baber/WOPTO huggingface dataset:
Patent JP-H1081437-A (JP)
Title: Loose section discharge device provided for folding machine
Inventor: BERGERON EUGENE JOHN
IPC: B65H45/16
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To avoid sheet jamming by taking off a loose or warped section that takes place at the time of starting a rotary press, out of a folding machine before it goes in a nip. SOLUTION: In the device, a first rotatably mounted surface is provided, the first rotatably mounted surface is so designed as to be driven, a second rotatably mounted surface 10 is provided, and the second rotatably mounted surface is mounted on a bracket 1 in such a way that it can be moved. The first and second rotatably mounted surfaces are located in the product carrying area 14 of a folding machine, and the seond rotatably mounted surface is so designed as to allow a f section to be positively fed at the time of starting the machine in particular in order to deliver the section 16 out of the product carrying areas.
Patent JP-S5248874-A (JP)
Title: Automatic filtering device
Inventor: SHIBUYA RIYUUICHI
IPC: B01D33/04
Filed: 1975-10-17
Abstract: PURPOSE: To provide constant rate of filtration by controlling feeding of filter paper by sutomatically detecting blocking of filter paper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62281196-A (JP)
Title: Semiconductor memory drive system
Inventor: KUME EIJI
IPC: G11C11/409
Filed: 1986-05-29
Abstract: PURPOSE:To reduce an excess peak value by comparing a capacitance between a data line and a power line with a capacitance between the data line and a ground line so as to drive either a sense amplifier and an active restore earlier. CONSTITUTION:In case of the relation of C1>C2 between the parasitic capacitance C1 between the data line and the power line and the parasitic capacitance C2 between the data line and the ground line, a switch SW2 is turned on to drive a sense amplifier SA and a switch SW1 is turned on to drive an active restore AR. On the other hand, in case of the C1<C2, the switch SW1 is turned on at first to drive the restore AR, then the switch SW2 is turned on to drive the amplifier SA. Thus, the peak of the transient current is reduced. In the operation by the method, the current (i) is divided into two and averaged, but in case of the reverse operation, the current (i) is superimposed to increase the peak value.
Patent JP-S5918102-A (JP)
Title: Reaction apparatus for piled layer type catalytic combustion
Inventor: UEMATSU KENGO
IPC: B01J12/00
Filed: 1982-07-19
Abstract: PURPOSE:The titled catalytic combustion type reaction apparatus for steam reforming, having alternately piled plate reaction layers and combustion layers, and capable of improving the heat transfer performance, complete progress of the reaction, reducing the material costs to be used and miniaturizing the apparatus, etc. CONSTITUTION:A reaction apparatus, having laternately piled plate reaction layers 1 and combustion layers 2, and designated to supply a raw material and steam from a raw material header 3 through communication pipe 4 and distribute them to the respective reaction layers 1 and the reaction part and further supply a fuel and combustion air from a combustion header 5 through pipes 4 to the respective combustion layers 2 and the combustion zone. In this case, the header 3, produced gas header 6, header 5 and combustion gas header 7 are provided respectively at the inlet and outlet of the respective layers as shown in the figure viewed from the direction of the arrow (A). The reforming reaction is caused while passing the gas supplied to the respective layers through molded paths shown by the arrows, e.g. giving the heat from the adjacent combustion layers 2 to the reaction gas, and the gas is then discharged from the header 6 as the produced gas. On the other hand, heat is generated in the combustion layers 2 by the combustion, and given to the adjacent reaction layers 1 as a reaction heat. The combustion gas is discharged from the combustion gas header 7.
Patent JP-H11326392-A (JP)
Title: Waveform measuring instrument
Inventor: NAKAJO KOICHI
IPC: G01R13/20
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To facilitate an enlarged display of a specific waveform with an easily observable waveform display by displaying a plurality of input waveform signal in respectively divided display regions, and enlarging and displaying the waveform signal of a specific display region in a vertical axis direction. SOLUTION: The waveform measuring instrument comprises a measuring means 11, a memory 12, a display means 13, and a rotary encoder 14. The means 11 inputs a plurality of waveform signal, and digitizes them. The memory 12 stores a digital value from the means 11. The means 13 reads a digital value from the memory 12, displays the signal at easy divided display region in a vertical axis direction, enlarges a vertical axis of the specific display region, enlarges the signal of the specific display region in a vertical axis direction, and displays it on a display unit D. The encoder 14 specifies the display region enlarging in the vertical axis of the means 13. With the thus constitution, the waveform display can be easily observed, and the specific waveform can be easily enlarged and displayed.
Patent JP-S5826988-A (JP)
Inventor: MIZUTANI SUEHIRO
IPC: F27D21/00
Filed: 1981-08-08
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-H10320217-A (JP)
Title: Processing controller
Inventor: TOMIZAWA HITOSHI
IPC: G06F9/48
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To attain improvement in efficiency in processing to input data by performing preferential control processing based on the arithmetic result concerning the execution time of selected processing. SOLUTION: When plural processing start requests compete, a preferential control part 4 controls the operation of processing execution part 7 by identifying processing for every input data through a processing identification part 2, storing the initial value of execution time for every processing and a value showing the important degree of processing through a constant storage part 5, calculating the execution time based on the constant number stored in the constant storage part 5 through an arithmetic part 6 and determining the priority of processing from the arithmetic result at the arithmetic part 6 by the preferential control part 4 and an operation of a process executing part 7 is controlled.  Therefore, when processings (a) and (b) for long and short execution time are generated and the processing (a) is first executed, for example, the processing (b) is waited just for the execution time for processing (a) but since the priority is found by calculating the execution time for the respective processings (a) and (b) before executing the processing (a), the processing (b) for shorter execution time is first executed so that the latency can be shortened.
Patent JP-H08316133-A (JP)
Title: Exposure system
Inventor: NISHI TAKECHIKA
IPC: G02F1/1368
Filed: 1995-05-24
Abstract: PURPOSE: To measure the distribution of illuminance on the wafer of an exposure system quickly and to reduce the installation space of an illuminance detecting system. CONSTITUTION: In a scanning-type exposure system, which relatively scans a reticle and a wafer and projects and exposes the pattern of the reticle on the wafer, a slit-shaped light receiving part 58 of a illuminance nonuniformity sensor for detecting the illuminance of an exposure region 47 on the wafer is provided on a wafer stage, on which the wafer is mounted. A width D in the scanning direction of the light receiving part 58 is formed as the size of (L + fading width)/2 with regard to a width L of the scanning direction of the exposure region 47. The exposure region 47 is divided into two partial exposure regions 47a and 47b, which are equal in the scanning directions, by a dividing line N extending in the non-scanning direction. Scanning is performed so that the light receiving part 58 is not overlapped on the neighboring exposure region.  The distributions of the illuminances of the partial exposure regions 47a and 47b are separately measured. The results are averaged, and the distribution of the illuminance of the exposure region 47 is obtained.
Patent JP-H11320420-A (JP)
Title: Joint chamfering saw blade and joint chamfering method
Inventor: SATO MASARU
IPC: B24D5/12
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To perform high-precise and easy chamfering of a joint for crack prevention applied on concrete in order to reduce stress placed as the foundation of a building. SOLUTION: This saw blade comprises a disc-form guide plate 1; and a pair of circular saws 2 having diameter smaller than that of the guide plates 1 arranged on two sides thereof. The working surface of the abrasive grain layer of the circular saw 2 forms a taper surface or a curved surface. In joint cutting of concrete for structure, after a ditch digging work is effected, the joint is chamfered by using a saw blade for joint chamfering.
Patent JP-H09300489-A (JP)
Title: Apparatus for forming sheet for paper craft
Inventor: EHATA YOSHIMI
IPC: B31D5/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper craft set capable of simply and easily making an original wrapping box at home. SOLUTION: A paper craft set 1 is constituted from a means 2 for making pattern paper for a wrapping box, a tracing plate 3, a tracing pen 4 and a sheet 5. The means 2 is provided with a base 6 having a paper mount part 8, a lid member 7, a cutter unit 10 and a locking unit 11. The cutter unit 10 has a cutter stroke regulating mechanism capable of regulating the projection extent of a cutter to the sheet 5 in three steps and further has a lid opening/ closing safety mechanism capable of unlocking the locked condition of the lid member 7 to the base 6 only at a position where the projection extent of the cutter is zero.
Patent JP-S5827122-A (JP)
Title: Spectacle frame for multifocuses
Inventor: NEGISHI TOORU
IPC: G02C7/06
Filed: 1981-08-11
Abstract: PURPOSE:To prevent the eyes' fatigue by mounting nose pad pieces movably vertically, and providing turning mechanisms to respective right and left frame legs thereby making the spectacle frame movable vertically through simple operation and also making and angle thereof changeable. CONSTITUTION:To use a spectacle frame in an ordinary state by using lens parts 4 for far vision, the user extends frame legs 12 straightforward with respect to supporting bodies 13, lifts a sliding frame 9 upward by pinching the operating part 8 of the frame 9 and a central connecting piece 3 with the two fingers and uses the spectacle frame by locating nose pads 11 upward. If the user desires to use lens parts 5 for near vision, the user tilts the body A foward, lowers the piece 9 downward by expanding the part 8 of the frame 9 and the piece 3 forcibly with the two fingers and uses the frame by locating the pieces 11 downward.
Patent JP-S63289635-A (JP)
Title: Console
Inventor: SHIGETA TADASHI
IPC: G06F3/0481
Filed: 1987-05-21
Abstract: PURPOSE:To enable an operator to recognize the requesting source of an input requested at present by classifying a cursor display color indicating an input character position on a CRT screen correspondingly to an input requesting source at the time of processing the console input request. CONSTITUTION:When an input request is applied to a console, a port discriminating part 10 in a console control part 1 discriminates which source generates the input request in accordance with the inputted port. A cursor display color code conversion part 11 determines a cursor color display color code with a color indicating the input request based on the decided result. A cursor display color code storage part 12 stores the determined cursor display color code. Then, the control part 1 displays a cursor instruction on a cursor display control part by using the color code stored in the storage part 12. The control part 3 writes the contents of a cursor classified by color into a color cursor in a CRT display content storage part 5 correspondingly to its requesting source on the screen of the CRT 6. Consequently, the CRT 6 displays the input request source to the operator.
Patent JP-S5915459-A (JP)
Title: Photocurable coating composition
Inventor: HAMADA HIROO
IPC: C09D4/00
Filed: 1982-07-20
Abstract: PURPOSE:To provide the titled compsn. yielding beautiful metallic finish well adherent to substrates, by incorporating non-leafing metallic luster pigments, spherical elastic urethane beads in a compsn. contg. a photocurable resin and a photopolymn. initiator. CONSTITUTION:100pts.wt. photocurable resin (e.g., alkyd resin), 1-10pts.wt. photopolymn. initiator (e.g., benzophenone), 1-20pts.wt. non-leafing metallic luster pigment and, if necessary, 5-50pts.wt. spherical elastic polyurethane beads with a particle size of 10-80mum, a colorant, wax, an org. solvent, etc. are mixed and adjusted to attain a viscosity of 50-1,000cps.
Patent JP-S62278921-A (JP)
Inventor: AMAZAKI NOBUO
IPC: A01F25/12
Filed: 1986-05-29
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-S5748734-A (JP)
Title: Electrophotographic receptor
Inventor: TAJIMA HATSUO
IPC: G03G5/087
Filed: 1980-09-08
Abstract: PURPOSE:To prevent the deposition of toner, etc., while obtaining excellent durability to blade cleaning, by improving smoothness by polishing the surface of an electrophotographic receptor formed by binding a photoconductive material with binding resin. CONSTITUTION:A binder type elctrophotographic receptor belt 1, etc., formed by binding ZnO powder, etc., by using silicone resin, etc., is wound around a cylindrical drum 3 by a transporting roller 2 and fed as shown by an arrow (c). Brush rollers 4 each having a brush 6 implanted in a shaft 5 are turned as shown by arrows to polish and smooth the surface of the receptor belt 1. This polishing operation decreases a coefficient of friction from about 1.5 to about 0.5. Another method polishing may be employed. Thus, a receptor whose surface considered to be hard to be cleaned directly with a blade is easy to get uneven is smoothed to obtain excellent pictures, and even in continuous copying, no toner deposits on the surface of the receptor 1.
Patent JP-S62283844-A (JP)
Title: Glass composition for cathode-ray tube
Inventor: NAKAGUCHI KUNIO
IPC: C03C3/095
Filed: 1986-05-30
Abstract: PURPOSE:To obtain a glass composition for a cathode-ray tube difficult to receive electron beam browning in comparison with the glass composition for the conventional cathode-ray tube by incorporating SiO2, Li2O, Na2O and K2O without substantially containing PbO and also regulating the blend of these components to the specified proportion. CONSTITUTION:As the glass composition for a cathode-ray tube, PbO is not substantially contained and SiO2, Li2O, Na2O and K2O are incorporated and these contents are 0.5-2wt% Li2O and 0.15-0.40 (Na2O wt%)/[(Na2O wt% + K2O wt%)]. The following proportion is preferable for the blend of this glass composition. In other words, as wt% 50-70% SiO2, 0.5-2% Li2O, 0-3% Al2O3, 0.5-8% Na2O, 0-6% Mg), 5-18% K2O, 0-6% CaO, 0-1% TiO2, 0-15% SrO, 0.1-1% CeO2, 0-25% BaO, 0-1% As2O3, 0-5% ZnO, 0-1% Sb2O3 and 0-10% ZrO2.
Patent JP-2000317523-A (JP)
Title: Bar stock having special cross section and straightening method thereof
Inventor: MIKUNI TOSHIHIKO
IPC: B21C37/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a bar stock having a special cross section and a straightening method by which the bar stock having the special cross section whose strain is reduced is manufactured, also the bar stock having special cross section which is bad in internal stress distribution is discriminated by executing tests under a certain condition, made to be hard to generate deformation even when working such as stamping is executed and the strain is reduced by executing a proper straightening operation to the bar stock having the special cross section. SOLUTION: In the bar stock 1 having the special cross section which has a cross sectional shape in which one or more places of thick parts 3 and thin parts 2 are formed along the width direction of the bar stock by rolling work and the cross-sectional shape is uniformly continuously formed in the longitudinal direction of the bar stock, the bar stock having the special cross section is defined as the ratio H1/H2 of the hardness H1 in the thin part of the bar stock to the hardness H2 in the thick part is 0.9-1.15.
Patent JP-H06314002-A (JP)
Title: Image forming device
Inventor: ISODA YUZO
IPC: H05K9/00
Filed: 1993-04-28
Abstract: PURPOSE:To obtain an image forming device which is easy for the extention work of a controller by using a shield member integrated with an external member. CONSTITUTION:The external member 4 is fixed on a printer main body 9 by a small screw. A metallic shield plate 3 is previously attached to the external member 4, so that a controller 1 is not affected by an electrostatic noise from the outside, and the external member 4 is fitted to the printer main body 9, so that the shield plate 3 comes into contact with a controller attaching base 2 and shields the controller 1. When the external member 4 is removed from the printer main body 9, the shield plate 3 is simultaneously, removed and the extending work of the controller 1 can be attained. Thus, the work of the extension, maintenance, etc., of the controller 1 can be reduced and moreover, forgetting to attach the shield plate 3 or fix it by the small screw, or so can be prevented, to stabilize quality.
Patent JP-H11285501-A (JP)
Title: Laser therapeutic device
Inventor: ABE HITOSHI
IPC: A61B18/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an always stable laser output by changing the level of energy which is supplied by an energy means based on the comparison of the number of irradiation pulses in a pulse laser light oscillated from a laser oscillator with a set number of irradiation pulses and controlling the means. SOLUTION: The irradiating condition is set in accordance with the therapeutic purpose, etc., by operating a panel operating part 40 and a trigger signal is originated from a control part 31 after setting in a state where a safety shutter 14 is closed. Then, a control signal is impressed onto a power source part 30 with a D/A converter 32 so as to output the reference voltage of the level which is previously set and stored, a prescribed level of charge voltage is supplied to a flash lamp 3 and the laser light is oscillated from the laser oscillator 1. At this time, the control part 31 recognizes the number of irradiation pulses by a detecting signal from a detecting g circuit 33 and voltage supply to the lamp 3 is changed based on the comparison of the number of the irradiation pulses in the laser light oscillated from the oscillator 1 with the set number of pulses.
Patent JP-S5552209-A (JP)
Title: Detecting circuit for off-position tapping of load-time tap-switching transformer
Inventor: KAMIMURA OSAMU
IPC: H02H7/055
Filed: 1978-10-12
Abstract: PURPOSE: To prevent lateral flow of voltage between transformers due to concurrent entry of difference of tap of a power system transformer, by eliminating monitor control in such a manner as to make it always possible to determine compatibility or incompatibility of a tapping position even between tapping positions of any one of transformers.  
     CONSTITUTION: A tap-switch (or change) transformer's tapping position dial switches AWC, diodes D 1  and D 2  for prevention of branching of a circuit current, resistors R 1  and R 2  for division of voltage and relays 1XW3X for detection of off- position tapping, etc. are connected between DC power sources P and N of a detection circuit as prescribed in the sketch. And the relays 1XW3X are characterized by being operated at a voltage which is higher than 1/2 of a voltage E between the DC power sources P and N and returning at a voltage lower than 1/3 of the voltage E, and by operations of all the relays 1XW3X, compatibility or incompatibility between tapping positions of any one of transformers is able to be detected. For example, in case if all the switches AWC proved to be incompatible, only the relay 3X operates, and if only the switch C is incompatible, the relays 2X and 3X are to operate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62280994-A (JP)
Inventor: TSUTSUMI HIDEHARU
IPC: G07D9/00
Filed: 1986-05-29
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-H04350377-A (JP)
Title: Scroll compressor
Inventor: MINOWA MASAHIRO
IPC: F04C29/12
Filed: 1991-05-29
Abstract: PURPOSE:To secure the opening area of intake gas at the operating time and smoothen the sliding motion generated in association with the change-over of a check valve for preventing the contraflow of discharge gas at the stop time. CONSTITUTION:A guide hole 6 receiving the whole outer peripheral part of a check valve 7 is provided inside a fixed scroll 2. One end of the guide hole 6 is communicated with an inlet port 4 through a communicating hole 25, and a lid body 27 having the end connection 51 of an inlet pipe 5 is fitted to the other end of the guide hole 6. A ring valve seat 9, with which the head part outer peripheral side of the check valve 7 is brought into contact, is formed at the inner end face of the lid body 27. During operation, the check valve 7 is spaced by a short span to let intake gas pass through an inlet opening 70 of large opening area provided on the head part outer peripheral side of the check valve 7 so as to be led into an inlet port 4. At the stop time, the check valve 7 is seated by an energizing means 8 to impede the contraflow of discharge gas. The sliding motion of the check valve 7 at both operating and stop time is thereby guided smoothly by the guide hole 6 receiving the whole outer peripheral part of the check valve 7 to reduce abrasion.
Patent JP-H06327537-A (JP)
Title: Seat for automobile
Inventor: OKUMURA MASASHI
IPC: A47C7/40
Filed: 1993-05-27
Abstract: PURPOSE:To provide a device which can set the pull position of an outer cover freely by improving the seat feeling without causing any chatter. CONSTITUTION:This seat comprises a seat cushion 2 and a seat back 3, and the seat back 3 has square frames 4, a spring 5 suspended between the frames 4, and a pad 6 arranged surrounding the frames 4 and also in contact with the spring 5, and it is formed by partially heaping up the section 9 facing to the spring 5 of pad 6.
Patent JP-S5918254-A (JP)
Title: Idling speed controlling method for internal combustion engine
Inventor: UENO TAKASHI
IPC: F02D31/00
Filed: 1982-07-21
Abstract: PURPOSE:To improve the transient responsiveness to disturbance, by controlling the idling speed by the use of a multi-variable control method based on a dynamic model of an internal combustion engine, and providing a means for estimating the dynamic conditions of the engine. CONSTITUTION:During operation of an internal combustion engine 12, an estimate (xi') for a condition variable (xi) having a proper degree, representing the dynamic internal conditions of the engine 12 is detected from the data of the flow rate of by-pass air PA, ignition timing IT and idling speed N by means of a condition observer 13 on the basis of a dynamic model of the engine prestored in said observer 13. Then, a control input value is determined at a controller 14 from the above estimate (xi') and integration of the deviation SA between an aimed value Nr and the actual value N of the idling speed. Further, in case that presumable load and connection disturbance are applied, the idling speed is controlled by switching the optimum gain for determining the control input value.