baber/WOPTO huggingface dataset:
Patent JP-H0636131-A (JP)
Title: Controller for automatic vending machine
Inventor: NAKANO HIROHISA
IPC: G07F9/10
Filed: 1992-07-16
Abstract: PURPOSE:To automatically change a set temperature in each vessel corresponding to the date even though each inside set temperature throughout the year in the case of conventional control is fixed and reloading the set temperature by operating the keys of a keyboard with a route man when changing the set temperature is necessary. CONSTITUTION:This device is provided with a date setting means A, temperature setting means B to set the inside temperature corresponding to the date and temperature changing means C to automatically change the setting of the temperature corresponding to this set date, and cooling/heating control is enabled corresponding to seasons by controlling the inside temperature corresponding to this changed inside temperature.
Patent JP-S6431490-A (JP)
Title: Laser output controller
Inventor: SAKURA KIYOBUMI
IPC: H01S3/134
Filed: 1987-07-28
Abstract: PURPOSE:To acquire an optimum laser beam for laser processing immediately and to realize precision processing by detecting part of laser beam output obtained by laser medium excitation and by performing comparison operation of the detected value and the laser output value commanded beforehand to control the excitation strength of the laser medium. CONSTITUTION:When transmitted laser beam LB 2 is diffracted by a diffraction grating 101, only n-order diffracted beam LBD+n that is adequately extinguished is injected to a thermopile 113 through a filter 111 and lens system 112, and the other diffracted beam LBD, LBD+ or -1, LBD+ or -2,... are absorbed in the inner wall of (sphere of) a black-body 103. Then the output of n-order diffracted beam LBD+n is detected by the thermopile 113 and converted to electric signal SDT to obtain control signal SC by comparison operation of the output signal SI commanded externally by use of a subtracter 11. By controlling the output current of an excitation power supply 8 based on the control signal SC, the excitation strength of carbon dioxide is controlled to keep the output of output laser beam LB 1 constant.
Patent JP-H02177278-A (JP)
Title: Header and terminal lead shielding body for connector
Inventor: AREKISANDAA DABURIYU HASAAKOGU
IPC: H01R13/658
Filed: 1989-07-20
Abstract: PURPOSE: To prevent and to attenuate the radiation from a signal transmission circuit, and to prevent having an adverse influence from the outside, by extending the second segments of tail parts of an electric contact and an earth contact, vertically to the first segments, respectively. CONSTITUTION: The first segments 42 of the lines of an upper side and a lower side of a spring contact 34 are extended backward from a container 14 by the same or almost the same distance, thereby the second segment 44 of the upper side line and the second segment 44 of the lower side line are mutually connected on the adjacent plane, to be inserted in the same hole 32 of a printing circuit board 12. Accordingly, a pin 30 of each array supports the tail part T of the mutual arrangement of the first segment 42 and the second segment 44 of the spring contact 34. The alternate arrangement of the first segment 42 and the second segment 44 of the spring contact 34 minimizes the field emission from an intermediate signal transmission tail part, or largely attenuates the same, and the adverse influence from the outer field to the signal transmission circuit is minimized on the contrary.
Patent JP-H0473733-A (JP)
Title: Liquid crystal projector device
Inventor: TAKAHASHI EIICHI
IPC: G03B21/00
Filed: 1990-07-16
Abstract: PURPOSE:To prevent the state of a liquid crystal molecule changed due to temperature rise and to improve display definition by preventing contrast lowered by providing a liquid cooling device to cool a liquid crystal display device inside the main body of a device. CONSTITUTION:White light with illuminance of several times that of solar light is emitted from a light source a, and is dissolved to three primary colors, and they are made incident on the liquid crystal display devices 7, 8, and 9, and videos on the liquid crystal display devices 7, 8, and 9 are synthesized to one full color video, and it is magnified and displayed on a screen 11. At this time, emitted light of the light source 1 is absorbed by a liquid crystal panel and a polarizing plate, and is converted to heat, then, the heat is generated. When liquid 23 is cooled by the electronic cooling element 24 of the liquid cooling device 22, and heated liquid 23 is moved on a circulation path 25 upward, cool liquid 23 flows in the heated liquid. The natural circulation of the liquid 23 is generated by temperature difference(density difference) between a heating part 27 and a cooling part 29. Thereby, it is possible to stabilize the change of the pre-tilt angle of the liquid crystal molecule by the temperature rise, and to prevent the contrast lowering.
Patent JP-S57112525-A (JP)
Title: Controller for power shovel
Inventor: MIKI MASATOSHI
IPC: E02F3/43
Filed: 1980-12-26
Abstract: PURPOSE: To reduced loads to be burdened on operator as well as cut down the price of an excavator by automatically controlling a power shovel from a soil discharging place to an excavation start-up place only by two operations for arm and slewing.  
     CONSTITUTION: The angles of the excavation start-up points for boom, arm, and bucket and the angles of them after the discharge of soil are stored in memories 8, 9, 26, 27, 29, and 30. And, a boom angle target value 13 and a bucket angle target value 48 are calculated by angle detectors for the arm, the boom, and bucket and the angle memories for the arm, the boom and the bucket. And, the boom angle target value 13 is put in and a boom angle detected value 23 is fed back by the boom control circuit 18. And, the bucket angle target value 48 is put in, and a bucket angle detected value 41 is fed back from the bucket control circuit 36. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6344920-A (JP)
Title: Air cleaner
Inventor: HAYASHI NOBUHIRO
IPC: B01D46/42
Filed: 1986-08-12
Abstract: PURPOSE:To operate automatically according to contamination to be removed by providing a plurality of sensors having different sensitivity for different contents of contaminated air. CONSTITUTION:A first sensor 22 and a second sensor 23 having different sensitivity for various different contents of contaminated air are installed on the main body of an air cleaner. A control circuit 27 of the air cleaner is connected with a motorized blower 29 and an arithmetic circuit 30. By turning the outputs of the first sensor 22 and the second sensor 23 into a signal representing the difference between two outputs in the arithmetic circuit 30, a proper sensor output to correspond to contamination to be removed by the air cleaner is generated. As the output is received by the control circuit and operated automatically, unnecessary electric power need not be wasted by the air cleaner.
Patent JP-S6082182-A (JP)
Inventor: SATOU CHIYUUKICHI
IPC: B08B9/02
Filed: 1983-10-11
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-S6251426-A (JP)
Title: Double walled multiple mouthed blow molded part and manufacture thereof
Inventor: OKOSHIMA SUMIO
IPC: B65D1/00
Filed: 1985-08-30
Abstract: PURPOSE:To easily manufacture a multiple mouthed blow-molded part in a single molding process by a method wherein a plurality of cores and cavities are respectively used so as to independently inject synthetic resins from the cavities and high pressure air is blasted in parisons, which are produced by being independently injected in parallel, so as to expand the parisons in order to closely contact with each other at the middle of both the parisons. CONSTITUTION:Synthetic resin is injected through runners 8 into gaps 5 and 6 under the conditions that two cores 2 and two cavities 3 are respectively heated to a certain temperature and split molds 1 are cooled. In this case, the resins filled in the gaps 6 produce the side walls 10, which have thread-shaped beads corresponding to the grooves 7, while the resins filled in the parison gaps 5 are kept in heated state and formed in parisons 11, which do not solidify and are held at the temperature, at which the blow molding is possible. After that, the cavities 3 are dismounted and, in exchange, a cooled blow cavity bottom force 12 is inserted in the bottom of the split molds 1, and then, high pressure air is blasted through the respective air blowing-in ports 9 of the two cores 2 so as to stretch the parisons 11 by expanding in order to closely contact the parison 11 with the inner surfaces of the side walls and of the bottom force 12.
Patent JP-H1138481-A (JP)
Title: Illumination mechanism for image pickup unit
Inventor: KANEOKA YOSHIYASU
IPC: A61B1/04
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To illuminate light similar to natural light on a subject by illuminating the light on the subject by mixing the light of first chromaticity illuminated by a first light source and the light of second chromaticity illuminated by a second light source. SOLUTION: Incandescent lamps 121a-121d are the first light sources emitting the light to make the object redish, and color temperature is about 3,000 K. Light emitting diodes 123a and 123b are the second light sources emitting the light to make the subject blueish, and a white diode is used, and the color temperature of the white diode is about 8,000. The optical axes of the light emitting diodes 123a and 123b supported by a supporting member 129 pass a predetermined hole, and are focused. A hole is illuminated with redish light emitted by the incandescent lamps 121a-121d in addition to the blueish light of the light emitting diode 123a and 123b, so that the subject faced is illuminated with cocktail light similar to the natural light from the hole.
Patent JP-H1139748-A (JP)
Title: Band-shaped body feeding amount detecting device for band-shaped body housing casstte
Inventor: KOJIMA SUSUMU
IPC: G11B15/46
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To enable a band-shaped be to be used for a long time efficiently by detecting the revolving speed of a roller revolving in accordance with the movement of the band-shaped body and controlling a driving means based on the detected signal. SOLUTION: The detection part of a revolving speed detecting means 42 is constituted of an impeller wheel 49 whose three impellers 48 are fixed to other end 46b of an input shaft 46 in a radiant shape with the same interval along the circumferential direction of the shaft and a photointerrupter 50 detecting the number of passing sheets of the impellers 48. This interrupter 50 is constituted of a photosensor consisting of the light emitting element and the light receiving element provided in the U-shaped frame body formed in the middle part of the inside of a case to detect the number of passing sheets of the impellers 48 by whether the light emitted from the light emitting element inters into the light receiving element or not.  The feeding amount of a band-shaped body is controlled constantly by transmitting the detection signal to a control means and by judging whether the number of receiving times of the detection signal is a prescribed number of times or not. When the band-shaped body is a cleaning tape device for cleaning the optical recording area of a card, a cleaning cost can be reduced.
Patent JP-H061625-A (JP)
Title: Production of quartz base optical fiber
Inventor: OGURA KUNIO
IPC: C03B37/10
Filed: 1992-06-24
Abstract: PURPOSE:To provide a production method for a quartz optical fiber having sufficient reliability over a long period by securing high mechanical property and ability of preventing permeability of water. CONSTITUTION:An inorganic coating layer 4 is formed on the circumferential surface of the optical fiber after drawing and after that, is irradiated with combination energy to form a compound layer 5 between the optical fiber 3 and the inorganic coating layer 4. As a result, the quartz base optical fiber capable of satisfying reliability over a long period including mechanical property, transmission property, ability of preventing permeability of water is obtained by forming the compound layer 5 between the optical fiber 1 and the inorganic coating layer 4.
Patent JP-S6346190-A (JP)
Inventor: NOBUTOKI SEIJI
IPC: B26B19/38
Filed: 1986-08-13
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-H0354230-A (JP)
Title: Crosslinked foam
Inventor: IMAI SHIRO
IPC: C08J9/00
Filed: 1989-07-21
Abstract: PURPOSE:To prepare a crosslinked foam useful for packaging an article of complicated shape, piping parts, etc., and useful as a thermal insulating material and as a cushioning material by preparing the foam having closed and/or open cells from a photosensitive resin. CONSTITUTION:A photosensitive resin (e.g. a resin comprising a difunctional unsatd. urethane-acryl oligomer having terminal double bonds, obtd. by reacting ethylene glycol with hexamethylene diisocyanate and reacting the product with 2-hydroxyethyl acrylate; penterithritol tetraacrylate; 2-hydroxyethyl acrylate; and benzoin butyl ether) pref. contg. air bubbles is injected through a nozzle and crosslinked by irradiation with light rays, thereby giving a crosslinked foam having closed and/or open cells.
Patent JP-H03212643-A (JP)
Title: Positive forming separation development type color correcting system with two photosensitive layers
Inventor: UOICHIEKU EE UIRUSAKU
IPC: G03F7/004
Filed: 1990-07-18
Abstract: PURPOSE: To impart high quality to a positive image transferred to the top of an image receiving sheet by successively laminating a layer of a photosensitive compsn. and a layer of a photopolymerizable compsn. on the image receiving sheet after coating with an adhesive layer. CONSTITUTION: A layer (a) of a photopolymerizable compsn. contg. a photoreaction initiator and a free radial polymerizable component is formed on a transparent cover to obtain a photopolymerizable material (A). A layer (b) of a photosensitive compsn. contg. a photopolymerizable diazonium compd. or o-quinonediazido compd. and a colorant and an adhesive layer having a prescribed glass transition temp. Tg are formed on a substrate to obtain a photosensitive material (B). This material B is stuck on an image receiving sheet so that the adhesive layer adheres to the sheet, the substrate is peeled and the material A is stuck so that the layers (a), (b) overlap. The layers (a), (b) are then imagewise exposed with active rays through the transparent cover and the cover is peeled from the image receiving sheet.  This operation is optionally repeated and positive images different from each other in color are laminated on the image receiving sheet.
Patent JP-H0534452-A (JP)
Title: Sonar receiving unit
Inventor: HISADA MASAHIRO
IPC: G01S15/50
Filed: 1991-07-31
Abstract: PURPOSE:To enable a target to be detected without deteriorating the signal-to- noise ratio by preventing the divided outputs of received signals from stretching over two adjacent divided wave bands. CONSTITUTION:A frequency converting portion 1 and a local oscillating portion 3 convert a received signal Sr into a signal S1 having a frequency f1. A frequency converting portion 2 and a local oscillating portion 4 convert a received signal Sr into a signal S2 having a frequency f2. High-speed Fourier transformation portions 5, 6 divide the signals S1, S2 across divided wave band width fb and the outputs divided are sent to a maximum value detecting portion 7. The maximum value detecting portion 7 selects a signal of the maximum amplitude from the divided outputs and sents it as a divided output signal So. The difference between the frequency f1 of the signal S1 and that f2 of the signal S2 is set at half of the divided wave band width fb.
Patent JP-2000016667-A (JP)
Title: Printer cover
Inventor: NAKANO TAKAO
IPC: B41J29/13
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a printer cover having also a hold function of printed paper and capable of reducing the number of parts, a thickness of a product, and assembly man-hours to the minimum extent, holding a paper having a large size, and allowing the use of a machine glazed paper. SOLUTION: This printer cover consists of a cover main body 3 which is assembled in a main body case 1 so as to turn freely and has an opening part 9 allowing a paper P to be supplied to a printer 2 to pass and a cover split body 8 which is assembled in the cover main body 3 so as to travel freely to open and close the opening part 9 freely and is freely extended upward from the cover main body 3. The cover split body 8 is rotatably assembled in the cover main body 3 at an open end of the opening part 9 and provides an attitude condition in which it is extended upward from the cover main body 3 and an attitude condition in which it is positioned in the front of the cover main body 3 to cover the opening part 9 substantially from the front.  A machine glazed paper R attached to a machine glazed paper mounting part provided in a rear part of the main body case 1 passes the opening part 9 and is introduced into the printer 2 from the front of the cover main body 3.
Patent JP-S6348264-A (JP)
Title: 4,4'-bipyridinium quaternary salt and herbicide comprising said salt as active ingredient
Inventor: YAMAJI TEIZO
IPC: A01N43/40
Filed: 1986-08-15
Abstract: NEW MATERIAL:A 4,4'-bipyridinium quaternary salt shown by formula I [R is 1-5C alkyl or CHR4CONR2R3 (R1 is H or 1-3C alkyl; R2 and R3 are H or 1-5C alkyl); m and n are 1-5 integer; X is anion]. EXAMPLE:1-Methyl-1'-methylthiomethyl-4,4'-bipyridinium iodide chloride. USE:A herbicide having a wide herbicide spectrum range from thin leaf weeds to broad-leaved weeds and immediate effects. PREPARATION:A 4,4'-bipyridine shown by formula II is reacted with a compound shown by formula III (X is halogen) to give a compound shown by formula IV, which is then isolated or not isolated and reacted with a quaternary chlorinating agent shown by the formula X(CH2)mS(CH2)nH (X is halogen) to give a compound shown by formula I (X is halogen).
Patent JP-H0774367-A (JP)
Title: Semiconductor device
Inventor: UCHIDA YUKIMASA
IPC: H01L29/78
Filed: 1994-08-12
Abstract: PURPOSE:To provide a semiconductor device which is least deteriorated in characteristics when it is micronized in size and more enhanced in degree of integration when devices are laminated. CONSTITUTION:A gate electrode 6 is formed on a substrate, a semiconductor film 8 is formed on the gate electrode 6 and the substrate from above, and the active regions of a FET are formed inside the semiconductor film 8. An insulating layer 9 is formed on the semiconductor film 8, and a first electrode 101 and a second electrode 102 are formed on the insulating layer 9 other than a part located above the gate electrode 6 to be electrically connected to the semiconductor film 8 through the intermediary of contact holes bored in the insulating layer 9. A part of the semiconductor film 8 located above the gate electrode 6 is made to serve as a channel region, and parts of the semiconductor film 8 located on the sides of the channel region are made to serve as a source region and a drain region respectively. As active regions of an FET are formed in a semiconductor film, a semiconductor device of this constitution can be least deteriorated in element characteristics when it is micronized in size and more enhanced in degree of integration when the devices are laminated.
Patent JP-S5984780-A (JP)
Inventor: TAKAMIZU TSUGUO
IPC: B65D88/74
Filed: 1982-11-01
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-S5981349-A (JP)
Title: Resin composition
Inventor: ISHIBASHI TOSHINORI
IPC: H01B1/24
Filed: 1982-11-01
Abstract: PURPOSE:To provide a light resin compsn. which has excellent electrical conductivity and impact strength, consisting of expanded graphite and a thermoplastic resin. CONSTITUTION:An intercalation compd. is formed between the layers of graphite and heated at 300-1,000 deg.C to cause the intercalation compd. to expand by gas and to rapidly discharge, thereby obtaining an expanded graphite which is expanded 10-300-fold in its outer diameter between the layers of graphite (in the direction of C-axis). The expanded graphite is blended with a thermoplastic resin such as PVC. EFFECT:The quantity of conventional electrically conductive material such as carbon black to be added can be greatly reduced, and highly electrically conductive resin compsn. having a volume resistivity of 10<4>OMEGA.cm or below can be produced effectively and economically. USE:Heat insulation material, soundproofing material, shock-absorbing material, etc.
Patent JP-H0239572-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: TANAKA KENICHI
IPC: H01L29/788
Filed: 1988-07-29
Abstract: PURPOSE:To improve the yield of a product and to reduce the size of an element by providing a higher electric conductivity than that of its periphery in a first insulating film in a range between a first gate electrode and an ion implanted region and setting the thickness of the film to a predetermined value in the range. CONSTITUTION:A first gate electrode 5 made of a polycrystalline silicon layer is electrically insulated through a silicon substrate 1 and an insulating film 3. The film 3 has higher electric conductivity than that of its periphery in a part between the electrode 5 and an ion implanted region 2, and its thickness is 200-500Angstrom . A second gate electrode 7 covers the electrode 5, and electrically insulated from the electrode 5 by an insulating film 6. The region 2 is formed on the substrate 1, and has a reverse conductivity type to that of the substrate 1. In this nonvolatile semiconductor memory, charge is injected to and discharged from the electrode 5 between the region 2 and the electrode 5 thereby to electrically rewrite data.
Patent JP-S5980553-A (JP)
Title: Planetary gear transmission for forward/backward selection in automatic stepless speed change gear for vehicle
Inventor: MOROTO SHIYUUZOU
IPC: F16H37/02
Filed: 1982-10-30
Abstract: PURPOSE:To reduce the outer diameter of a frictional engagement element part as well as to make it mountable on a small-sized vehicle in an easy manner, by making the specified constitutional element of a planetary gear set stationary or couple with a second shaft by means of a dog clutch. CONSTITUTION:A dog clutch 8 makes its outer circumference fit in a transmission case 80 through a spline, and when a sleeve 82 provided with an inner spline 83 on its inner circumference is set to the right by interlocking a shaft level 81 at a driver seat, a forward brake B1 is engaged, as well as when the sleeve is set to the left, a backward brake B2 is engaged whereby the dog clutch comes into a state of being neutral at an intermediate position. A planetary gear set 9 is composed of a front step sun gear 91 to couple with a second shaft 5, a front step ring gear 92 to be locked with the forward brake B1 engaged, a front step carrier 94 to be locked with the backward brake B2 engaged, a rear step carrier 98 to couple with a gear box 21 for differential gears, etc. When comparing with the case using a multiplate frictional engagement element, the outer diameter of a frictional engagement element part can be made yet smaller.