baber/WOPTO huggingface dataset:
Patent JP-H0994116-A (JP)
Title: Rucksack
Inventor: KONNO TAKAMICHI
IPC: A45F3/04
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an original rucksack whose cushion material getting dirty by absorbing sweat is detached and washed and cushion material height is adjusted so as to be positioned in an optimum position for a person carrying it on the back. SOLUTION: A sack main body 2 and a back cushion 1 are formed separately. Support boards 4 formed by integrally providing a plurality of female holes 5 arranged in the top/bottom direction and rails 6 similarly arranged in the top/bottom direction are fitted to left/right both ends of a back face 3 in the sack main body 2, and connecting boards 7 formed by integrally providing fastening boards having male hooks, which are detachably projected to the female holes 5 of the support board 4, and slide parts 8 which are similarly, detachably engaged with the rails 6 of the support boards 4 and vertically slides with the rails 6 holding are integrally fitted to the left/right both ends of the back cushion 1.
Patent JP-H01118224-A (JP)
Title: Objective lens driving device
Inventor: MIMORI KOJI
IPC: G11B7/09
Filed: 1987-10-30
Abstract: PURPOSE:To enable an objective lens to be rocked in a horizontal/vertical direction and to obtain a device with a simple structure and superior responsiveness to a driving current by supporting a movable part on an arm member with low rigidity twisted at 90 deg.. CONSTITUTION:A right and left pair of belt shape arm members 14 twisted at 90 deg. are mounted on a yoke 13 as the pedestal of a bobbin 12 on which the objective lens is mounted. A flexible printed wiring board consisting of synthetic resin film with low rigidity is used as the member 14, and the center part of the board is fixed on the bobbin 12, and both end parts on the front side part 13a and the rear side part 13b of the yoke 13. Thereby, by applying forces in all directions on the bobbin 12, the bobbin 12 is bent and rocked by the expanding function of twisted parts 14b and 14c, then, it is moved in the horizontal/vertical direction for the yoke 13. Therefore, the objective lens can be moved in the direction of an optical axis and a direction intersecting orthogonally with the optical axis smoothly and surely.
Patent JP-H07101747-A (JP)
Title: Method for driving bobbin in production of line
Inventor: HIRAFUNE SHUNICHIRO
IPC: C03B37/12
Filed: 1993-10-06
Abstract: PURPOSE:To provide a method for driving a bobbin in the production of a line in which the line such as optical fiber is rolled and so on. CONSTITUTION:A trunk 20 in which a bobbin main body 10 is freely rotatably set and a bobbin driving device 30 for transmitting the torque to the main body 10. When a line L is rolled round the main body 10, a torque receiving part 40 formed at least on one end face side of the main body 10 on the truck 20, and the short-projection torque transmitting part 50 of the driving device 30 are coupled to turn the main body 10. By this method, a bobbin is turned by the driving device 30 while the main body 10 is left as it is, hence the operability is remarkably improved, and the equipment cost is remarkably reduced.
Patent JP-S61158757-A (JP)
Title: Sweetening of noodle with panax ginseng
Inventor: NAKAMURA AKIRA
IPC: A23L7/109
Filed: 1984-12-28
Abstract: PURPOSE:To impart noodles with sweetness and deliciousness, without causing the softening of the texture, lowering of the dryability, and increase in calorific value, by adding a small amount of table salt and powdery Panax ginseng to hot water of a specific temperature, frothing the mixture, kneading raw material of noodles with the solution, and preparing noodle by a conventional method. CONSTITUTION:A small amount of table salt and powdery Panax ginseng are added to hot water of 30-40 deg.C, frothed, kneaded with raw material of noodles such as wheat flour to form a coarse noodle web, aged, rolled to a definite thickness, slit in the form of noodle strips, dried and cut to a definite length to obtain the objective noodles.
Patent JP-H0997326-A (JP)
Title: Device and method for image composition
Inventor: YANO KOTARO
IPC: G06T1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for image composition which can easily obtain a composite image with a wide view angle even in the case of compositing >=3 images overlapping one over another. SOLUTION: This device consists of an interface part 1, a processing part 2, and a data storage part 3. The processing part 2 consists of a list generation part 20, a position relation detection part 21, and an image converting composition part 22. The list generation part 20 generates a process list of images displayed on a display and stores it in a list storage part 31. The position relation detection part 21 consists of a corresponding point extraction part 211 and a conversion parameter calculation part 212, and finds the relative position relation between two images and stores its conversion parameter in the conversion parameter storage part 32. The image converting composition part 22 composes one image data of plural image data according to the conversion parameter.
Patent JP-H09121559-A (JP)
Title: Inverter device
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/5387
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a compact high-efficiency inverter device which can obtain a single-phase three-wire or two-wire type AC voltage from one DC power source by outputting an AC voltage between the connecting point of two switch elements which are connected in series and a neutral point. SOLUTION: An inverter device is provided with boosting choppers 4-7 and 30 which obtain DC voltages P1 and N1 from one DC power source 1 and has a neutral point C and half bridge inverters 8 and 9 which are respectively connected between the positive sides and negative sides of the voltages P1 and N1 and composed of serial circuits of two switches. The inverter device outputs an AC voltage between the connecting point of the two switch elements which are connected in series and the neutral point. Therefore, a compact high- efficiency inverter device which can convert the DC voltage from one low- voltage DC power source 1 into a single-phase three-wire or two-wire type AC voltage without using any transformer, does not generate much noise nor leak current, and does not fluctuate the DC input voltage against the earth can be obtained.
Patent JP-H03137472-A (JP)
Title: Automatic ice making device
Inventor: KAMIMURA SHUZO
IPC: F25C1/18
Filed: 1989-10-23
Abstract: PURPOSE:To perform an automatic ice storing operation for ice having a high degree of transparency and a high degree of purity and to get superior ice suitable for drinking by a method wherein means is provided for separating water including gaseous substances or impurities discharged as the ice is being produced and making a thickness of ice uniform. CONSTITUTION:A freezing action is promoted from an upper part of an ice making pan 33 to a lower part of the pan, gaseous substances solved in water or various impurities are crystalized out of ice crystal and then they are discharged into non-freezed water. In order to leave the non-freezed water and complete an ice making mode B with a predetermined ice thickness, an ice freezing speed is indirectly sensed at a temperature of a freezing chamber 26 sensed by Fcc 60 arranged in the freezing chamber 26. It is judged by a feeding speed discriminating means that a freezing speed is fast when the temperature is low. The feeding speed is delayed and in turn when the temperature is high, the feeding speed is made fast. These times are calculated by an ice making time calculating and discriminating means 63. After a specified calculation time elapses, a control to get a predetermined ice thickness required is carried out by a control device 61.
Patent JP-H1189543-A (JP)
Title: Color development of crustaceans and color-developed crustaceans
Inventor: SOGABE SATOSHI
IPC: A23L17/50
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for coloring a crustacean such as a crustacean whose naked body surface shows a dark color in a fresh state or a crustacean whose body surface has a dark carotenoid pigment, enabling to color the body surface in a brilliant red color, while maintaining a perfect fresh state, and enabling to give the food excellent in taste. SOLUTION: This method for coloring a crustacean such as a shelled or shell-free lobster or club, squid or octopus comprises treating the crustacean or the like with a 10-14 pH alkaline aqueous solution to develop the carotenoid pigment into red color, treating the treated crustacean or the like with the aqueous solution of an edible sour such as acetic acid to neutralize the naked body of the crustacean or the surface of the squid or octopus in a weakly alkaline state, and subsequently treating the treated crustacean, squid or octopus with a seasoning solution comprising an aqueous solution containing 2-15 wt.% of sucrose or a sweet sugar of concentration showing the equivalent sweetness and 1-6 wt.% of salt.
Patent JP-H11111068-A (JP)
Title: Insulation-coated conductor
Inventor: HONDO HIDETAKA
IPC: H01B7/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an insulation-coated conductor in which initial insulation characteristics can be maintained for a long period. SOLUTION: An insulation coating 2A is formed except for an end part of a conductor 1A in a fluid dip method of powder epoxy resin, where a recessed part 4 is formed at a center part of an end surface of the insulation coating 2A. Even when stress is left on the end surface by hardening the insulation coating 2A, the stress is reduced by the recessed part 4 formed in the end surface, and generation of cracking can be prevented to current on/off heat cycles after hardening and for a long period. The recessed part may be in a U-letter form, an arc form, or a wavy form.
Patent JP-H07128000-A (JP)
Title: Muffler
Inventor: YOSHIMURA KEIJI
IPC: F42B33/06
Filed: 1993-11-04
Abstract: PURPOSE:To provide a muffler used for processing a bomb and explosives, in which sound caused by explosion is reduced, dispersion of broken pieces is prevented so as to allow a safe processing of the explosives to be performed. CONSTITUTION:An explosive 1 is placed within a storing container 3, some rocks are filled around the explosive and fixed there and then a silenser 4 having many holes 4A is fixed to an opening 3C. The storing container 3 is comprised of an upper container 6A and a lower container 6B. Flanges 15A and 15B are fixed to a supporting table 5 within an outer shell container 6 connected by bolts and nuts 14. An inside part of the outer shell container 6 is discharged through a vacuum discharging port 7 so as to keep vacuum state in it, explosive 1 is exploded with an electrical signal through an electrical conductor wire 12A connected to a terminal 11, its energy is accommodated with the rocks 2, gas is dispersed from the silenser 4 into the vacuum state in the container 6, resulting in that sound echo is attenuated, some broken pieces are restricted within the storing container 3 and a safe explosion processing can be carried out.
Patent JP-H05113586-A (JP)
Title: Production of stabilized semiconductor super-fine particle
Inventor: HAYASHI TOYOJI
IPC: G02F1/355
Filed: 1991-10-23
Abstract: PURPOSE:To suppress increase in grain size due to flocculation and to obtain stabilized chalcogenide semiconductor super-fine particles by allowing the source material of calcogenide semiconductor super-fine particles and amines to exist in nonwater solvent. CONSTITUTION:The chalcogenide semiconductor super-fine particles are produced by effecting the reaction of chalcogenizing agent and metal compd. soln. to which amines are preliminarily added in a nonwater solvent. Or, amines may be added to the chalcogenizing agent to be used for the reaction. In this process, amines having large electron donating property show excellent stabilizing effect for chalcogenide semiconductor super-fine particles. As for amines, primary amines such as ethylamine and t-butylamine, secondary amines such as dimethylamine, tertiary amines such as trimethylamine, diamines such as ethylene diamine, polyamines, or mixture of these amines are used.
Patent JP-H04150694-A (JP)
Title: Measuring device for video low frequency noise
Inventor: TANAKA TOSHIRO
IPC: H04B17/29
Filed: 1990-10-15
Abstract: PURPOSE:To separate and measure an energy spread signal component from the low frequency noise of a demodulating video signal by executing an arithmetic process of an energy spread signal and the demodulating video signal obtained by the envelope detection of a frequency modulating(FM) detection signal using an electronic computer. CONSTITUTION:In an envelope detector 24, the envelope of the energy spread signal component superposed to a video signal by an FM signal generator 2 is detected, and an energy spread signal SC31 is obtained. This signal SC31 is band-limited, converted into a digital signal, and inputted in an interface part 14 of an electronic computer 10. The electronic computer 10 executes the subtraction of the low frequency noise of a demodulating video signal 17 and the signal SC31 by changing the amplitude of the signal SC31, the signal SC31 whose subtracted result becomes minimum is obtained. Thus, it is possible to measure the energy spread signal component included in the low frequency noise of the demodulating video signal 17 by separating the component from other components.
Patent JP-H01119926-A (JP)
Title: Objective lens driving device
Inventor: NAKAMURA KEIJI
IPC: G11B7/09
Filed: 1987-11-02
Abstract: PURPOSE:To reduce the number of parts, to improve assembly and to prevent the occurrence of a leakage magnetic flux by using laminated piezoelectric elements as the driving sources of a focus direction driving means or a track direction driving means. CONSTITUTION:Prescribed voltages are impressed on the first laminated piezoelectric elements 22a and 22b, and the second laminated piezoelectric elements 22c and 22d. Deformation is generated so that the first laminated piezoelectric elements 22a and 22b extend in the direction of an error D, and the second laminated piezoelectric elements 22c and 22d extend in the direction of an arrow E. At that time, elastic members 21a and 21b deform and a lens holder 20 and an objective lens 1 operate in a focus controlling direction being the direction of an arrow A. When the voltages are impressed in such a way that the first laminated piezoelectric elements 22a and 22b are deformed in the direction of the arrow D, and the second laminated piezoelectric element 22c and 22d in the direction of the arrow D, the lens holder 20 and the objective lens 1 operate in the track controlling direction shown by an arrow C. Thus, the occurrence of the leakage flux can be prevented and the number of the parts can be reduced, whereby assembly can be improved.
Patent JP-H11108536-A (JP)
Title: Cabinet formation structure in storehouse
Inventor: NOMURA TAKESHI
IPC: F25D19/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To flatly maintain a rear surface ranging from a storehouse body to a cabinet. SOLUTION: Four posts for constituting a cabinet are fixed at four corners on the upper surface of a refrigerator body 1 in advance, and a reinforcing member 26 is fixed across the inner surface sides of two posts 6A being provided at a rear side. A part 30 being recessed forward is formed on a second wall part 22 of the posts 6A at the rear side and an insertion hole for a bolt 31 is formed there. The reinforcing member 26 is brought into contact with the inner surface side of the recessed part 30 and the bolt 31 being inserted into the insertion hole is screwed into a screw hole 38 of the reinforcing member 26 for fixing. A head part 32 of the bolt 31 is accommodated in the recessed part 30.  A flat surface without projections is constituted from the refrigerator body 1 to the rear of the support 6A, accurately installing the rear onto a wall surface 45 when the refrigerator is installed and also preventing a protection material from being deformed and damaged when packaging is performed via the protection material.
Patent JP-2001102903-A (JP)
Title: Crystal vibrator
Inventor: UMEKI SATOSHI
IPC: H03H9/19
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a crystal vibrator which is suitable for mass-production. SOLUTION: The crystal vibrator is formed of a crystal piece which has a thin part as a vibration part and a thick part as a holding part coupled with at least one end side of the thin part. Here, the thick part is made narrower than the thin part and while the length of the crystal piece is in the main- surface direction of a base, the main surface of the crystal piece is made perpendicular to the base; and the main surface of the thick part where lead-out electrodes extend from an excitation electrode formed on both main surfaces of the thin part is fixed with an electrically conductive adhesive.
Patent JP-H04151393-A (JP)
Title: Assemblage of double hull construction of hull
Inventor: OKUMOTO YASUHISA
IPC: B63B9/06
Filed: 1990-10-15
Abstract: PURPOSE:To simply position upper and lower floors with a high accuracy by providing two upper and lower rack plates vertically spaced from each other on any one of floors of inner and outer hulls and mounting a locating member to the other floor to combine lowering and lateral shift. CONSTITUTION:In assembling inner and outer hull blocks 21, 22, first the inner hull block 21 having a locating member 27 at the underside is hung up and then lowered such that the tip of the locating member 27 abuts against a lower rack plate 33 of a floor 31 as a reinforcement for the outer hull block 22. Then, the vertical positions of a floor 25 of the inner hull block 21 and a floor 31 of the outer hull block 22 are regulated to dispose both reinforcements in predetermined positions. Next, the inner hull block 21 is laterally moved so that the back of the locating member 27 abuts against the left side of the floor 31 between the upper and lower rack plates 32, 33 of the outer hull block 22. Then, the left and right positions of the floors 25, 31 of the respective blocks 21, 22 are regulated to dispose both floors 25, 31 as reinforcement on a straight line. In this situation, the inner and outer hill blocks 21, 22 are joined to each other.
Patent JP-H06130305-A (JP)
Title: Electronic endoscope
Inventor: YOSHIMITSU KOICHI
IPC: G02B23/24
Filed: 1992-10-14
Abstract: PURPOSE:To decrease the diameter of the tip part of an insertion part by forming a notch or clearance part in a holding structure for a set of a CCD-a field lens part on the side where a light guide is arranged. CONSTITUTION:A holding frame 19 where the CCD 16 is held is provided with projection pieces 20, which holds the part of the CCD 16, on the back side. The notch 21 is formed between adjacent projection pieces 20 and 20 and notched clearance part 82 is formed at the part on the side of the light guide fiber 11 without providing any projection piece 20. Then the set 79 of the CCD 16-field lens part is positioned by being inserted into the hole 81 of the holding member 19 until the set abuts. Notches 21 is formed in corners of the projection piece 20 of the holding member 19 to eliminate interference with the corners of the holding member 19 in the endoscope tip part 12 where the light guide fiber 11 and an image pickup unit 13 are arranged, thereby decreasing the diameter of the tip part 12.
Patent JP-H0597139-A (JP)
Title: Carton for housing packing sheet
Inventor: ENOMOTO YASUYOSHI
IPC: B65D5/72
Filed: 1991-09-30
Abstract: PURPOSE:To provide a carton which obviates a need to mount a metal cutter, and is easy to dispose by incineration and safe to take sheet from. CONSTITUTION:In a carton, an upper surface panel 16, which can rise up and lies down, is connected to one side edge of an upward opening in a housing part which is shaped in a rectangular parallelepiped, and a front panel 17 which doubles over a front side panel 12 of the housing part is connected to a tip end of the upper surface panel 16. The front panel 17 is formed with a wave- shaped cutout part 24 across the front panel 17, to define the front panel 17 into an upper covering lid part 17a and a lower peeling-off part 17b. After sheet wound in a roll is housed, a part of the peeling-off part 17b is adhered to the front side panel 12 of the housing part. In use, if the peeling part 17 is peeled off, a cutter part is formed at a lower end of the covering lid part 17a.
Patent JP-2001097222-A (JP)
Title: Packing device
Inventor: KIMOTO MAKOTO
IPC: B62B3/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a packing device capable of easily packing and depacking matter to be conveyed of heavy weight. SOLUTION: This packing device comprises a first guide member 12 having a first guide surface mounted along the longitudinal direction of an upper surface of skid assemblies 1 to move casters 52 of a matter 51 to be conveyed thereon, an engagement part formed on a circumferential part of the skid assemblies, wall bodies 21, 22, 23 standing while demountably engaged with the engagement part at their lower ends, an engagement groove formed on an end part of the first guide member, and a second guide member mounted on the wall body at a front end or a rear end of the skid assemblies, and having a second guide surface 27 to be connected with the first guide surface of the first guide member by demounting the wall body from the skid assemblies, and engaging and inclining a lower end part of the wall body in the engagement groove.
Patent JP-S62135832-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ABE AKIRA
IPC: G03C7/30
Filed: 1985-12-09
Abstract: PURPOSE:To cut off a large amount of rinse water by executing rinse in a rinsing bath in the presence of at least one of specified compounds. CONSTITUTION:A silver halide color photographic sensitive material is rinsed in the rinsing bath provided in the processing step by supplying water in an amount of 5-50 times that of the processing solution brought from the preceding bath into this rinsing bath and rinsing the material in the presence of at least one of the compounds represented by the formula shown on the right in which A is an n-valent aliphatic, aromatic, or heterocyclic bonding group, such as 3-12C alkylene; X is -O-, -S-, or the like; and Y is an anion, thus permitting a large amount of rinse water to be cut off, and growth of mold on the processed color photographic sensitive material to be prevented in this invented process.
Patent JP-H10127016-A (JP)
Title: Magnetization of magnet and motor using the magnet
Inventor: KANEDA ISAO
IPC: H02K29/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor which is clear of a cause of resonance sound due to rotation. SOLUTION: A motor is provided with a stator, a rotor which can rotate relatively with the stator, and a rotor magnet mounted on the rotor. The rotor magnet 26 is substantially clear of quintic higher harmonic wave components out of the higher harmonic components of a magnetization waveform. As a means for eliminating the quintic higher harmonic wave components, magnetization current with a frequency component corresponding to the one five times as large as the rated rotational frequency of the motor eliminated from harmonic wave components of its waveform when magnetizing a magnet 103 is used.  As for magnetization yokes, a main magnetization yoke 102 having main magnetization pole sections 104a-104c in the same number as the magnetic poles and a sub magnetization yoke 110 having sub magnetization pole sections 112 which are five times as many as the number of the magnetic poles are used. In stead of the sub magnetization yoke 110, a back yoke having projecting sections which are five times as many as the number of the magnetic poles of the magnet 103 can be used.