baber/WOPTO huggingface dataset:
Patent JP-H0636549-A (JP)
Title: Rom card and computer mounted with this card
Inventor: ISHIDOSHIRO TAKASHI
IPC: G11C5/00
Filed: 1992-07-21
Abstract: PURPOSE:To increase the memory capacity of data of a ROM card and to eliminate the increase of the burden on a computer side mounted with this ROM card. CONSTITUTION:The ROM card 1 is internally provided with an address forming circuit 22 which converts the address from an interface circuit 11 to the ROM address for a ROM 24 of the ROM card 1 by referencing a correspondence table T. The data in the ROM 24 is compressed by a prescribed unit (sector unit) and, therefore, the necessary compression data is outputted when the assignment of the ROM address is received from the address forming circuit 22. This data is expanded by an expansion circuit 26. The expanded data is stored in an expansion buffer 20 and is read successively via the interface circuit 11 into a CPU 5. The data can be handled regardless of whether the data is compressed or not when viewed from the computer 3 side.
Patent JP-H0266367-A (JP)
Title: Pulley
Inventor: MAEDA KAZUNORI
IPC: F16H57/04
Filed: 1988-08-31
Abstract: PURPOSE:To improve the reliability preventing generation of seizure and noise by providing a self-cooling blade part in one part of a pulley, which transmits power, and effectively cooling a bearing. CONSTITUTION:A self-cooling blade part 15 and a boss part 17 are integrally formed in a pulley 1 forming a belt grooved part 19. While a spring 18 is fitted to the periphery of the boss part 17 so as to enable it to be surely fixed to a shaft 2. Accordingly, a bearing, heated easily to a high temperature by rotating the pulley 1, is effectively cooled, the generation of seizure and noise is prevented, and the reliability can be improved of the pulley improving economical efficiency.
Patent JP-H04101941-A (JP)
Title: Document feeder
Inventor: NAKABAYASHI MASAYOSHI
IPC: G03G15/00
Filed: 1990-08-16
Abstract: PURPOSE:To enable approach of a succeeding document to a preceding document by providing plural pressure rollers for pressing a feed belt along the document feed direction, and individually decreasing the pressing forces of the rollers in the order of array according to the size of a document when the preceding document is placed on a read position. CONSTITUTION:An endless document transport belt 35 is disposed above a transparent plate 24 of a reader, and plural pressure rollers 36a-36e are arrayed along the transport direction. A document is transported on the transparent plate 24 by the pressing force of the belt 35 and stopped at a read position 24a to be read. The next document is fed while the preceding document is stopped and stopped by the most upstream side roller 36a. In this case, as the dimension in the transport direction of the preceding document is reduced, the pressing force of the roller 36 corresponding to the trailing end is decreased. Accordingly, the succeeding document can approach the preceding document for such decrease so as to reduce the copying time.
Patent JP-2000098134-A (JP)
Title: Optical retardation film
Inventor: HANRAHAN KEITH
IPC: G02F1/13363
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain uniform alignment by applying a layer of polymerizable mesogen material, liquid crystal polymer or liquid crystal oligomer on the rubbed surface of a substrate, exposing the substrate to heat or active radiation to polymerize and/or crosslink and then peeling the polymer. SOLUTION: One of two rollers 11, 12 carries out rubbing treatment for a substrate 10 and the substrate 10 is rubbed by continuously travelling between two rollers 11, 12 in the direction 13, 13*. In this case, the two rollers 11, 12 are disposed on opposite faces of the substrate 10, and the two rollers 11, 12 are rotated against the moving direction 13, 13* of the substrate 10. Then a layer of polymerizable mesogen material, liquid crystal polymer or liquid crystal oligomer is applied on the rubbed surface of the substrate 10, and the layer is exposed arbitraly to heat or active radiation to polymerize and/or crosslink. This process is repeated one more time, and then the polymer is peeled from the substrate 10.
Patent JP-H0541682-A (JP)
Title: Branch device
Inventor: TAKAHASHI TSUTOMU
IPC: H02G9/02
Filed: 1991-08-02
Abstract: PURPOSE:To prevent the inconvenience disconnecting the entire system of a submarine cable even when a fault is generated in a positive cable. CONSTITUTION:In the case that the current supply is stopped because of a fault on a connection cable side(positive cable) to a terminal 11, the power supply device of a cable station connected to a terminal 13 is changed from negative to positive electrode. In this case, the current passes from the terminal 13 to a relay coil K3 and a diode 14, flowing to a terminal 12. At this time, a relay contact R3-1 switched to a state shown by a broken line, and the current does not flow to the relay coils K1 and K2. As a relay contact R3-2 is switched to the state shown by a broken line, the terminal 11 is grounded, preventing the flow of current in case that a fault point comes into contact with the seawater.
Patent JP-2000047353-A (JP)
Title: Photographic film package
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To adopt a packaging state being specific to a retail shop and to reduce the fitting loss of decorative boxes made of cardboard when photographic film packages are displayed at a display stand while being hung. SOLUTION: The photographic film package 10 is constituted so that a dedicated hanger sheet 12 is stuck to the back surface of the decorative box 11 by using an adhesive agent. A hanging hole 13 is formed at the sheet 12 for hanging the package 10 from the hanger of the display stand when the package 10 is displayed. Then, three plastic cases 14 are housed inside the box 11 in an erected state. Besides, a photographic film is housed inside the case 14 so as to be hermetically sealed.
Patent JP-H0559542-A (JP)
Title: Magnetron sputtering electrode
Inventor: INABA HIROSHI
IPC: H01L21/285
Filed: 1991-08-28
Abstract: PURPOSE:To uniformalize the erosion of target material and to provide magnetron sputtering electrodes high in the utilizing efficiency of the target material as well as to uniformalize the film forming rate to a substrated confronted with the target. CONSTITUTION:In magnetron sputtering electrodes, target material facing on the area in which electrons are confined is arranged in such a manner that they are divided into mutually electrically insulated plural planar targets 6a, 6b and 6c, and each plural target 6a, 6b and 6c, plural DC power sources 7a, 7b and 7c capable of impressing different electric power independently are provided.
Patent JP-S60112576-A (JP)
Inventor: HASEGAWA HISAKATSU
IPC: B66B11/08
Filed: 1983-11-18
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-S60108893-A (JP)
Inventor: AZUMA KIKUHISA
IPC: G10H7/02
Filed: 1983-11-18
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-H0639288-A (JP)
Title: Phosphoric acids catalyst composition for catalytic cracking of lower alcohol
Inventor: SAKUMA SHUJI
IPC: B01J27/186
Filed: 1992-07-24
Abstract: PURPOSE:To obtain the inexpensive catalyst composition which produces the hydrocarbon for gasoline base material at high yield and its catalytic activity is not reduced rapidly by depositing a transition metal, an alkali metal, an alkaline earth metal and at least one metal and/or metal ion selected from Al and tin on a phosphate compd. CONSTITUTION:0.1-30wt.% of the transition metal selected from among Ti, Mn, iron, Ni, copper, platinum; alkali metal; alkaline earth metal and at least one metal and/or metal ion selected from Al and tin is deposited on the phosphate compd. selected from among ammonium phosphate, zirconium phosphate, magnesium phosphate, barium phosphate and zinc phosphate. In this way, the catalyst composition which is easily prepared at a low cost, with endured activity and capable of providing the hydrocarbon for gasoline base material is obtained at high yield.
Patent JP-2000047352-A (JP)
Title: Film unit with lens
Inventor: UCHIYAMA KEIJI
IPC: G03B17/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive film unit capable of being made compact and constituted so that a finger or the like is prevented from being erroneously pbotographed. SOLUTION: A shutter button 17 is arranged between a grip-side side surface 16b formed at a grip-side upper surface 16a and a photographing lens 13. Then, a projected line 19 regulating the position of the tip of the forefinger 18a when the button 17 is operated is formed at a position being near to the button 17 from the photographing lens 13 side around the button 17. Since the index finger 18a is regulated by the projected line 19 and the palm of a photographer is guided to the side surface 16a as a whole, a grip 16 is not deeply held. Thus, the finger of the photographer is prevented from being photographed because it inadvertently enters a photographing range at a photographing time.
Patent JP-2000046803-A (JP)
Title: Apparatus for measuring drainage properties of road surface
Inventor: SUZUKI HIDEO
IPC: G01N29/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To measure the drainage properties of a road surface during the running of an inspection vehicle loaded with an apparatus for measuring the drainage properties of the road surface. SOLUTION: A signal generator 10 forming a predetermined pulse signal, a speaker 30 converting the pulse signal formed by the signal generator to the pulse sound emitted to a road surface 100, a sound sensor detecting both of the direct sound before arriving at the road surface emitted from the speaker and the reflected sound produced after the sound emitted from the speaker is reflected by the road surface 100 and a signal analyzer 60 calculating the drainage properties of the road surface on the basis of the direct sound and reflected sound detected by the sound sensor are provided.
Patent JP-S6371486-A (JP)
Inventor: DEMURA MASAKAZU
IPC: B62J17/02
Filed: 1986-09-16
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-H0498053-A (JP)
Title: Air conditioning plant
Inventor: TAGASHIRA HIDEAKI
IPC: F25B47/02
Filed: 1990-08-17
Abstract: PURPOSE:To prevent cold air from being blown into a room at a defrosting operation during heating operation and at the same time to prevent liquid from returning back to a compressor by a method wherein an air conditioner is constructed such that a heat exchanging operation can be carried out between a refrigerant circuit and a suction side pipe branched from a discharging side pipe of a compressor and connecting between an accumulator and the compressor, a three-way transfer valve is changed over to release the fourth bypassing circuit to perform a defrosting operation. CONSTITUTION:During defrosting operation, the fourth bypassing circuit 14 is opened by a three-way transfer valve 13, thereby gaseous refrigerant of high temperature and high pressure from a compressor 1 is sent to an outdoor side heat exchanger 3, resulting in that not only an efficient defrosting operation can be carried out within a short period of time, but also during cooling or heating operation, refrigerant in a suction pipe 1a for the compressor 1 is heated through a suction heat exchanger 11 by a part of the discharged gas of high temperature and high pressure from the compressor 1 with the first bypassing circuit 10 and then the compressor 1 can be efficiently controlled in its operation. With such an arrangement, it is possible to prevent a phenomenon of liquid returning to the compressor and at the same time it is also possible to prevent a heat loss and further it becomes possible to eliminate problems of blowing of cold air into a room.
Patent JP-S6463400-A (JP)
Title: Method for detecting bacteriophage
Inventor: NEGORO MASAAKI
IPC: C12Q1/70
Filed: 1987-09-02
Abstract: PURPOSE:To detect a bacteriophage in high sensitivity, by using an insoluble pyridinium type resin as a phage absorbent and cultivating the phage without deactivating the phage while absorbing and supporting the phage. CONSTITUTION:A resin obtained by quaternarizing an insoluble pyridinium type resin, e.g. crosslinked poly-4-vinylpyridine with benzyl bromide is brought into contact with a sample water to absorb a bacteriophage into the above- mentioned resin and then the absorbed phage is propagated and the propagated bacteriophage is detected according to an ordinary method.
Patent JP-H0384380-A (JP)
Title: Foodstuff storage box
Inventor: MIYATA HIROSHI
IPC: F25D23/00
Filed: 1989-08-24
Abstract: PURPOSE:To prevent the oxidation of foodstuff, loss in vitamin C, moisture absorption, and deterioration in flavor by installing a controller which switches over a reference temperature range of each storage chamber under control, a drying chamber provided in a first storage chamber, and a deodorization unit provided in a cooled air circulation duct. CONSTITUTION:When a thermostat 21 is set to a middle temperature with a thermo dial 26, a compressor 18 and a blower 20 are placed under on/off control so that a first, a second, and third storage chambers 8, 9, and 10 may be kept at a middle temperature (ranging from about 10 to 18 deg.C). At the same time, they are kept at a humidity proper to dry goods (about RH30 to 50%) by the humidification and dehu midification actions of a cooler 19 while stored foodstuff is kept from the loss in vitamin C and the deterioration in their flavor so that they may be preserved for a long time. Moreover, when they are set to cold storage, each storage chamber is kept in cold storage mode (about 1 to 8 deg.C) and maintained at a proper humidity as well, which prevents excessive drying for cold storage foodstuffs and improves the maintenance of foodstuffs. Furthermore, when power is case, power is supplied to a high voltage generation unit 34 for a deodorization unit 31, an ozone generator 35, and a deodorization blower 37 at the same time. A catalyst 36 make it possible to eliminate the odor of dried goods or the like in a drying chamber 27.
Patent JP-H0942658-A (JP)
Title: Burner plate of sensor burner
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23D14/14
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a burner plate having an arrangement of burner ports wherein positional relation between a thermo couple and the burner plate is pot restricted. SOLUTION: A large number of burner ports 2 arranged on concentric circles (a) having different diameters are drilled in a circular-disc-shaped ceramic plate 1. Even if a thermo couple TC is set on any of straight lines (b) parallel to a burner-port-forming surface 3 and intersecting a center of the circles, the relation between the thermo couple and heating burner ports is always the same and positional relation of the thermo couple TC with a burner plate (A) is not restricted.
Patent JP-H1045123-A (JP)
Title: Packaging box for toothbrush
Inventor: SANO KIYOSHI
IPC: B65D5/52
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To support toothbrushes reliably in a box and, moreover, reinforce a packaging box itself by a method wherein an auxiliary piece formed connectively with one side edge of a sheet is folded into the box stepwise in a state of a substantially S-shaped section. SOLUTION: A packaging box is basically composed of one sheet wherein a front face 1, a rear face 2, both side faces 3, 3, a lid 4, a bottom lid 5 and a sticking piece 6 are connectively formed via folding lines 7..., and an auxiliary piece 9 having two parallel folding lines 8, 8 is formed connectively with one side edge of the sheet. The auxiliary piece 9 is folded at right angles along the folding lines 8, 8 and a folding line 10 to be formed stepwise in advance. At the time of assembling the box, the front face 1 is used as a reference face, and the rear face 2, both the side faces 3, 3, the lid 4, the bottom lid 5 and the sticking piece 6 are folded at right angles along the folding lines 7..., respectively. Thereafter, the auxiliary piece 9 is folded into the box in a substantially S-shaped state.  Then, the sticking piece 6 is stuck on the side face 3, thus making the packaging box of a substantially rectangular parallelopiped. By this method, toothbrushes are prevented from rattling, and the reinforcing function for the box is heightened.
Patent JP-H1059324-A (JP)
Title: Item transfer device
Inventor: UCHIKUBO TOSHIYA
IPC: B65B25/04
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To transfer steadily a plurality of items all at once and, further, at a high speed with the posture of the items arbitrarily kept. SOLUTION: This device comprises suction means 32, each having two suction pads 33, for sucking eggplants 13, vacuum suction devices 31, each having a posture control means, for supporting the six pairs of suction means 32, right and left, and supporting the eggplants 13, sucked by the two suction pads 33, freely turnably around two axes which are orthogonal, a flame 25 for supporting the four pairs of vacuum suction devices 31, front and rear, a running carriage 18 for supporting the frame 25 so that it is freely lifted and lowered, and an alteration means for altering the relative intervals of the suction means 32 and vacuum suction devices 31 according to the handling of the eggplants 13. Thus, the device steadily transfers the plurality of eggplants 13 all at once and, further, at a high speed with the posture of the eggplants 13 arbitrarily kept.
Patent JP-S6373537-A (JP)
Title: Constituting method for multilayer interconnection
Inventor: IWATA SHIGERU
IPC: H01L21/768
Filed: 1986-09-16
Abstract: PURPOSE:To reduce the excess margin for registration and attempt the high density integration of LSI, by forming, on the sidewall part of the wiring, an insulating film whose etch rate is different from the under part of a wiring, forming an interlayer film whose etch rate is different from the insulating film, forming a through hole while the insulating film is left, and forming an upper part of the wiring. CONSTITUTION:After a first aluminum wiring 2 is formed on an insulative substrate 1 composed of CVDSiO2, a plasma nitride film (insulating film) 3 is formed, By anisotropic dry etching, the insulating film 3 only is eliminated as restrictedly as possible. As the result, the insulating film 3 is left on the sidewall of the first aluminum wiring 2. Next, an interlayer film 4 of phosphoric acid glass is grown, and patterning is performed to make a through hole. The interlayer film 4 is subjected to a wet etching, and photo resist 5 is eliminated. As the insulating film 3 is left on the sidewall part of the first aluminum wiring 2, the insulative substrate 1 under the first aluminum wiring 2 does not suffer from the etching, and no disconnection generate when the second aluminum wiring 6 is formed.
Patent JP-H1157916-A (JP)
Title: Method for forming rustproof film on pc strand
Inventor: KUROSAWA RYOHEI
IPC: B21F3/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of thermally sprayed rustproof film with a metallic wire on PC strand useful for preventing damage of a coating film and sufficiently producing rustproof effect by making a combination of thermally sprayed film with a metallic wire and resin coating film or by indepen dently forming the thermally sprayed film with the metallic wire to obviate a defect that a conven-tional resin coating film is easily damaged. SOLUTION: By making a combination of the thermally sprayed film 5 with the metallic wire and the resin coating film 4 of only by forming the thermally sprayed film 5 on the surface of the PC strand to obviate the defect that the resin coating film is easily damaged, the damage of the rustproof coating film is prevented and the rustproof effect is sufficiently produced. For example, after making the surface preparation of the PC strand, the thermally sprayed film 5 is directly formed on the surface or, after making the surface preparation of the PC strand, a resin coating film 4 is once formed on the surface and, furthermore, the thermally stray-ed film 5 is formed on the surface. After making the surface preparation of the PC strand, the sticking film layer is formed by pretreating and, furthermore, the thermally sprayed film 5 may be formed on the surface.
Patent JP-H1156008-A (JP)
Title: Hydraulic lifting and lowering apparatus of tractor
Inventor: SUGIYAMA KAZUOMI
IPC: B62D49/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus saved in weight and having good maintenance property by providing a hydraulic housing with a main port and forming an oil passage which communicates with the port as hole structure in the hydraulic housing. SOLUTION: In a tractor loading a hydraulic lifting and lowering apparatus 10 having a lift arm 9 on the upper surface in the rear of a tractor vehicle body, a hydraulic housing constituting a hydraulic lifting and lowering apparatus 10 is provided with a main port 42 and several oil passages 34 and 35 which communicate with the port 42 are formed as a hole structure in the hydraulic housing to provide the objective apparatus. It is preferable that oil passages 34 and 45 formed in the hydraulic housing are each an oil passage 45 for a draft control valve device 43 and a horizontal control valve device 44 and an oil passage 34 for external hydraulic takeout device.
Patent JP-H0960544-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: WATANABE TOMOMI
IPC: F02D45/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To well hold a purifying function by a catalytic device comprising a ternary catalyst, by effectively correcting a deviation of air-fuel ratio caused by an output error or the like of a linear O2 sensor during feedback control to theoretical air-fuel ratio. SOLUTION: In an air-fuel ratio control device for an engine provided with a control means feedback controlling air-fuel ratio of an engine based on an output of a linear O2 sensor 16 provided in the upstream of a catalytic device consisting of a ternary catalyst, a feedback control amount setting means 23, comparing an air-fuel ratio detection value by the linear O2 sensor 16 with a target value to calculate a feedback control amount CFB in accordance with this comparison, is provided in the control means, A correction means 25, correcting the feedback control amount CFB in accordance with an output of a λO2 sensor 17 provided in the downstream of the catalytic device during feedback control in the case of controlling air-fuel ratio to theoretical air-fuel ratio, is provided.
Patent JP-H0642322-A (JP)
Title: Input part lubricating device for fuel injection pump
Inventor: AKEDA MASAHIRO
IPC: F01M1/08
Filed: 1992-07-24
Abstract: PURPOSE:To provide an input part lubricating device for a fuel injection pump wherein lubrication can be easily executed by simple modification by suppressing wearing of a sliding part between a fuel injection cam and a tappet. CONSTITUTION:A ring-shaped oil path 12 concentrical with a fuel injection cam shaft 4 is formed in a rotatably supporting boss part 10 of a pump housing 2 of pivotally supporting one end part of the fuel injection cam shaft 4, to connect this ring-shaped oil path 12 to an existing lubricating supply oil path 11 formed in one side wall of the pump housing 2. An oil jet pipe 13 is additionally provided in the rotatably supporting boss part 10, to communicate with the ring-shaped oil path 12. An infection hole 14 of this oil jet pipe 13 appears in a sliding part between an injection cam 5 and a tappet 6 of a fuel injection pump 3, to directly supply lubricating oil 8 to the sliding part between the fuel injection cam 5 and the tappet 6.
Patent JP-S59109748-A (JP)
Inventor: NAKAJIMA YASUO
IPC: F25B1/00
Filed: 1982-12-14
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。