JP)
Title: Lining material for pipe
Inventor: SESHIMO MASAHIRO
IPC: C08L63/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the title material which does not peel off by curing shrinkage by using a cylindrical sheet molding compound prepared by impregnating a fibrous reinforcement with a compound based on a specified thermosetting resin, a specified shrinkage-lowering agent, a specified filler, a specified thickener and a specified curing agent and thickening the compound. CONSTITUTION:This material comprises a sheet molding compound prepared by impregnating a fibrous reinforcement (e.g. glass chop) with a compound based on an unsaturated polyester resin or an epoxy acrylate resin of a max. heat generation temperature according to a given specification of 200 deg.C as a thermosetting resin, a styrene/butadiene/styrene block copolymer, PS, PE, polymethyl methacrylate, polyvinyl acetate, (urethane-modified) saturated polyester or polycaprolactone as a shrinkage-lowering agent, BaSO4, talc, Al(OH)3 or a glass powder as a filler, MgO or Mg(OH)2 as a thickener, and an organic peroxide having a specified decomposition temperature (e.g. t-butylperoxy octoate) as a curing agent, and thickening the compound.