baber/WOPTO huggingface dataset:
Patent JP-H08240879-A (JP)
Title: Photographic element
Inventor: BENJIYAMIN TEE-KUN CHIEN
IPC: G03C7/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a color print allowing a quick process, having high sensitivity and improved contrast density, ensuring freedom from a speed fluctuation even in the case of short-time exposure, and involving the less degree of fogging. SOLUTION: A radiation sensitive emulsion contains a dispersion medium and silver iodochloride grains, and the silver iodochloride grains are partly divided at a crystal surface [100] satisfying the relative orientation and gap of cubic grains. In addition, the emulsion has at least one layer containing 0.05 to 1mol% (on basis of total silver) of iodide at a position nearer the surface of the grain than the center thereof to maximum iodide concentration and further containing iodonium salt expressed by the formula [R1 I<+> R2 ]Q<-> where R1 and R2 may independently be substituted or non-substituted alkyl, aryl and alkyl aryl, but not oxygen. Or, R1 and R2 are together capable of forming a carbon ring, a heterocyclic ring, an aromatic ring or a heterocyclic aromatic ring. Also, Q stands for an anion.
Patent JP-H09169409-A (JP)
Title: Travel control device for crane in automated warehouse
Inventor: NAGABORI KATSUHIRO
IPC: B66C13/22
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To speed up the travel speed of a crane to shorten the cycle time, prevent the collision of an end stopper with other object, while the need to design and install code plates is eliminated to decrease cost, avoid an increase in size and useless spaces of the end stopper, and control the travel position with high accuracy without using rack-pinion, servomotor, or the like. SOLUTION: Based on the detected signal 18a from a position detecting device 18 having a sensor for detecting the rotation of a rotary roller in pressure contact with the travelling rail of a crane, a control device 15 calculates the current travel position from the travel end part of the crane, and the travel speed, and when it is judged that the travel speed of the crane at the current travel position exceeds an upper allowable speed limit or is below a lower allowable speed limit, the control device outputs an emergency stop signal 15b to a travel driving device 16.
Patent JP-H08231337-A (JP)
Title: Cold cream containing acyl lactilate
Inventor: AREKUSANDAA POORU ZUNAIDEN
IPC: A61K8/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a cold cream containing a wax, mineral oil, an acyl lactylate and water, having good water-rinsing property, being light and free from greasy skinfeel. SOLUTION: This cold cream contains 10-50 wt. % water content, 0.5-40 wt.% wax, 10-80 wt.% mineral oil and 0.01-20 wt.% 18-30C acyl lactylate as active ingredients. Sodium salt of behenoyl lactylate is preferably used as the acyl lactylate and wax is preferably a mixture of beeswax with ceresin whose weight ratio is (5:1) to (1:5). An alkali agent, a thickener, a preservative, etc., as other components are properly formulated in the preparation. The acyl lactylate provide more rich and creamy feeling to cold cream and the resultant product is smooth and soft.
Patent JP-H06163033-A (JP)
Title: Manufacture of secondary battery electrode material
Inventor: NOGUCHI MINORU
IPC: H01M4/1393
Filed: 1992-11-20
Abstract: PURPOSE:To provide a secondary battery electrode material by which cycle stability becomes excellent when charge and discharge are carried out in high capacity and which can cope even with the charge and discharge in high electric current density and by which discharge capacity is improved in low electric potential and capacity degradation with the lapse of time is reduced by using a carbon material having a property of both a carbon substance and an organic substance. CONSTITUTION:Heat treatment is carried out on an organic high polymer compound at a temperature lower than a carbonization finish temperature in a reduction atmosphere or in the atmosphere until remarkable oxidation is started, and afterwards, the heat treatment is carried out at a temperature lower than the carbonization finish temperature in the reduction atmosphere, a neutral atmosphere or an oxidized gas atmosphere.
Patent JP-H05257476-A (JP)
Title: Musical sound signal generator
IPC: G10H1/00
Filed: 1992-11-20
Abstract: PURPOSE:To simultaneously generate musical sounds corresponding to the number of beated members by a simple constitution. CONSTITUTION:Plural diaphragms 10 to which pickups 11 are added are prepared and oscillation signals detected by respective pickups 11 are supplied to an A/D converter 14 respectively through envelope extracting circuits 13 and gates 24, but since respective gates 24 are controlled so as to be time- dividedly opened/closed by signals G1 to Gn, respective oscillation detecting signals are time-dividedly supplied to the A/D converter 14.
Patent JP-2000215871-A (JP)
Title: Battery separator and its manufacture
Inventor: OMAE YOSHINOBU
IPC: D04H1/4291
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery separator excellent in various performances such as suppressive performance for internal short-circuiting, mechanical performance, liquid sucking performance, and preventive performance for an electric resistance rise, and a manufacturing method for it. SOLUTION: This battery separator has at least a melt-blown nonwoven fabric layer composed of a fiber comprising ethylene propylene copolymer (A) with an ethylene unit ratio of 1-10% and polypropylene resin (B), having (A)/(B) of 5/95-60/40 (weight ratio) and an average diameter of 0.1-5 μm.
Patent JP-H11225323-A (JP)
Title: Method for scrambling digital video data, method for releasing scramble and device executing these methods
Inventor: DE VITO MARIO
IPC: H04N7/30
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To recognize the existence of an image and to appeal to potential future subscribers by scrambling video data with data processing according to a discrete cosine operation that is compatible with an MPEG2 standard. SOLUTION: The coefficient AC1 of an AC component which is included in a stream F1 and represents intensity change is extracted with an operation E1 and a new coefficient AC2 is configured from the coefficient AC1 with a switching operation E2 by using a switching rank R about at least one block of an intra-image. Next, an operation E3 that programs a microprocessor replaces the coefficient AC1 in the stream F with the coefficient AC2 to form a scrambled stream F2. At the time of releasing scramble, continuous switching ranks R of the coefficient AC1 of a block included in switching are transmitted to a descrambling device after they are enciphered and scramble is released with an operation that is reverse to a scramble operation with them as the key of descrambling.
Patent JP-H05149119-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: SAITO TETSUSHI
IPC: F01M9/10
Filed: 1991-11-22
Abstract: PURPOSE:To provide a lubricating device of an internal combustion engine capable of providing a transverse oil passage without interrupting processing of a bearing surface of a valve spring and causing interference with air intake and exhaust passages and of compacting the length of the engine in the cam shaft direction. CONSTITUTION:In an internal combustion engine arranged with a head bolt 5 to fasten a cylinder head 3 on a cylinder block 2 on the side of a cylinder bore 2b in the cam shaft direction, a lubricating device having a transverse oil passage 22 extending in the direction to cross cam shafts 16, 17 and communicating through with an air intake side oil passage 20 and an exhaust side oil passage 21 of the cylinder head 3 and supplying lubricating oil to cam shaft bearing parts 18a, 19a is constituted. In this case, the transverse oil passage 22 is to be a separate tubular part from the cylinder head 3 and it is installed above the head bolt 5 free to disconnect.
Patent JP-H0998787-A (JP)
Title: Modified low density lipoprotein receptor
Inventor: SAWAMURA TATSUYA
IPC: G01N33/566
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain new DNA sequences consisting of a region coding for a modified low density lipoprotein receptor in a mammalian vascular epithelial cell and having specific amino acid sequences, and useful for the production of the modified low density lipoprotein receptor, a diagnostic reagent for arterial sclerosis, etc. SOLUTION: These new DNA sequences consist of a region coding for a modified low density lipoprotein receptor in a mammalian vascular epithelial cell and having specific amino acid sequences, expressed by formula I or II, and are useful for the preparation of an antigen for the production of an antibody to the modified low density lipoprotein receptor useful for the production of the modified low density lipoprotein receptor or its homologous substance and the diagnosis of arterial sclerosis. This DNA sequences are obtained by isolating mRNA from the total RNA extracted from bovine aorta epithelial cells, preparing a cDNA library by using the mRNA, performing an assay of the obtained colonies by using a binding property to the low density lipoprotein, selecting a clone containing a DNA coding for low density lipoprotein receptor, and recovering the DNA from the clone.
Patent JP-H03194442-A (JP)
Title: Automatic viscosity measuring instrument
Inventor: NAGASAKI YOSHIHARU
IPC: G01N11/00
Filed: 1989-12-21
Abstract: PURPOSE:To enable effective dispersion and prevent air bubbles from being formed in a solution by installing a conveying means for sample bottle movement and performing all of a series of processes for powdering, solution preparation, and viscosity measurement automatically by a machine. CONSTITUTION:The measuring instrument is constituted movably by providing casters on the bottom surface of a rack 1. The conveying means A is installed lengthwise at the center part of the top surface of the rack 1, which is partitioned. On one side of the rack 1, a scale device B, a vibrator C, a heat supply means D, a thermostatic chamber E, a temperature control tank F, a cooling tank G, a stirring device H straddling over the respective tanks, and a blade cleaning device I between the tank E and means A are arranged respectively and a blade 14 is cleaned. On the other side of the rack 1, a sample storage rack J which holds a sample bottle 3, a viscosity measuring instrument K, a thermostatic chamber L, a rotor cleaning device M, an operation part N, and a data processor O are provided. The operation part N controls the respective devices and the means A clamps the bottle 3 and moves to perform the powdering, solution preparing, and viscosity measuring processes continuously. Thus, air bubbles are prevented from being formed in the solution, which can be dispersed effectively.
Patent JP-H08172265-A (JP)
Title: Continuity-electrode-forming method of ceramic sheet
Inventor: NAKANO HISASHI
IPC: H05K3/40
Filed: 1994-12-20
Abstract: PURPOSE: To provide the continuity-electrode-forming method, of a ceramic sheet, in which belt-shaped electrodes formed on both faces of the sheet and a continuity electrode which connects the belt-shaped electrodes are formed simultaneously. CONSTITUTION: A sheet is formed of a raw material in which PVB and a solvent have been mixed (ST 11), and the sheet is stamped so as to form a working sheet (ST 13). Then, a through hole is made in the sheet (ST 14), the sheet is degreased and fired so as to obtain a sintered sheet (ST 15, ST 16). The sintered sheet is placed on a prescribed base, prescribed parts on both the surface and the rear of the sintered sheet are coated with an electrode material by a screen printing operation, belt-shaped electrodes are formed, the air is sucked simultaneously through many small holes which have been made in the base, an electrode material is made to flow into a wall face inside the through hole, and a continuity electrode is formed (ST 17). Then, the coated electrode material is fired, and a product is formed (ST 18).
Patent JP-H09178926-A (JP)
Title: Photopolymerizable composition for color filter
Inventor: URANO TOSHIYOSHI
IPC: C08F2/50
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure high sensitivity without carrying out coating with an oxygen isolating layer by using a combination of a sensitizer represented by a specified structural formula with a radical generating agent as a photopolymn. initiating system. SOLUTION: This compsn. contains a compd. having at least one ethylenically unsatd. double bond, a photopolymn. initiating system and a coloring material. The photopolymn. initiating system is a combination of at least one kind of sensitizer having a structure represented by the formula with a radical generating agent. The coloring material is contained by >=50wt.% of the total amt. of all solid components. In the formula, each of Ra -Rd is H or 1-20C alkyl which may have a substituent, Re is H, halogen, 1-10C alkyl and A is an arom. cyclic group which may have a substituent and includes 1-3 nuclei or a heterocyclic arom. group which may have a substituent and includes 1-3nuclei.
Patent JP-H10160386-A (JP)
Title: Mounting structure of oil cooler with built in tank
Inventor: MATSUSHIMA AKIHIKO
IPC: F28F9/26
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil cooler of which mounting is easy and secure in the oil cooler being mounted inside a plastic radiator tank. SOLUTION: A leaf springs 3 having the longitudinal section of inverted U shape are provided and inverted U shape cutout parts 3a are formed to the leaf springs 3 from the top to the central part of the leaf spring 3. The inverted U shape cutout parts 3a of the leaf springs 3 are inserted radially to a short pipe form part 1a of the boss part 1 protruding from an oil cooler main body 2. Therefore, the outer surfaces of both legs of the leaf springs 3 are held by the contact with the outer surface of the plastic tank main body 4 and the collar 1c of the boss part 1.
Patent JP-2001153252-A (JP)
Title: Semiconductor micro-valve
Inventor: KAMAKURA MASAARI
IPC: F16K31/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor micro-valve having good seal performance while thermal efficiency is improved by preventing an outflow of heat to a first substrate from a second substrate provided with a flexible part. SOLUTION: A flexible part 3, when it is heated, is deflected to displace a valve element 4 formed to be linked to the flexible part 3, a distance between an opposed surface 4a of the valve element 4 and a valve seat 7a is changed, so as to control a flow amount of fluid flowing in a through hole 7. At least one of the opposed surface 4a of the valve element and the valve seat 7a is formed with a heat insulation layer 5.
Patent JP-H04200146-A (JP)
Title: Telephone system
Inventor: TAKAGI HIDEYUKI
IPC: H04M1/00
Filed: 1990-11-29
Abstract: PURPOSE:To attain call resulting from a crying sound, an abnormal sound in a room or an infant by implementing recording, calling or transfer when a sound pressure level of an acoustic signal inputted from a microphone is a prescribed set level or larger or substantially identical to the level of a regis tered word sound. CONSTITUTION:When a baby awakens and starts crying, a cry sound inputted from a microphone 2 exceeds a preset sound pressure level, then an acoustic switch 5 sends a control section for recording to an acoustic signal recording section 4. The acoustic signal recording section 4 receiving the control signal records the crying sound from the microphone 2. When the mother comes back home, she confirms how many times the baby was awakened by reproducing the acoustic signal recording section 4. Moreover, the telephone set is used by an infant unable to make button operation but leaving its message to the mother when going out or as a bulletin board for a physically handicapped person or the like.
Patent JP-H0867361-A (JP)
Title: Automatic document feeder
Inventor: KOBAYASHI ATSUSANE
IPC: B65H3/06
Filed: 1994-08-26
Abstract: PURPOSE: To carry documents accurately separated one by one in a simple mechanism by driving plural paddles with the rotation of a separately driven shaft and drawing the documents at the upper most position on a document guide member near the rolling contact portion between a document separating roller and a separating pad. CONSTITUTION: When documents are separated and fed in, the documents fed in a mainbody are guided to the carrying direction by a document guide member 120. A separately driven shaft 124 arranged upward of the document guide member 120 is rotationally driven to one direction and a document separating roller 122 fixed coaxially with the separately driven s!raft 124 and a separating pad 128 put in press contact therewith are respectively driven. In addition, paddles 144A, 144B located at at least one side of the document, separating roller 122 and fixed to the separately driven shaft 124 are driven with the rotation of the separately driven shaft 124. The document at the uppermost position on the document guide member 120 is drawn the rolling contact portion between the document separating roller 122 and the separation pad 128.
Patent JP-H01177019-A (JP)
Title: Liquid crystal display element
Inventor: YUASA KOYO
IPC: G02F1/1337
Filed: 1987-12-28
Abstract: PURPOSE:To enable high-quality display without having unequal colors, etc., by providing two layers of liquid crystal layers sandwiched by electrodes between a pair of polarizing plates and constituting a liquid crystal display element by using the oriented films of a ferroelectric high-polymer liquid crystal as said liquid crystal layers. CONSTITUTION:The 1st liquid crystal layer 13 is formed from above the 1st electrode 12 on the surface of a substrate 11 and the oriented film formed of the ferroelectric high-polymer liquid crystal is used for the 1st liquid crystal layer 13. A 2nd laminate 10b having the lamination structure similar to the lamination structure of a 1st laminate 10A is brought into tight contact with the surface of the 1st laminate 10A in a reverse direction with the intermediate electrode 14 in-between. The 2nd laminate 10B is formed by forming the 2nd electrode 16 similar to the 1st electrode 12 on the surface like the 1st laminate 10A and further laminating the 2nd liquid crystal layer 15 similar to the 1st liquid crystal layer 13 thereon. A high contrast is thereby obtd. and generation of a hue change and bleeding, etc., in the display is prevented. High visibility by the extremely sharp display is thus obtd.
Patent JP-H09182301-A (JP)
Title: Battery charging device for battery-operated industrial vehicle
Inventor: HOSHINO MASAJI
IPC: H02J7/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the period of time during which a battery-operated industrial vehicle can be driving from being shortened by controlling the temperature drop of the electrolyte of the battery after charging the battery. SOLUTION: The voltage of a battery 1 during charging is outputted to a control device 10 by a voltage detecting circuit 22. Based on this voltage, the charging time is determined. An MCU 24 calculates the waiting time by subtracting the charging time from a given time counted from charge-starting time. Then the waiting time is counted by a timer 25 after the charging is finished. When the waiting time is up, the contacts of a magnetic contactor are closed to perform a supplementary charging. Also, a thermistor 31 detects the ambient temperature, based on which the supplementary charging time is adjusted.
Patent JP-H10171017-A (JP)
Title: Display device
Inventor: TSUBOI TAKAYUKI
IPC: G02F1/135
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the roughness in the density of video images on a display screen, by providing a display device with a spatial light modulation element, etc., for writing the images, then converting and reading out the images and illuminates the spatial light modulation element by different routes in a writing state and a reading-out state. SOLUTION: A SW is closed and the video of a negative film 3 is projected by stroboscope light 5 via a projection lens, etc., and is written to the SLM (spatial light modulator) 10. Since the SLM is in the incident state of external light, the light emission ends at about 500×sec in time. Next, the SW is opened to rapidly cut the electric field and the image recorded at the SLM 10 after the same makes the display image visually observed by a user in a transparent illumination system by lighting of an illumination device 13 of a back light separate from the light at the time of the writing. A photostand 2, thereafter, attains a standby state to accept a next command. The user is able to keep viewing the image of the SLM 10 set in this operation by the memory characteristic of the SLM 10.
Patent JP-H06165198-A (JP)
Title: Analog-to-digital conversion circuit
Inventor: TAKEUCHI TOMOAKI
IPC: H03M1/10
Filed: 1992-11-20
Abstract: PURPOSE:To highly accurately correct a delay time difference generated due to a difference between a luminance signal band and a color difference signal band of a low pass filter(LPF) and the dispersion of characteristics at the time of converting an analog video signal into a digital signal. CONSTITUTION:An analog video signal is converted into a digital signal by an A/D converter 7 through an LPF 1. Two analog color difference signals are converted into digital signals by respective A/D converters 8, 9 through LPFs 2, 3. An output from the converter 7 is applied to a digital delay circuit 20, data are entered by an output clock from an analog delay circuit 10 and delayed at the period unit of a sampling clock A. On the other hand, sampling clocks to be applied to respective A/D converters 7 to 9 are delayed by respective analog delay circuits 10 to 12. Consequently the phases of respective digital data are highly accurately allowed to coincide with each other.
Patent JP-H10173715-A (JP)
Title: Fsk demodulator
Inventor: KAMENO TOSHIAKI
IPC: H04L27/14
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a frequency shift keying(FSK) demodulator configured with only a digital circuit, without including analog circuits for attaining miniaturization and that is applicable to a sophisticated calling system or the like without increasing power consumption. SOLUTION: A demodulator is provided is provided with a count means (20, 25) that counts modulation signals by the FSK system, corresponding to a plurality of time regions being divisions of one period of the modulation signal, count specific means (23, 24, 25) specifying counts of the count means (20, 25) corresponding to the time region to which a transition point of the modulation signal for the one period above belongs, and a signal-generating means (not shown) that generates a digital signal, based on the count to detect the count of the count means (20, 25) as phase information. The phase information is handled as frequency information by utilizing a proportionality relation of the phase information to the frequency information, and the frequency information of the modulation signal is extracted and FSK-demodulated.