baber/WOPTO huggingface dataset:
Patent JP-S61185386-A (JP)
Title: Apparatus for purifying drinking water
Inventor: NANBA TAKANORI
IPC: C02F1/78
Filed: 1985-02-13
Abstract: PURPOSE:To always supply tasteful water, by providing a sterilizing lamp irradiating ultraviolet rays having a wavelength effective for sterilization in a water storage tank. CONSTITUTION:Ozonized air is supplied to the drinking raw water, which was sent into an aeration tank 37, through a solenoid valve 34 to aerate said raw water and dissolved substances are oxidized and decomposed. After ozone aeration was finished, a solenoid valve 34 is opened to guide ozonized air to an ozone decomposing device 36 where ozone remaining in ozone treated water is perfectly removed. The ozone-containing air exhausted from the aeration tank 37 enters an ozone decomposing device 40 where the contained ozone is perfectly decomposed and removed and treated air is exhausted out of the system. Ozone treated, from which dissolved ozone was perfectly removed, is stored in a water storage tank 39 and the propagation of bacteria is prevented by ultraviolet rays irradiated from the ultraviolet lamp 50 provided to the upper part of the water storage tank 39.
Patent JP-S56123639-A (JP)
Title: Electron gun
Inventor: SASAKI ISAO
IPC: H01J1/16
Filed: 1980-03-05
Abstract: PURPOSE:To maintain characteristic stabilization of emission electrons for a long time in such a way that the tip of the cathode composed of single crystal chips is formed on the surface the minute facets which are emissive of electrons and deposited by evaporation from the crystal surfaces. CONSTITUTION:The structure is made up so that LaB6 single crystal chips 1 which have (100) azimuths as crystal axis are used as the cathode, and its tip includes the plural number of faces (111) so-called ''facets'' formed in asperity. These faces are the same ones which are produced by evaporation from the crystal surfaces by using the cathode, and the convex parts enclosed by four facets 5a-5d are formed into a square pyramidal shape. These facets are precisely formed, and even if they are served for a long time after that, the chip tip form can be always maintained. In consequence, emission electron characteristic can be stabilized.
Patent JP-H03231439-A (JP)
Title: Probe manipulator
Inventor: TAKAHASHI MASASHI
IPC: G01R31/26
Filed: 1990-02-06
Abstract: PURPOSE:To shorten working time by providing a control box for sending probe use/nonuse signals according to a measured content in the case of measuring and a driver for vertically moving the probes in a probe manipulator of a probing device used for testing electric characteristics of a wafer. CONSTITUTION:A signal is sent from a control box 6 to a probe locationer 5, and a probe retainer 4 is vertically moved by the signal. Here, the vertical movements of the probe 2 are set to about 5mm so as not to damage a wafer. Then, when it is measured, since the use/nonuse of the probes are previously determined based on a measuring item, a signal is sent from the box 6 in response to the measured content. The locationer 5 drives a magnet or an actuator by the signal to individually vertically move the probes. Thus, measuring conditions are unified, and the measurement is performed in a short working time.
Patent JP-H09222035-A (JP)
Title: Engine automatic stop and starting device
Inventor: KUNIBE YUJIRO
IPC: F02D17/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide data available when operation guidance is effected on a driver and an operation dispatcher regarding a situation, i.e., to what extent a state to actually effect the automatic stop of an engine is properly contributable to the fuel consumption, in an engine automatic stop and starting device constituted such that when a given stop condition is established, an engine is automatically stopped and when a different given condition is established, a controller automatically starts en engine. SOLUTION: A time, preferably a car speed and/or the number of revolutions of an engine, at which a controller 7 effects an automatic stop, is classified into a plurality of given ranges and a time is measured. The measuring result is written as operation guidance data, by which it is decided whether or not fuel consumption data is proper, at an EEPROM 76, and outputted to an external apparatus or a display unit 77.
Patent JP-H01204978-A (JP)
Title: Recording fluid
Inventor: SHIROTA KATSUHIRO
IPC: C09D11/328
Filed: 1988-02-10
Abstract: PURPOSE:To obtain the subject fluid which gives printed matter with good water resistance and light resistance, has good ink delivery stability, and can provide sufficient color reproducibility even in printing on acidic paper, by using a specified water-soluble cyan dye as a constitutent and adjusting the pH of the fluid above a specified value. CONSTITUTION:In a recording fluid containing a water-soluble dye and an aqueous medium, C.I. Direct Blue 199 is used as the water-soluble dye, and the pH of the fluid is adjusted to 12.5 or higher. This fluid gives printed matter with good water resistance and light resistance, has good ink delivery stability, and can provide sufficient color reproducibility without any change of a vivid cyan color to green unlike the conventional one even in printing on plain paper, particularly acidic paper.
Patent JP-S52111696-A (JP)
Title: Preparation method of oxide magnetic thin film
Inventor: MAKINO KOUICHI
IPC: G11B5/851
Filed: 1976-03-16
Abstract: PURPOSE: To obtain a thin film having a superior workability, and a superior corrosion resistance and abrasion resistance by forming and reducing the ferric oxide thin film containing the special metal element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62185250-A (JP)
Title: Pit recording method by light irradiation
Inventor: ABE MICHIHARU
IPC: G11B7/246
Filed: 1986-02-10
Abstract: PURPOSE:To decrease a jitter, and to raise the reliability of a reproducing signal by shortening the width of a light emitting pulse of a laser condensing beam by the time corresponding to 5-30% of a half-amplitude level of the laser condensing beam, and irradiating it. CONSTITUTION:When pits 11, 13 and 15 are recorded, width of a light emitting pulse of a laser condensing beam 6 to be irradiated is shortened by the time corresponding to 5%-30% of a half-amplitude level of the condensing beam and it is irradiated. That is to say, by delaying the timing of a rise part A of the light emitting pulse, the width of the light emitting pulse is shortened, and the pit is formed by this shortened light emitting pulse. Length of the pit which has been formed by the shortened light emitting pulse becomes a little longer than the width of the light emitting pulse, since the laser condensing beam has a size of about 0.8mum-1mum by the half-amplitude level, and a pit of a desired length can be obtained. In this way, the generation of a jitter which becomes the cause of an error of a reproducing signal can be decreased, the reproducing signal having a high reliability can be obtained.
Patent JP-H11215346-A (JP)
Title: Facsimile equipment and facsimile transmission method
Inventor: YOKOYAMA ATSUSHI
IPC: H04L69/14
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To attain reception of an incoming call by inhibiting an incoming call function of telephone when a phone call is received through a public switched telephone network PSTN or inhibiting that of G3 FAX in G4 FAX when a signal of the G3 FAX in the facsimile equipment is received that is able to receive a G3 FAX signal through the PSTN and a G4 FAX signal through an ISDN. SOLUTION: A terminal adaptor TA 11 is connected to a G4 communication control section 13 and a G3 communication control section 14, which connect to a facsimile control section 12 of a facsimile equipment (not shown). When a call is received from a PSTN, the TA 11 calls both G4, G3 ports. The G4 communication control section 13 checks a protocol message to discriminate whether the call is a (G4 FAX call) or a (G3 FAX call or phone call) and notifies a facsimile control section 12 of it. The control section 12 checks whether or not a call of the G3 FAX through the ISDN is to be inhibited and to attain the reception of the phone call, by inhibiting the reception of the call through the G4 communication control section 13. This is similar to the case with the reception of a G3 FAX signal via the PSTN.
Patent JP-H05294236-A (JP)
Title: Ventilating device for vehicle
Inventor: ISHIKAWA SHINICHIRO
IPC: B61D27/00
Filed: 1993-02-17
Abstract: PURPOSE:To satisfy the necessary amount of ventilation and suppress the fluctuation of pressure propagated in a vehicle with simple structure with respect to the increase of outside pressure generated in association with the high speed travel of the vehicle so as to prevent an ear buzzing phenomenon received by passengers. CONSTITUTION:A ventilating device for a vehicle is formed of a plate spring 6 deformed by the air quantity increase of a ventilating fan, a limit siwtch 8 for detecting the deformation of the plate spring 6 so as to perform the on-off change-over of a contact, a cut-off grill formed of a movable grill 9 and a fixed grill 10, a driving actuator 11 and a solenoid valve 12 for performing the operation of the cut-off grill, and a control panel 22 for controlling them.
Patent JP-2000222261-A (JP)
Title: Software cache controlling method
Inventor: OHARA ATSUSHI
IPC: G06F12/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a software cache controlling method making it possible to improve the efficiency of write back and to efficiently use an area for a cache by preventing unnecessary writing operation in write back control. SOLUTION: When a request for reducing the size of the same file is given from a high-order software 5, file system information is changed and a block recording the pertinent data is registered in a cache controlling software 3 as writeback data. A block which is equivalent to a part reduced based on information managed by a file system managing software 4 and becomes an unused area is obtained and a block being the pertinent data is excluded from data held by the software 3. As a result, a data quantity held by the software 3 can be reduced.
Patent JP-H04252545-A (JP)
Title: Telephone set
Inventor: NANJO RYUICHI
IPC: H04M1/80
Filed: 1991-01-28
Abstract: PURPOSE:To allow an opposite party to select whether or not the telephone set is to be set in the standby state when the subscriber leaves the telephone set in the holding state by sending a holding tone signal and a reply message explaining the recording operation to record a message of the opposite party. CONSTITUTION:When a called party sets the holding while leaving the telephone set during talking, a control circuit 11 sends a drive signal to a holding tone generating circuit 5 and a reply message output circuit 6 based on a holding signal to operate them alternately. Then a reply message for explanation of operation urging message recording is sent to the opposite party in succession to the holding tone signal. When the opposite party hearing the reply message implements operation according to the guidance of the message, a command signal for recording start is sent to a telephone line 2. The control circuit 11 receiving the command sends a release signal to the holding tone generating circuit 5 and sends a drive signal to a message recording and reproducing circuit 9. While the holding is released attended therewith, the message sent from the opposite party is recorded.
Patent JP-S58149359-A (JP)
Inventor: YAMAMOTO JIYUUTAROU
IPC: D04C5/00
Filed: 1982-02-23
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-S59199469-A (JP)
Inventor: HAABUEI DABURIYUU KIRUBII
IPC: B65D83/38
Filed: 1984-02-15
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-S62187622-A (JP)
Title: Differential gear device
Inventor: ICHIKAWA JUNICHIRO
IPC: F16H48/38
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the captioned device in compact structure by installing a trailing bevel gear onto a hollow cylindrical carrier member and accommodating a differential gear device constituting elements whose directions of axis lines accord into the inner space of the carrier member. CONSTITUTION:A drive pinion 22a is installed at the edge part of a drive shaft 22 axially supported at a prescribed position crossing at right angles with the axle shafts 7 and 8 in a diff carrier 21 fixed onto a diff case 20, and meshed with a trailing ring gear 26 installed onto a hollow cylindrical carrier body 25 axially supported coaxially with the axle shafts 7 and 8. The carrier body 25 is engaged and disengaged with a supporting body 29a by a gear 28 installed at the edge part of the carrier body 25 and a sleeve 36 which constitutes a clutch together with the gear 30 of the supporting body 29a. Pinion gears 32 and 34 axially supported between the supporting bodies 29a and 29b are accommodated into the carrier body 25, and meshed with gear parts 7a and 8a installed at the edge parts of the shafts 7 and 8.
Patent JP-S55119930-A (JP)
Title: Autochoke type carburetor
Inventor: AMIKAWA TADASHI
IPC: F02M1/10
Filed: 1979-03-09
Abstract: PURPOSE: To absorb overstroke of the temperature-sensing matters such as wax to obtain accurate operation by clamping the lever, which moves interlocked with the choke valve, on the first idle cam through a lever and a spring.  
     CONSTITUTION: When the choke valve 4 is fully opened by the motion of the bimetal (which is not indicated in the diagram), the choke lever 16 and the lever 18 stop at the appropriate positions as they are linked by the rod 19. Here, the lever 22 with the claws 22A, 22B is clamped to the lever 18 of the first idle cam shaft 7 through the spring 23, so that the lever 22 is simultaneously operated when the lever 18 rotates to the appropriate position anticlockwise. By this constitution, even when the rod 11 keeps on moving and turning the first idle cam 13 by the overstroke of the spindle 21 of the thermowax 9, the lever 22 is operated at the same time to absorb the overstroke. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52111711-A (JP)
Title: Preparation of magnetic head
Inventor: OOTOMO MOICHI
IPC: G11B5/255
Filed: 1976-03-17
Abstract: PURPOSE: To provide a method for preparation of a magnetic head, wherein the there is formed on tape confronting surface of magnetic head worked hardene layer to improve abrasion resistance of head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03232808-A (JP)
Title: Gypsum for removable model
Inventor: NAKASEKO ISAO
IPC: C04B11/00
Filed: 1990-02-07
Abstract: PURPOSE:To obtain a secondary gypsum for removable models, having a long hardening time from the initial hardening till the final hardening with extremely low hardening expansion coefficient and excellent in strength and hardness after hardening by blending relatively coarse powder with relatively fine powder having respective specified average particle diameters in a specific proportion. CONSTITUTION:A secondary gypsum 2 for removable models, obtained by blending (a) 40-60% relatively coarse gypsum powder having 48-54mu, preferably 50-52mu, especially about 51mu average particle diameter with (b) 60-40% relatively fine gypsum powder having 42-48mu, preferably 44-74mu, especially about 46mu average particle diameter, and capable of preparing the removal models several times after single kneading treatment due to the aforementioned longer hardening time than that of conventional gypsum when scraping off operation of the semihardened material can be carried out, and further, without causing slippage from a tooth form model gypsum (primary gypsum) 4 because of the above- mentioned extremely low hardening expansion coefficient and thereby floating up of the abutment teeth and any fear of generating wear by attaching and detaching of dowel pins 3.
Patent JP-H06238922-A (JP)
Title: Thermal printer
Inventor: NEGISHI KENJI
IPC: B41M5/26
Filed: 1993-02-17
Abstract: PURPOSE:To make the optimum adjusting quantity settable correctly without committing an error by constituting the printer so that the adjusting quantity of density or the tone of a color of hard copies each is found at a glance, by a method wherein a letter or a mark showing the tone of the color or the adjusting quantity of a density adjusting device is recorded to the hard copies each which are test-printed. CONSTITUTION:Adjusting quantities set up by a density adjusting dial 10 and the tone of a color adjusting dial 11 are taken in a an image processing part 14 through a control part 12 and image processing is performed to image data taken out through a frame memory 13 according to the adjusting quantity. The image data which has completed the processing is sent to a composing part 17 and a letter showing the adjusting quantity is composed in the image data hereupon. The composed image data is sent to a line memory 18 and head driving part 19. In the head driving part 19, images are recorded thermally one line by one line by controlling a thermal head 20. As a result, the adjusting quantity of the density or the tone of the color of the hard copies each is found at a glance and the optimum adjusting quantity can be set up correctly.
Patent JP-H04211646-A (JP)
Title: Quinone derivative
Inventor: GOTO KIYOTO
IPC: A61P31/04
Filed: 1991-02-22
Abstract: PURPOSE:To provide a new quinone derivative useful as an antibacterial agent, antiviral agent, antiinflammatory agent, antirheumatic agent, etc. CONSTITUTION:The compound of formula I [R<1> and R<2> are H, lower alkyl, lower alkoxy or bonded together to form -(CH2)4-; R<3> is H or lower alkyl; R<4> to R<6> are H, lower alkyl, lower alkoxy, OH, carboxyl or halogen; X is C or N], e.g. 2,3-dimethyl-5-(4-methoxyphenyl)thio-1,4-benzoquinone. The compound can be produced by reacting a compound of formula II with a thiol derivative of formula III in a solvent (e.g. THF) at 0-30 deg.C for 1-15hr and oxidizing the resultant compound of formula IV with an oxidizing agent (e.g. FeCl3, chromic anhydride and Jones reagent) in a solvent (e.g. DMF).
Patent JP-H08217950-A (JP)
Title: Thermoplastic resin composition
Inventor: YAMAMOTO YASUBUMI
IPC: B29K55/02
Filed: 1995-02-16
Abstract: PURPOSE: To obtain an ABS resin compsn. which has improved impact resistance and flowability, is excellent in compatibility, and gives a molded item hardly exhibiting delamination. CONSTITUTION: This compsn. comprises 99-80 pts.wt. ABS resin and 1-20 pts.wt. component comprising 10-90wt.% ethylene/carbon monoxide/(meth)acrylic ester copolymer and 90-10wt.% polyester elastomer. An injection molded item is produced from the compsn.
Patent JP-H07236857-A (JP)
Title: Noise preventing device for vibration screen
Inventor: WATANABE DAISUKE
IPC: B07B1/46
Filed: 1994-02-25
Abstract: PURPOSE:To obtain noise suppressing effect in the almost all or arbitrary regions and directions of a vibration screen and to realize the noise suppressing effect with a small-sized and simple low cost arrangement and equipment. CONSTITUTION:A sonic wave signal becoming an inverse phase with respect to the vibration phase detected by a vibration pickup 1 is formed by an output control device 8 and a level or phase is corrected by the sonic wave signal obtained in the vicinity of a vibration screen by collecting the formed sonic wave signal by a microphone 5 to be outputted to a speaker 12.
Patent JP-S56123824-A (JP)
Title: Manufacturing method for black shaft with spiral patterns
Inventor: MITSUMOTO KENZOU
IPC: B29C57/00
Filed: 1980-03-05
Abstract: PURPOSE: To obtain the black shaft with spiral patterns, by winding by means of filament winding method long carbond filaments impregnated with thermosetting resins around the mandrel, winding further spirally the tape of fluorine resin, heating and hardening.  
     CONSTITUTION: Long carbon filaments immpregnated with thermosetting resins are wound on a mandrel upto the length after the centerless work, with the resins left on the surface to be wiped away. Then upon it a tape of fluorine resin is wound spirally lapping the same with the end to be fixed with an adhesive tape. Thereafter the fluorine resin tape is removed and the mandrel is pulled out to obtain a black shaft with spiral patterns. That is, the stepped parts made by the lap-winding of fluorine resin is reproduced on the shaft surface as the spiral patterns. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09195311-A (JP)
Title: Excavated soil regenerating device
Inventor: KOTO ATSUSHI
IPC: B09B3/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of lodging of stones and soil and to perform mixture transfer with high efficiency by a method wherein in a rotary shaft crossing the movement direction of a mixture at right angles, a plurality of agitation rotors are arranged at the rotary shafts different from each other. SOLUTION: Three agitation rotors 4 are provided, each agitation rotor is provided with a number of rotary blades 5, the agitation rotor at a left end is rotated in a counterclockwise direction, and other agitation rotors are alternately reversed. An introduction port 6 is formed in the upper part of a left rotor and a discharge port 7 is formed in the upper part of a right rotor. A body is designed in such a manner that the rotation volume of the agitation rotor is rendered approximately equal to a body volume. When a mixture of soil and a curing material is introduced through the introduction port 6, the mixture is transferred to below and rearward by the first agitation rotor. When the mixture is transferred to the vicinity of the next agitation rotor, the mixture is scraped upward and a part of the mixture is mixed as it is returned to a front.  To improve mixing the output side is slightly raised, and reversely, to increase a transfer speed the output side is lowered.
Patent JP-S60173691-A (JP)
Inventor: MARUYAMA SHINGOU
IPC: G07D3/00
Filed: 1984-02-20
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-S55123669-A (JP)
Title: Resin composition for mold cleaning
Inventor: FUNEKAWA TAKAYOSHI
IPC: B29C43/00
Filed: 1979-03-14
Abstract: PURPOSE:The title composition capable of cleaning even a mold of complicated structure in a few dummy molding steps, and giving articles having improved appearance, gloss and releasability, comprising an amino resin and specific mineral powder. CONSTITUTION:A composition comprising (A) 20-90pts.wt., preferably 25-75 pts.wt., of an amino resin, e.g. melamine resin, and (B) 80-10pts.wt., preferably 65-20pts.wt., of mineral powder, preferably aluminum or silicon oxide, having a Mohrs hardness of 6-10, preferably 6.5-9.3, and a particle size of #32-8,000, preferably #100-2,000, for removing stains from a mold surface in molding amino resin materials, e.g. melamine, urea or acetoguanamine resin. EFFECT:Improved molding cycles and a low cost.
Patent JP-S58146778-A (JP)
Title: Heat-reacting valve
Inventor: KASUGA YOSHIROU
IPC: F16K31/70
Filed: 1982-02-23
Abstract: PURPOSE:To enable to open and close a flow passage of liquid, gas, or the like automatically in accordance with the change of temperature in a heat-reacting valve by providing a spherical heat-reacting plate capable to be reversed at a fixed temperature in a casing provided with an inlet and an outlet part. CONSTITUTION:For applying to a refrigerator obtaining the refrigerating work by means of a refrigerating cycle in which the refrigerant discharged from a compressor 1 is again returned to the compressor 1 via a condenser 2, a decompression means (capillary tube) 3, and an evaporator 4, a heat-reacting valve 7 is provided in a refrigerant-circulating circuit to be in touch with the evaporator 4. In this heat-reacting valve 7, when the temperature of the evaporator 4 is high, the heat-reacting plate 12 is convexed upward as illustrated for connecting an inlet pipe 10 with an outlet pipe 11 to form a flow passage from the capillary tube 3 to the evaporator 4. Meanwhile, when the temperature of the evaporator is lowered under a set value, as the compressor 1 is stopped, the heat-reacting valve 12 is reversed and convexed downward for intercepting the flow passage.