baber/WOPTO huggingface dataset:
Patent JP-H05249037-A (JP)
Title: Liquid type determining apparatus
Inventor: HIGUCHI TOMOJI
IPC: G01F23/28
Filed: 1992-11-24
Abstract: PURPOSE:To obtain an apparatus for automatically determining a type of liquid without using an electric means. CONSTITUTION:A liquid type determining apparatus comprises a light emitting fiber 2 for applying light from a light source toward light and a light receiving fiber 4 for capturing reflected light from the liquid. It further comprises a filter 11 for taking out signals of a specific wavelength light from light which has passed through the light receiving fiber 4 and a determining means 9 for determining a type of liquid by comparing the signal with a reference value.
Patent JP-H02166071-A (JP)
Title: Heat retaining food container
Inventor: INOUE TOSHIAKI
IPC: B65D81/18
Filed: 1988-12-14
Abstract: PURPOSE:To maintain food at high temperatures and prevent the generation of condensate by providing a food container made by forming a water absorbing layer on a substrate and containing a heating material. CONSTITUTION:A water-absorbing layer 1 is formed by laying a water-absorbing material over a container substrate layer 1 of polystyrene, foaming polystyrol, etc. With this water-absorbing layer inside, it is shaped into a food container in the form of a tray, box and tube and a heating material 7 is placed in a part of this container. Since this heat retaining food container can hold in the water-absorbing material the water to which condenses the vapor given off by the food during heating and since this water will not pass into the food, the food is retained in just made condition. A natural fiber or synthetic fiber such as nonwoven rayon is preferable for use as the water-absorbing material and an appropriately mixed product of iron powder vermiculite, activated carbon, salts and water is used as the heating material.
Patent JP-H11149787-A (JP)
Title: Semiconductor memory device
Inventor: YOSHIMOTO TAKAHIKO
IPC: G11C7/12
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which enables faster reading than a conventional embodiment while the increase of its chip area is suppressed. SOLUTION: In a semiconductor memory device 101, a Y-decoder/selector unit 123 which is a column selecting means selects a plurality of columns of an address designated by column addresses A2-A6 of an input address signal together with a plurality of columns of an address next to the address. A precharge circuit has a precharge 0 circuit groups 124a and a precharge 1 circuit group 124b. From among a plurality of common bit lines CBIT of an address (a) selected by input address signal A2-A19 and a plurality of common bit lines CBIT selected by the next address (a+1), the precharge 0 circuit group 124a and the precharge 1 circuit group 124b are precharged ahead of others.
Patent JP-H10151171-A (JP)
Title: Sealing appliance for medicine container and medical instrument
Inventor: SUGIHARA SHIGERU
IPC: A61J1/05
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce production cost by applying the constitution that preparations are easily fed to a container, and only one required sealing process is implemented easily, in addition to the capability of giving high sealability as an essential prerequisite to a sealing appliance and stably holding an initial sealed state over a long term. SOLUTION: This plug is formed at least out of a plug body 2 having a plug top 3 of an elastic material for sealing a mouth 21, as well as a plug leg 4 cylindrically projected from the lower side of the plug top 3 and tightly coupled to the mouth 21, and a cap 11 having a cap top 12 made of synthetic resin and formed to have a center through-hole, as well as a skirt 13 extended from the cap top 12 and tightly capped to a mouth periphery for tightly fixing the cap body 2 via an engagement tooth 14 projected from the inner wall of the lower end of the skirt 13. In addition, the cap body 2 and the cap 11 are integrated with each other on the upper surface of the cap top 3 and/or the side thereof through an adhesion or fusion process.
Patent JP-H09160332-A (JP)
Title: Color electrophotographic device
Inventor: UTSUNOMIYA TAKAHIRO
IPC: G03G15/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain an image of high quality by setting the angle of the tooth trace of a toothed belt to a specific one in the direction of the advancement of the belt, thereby reducing a change in speed which is caused by the meshing of a part which transmits power from a power source. SOLUTION: The toothed belt is used to transmit power from the power source for turning at least an electrostatic latent image carrier or a transfer body, and the angle α of the tooth trace of the toothed belt is set less than 90 deg. in the direction of the advancement of the belt. Because the teeth of the toothed belt have the fixed angle in the direction of the advancement of the belt, the toothed belt is prevented from being formed into a polygon, which is the biggest problem in the meshing of the toothed belt and a pulley, and meshing rate is also increased. Further, because contact when they mesh becomes a point contact from a linear contact and interference with the teeth decreases, a change in rotation can be reduced.
Patent JP-H09160147-A (JP)
Title: Radiation image reading method
Inventor: YASUDA HIROAKI
IPC: H04N5/32
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To regulate the reading position of a stimulable phosphor sheet in the horizontal scanning direction without making the device large by measuring time between a start point signal and an edge signal in each scanning line or detecting an effective image signal by using a means in which a specified value previously decided is set as a representative value. SOLUTION: The existence of the edge signal expressing each edge of the image recorded on the stimulable phosphor sheet 11 is detected within a specified range from the start point signal in every line in the horizontal scanning direction of an image signal S'. In the case the edge signal exists, a section between the start point signal and the edge signal in each scanning line is measured so as to calculate the representative value. Then, only a signal within the previously decided range after the time of the representative value from the start point signal is detected as the effective image signal.  In the case the edge signal does not exist, the specified range previously decided in calculated as the representative value, only the signal within the previously decided range after the time of the representative value from the start point signal is detected as the effective image signal. The signal is image-processed and transmitted to a reproducing means 30.
Patent JP-H02208217-A (JP)
Title: Manufacture of trichloromonosilane
Inventor: KAARU FUORUBUARUDO
IPC: C01B33/107
Filed: 1989-12-05
Abstract: PURPOSE: To improve the quality and homogeneity of trichloromonosilane by reacting the silicon powder obtained by gas-atomizing molten silicon with HCl.  
     CONSTITUTION: The molten silicon is gas-atomized to obtain a silicon powder having 1-1000 μm grain diameter. The powder is supplied to a fluidized-bed reactor and reacted with the introduced gaseous HCl at a temp. of 280-300°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09152350-A (JP)
Title: Apparatus for guidance of route
Inventor: ICHIMURA ATSUSHI
IPC: G08G1/0969
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a route is guided properly when a road whose position is to be corrected by a map matching processing operation is different from a guidance route. SOLUTION: A sensor-signal processing part 33 processes signals from a direction sensor 30, a distance sensor 31 and a GPS apparatus 32, and it detects the movement amount and the movement direction of a vehicle. A map matching processing part 34 judges the similarity degree of road data 35 to the running track, of the vehicle, stored in a running-track storage part 26, and it corrects the position of the vehicle to a road whose similarity degree is high. When the corrected position of the vehicle is different from a guidance route searched by a route search part 21, the position of the vehicle is displayed on the guidance route in a display at a route guidance part when the position of the vehicle and the guidance route satisfy a proximity condition that they are within the range of a predetermined distance.
Patent JP-H07140783-A (JP)
Title: Developing device and process cartridge
Inventor: OZEKI YUKIHIRO
IPC: G03G15/08
Filed: 1993-11-19
Abstract: PURPOSE:To realize normal electrification and to obtain an excellent image without the inversion fogging by increasing the opportunity for the electrified developer having the reverse polarity to be brought in contact with the developer carrier surface, in the contact part for the control member of the one component developer and the developer carrier. CONSTITUTION:In the device, the developing blade 1 of the regulation member is composed of the soft nonconductive elastic member 1a, the conductive layer 1b laminated and held thereon and dielectric layer 1c disposed on the face at least opposing the developing sleeve 3, and the supperimposed voltage impressing means is placed by which the voltage is impressed to the conductive layer 1b for generating the electric field E, in the nip 4 of the contact part, so as to applying the force attracting the positively electrifiable toner T1 to the surface of the developing sleeve 3. As the blade 1 is provided with flexible elasticity, the toner T is not brought in the state of packing, and the opportunity for the negatively electrifiable toner T2 to be brought into contact with the surface of the sleeve 3 is increased by the force of the electric field E, hence the negatively electrifiable toner T2 can be positively electrified and reduced, consequently the objective can be attained.
Patent JP-2001131453-A (JP)
Title: Phthalocyanine compound containing ink
Inventor: MATSUZAKI YORIAKI
IPC: C09D11/328
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a phthalocyanine containing ink excellent in light resistance, water resistance, and storage stability, and especially capable of forming an image having high quality and no bleeding when it is used for ink for ink jet recording system and excellent in water resistance of a recorded image. SOLUTION: The phthalocyanine compound containing ink comprises at least one of the phthalocyanine compounds represented by formula (1).
Patent JP-H01157056-A (JP)
Title: Electrode for nonaqueous battery and its manufacture
Inventor: WADA HIROSHI
IPC: H01M4/1399
Filed: 1987-12-11
Abstract: PURPOSE:To realize an electrode which is thin and light, has a proper strength and can be manufactured without requiring costly material by laminating a film of polyaniline on a heat decomposition carbon film. CONSTITUTION:On a heat insulating substrate of quartz or the like is formed a heat decomposition carbon film by heat decomposition of hydrocarbon such as methane by gas phase deposition under a temperature of about 1300 deg.C, for example. This heat decomposition carbon film is used for an anode, and a film of polyaniline is formed by electrolytic polymerization in electrolyte solution consisting of aniline. For a substrate obtained in above processes, charge and discharge are repeated for several times with the potential width of 2.8-4.0 VvsLi<+>/Li, for example, in electrolyte solution of LiClO4 or the like, so a lamination of the carbon this film and the polyaniline film is peeled from the substrate. This lamination can be manufactured without requiring costly material such as platinum, and it is thin and light and has a proper strength for an electrode.
Patent JP-H05146790-A (JP)
Title: Agent for inhibiting growth of filliform bacteria
Inventor: MIYAWAKI HIDEAKI
IPC: C02F3/12
Filed: 1991-11-28
Abstract: PURPOSE:To improve the ability to inhibit the growth of filamentous bacteria with the inhibitory agent for the activated sludge of waste water treatments, etc., by incorporating specific arom. compds., such as cinnamic aldehyde, methyl cinnamic aldehyde and cinnamyl anthranilate, or the mixture composed thereof into the agent. CONSTITUTION:The arom. compds. selected from the cinnamic aldehyde, methyl cinnamic aldehyde, methoxy cinnamic aldehyde, methyl cinnamate, alpha-amyl cinnamyl methyl anthranilate, cinnamyl anthranilate, alpha-amylcinnamyl alcohol, cinnamyl acetate, anisaldenyde, piperonylacralein 2,45-trimethylbenzaldehyde, 4-isobutylbenzaldehyde, tetraphosphorusaldehyde, eugenol, piperine and the mixture composed thereof are added at 3.0 to 0.0001vol.% in the form of an oily agent, etc., added with an emulsifier to an aeration tank etc.
Patent JP-H03175282-A (JP)
Title: Shelf device of refrigerator
Inventor: HORIO SADATOSHI
IPC: F25D25/04
Filed: 1989-12-04
Abstract: PURPOSE:To prevent an abnormal sound from being generated by a method wherein a driving gear, a turning gear, a gear shaft and spur gears are rotated under a rotation of a dial, a rack is moved up and down and can be rotated and moved up and down concurrently on right and left racks and material quality of the driving gear and the turning gear is made of resin containing oil therein for either one or both of gears. CONSTITUTION:When a dial 6 is rotated, a dial shaft 7 and a driving gear 8 are rotated. Thus, a turning gear 9 is rotated and spur gears 5 at both sides are rotated together with a gear shaft 4. Right and left spur gears 5 are fixed to the gear shaft 4 and rotated in the same manner to each other, so that they may be moved up and down in the same manner at the right and left sides of the shelf 1 and no positional displacement in right and left heights occurs. Since the turning gear 9 combined with the driving gear 8 made of polyacetar is molded by resin containing plyacetal, an abnormal noise during transmittance of a driving power is prevented from being generated and in addition since lubricant oil is independently dispersed, resulting in that lubricant oil is not consumed a smooth sliding caused by the effect of lubrication can be attained.
Patent JP-H03177224-A (JP)
Title: Automatic polishing device
Inventor: SHIMOZAKI TSUNEO
IPC: B65G47/30
Filed: 1989-12-06
Abstract: PURPOSE:To automatically feed various kind of different shape articles to be polished and to deburr them with a high degree of reliability by conveying the articles which are separated from each other, one by one, while changing their postures, and by jetting a polishing agent to the articles during conveyance. CONSTITUTION:Different shape articles is led through a sorter 1 by which condemned articles are separated and dropped, and then are aligned and fed into an individually separating and feeding section 4 where the articles are separated one by one by moving partition plates which attached to the rearmost ends of a conveyers arranged in a V-like shape, up and down. Then, the articles are fed from the section 4 to a conveying section 5 in which there are arranged a plurality of conveying drums each attached thereto with feed levers 16 that arranged in a cruciform at constant pitches, perpendicular to the axis of a rotary shaft 20. The all drums are rotated at a constant speed so as to deliver and convey the articles, successively, so that the articles are conveyed while their postures are changed. Then, a polishing material is jetted from a jetting section 8 onto the articles when the articles are conveyed in a polishing container 7.
Patent JP-H02159626-A (JP)
Title: Backing processing system at the time of executing tree
Inventor: KIKUCHI SATOSHI
IPC: G06F9/44
Filed: 1988-12-13
Abstract: PURPOSE:To simply execute the backing processing by adopting the constitution in which a stop flag is provided and set in advance in each node consisting a tree, and at the time of executing it returns successively to the node in which this stop flag is ON, and its node is executed and stopped. CONSTITUTION:The processing system is constituted so that a stop flag 1 for showing whether it stops or not at the time of backing is provided on each node, this stop flag 1 is set in advance, and at the time executing successively a processing of the node for constituting a tree, it goes back successively in accordance with a backing instruction, and when the node in which the stop flag is ON is detected, the processing of its node is re-executed and stopped. In such a way, the backing processing can be executed simply.
Patent JP-H07167606-A (JP)
Title: Interference measuring device
Inventor: NAKAMURA SOICHI
IPC: G01B9/02
Filed: 1993-12-15
Abstract: PURPOSE:To improve precision of a length measuring machine by leading the light of first and second frequencies, whose polarizing directions are orthogonal to each other, to an interferometor head part separately. CONSTITUTION:Polarized light P (S), the light from a light source 1 that has transmitted (between reflected on) a polarization separating surface 2a, is made incident on a wave front preservation fiber 3A (B). The P and S polarized light is amplitude- divided (5), and the P and S polarized light reflected on a division surface 5a becomes reference beat light after a polarizing plate 14A. Here, the advancing light path of polarized light S reflected on a polarization separating surface 6a is taken as reference optical path, and that of polarized light P having transmitted through the polarization separating surface 6a as measuring optical path. The transmission light in the reference (measurement) optical path experiences double-path-interference between a corner cube 8 and a reference mirror 11 (measuring mirror 10), and a polarization synthesizing surface 13a synthesizes coaxially. Then, a polarizing plate 14B makes it a measuring beat light, and through an optical fiber 15B, light intensity changes is converted into electric signal (16B). The reference beat light of polarizing plate 14A is, through an optical fiber 15A, light intensity changes is converted into electric signal (16A), so that phase difference of each signal is measured (17).
Patent JP-H05146398-A (JP)
Title: Treating device erecting apparatus for endoscope
Inventor: IWATA HIROSHI
IPC: A61B1/00
Filed: 1991-11-29
Abstract: PURPOSE:To provide a treating device erecting apparatus for an endoscope which enable washing and keeping of the apparatus clean easily after clinical inspections. CONSTITUTION:A treating device sticking port 20 is formed on a tip body 1 provided at the tip of an inserting part of an endoscope. The inside of the treating device sticking port 20 is covered with an elastic member 3 while a treating device erecting piece 30 moving by a remote control and an operating wire for moving the treating device erecting piece 30 by the remote control are arranged inside the elastic cover 3. The elastic cover 3 of the treating device sticking port 20 part is deformed by moving the treating device erecting piece 30 by the remote control. This enables the changing of the direction of sticking of a treating device 100 which sticks out from the treating device sticking port 20 part.
Patent JP-H03176711-A (JP)
Title: Resetting device
Inventor: SAKURAI KOZO
IPC: G06F1/24
Filed: 1989-12-05
Abstract: PURPOSE:To previously prevent an electronic apparatus from generating malfunction even if a threshold voltage is boosted by detecting the change of a power supply voltage and comparing the detected voltage with the threshold voltage value. CONSTITUTION:When the power supply is turned on, a voltage comparator 1 compares the set threshold voltage value with the power supply voltage value and outputs a low level voltage. When the power supply voltage is boosted and reached to the limit voltage capable of driving an inverter 5, the inverter 5 inverts the low level input voltage and outputs a high level reset signal. When the power supply voltage is boosted furthermore and reached to the threshold voltage value, the voltage comparator 1 outputs a high level voltage, which is inverted by the inverter 5 and a low level voltage is outputted. At the point of time, the reset signal is released and the electronic apparatus is turned to the operation enabled state. If the power supply voltage is dropped less than the usable limit voltage, a reset voltage is outputted and the use of the electronic apparatus is aborted.
Patent JP-H08170471-A (JP)
Title: Double layer glass
Inventor: MASAKAGE MICHIHIRO
IPC: E06B3/24
Filed: 1994-12-20
Abstract: PURPOSE: To enable delivery on the spot without curing. CONSTITUTION: An elastic holding member 7 that can hold a double layer glass body 6 elastically to a frame body 1 in the state of being interposed between the double layer glass body 6 and the frame body 1 that can fit the peripheral edge part of the double layer glass body 6. A locking part 8 that can lock the elastic holding member 7 to the double layer glass body 6 is provided in a clearance C formed between plural plate glass 5A, 5B at the peripheral edge part of the double layer glass body 6.
Patent JP-H09157431-A (JP)
Title: Foam comprising modified polypropylene-based resin and its production
Inventor: YAMADA NAOAKI
IPC: C08J9/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foam useful as a cushioning material, etc., low in density, high in closed cell ratio, thick and high in rigidity, by foaming a specific modified polypropylene resin. SOLUTION: (A) A polypropylene-based resin is mixed in a melting state with (B) a compound containing a reactive unsaturated double bond and (C) a radical polymerization initiator and further blended with (D) a blowing agent at a high temperature under high pressure and extruded to give the objective foam having 5-30% gel fraction of a resin part. (i) An aromatic monovinyl monomer (e.g. styrene) and (ii) a compound containing two or more unsaturated double bonds in the same molecule (e.g. divinylbenzene) are used as the component B and the component D is preferably a physical type blowing agent (e.g. butadiene gas).
Patent JP-H11138255-A (JP)
Title: Method for automatic continuous soldering
Inventor: ABE SHIGERU
IPC: H05K3/34
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a method for soldering with excellent precision by which a suitable amount of thread solder is always supplied to a soldering iron tip during sliding movement of the soldering iron tip, and a defective soldering, a soldering bridge or a soldering unevenness does not occure. SOLUTION: One procedure of soldering motion from a soldering starting point to a soldering finishing point is divided into a plurality of sections, and a solder feeding velocity per each of the sections is set, and thus soldering is executed, with a travelling velocity of a soldering iron tip kept constant and with the solder feeding velocity controlled per each of the sections based on the set valure. The setting of solder feeding velocity per each of the sections is made by destributing at a rate required for each section at least either of a soldering time required for one procedure of soldering motion or a solder feeding amount.
Patent JP-H01283092-A (JP)
Title: Low speed starting electric source
Inventor: JIYOZEFU II PERII
IPC: B04B9/10
Filed: 1988-12-16
Abstract: PURPOSE: To perform a stable voltage adjustment even when an atmospheric temperature changes by constituting a device so that both the leakage current of a capacitor and the inversely saturated current of a transistor are supplied from the output terminal of a voltage adjusting device after the capacitor is charged. CONSTITUTION: When a cover switch 18 is turned on, a voltage applied to a resistor R1 by an internal feedback circuit inside a voltage adjusting device 50 is controlled so as to become 1.25V. When the voltage of the adjustment terminal ADJ of the voltage adjusting device 50 is increased to approximately 1.2V by a constant voltage applied to the tesistor R1 , a transistor Q1 is turned on. At that time, since a current flowing through the resistor R3 is constant, a constant current flows into a capacitor C1 to linearly increase the terminal voltage of the capacitor C1 . When the voltage (VOUT) of the capacitor C1 exceeds -1.2V, the transistor Q1 is turned off.