baber/WOPTO huggingface dataset:
Patent JP-H0934588-A (JP)
Title: Information processor
Inventor: SUGANUMA YUJI
IPC: G06F1/16
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the portability of an information processor without carrying a main body and an AC adapter separately by freely attachably and detachaly attaching the AC adapter to the information processor main body and using the AC adapter as also the handle when the information processor main body is carried. SOLUTION: An AC adapter is constituted into almost U-shape, power is supplied via a plug 13 from plug socket, AC is converted into DC by the control board arranged in an adapter main body 15, and the power can be supplied from a jack 17 to the information processor main body 1 via the cable 16 provided on another end of the U-shaped adapter. By engaging the engagement hole 8 provided on the front surface of a main body lower case 7 with the pawls 19 provided on the both sides of the U-shaped adapter after the plug 13 of the AC adapter 11 is housed by a knob 14, the adapter main body 15 can be used as the handle when the information processor is carried by arranging the cable 16 around the main body after the adapter is attached to the information processor main body.
Patent JP-H0241831-A (JP)
Title: Bearing cap assembling method
Inventor: YAMAGUCHI IKUO
IPC: B23P21/00
Filed: 1988-07-28
Abstract: PURPOSE:To provide an appropriate clearance between a shaft body and half- divided metals, and to secure circularity by detecting the tightening value at the time when the shaft body is brought into contact with the half-divided metals, and then loosening the tightening value as much as that equivalent to a required clearance. CONSTITUTION:A pair of half-divided metals 6 which have a crush height ch and constitute a circular ring along the circumferential surface of a shaft hole 4 are fitted in the shaft hole, and then a bearing cap 2 is tightened to a fitting body 3 by means of bolts until a shaft body 7 is brought into contact with the half-divided metals 6. And finally, the tightening value at the time of contact is detected, and the fitting value at the time of contact is loosened as much as that equivalent to a required clearance, and the tightening value at the time when the shaft body 7 in which the influence of the crush height ch has been already removed is brought into contact with the half-divided metals 6 is detected as a reference value for the subsequent loosening operation. By loosening the tightening as much as the clearance from this reference value, the bearing cap 2 is fitted to the fitting body 3 with an appropriate clearance.
Patent JP-S6431288-A (JP)
Title: Conveyance system apparatus
Inventor: MATSUO YUKITO
IPC: G07F19/00
Filed: 1987-07-27
Abstract: PURPOSE: To simplify a carrying system device, to reduce its cost and to safely and surely carry articles by providing a carrying case with a case body including an article storing part inside and a slidable cover for opening/closing an opening part of the case body. CONSTITUTION: The carrying case 25 is constituted of the case body 25b including the article storing part inside and the slidable cover 25a for opening/closing the opening part of the body 25b. A carrying line 23 connecting window stations 21a to 21d to a rear station in order to carry the case 25 is formed by a truck- traveling type case carrying means. Namely, articles are carried between stations through the carrying case 25 carried on the carrying line. Consequently, articles can be safely and surely carried without being damaged or lost, a linear motor or the like can be used for carrying and articles can be also simply and inexpensively carried in a state adaptive to carrying frequency.
Patent JP-H0855199-A (JP)
Title: Id plate
Inventor: NAGAI TAKEHIKO
IPC: G06K19/07
Filed: 1994-08-09
Abstract: PURPOSE:To provide an ID plate in which an insulating film produced inside a lithium battery can be removed. CONSTITUTION:The ID plate, equipped with an antenna 11 which sends and receives a signal, a communication circuit 12 connected to the antenna 11, a memory device 15 where data sent from the antenna 11 are recorded, and the lithium battery 17 driving the memory device 15 and communication circuit 12, is provided with a resistance 20 and a switch 19 which constitute a closed loop together with the lithium battery 17, and an oscillator 21 and a counter 22 which control the switch 19 intermittently into an ON state.
Patent JP-S6247011-A (JP)
Title: Optical vibration isolator
Inventor: NAGATA TORU
IPC: G02B7/04
Filed: 1985-08-26
Abstract: PURPOSE:To prevent optical vibration with a simple constitution by allowing a correcting optical pat to move in parallel in a correct position by the dynamic pressure generated with a flow of liquid. CONSTITUTION:A correcting optical part 2 converges parallel rays of a luminous flux and is shifted to move an image and is stored airtightly in a lens barrel, and the extent of shift of the correcting optical part corresponds to that of the image on the image surface in 1:1. When the correcting optical part 2 receives a driving force to move momently to a suspended cylinder, dynamic pressures are generated between parallel plane glasses GO and GO' and parallel planes G and G' respectively, and automatic alignment and parallel movement are performed because they are in the same state with respect to longitudinal gaps. Thus, the dynamic pressure effect of the fluid is generated symmetrically before and after a suspended part to keep the degree of parallel and gaps.
Patent JP-2000018019-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SUGIYAMA TOSHIHISA
IPC: F01N3/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of collecting efficiency of particles in association with that particles are burnt more than necessary while improving collecting efficiency of particles of a filter by burning the particle collected by the filter. SOLUTION: A filter for collecting particles in exhaust gas is provide in an exhaust pipe 3, burning of the particle collected by a filter 4 is started to regenerate the filter 4 and then it is judged whether the filter 4 is regenerated or not. When the regeneration of the filter 4 is judged, burning of the particle is stopped, to stop the regeneration of the filter 4.
Patent JP-H0355123-A (JP)
Title: Electric discharge device
Inventor: ARAYA SHIZUO
IPC: B23H1/02
Filed: 1989-07-21
Abstract: PURPOSE:To reduce the consumption of a working electrode and to improve the accuracy in working by providing a detection circuit detecting the suspension of an electric discharging during the electric discharging duration. CONSTITUTION:On a down counter 12 the number of the pulses set on a set circuit 11 is set, the number of pulses impressed from an AND gate circuit 10 is subtracted and an arc cut time is measured. When a count up signal is impressed from a ring counter 9, the counting content so far is reset and the pulse number of the setting circuit 11 is set again. If the content of the down counter 12 becomes zero prior to the count up signal of the ring counter 9 being impressed, in other words, when the arc cut time within the time measured by the ring counter 9 becomes longer than the time set on the setting circuit 11, the count down signal is transmitted toward a monostable multivibrator 13 from the down counter 12, a light emitting diode 15 is lit to display the abnormality of the working state.
Patent JP-H0236894-A (JP)
Title: Washing and drying machine
Inventor: OSADA MASASHI
IPC: D06F58/02
Filed: 1988-07-27
Abstract: PURPOSE:To save water and reduce operation costs by providing, at an air circulation path for drying, indirect contact type heat exchanger for removing water, and disposing, at the lower part of a casing, a tank storing cooling water heat-exchanged at the heat exchanger and removed moisture from air for drying. CONSTITUTION:Upon drying operation, a water supply valve 23 normally closed is opened, then a cooling water, i.e., water from a water supply conduit, is supplied to the inside of a cooling water chamber 10c of a heat exchanger 10 from a cooling water supply path 22 via a cooling water inlet 11a. Humidified air being hot air inside an outer container 2 is sucked from a hot air flow inlet 6 by driving a fan 9 and led to an air circulation pipe 10d of the heat exchanger 10, then it is contacted indirectly to the cooling water. The cooling water heat exchanged is overflowed from a cooling water outlet 11b and discharged to a discharge path 26 of water of removed moisture and converged at a connection pipe 27, then it is stored after dropped naturally. It is thus reused upon washing operation.
Patent JP-H0853423-A (JP)
Title: Production of 5,6-dichloro-1,3-dihydrobenzenzimidazole-2-spirocyclohexane
Inventor: TAKAYANAGI HISAO
IPC: C07D235/02
Filed: 1994-08-09
Abstract: PURPOSE:To provide a method for readily producing the subject high-purity compound as a synthetic intermediate for a metal complex of texaphyrins useful as an intracorporeal diagnostic. CONSTITUTION:4,5-Dichloro 1,2-phenylenediamine is reacted with cyclohexanone in an alcoholic solvent at -50 to the boiling point of the solvent used, preferably 0-50 deg.C for 5 minutes to 24 hours, preferably 0.5-10 hours to give 5,6- dichloro-1,3-hydroxybenzimidazole-2-spirocyclohexane. 1-2 mol equivalents of cyclohexanone is preferably used based on 4,5-dichloro1,2-phenylenediamine. The objective compound is readily converted into a phenylenediamine derivative useful as an important intermediate for texaphyrin and this method can avoid danger of explosion in a conventional method via a dinitrobenzene derivative and is industrially advantageous.
Patent JP-S6079056-A (JP)
Title: Thermoplastic resin composition having excellent resistance to heat and impact
Inventor: NAKAI YOSHIO
IPC: C08L51/04
Filed: 1983-10-06
Abstract: PURPOSE:To provide the titled compsn. having excellent flow processability and resistance to heat and impact, consisting of a specified copolymer and a diene graft copolymer. CONSTITUTION:10-100pts.wt. mixture consisting of 60-100wt% methyl methacrylate and/or styrene and 0-40wt% other copolymerizable vinyl monomer is polymerized in the presence of 100pts.wt. diene elastomer composed of 10- 1,000wt% butadiene, 0-90wt% other copolymerizable vinyl monomer and 0- 5wt% copolymerizable poly-functional monomer contg. at least two C=C bonds per molecule, to obtain a diene graft copolymer (B). 1-99wt% copolymer (A) composed of 40-99wt% methyl methacrylate, 1-20wt% alpha-methylstyene, 5- 20wt% styrene and 5-20wt% maleic anhydride is mixed with 99-1wt% component B.
Patent JP-S6247992-A (JP)
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1985-08-27
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-H0919753-A (JP)
Title: Device for discharging temperature adjusting medium for die
Inventor: ABE SHINICHI
IPC: B29C33/04
Filed: 1995-06-30
Abstract: PURPOSE: To fully discharge temp. adjusting medium in the inner part of a die in a short time so as not to remain in the inner part of the die, at the time of changing the die in an injection forming machine. CONSTITUTION: A change-over valve 2 connected with a compressed air supplying source 7 is fitted on the way of a circulating going passage connecting the interval between a temp. adjusting machine 1 and the die 3A and further, a change-over valve 4 connected with a discharging pipe 12P is fitted on the way of a circulating returning passage. Then, at the time of changing the die 3A, each change-over valve 2, 4 is changed over to the compressed air supplying source 7 and the discharging pipe 12P side respectively to discharge the temp. adjusting medium from the inner part of the die 3A.
Patent JP-2000021639-A (JP)
Title: Inductor, resonance circuit using the same, matching circuit, antenna circuit, and oscillation circuit
Inventor: NAKAMICHI MASUMI
IPC: H01Q3/36
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an inductor, a resonance circuit using a inductor, matching circuit, and an active antenna circuit which has various functions despite its small-size and light-weight. SOLUTION: A closed magnetic circuit 1-1 with high magnetic permeability is wound with coils 1-2, 1-3, 1-4, and 1-5, and when a DC bias current is supplied to the 1st coil 1-2, the inductance of the 2nd coil 1-3 varies with the bias current. The quantity of variation in the inductance of the 2nd coil 1-3 depends upon the quantity of the current supplied to the 1st coil 1-2 and the variation in magnetic permeability. Furthermore, the range of the inductance can properly be set by properly setting the numbers of turns, current, and the ring size.
Patent JP-H0538190-A (JP)
Title: Inverter unit
Inventor: HORIGUCHI KAZUKI
IPC: H02P27/08
Filed: 1991-07-29
Abstract: PURPOSE:To suppress fluctuation of motor torque by correcting the output frequency of an inverter through a frequency correcting means and driving a motor with corrected frequency thereby smoothing the fluctuating current flowing through the DC bus in the main circuit of the inverter. CONSTITUTION:DC current is detected through a current detecting means 8 disposed between a capacitor 3 and an inverter 4. The current detecting means 8 comprises a Hall CT or a shunt resistor and the like and detects the instantaneous value of DC current. A frequency correcting value creating means 9 creates a correcting value  f based on thus detected DC current. Wide band cut-off frequency of a frequency band taken out through a bandpass filter is set such that the ripple, produced through PWM high frequency switching, is removed sufficiently. On the other hand, low band cut-off frequency is set such that abrupt variation of DC current is controlled and steady torque component can be removed.
Patent JP-H0913994-A (JP)
Title: Emergency stopping device for diesel engine
Inventor: HOSODA MICHIYOSHI
IPC: F02D9/02
Filed: 1995-06-30
Abstract: PURPOSE: To quickly stop a diese1 engine and secure safety in an emergency by connecting a lift rod arranged on a driver's seat to a turnable hook plate, releasably coupling the hook plate with a moving piece, and holding the moving piece at the home position against a moving piece spring with the hook plate. CONSTITUTION: A lift rod 21 is protruded on a control box 20 arranged on a driver's seat, and a push button 22 is fixed at the tip of the lift rod 21. A spring 23 is inserted between the push button 22 and the control box 20 to excite the lift rod 21 upward. The lift rod 21 is connected to a turnable hook plate 31, the hook plate 31 is releasably coupled with a moving piece 25, and the moving piece 25 is held at the home position against a moving piece spring 28 by the hook plate 31. A diesel engine is quickly stopped, such a danger as a collision is avoided, and the safety of a worker can be secured.
Patent JP-H0637348-A (JP)
Title: Constantly holding circuit for apd multiplication factor
Inventor: OZEKI YUKIHIRO
IPC: H04B10/67
Filed: 1992-07-15
Abstract: PURPOSE:To always hold a constant M (multiplication factor) of APD independently of the increase/decrease of an APD current due to changes in environment or due to secular change. CONSTITUTION:In a constantly holding circuit for APD multiplication factor in which a DC bias voltage applied to APD 1 is controlled by a high voltage control circuit 9 and its multiplication factor is maintained constant, DC components flowing through an APD 1 and an oscillating circuit 11 for generating a low frequency and superposing it on a DC bias voltage as well as a low frequency component corresponding to said low frequency are detected; these values are subtracted in circuits 2 to 7; and the high voltage control circuit 9 controls the DC bias voltage in such a manner that the results of the subtraction will become constant.
Patent JP-S6165625-A (JP)
Title: Sharing ic for a/d conversion and d/a conversion
Inventor: UEMURA HIROSHI
IPC: H03M1/02
Filed: 1984-09-07
Abstract: PURPOSE:To share one IC ship for A/D conversion and D/A conversion by utilizing an internal D/A converter used only for feedback conventionally as an essential D/A converter in its idle time. CONSTITUTION:When the IC is used for the D/A converter, the level of a control terminal 5 is brought into L, a tri-state buffer 12 is turned off to give input data of a sharing terminal 3 to a latch circuit 10. In this case, the level of a BUSY signal is at L and since an H level inverting the said L by an inverter 21 is inputted to each AND gate, the content of the latch circuit 10 is inputted to a D/A converter 13 through an AND gate 18 and an OR gate 19 and outputted to an output terminal 2. When the IC is used as an A/D converter, the level of the control terminal 5 is brought into H level, the buffer 12 is turned on so that the content of a converting register 6 is outputted sequentially to the sharing terminal 3 through a bus line 16 so as to operate A/D, the level of the BUSY signal is brought into H, an AND gate group 20 is opened simultaneously, the switch 12 is turned off and the circuit acts like a sequential comparison type A/D converter.
Patent JP-H1022051-A (JP)
Title: Spark plug
Inventor: MATSUTANI WATARU
IPC: C22C5/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug which, although using a metal composed chiefly of Ir (iridium) as an electrode tip material, is unlikely to wear as the result of oxidation and volatilization of the Ir components at high temperatures and which is excellent in durability. SOLUTION: A spark plug 100 includes a center electrode 3, an insulator 2 provided outside the center electrode, a main metal fitting 1 provided outside the insulator 2 with the center electrode 3 projected from one end thereof, a grounding electrode 4 coupled to the main metal fitting 1 at one end and opposed to the center electrode 3 at the other, and igniting parts 31, 32 secured to at least either the center electrode 3 or the grounding electrode 4 to form a spark discharge gap (g), the igniting parts 31, 32 being made of tips made from an alloy composed chiefly of iridium and containing either or both of Mo and Nb by a total of 0.5wt.% or more.
Patent JP-H0853554-A (JP)
Title: Food-packaging film
Inventor: HOSODA SATORU
IPC: B65D81/24
Filed: 1994-08-10
Abstract: PURPOSE:To obtain a food-packaging film having excellent balance of physical properties such as transparency, gloss, impact strength and tear strength with low extractability in a hydrocarbon solvent and a low temperature presenting a heat-sealing property. CONSTITUTION:This food-packaging film having a specific gravity of 0.895-0.910g/cm<3> and a n-hexane-soluble content of <=6wt.% is composed of an ethylene-alpha-olefin copolymer or its mixture. The copolymer is composed of ethylene and a 3-12C alpha-olefin and shows a melt flow rate of 0.5-30g/10min, MN of 35,000-150,000 by GPC, MW/MN of 1.8-3.0 and the highest melting peak temperature of 60-110 deg.C measured by a differential scanning calorimeter. This film is useful for packaging of various foods such as pickles, milk, Japanese wine, soy sauce, dry foods, ham and sausage.
Patent JP-S5893116-A (JP)
Inventor: CHIBA MASAKATSU
IPC: H01B17/36
Filed: 1981-11-26
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-H0854230-A (JP)
Title: Optical rangefinder
Inventor: MIYAHARA KUNIO
IPC: G01C3/06
Filed: 1994-08-10
Abstract: PURPOSE:To obtain an optical rangefinder in which a high measurement accuracy is achieved by suppressing variation in the quantity of light received on the light receiving face of an optical position detecting element due to variation in the surface state of an object. CONSTITUTION:A spot light is projected onto the surface of an object 5 and a light spot P thereon is focused on the light receiving face of an optical position detecting element 4 in order to detect the distance to the surface of the object 5 by triangulation. In such optical rangefinder, the axis (m) of spot light being projected onto the surface of the object 5 and the axis (n) for receiving the light by the optical position detecting element 4 are present on the opposed both sides of a normal to the surface of the object 5 while making an angle not equal to zero with the normal.
Patent JP-2001013573-A (JP)
Title: Camera
Inventor: UEDA TOSHIHARU
IPC: G03B17/24
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To more accurately recognize the use history of film reloaded. SOLUTION: This camera possesses a function to execute the reproducing operation of information by reproducing means (H and 17), when halfway- exposed film is reloaded and the winding-up of the film is started, and to set an unexposed top frame at an aperture position based on whether the information exists on the film or not. It possesses also a storing means 20 to store at least a part or all of reproducing information stored at a first frame and a part of or all of the reproducing information stored at an exposed last frame among the information reproduced at the time of the setting operation of the unexposed top frame by the reproducing means, and informing means (11 and 21) to inform specified information out of the reproducing information stored at the first frame and that stored at the exposed last frame which are stored by the storing means 20.
Patent JP-S6434696-A (JP)
Title: Grooving device for foodstuff
Inventor: HOASHI CHIKAKO
IPC: A23L17/00
Filed: 1987-07-28
Abstract: PURPOSE: To automatically form plural slots at specific intervals, on an outer periphery of a bar-shaped food or the like with high workability, by mounting a rotary slotting means for forming plural slots at specific intervals on an outer periphery of the food sent by a food sending means and a food guiding means. CONSTITUTION: The food obliquely stocked by a stock means 40, is sent out along an outer periphery of the rotary knives 14 of a rotary slotting means, by sending claws 22a of the food sending means successively rotated at a low speed from a lower part, and is guided along the outer periphery of the rotary knives by a food guiding means 41. Whereby the food is rotated by the frictional force of the rotary knives 14 under a condition that it is guided along the outer periphery of the rotary knives 14, and plural slots are formed on the outer periphery of the food at specific intervals by the rotary knives 14.  As mentioned in the above, the food has plural slots at specific intervals on the outer periphery thereof, so that it looks as if plural thin pieces are stacked, and further the good texture such that the thin pieces are scattered in the mouth when the food is eaten, can be obtained.
Patent JP-H1016943-A (JP)
Title: Housing tool
Inventor: AIZAKI OSAMU
IPC: B65D5/42
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a housing tool which can be folded into a flat form is easy to carry and pack by transporting in this state and is easy to assemble at the time of use. SOLUTION: A left side plate 5 and a right side plate 5 which can be placed between a front and a rear of a rear plate 2 and a front plate 3 are provided on left and right sides of a bottom plate 4 via a stand-fold rim 7, a fold- alignment rim 8 is provided in a lateral direction of the bottom plate 4 having the left and right side plates 5, 6, and the bottom plate 4 having the left and right side plates 5, 6 is two-folded via the rim 8, while the rear plate 2 and the front plate 3 can be overlaid into a flat shape. In addition, the two-folded bottom plate 4 is opened from the flat shape to receive an object 10 on the bottom plate 4, and the left side plate 5 and the right side plate 6 are made to stand respectively via the rim 7 so that they can be locked between the front and rear of the rear plate 2 and the front plate 3.