baber/WOPTO huggingface dataset:
Patent JP-2000044174-A (JP)
Title: Falling preventing device for working vehicle
Inventor: MORI KOICHIRO
IPC: B66C23/88
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from falling when the vehicle travels on the inclined ground in a state where it suspends a load. SOLUTION: When a vehicle is in the traveling state with a crane device 15 suspending a load, if a comparator 35 judges that the tilt angle of a vehicle body, detected by a vehicle body tilt angle detecting sensor 29 is larger than the allowable angle, a controller 43 performs at least either one of the restriction of traveling of the vehicle body and the warning through a warning device 42.
Patent JP-H1051844-A (JP)
Title: Moving object support system
Inventor: KANE JOJI
IPC: H04W64/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To accurately know the moving state of a moving object by providing detected sources which are installed along the movement path of the moving object and equipping the moving object with a storage part which previously stores arrangement information, a detection part, and an arithmetic processing part which obtains specific information. SOLUTION: For example, the moving object 301 is moving on a road where a detection source device 305 is installed as shown by an arrow. The detection part 311 of the moving object 301 detects a detection source 351 of the detection source device 305 and outputs a signal to the arithmetic processing part 312. The arithmetic processing part 312 processes the inputted detection signal by referring to the arrangement information on the detection source 305 which is previously stored in the memory. It is possible to obtain the current position of the moving object 301 from the position information on the detection source device 305. The moving object 301 displays the obtained information on a speed, etc., at a display part 317.  An information providing device 304 sends the information on an information source 341 for the moving object to the detection source device 305 through a transmission part 342 and a transmitting antenna 343.
Patent JP-H0555646-A (JP)
Title: High sensitivity magnetic field detector
Inventor: SHIMIZU NOBUHIRO
IPC: H01L39/22
Filed: 1991-08-27
Abstract: PURPOSE:To provide a high sensitivity by increasing a voltage change with respect to an input magnetic field of a DC-SQUID. CONSTITUTION:A plurality of Josephson junctions of a Josephson device 1 are connected in series with each other. Since the output voltages are increased as much as the number of the junctions connected in series, the change amount of the output voltage with respect to an external magnetic field is increased to improve a sensitivity.
Patent JP-H0959362-A (JP)
Title: Production of polyethylene terephthalate
Inventor: KOMIYAMA MEGUMI
IPC: C08G63/183
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a polyethylene terephtalate having characteristics not to bring taste and flavor of a filled content bad when molded as beverage containers. SOLUTION: This production of polyethylene terephthalate having characteristics not to bring taste and flavor of a filled content bad when molded as containers for beverages, is to carry out transesteripication or an esterification between an acid ingredient mainly comprising terephtalic acid or its lower alkyl ester and a glycol ingredient mainly comprising ethylene glycol, carry out a polycondensation reaction under fusion, making the obtained polymer chips, carry out a solid phase polymerization under a condition satisfying the following equations (1) and (2) at the same time. 190<=X<=230...(1), Y<=-0.83696X+230.0 ...(2), [X is a solid-phase polymerization temperature ( deg.C), Y is an oxygen concentration in a solid-phase polymerization tank (ppm)].
Patent JP-H0964451-A (JP)
Title: Method of forming solid material and solid material
Inventor: ICHIMURA KOICHI
IPC: H01S3/16
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which a two-dimensional transition angular frequency distribution is worked. SOLUTION: A BaClF crystal in which Sm<2+> has been dispersed at a concentration of 0.5wt.% is prepared. While the BaClF crystal is being irradiated with light C of 19,440cm<-1> , light A which is resonated with the transition between a level<7> F1 A2 and a level<5> D0 and light B which is resonated with the transition between a level<7> F0 and the level<5> D0 are irradiated simultaneously. While the relation of ωB-ωA=ω13 C-ω23 C is being kept between the angular frequency ωA of the light A and the angular frequency ωB of the light B, the angular frequency ωB is swept from ω13 C-2πc.0.05cm<-1> to ω13 C+2πc.0.05cm<-1> .  At this time, the intensity of the light A and that of the light B are adjusted, Rabi's characteristic angular frequency ΩA of the transition of the light A is set at 300MHz, and Rabi's characteristic angular frequency ΩB of the transition of the light B is set at 6Mhz. Thereby, it is possible to obtain a two-dimensional angular frequency distribution which becomes a belt shape in a sweep region.
Patent JP-H0769992-A (JP)
Title: 4-(4-substituted cyclohexylidene)cyclohexanol derivative and its production
Inventor: KAWAKAMI MARIKO
IPC: C09K19/34
Filed: 1993-08-31
Abstract: PURPOSE:To produce a new liquid crystal compound having a low index of birefringence and having a bicyclic cyclohexylidenecyclohexane skeleton in its mesogen skeleton. CONSTITUTION:A 4-(4-substituted cyclohexylidene)cyclohexanol derivative of formula I [R is an alkyl; Ar is a (substituted) aromatic group; X and Y are each O, COO; (m) and (n) are each 0, 1; Q* is an optically active alkyl having an asymmetric carbon atom], e.g. 4-(4-octoxycyclohexylidene)cyclohexyl 4-[(S)-2- fluoro-2-methyl]hexanoyloxybenzoate. This compound can be produced by introducing a long-chain alkyl into 4(4-hydroxycyclohexylidene)cyclohexanol of formula II according to the alkoxyalkylation method, etc., to synthesize a compound of formula III and condensing an optically active carboxylic acid of formula IV therewith.
Patent JP-S60107494-A (JP)
Title: Helicopter deck for marine structure
Inventor: SHIBUTA SHIGETO
IPC: B63B35/50
Filed: 1983-11-16
Abstract: PURPOSE:To suppress rocking due to waves, by designing a helicopter deck mounted on an upper deck of a floating structure to be collapsible, so that the helicopter deck may be folded to the upper deck side when not being used, thereby reducing extension from the upper deck. CONSTITUTION:In mounting a helicopter deck 1 on an upper deck 3 of a marine floating structure 2 such as a jack-up rig, an extending portion 5 of the helicopter deck 1 from the upper deck 3 is designed to be collapsible. With this arrangement, when the helicopter deck 1 is not used, the extending portion 5 is folded to the upper deck 3 side to avoid extension from the upper deck, thereby reducing rocking due to waves.
Patent JP-2000062284-A (JP)
Title: Printer
Inventor: KAWAKAMI HIDEKI
IPC: H05K7/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance the durability and reliability of a flat cable by varying a part where the flat cable abuts against the end part of a carriage along the moving direction thereof when the flat cable is fixed to a carriage. SOLUTION: When a carriage 2 moved to the end part of a carriage shaft 3 on the side for fixing a flat cable 6, lower surface of the flat cable 6 abuts against the end part E of the carriage 2. When the carriage 6 moved to the end part of the carriage shaft 3 on the opposite side, upper surface of the flat cable 6 abuts against the end part of a reinforcing plate 8 fixed to the carriage 2. The end part of a reinforcing plate 8 and the end part E of the carriage 2 are located at different places on the opposite sides of the flat cable 6.
Patent JP-H05238277-A (JP)
Title: Agricultural traveling vehicle
Inventor: ISHIDA ISAO
IPC: B60K17/04
Filed: 1991-07-31
Abstract: PURPOSE:To prevent the mud and foreign materials splashed up from a rice field from being applied on a pulley on a transmission case side for laying a belt, as for an agricultural traveling vehicle in which the transmission case and an engine are arranged in the front and rear parts and the power is transmitted from the engine through a transmission case belt. CONSTITUTION:A pulley 29 on a transmission case side is installed on the side surface part of a transmission case 6, and a steering gear case 40 is installed on the bottom surface part of the transmission case 6, and a part of the steering gear case is bulged out to the lower side of the pulley 29.
Patent JP-S6371960-A (JP)
Title: Optical magnetic recording medium
Inventor: SAITO ICHIRO
IPC: G11B11/10
Filed: 1986-09-16
Abstract: PURPOSE:To improve recording characteristics and to maintain the stability of recorded information as against external magnetic fields by adjusting the coercive force of a 1st magnetic layer in an exchange bonded state to a 0.5-4kOe range and the coercive force of a 2nd magnetic layer to >=4kOe. CONSTITUTION:The coercive force of the 1st magnetic layer 13 in the exchange bonded state is adjusted within the 0.5-4kOe range and the coercive force of the 2nd magnetic layer 14 to >=4kOe. The coercive force of the 1st magnetic layer 13 is preferably 1-3kOe. Recording bits are unstable to the external magnetic fields if the coercive force is <=0.5kOe and the recording sensitivity is low if >=4kOe. The coercive force of the 2nd magnetic layer 14 is adjusted preferably to 5kOe. The stability of the recording bits is low if the coercive force is <=4kOe.
Patent JP-S6371956-A (JP)
Title: Production of optical recording medium
Inventor: SANTO TAKESHI
IPC: G11B7/26
Filed: 1986-09-16
Abstract: PURPOSE:To easily obtain an optical recording medium which is free from positional deviations by executing a stage for superposing two sheets of substrates in such a manner that the recording layers thereof are positioned on the inside by a sticking jig for positioning the disk substrates by the outer periphery thereof and curing an adhesive agent continuously after a stage for coating the adhesive agent to the substrates. CONSTITUTION:This production process consists in the continuous execution of the stage for coating the adhesive agent 1 to one of two sheets of the disk substrates, at least one of which is formed with the recording layer for executing information recording by laser light, then the stage for superposing two sheets of the substrates in such a manner that the recording layers are positioned on the inside by the sticking jig 3 for positioning the substrates 2 by the outer periphery thereof and curing the adhesive agent 1. Easy packaging of the sticking type disk without positional deviations is thereby permitted. The bleeding of the adhesive agent to the inner and outer peripheral ends by mis-alignments and the creeping of the adhesive agent to the recording area near the outer periphery of the hollow structure are prevented.
Patent JP-S59104394-A (JP)
Inventor: DEBITSUDO EI HOORU
IPC: C07D501/26
Filed: 1983-11-14
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-H1134755-A (JP)
Title: Pillar trim for automobile
Inventor: ARAMAKI NOBUAKI
IPC: B62D25/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To smoothly arrange a drain path for a sunroof. SOLUTION: In a part of a pillar 3, a pillar trim 1 formed with an in-room dressing material is provided. In a part inside this pillar trim 1, and in a part serving as a mounting surface in the pillar 3, a drain path 11 for discharging rainwater or the like accumulated around a sunroof 3 is provided integrally with the pillar trim 1. The pillar trim 1 with drain path 11 thus provided is mounted in a part of the pillar 3, and an upper end part of the drain path 11 and a discharge port formed partly in a drainage groove 22 provided in a peripheral part of the sunroof 2 are connected by a connection pipe 21. In this way, a rainwater discharging drain path around the sunroof 2 is formed. Labor for mounting a drain hose is omitted, and the drain hose is prevented from being crushed and bent.
Patent JP-H0380726-A (JP)
Title: Parallel detection type frame synchronizing method and circuit therefor and pcm transmission device
Inventor: SAKAKIDA HISAHIRO
IPC: H04J3/06
Filed: 1989-08-24
Abstract: PURPOSE:To obtain the same synchronizing return characteristic as the case of a series one-bit shift by masking and nullifying a frame synchronizing pattern detection result of the preceding side of a frame synchronizing pattern detection result immediately before, and utilizing a frame synchronizing pattern detection result of the succeeding side thereof. CONSTITUTION:Existence detection results D1-D4 are held temporarily by the timing of a clock CK while a hunting pulse HUNT exists in D-type flip-flop(F/F) 13-16 for constituting a holding circuit through gates 7-9 for constituting the preceding mask circuit and gates 10-12 for constituting the succeeding mask circuit, but in the case a frame synchronizing pattern detection result is held in the F/F 14, only the existence detection result D1 is disregarded, and in the case the frame synchronizing pattern detection result is held in the F/F 15, the existence detection results D1, D2 are disregarded. Also, in the succeeding mask circuit, when the existence detection result related to two or more frame synchronizing pattern detection results is outputted from the preceding mask circuit, only that of the most preceding side is selected.
Patent JP-H0769359-A (JP)
Title: Lid body and opening and closing structure thereof
Inventor: MUROI HIROAKI
IPC: B65D43/16
Filed: 1993-08-31
Abstract: PURPOSE:To hide locking recess parts and locking projecting parts inside a lid body, when closed, to make them invisible from outside so as to improve the appearance by a method wherein, as the rotary mounting part for attaching the lid body to a device body in a freely opening and closing manner and the locking recess parts and the locking projecting parts are formed integrally with the lid body and the device body, respectively, and are provided inside the end wall. CONSTITUTION:A pair of locking recess parts 15 are formed on the inner surface of a lid body 14 as in the shape of a U opening toward the rear surface of a lid body 14 and each locking recess part 15 is formed integrally with the lid body with its one side piece forming a unitary connection with the side wall 14a thereof. A recess part with semicircular cross section is formed at the central part of the opening 15b of the locking recess part 15. A pair of locking projection parts 16 are provided projecting from the upper end part of the recess part 17 of a lower cover 10. Each locking projection part 16 is provided with a rotary mounting part 16a formed as in the shape of a U connecting the end part on the opening side with the inner wall surface of the recess part 17 and engageable with the opening 15b of the locking recess part 15. The locking recess parts 15 and the locking projecting parts 16 are formed integrally with the lid body 14 and the cover 10, respectively, rotary mounting members are not required separately and, since they are provided inside the side wall 14a, the appearance is improved.
Patent JP-H0278449-A (JP)
Title: Cutting equipment
Inventor: MOCHIZUKI NOBUMASA
IPC: B02C18/14
Filed: 1989-08-24
Abstract: PURPOSE:To make chips fine by fitting a plurality of discoid cutters to a pair of parallel installed rotatable cutter shafts with each other and opening the trapping grooves on the outer circumferential faces of the cutters and providing the knife-edge face of a leverlike primary cutter just above the interval of the cutters. CONSTITUTION:A plurality of cutters 12 are fitted to a pair of parallel installed rotatable cutter shafts 9, 10 with each other and these cutters 12 are alternately engaged and arranged. The cutters 12 are formed into the nearly discoid shapes and a plurality of trapping grooves 14 are opened on the outer circumferential faces. Furthermore the knife-edge part 32 of a leverlike primary cutter 30 with a fixed one end is provided just above the interval of the uniaxially fitted cutters 12 and this knife-edge part 32 is arranged adjacently to the outer circumferential face of the cutter 12 of the opposed different shaft side. As a result, pieces to be treated such as the chips are cut with higher accuracy and higher precision and parting thereof can be made fine.
Patent JP-H0765967-A (JP)
Title: Illumination lamp lighting judging device
Inventor: OSAMI YOSHIHIRO
IPC: H05B37/02
Filed: 1993-08-31
Abstract: PURPOSE:To sense such failure of illumination lamp BX as the lamp not being lighted during the nighttime and lighted during the daytime. CONSTITUTION:The arrangement includes a phase difference sensing circuit 11 to judge whether an illumination lamp BX is lighting from the voltage V and current I to be supplied to the lamp BX, a pair of timers 12, 13, and a pair of displays 15a, 15b. The timer 12 measures the turn-off time of the lamp BX while the timer 13 measures the turn-on time, and thereby they actuate the respective displays 15a, 15b with the time-up signals S2, S3.
Patent JP-2001044708-A (JP)
Title: Dielectric duplexer and communication equipment
Inventor: TSUKAMOTO HIDEKI
IPC: H01P1/203
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a dielectric duplexer configuring 1st and 2nd filters with two adjacent pass bands from receiving an effect of signals in frequency bands adjacent to the outside of the two pass bands. SOLUTION: In this dielectric duplexer, the interval of a small diameter part of a short-circuit end of resonator holes 2a, 2b is made narrow to allow the two resonators to inductively couple with distributed constants, the interval of a small diameter part of a short-circuit end of resonator holes 2d, 2e is made winder to allow the two resonators to capacitively couple with distributed constants, and the interval of a small diameter part of a short-circuit end of resonator holes 2e, 2f is made narrow to allow the two resonators to inductively couple with distributed constants. Thus, an attenuation pole is produced at a high frequency side of a transmission band by the resonator holes 2a, 2b and an attenuation pole is produced at a high frequency side and a low frequency side of a reception band by the resonator holes 2d, 2e and 2f respectively.
Patent JP-S6278819-A (JP)
Title: Mask substrate for x-ray exposure
Inventor: KAWAI TETSUO
IPC: G03F1/22
Filed: 1985-10-01
Abstract: PURPOSE:To stabilize the characteristics of tensile force, X-ray transmittance and the like of an X-ray exposing mask substrate as well as to reduce the percentage of rejects of the titled substrate by a method wherein an Si thin plate is mainly composed of BN, and is coated with a material containing Si3N4 os 1-20wt%. CONSTITUTION:A mask substrate 3 is formed by applying an X-ray transmitting film 2, having BN as the main component and containing Si3N4 of 1-20wt%, on an Si thin plate 1 by performing a chemical vapor deposition (CVD) method. As a result, the characteristics of the tensile force, the X-ray transmittance and the like of the substrate 3 can be stabilized, and the percentage of rejects can also be reduced.
Patent JP-S6459196-A (JP)
Title: Radiation monitoring for water outfall
Inventor: SUZUKI SHIGERU
IPC: G01T1/167
Filed: 1987-08-31
Abstract: PURPOSE:To prevent putting out of a false trip output, by providing an arithmetic processing means to put out a value of radioactivity counting of an outfall water from subtraction of that of rain water through utilizing an outfall radiation monitor and a rain water outlet radiation monitor. CONSTITUTION:An outfall radiation monitor 10 is full time on duty and radioactivity at a water discharge way 2 is detected by a radiation detection section 101 and then from the detected value, a radiation value is obtained by an arithmetic processing section 102 therewith radioactivity in the water discharge way 2 is continuously measured. An activity counting value of the water discharge way 2 is put in to an arithmetic processing section 16. When no or a little rain falls into the sea, little rain is stored in a tray 11, a level switch 12 is not activated and no rain water is sent to a radiation detection section 151. Otherwise, when substantial amount of rain falls into the sea, a radioactivity counting value of the water discharge way 2 by the outfall radiation monitor 10 is subtracted from a radioactivity counting value of a rain water by the rain water radiation monitor 15 and thereby on the basis of the remainder, a judgement for a reactor trip is accomplished.
Patent JP-H0499405-A (JP)
Title: Rice transplanter for riding
Inventor: NAKA HIROKAZU
IPC: A01B71/02
Filed: 1990-08-16
Abstract: PURPOSE:To make it unnecessary to attach and detach an operating wire of sensitivity correcting device when a planting operation part is attached and detached by providing the sensitivity-correcting device for correcting sensitivity of planting depth control in a running vehicle. CONSTITUTION:A hydraulic valve 81 for planting depth control, sensitivity- correcting device of planting depth control and drawing marker 96 are all provided on the link device side of a running body. Thereby it is made unnecessary to attach and detach a hose, etc., for connecting each operating wires 85, 91 and 97 and hydraulic device body to a hydraulic valve and it is made easy to attach and detach a planting operation part 4.
Patent JP-H0266898-A (JP)
Title: X-ray cinema photographing device
Inventor: MORI TATSUHIRO
IPC: H05G1/30
Filed: 1988-08-31
Abstract: PURPOSE:To improve a cinema film by setting a photographing tube voltage prior to the start of photographing, obtaining proper contrast in accordance with the thickness of the motive to be photographed, and keeping the film density constant. CONSTITUTION:An X-ray from an X-ray tube 1, which has penetrated a motive to be photographed 2, is irradiated on an image intensifier 3, and the output image is fed into a TV camera 4. Video signals from this camera 4 are sent to a TV monitor 5, and an X-ray penetration image of the motive 2 is displayed. The output light of the abovementioned output image is led to a cinema camera 7, and an X--ray shutoff signal in accordance with this output light is sent to a high voltage generator 6 from a photo-timer circuit 11. At the time of penetration viewing, a penetration tube voltage control signal is fed back to the generator 6 so as to control the tube voltage, and thus the illuminance on the display screen of a monitor 5 is made constant. Therewith setting switches 93-95 are operated by setting of a memory device 31 according to the thickness of the motive 2, photographed portion, and the direction, and a cinema film with good contrast is acquired while the film density is kept constant.
Patent JP-H0959079-A (JP)
Title: Fertilizer for cultivating sea weed
Inventor: TAKENAGA MOTOI
IPC: C05B17/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer for cultivating a sea weed capable of being used for a long period of time without instantly dissolving in the sea water after its fertilization, excellent in absorption to a laver, high in working efficiency and safe to the environment by utilizing an ammonium polyphosphate having a specific molecular weight as an active ingredient. SOLUTION: This fertilizer for cultivating a sea weed is obtained by preferably using an ammonium polyphosphate having 5×10<4> -1×10<6> molecular weight. It is supposed that, since the ammonium polyphosphate is dissolved with the sea water when keeping its molecular weight as intact without getting hydrolysis, it tends to be absorbed to the surface of a laver, etc., of a living organism, and it is expected to begin to be hydrolyzed gradually to supply nitrogen and phosphorus as nutrition sources. As the fertilizer for cultivating the sea weed, by keeping the ammonium polyphosphate in a non woven fabric-type vessel having a sea water resistance, or forming to an optical shape, etc., and immersing it into the sea water, the ammonium polyphosphate is dissolved and manifests an effect as a fertilizer.  Since this compound is neutral and shows pH6-8, it does not pollute a sea area and can be utilized as a safe fertilizer.