baber/WOPTO huggingface dataset:
Patent JP-S6398196-A (JP)
Inventor: SAWADA HIROHISA
IPC: H05K7/20
Filed: 1986-10-14
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。
Patent JP-H0290657-A (JP)
Title: Resin sealed type semiconductor integrated circuit device
Inventor: UENO TAKAHIDE
IPC: H01L23/28
Filed: 1988-09-28
Abstract: PURPOSE:To decrease the quantity of static electricity induced on the surface of a package resin by a method wherein the resin base of a resin package is made rugged so as to decrease the frictional contact area of it with other kinds of material during a manufacturing process. CONSTITUTION:A resin package 2 sealing up an integrated circuit chip 1 is molded so as to make its base side have a recessed contact surface 7. Usually, when a frictional phenomenon between the resin package 2 and the other material in a manufacturing line is taken into consideration, the base of the resin package becomes a frictional surface more often than an upper sealed face 5. Therefore, the base of the resin package 2 is formed into a recessed shape, whereby the package 2 is made to decrease in contact area with the other substance, and consequently the quality of electric charge induced on the package resin can be reduced by the decrease of the contact area.
Patent JP-H0560237-A (JP)
Title: Hydraulic driving device
Inventor: KATO HIDEYO
IPC: F16H59/42
Filed: 1991-08-30
Abstract: PURPOSE:To prevent lowering of the engine speed in a HST hydraulic driving device for controlling a discharge capacity of a variable capacity hydraulic pump with a differential pressure, of which pressure loss against a passing flow quantity is primarily proportioned in outline, even in the case, for example, a load except for a HST circuit is input to an engine. CONSTITUTION:The pushing force corresponding to the operation quantity of an accelerator pedal 21 is given to a switching valve 20. A differential pressure generating unit 8 generates the differential pressure to be primarily proportioned to the engine speed in outline. The pressure receiving force corresponding to this differential pressure is given to the switching valve 20 so as to resist the described pushing force. In the case that the pushing force is smaller than the pressure receiving force, the switching valve 20 increases a discharge capacity of a hydraulic pump 2, and in the case that the pushing force is larger than the pressure receiving force, the switching valve 20 reduces the discharge capacity. When a load of a hydraulic pump 14 driven by the same engine is applied, an engine load is increased, but discharge capacity of the hydraulic pump 2 is reduced by the increased quantity of the torque absorbed by the pump 14 by working of the switching valve 20 to prevent lowering of the engine speed.
Patent JP-S62103616-A (JP)
Title: Focus detector
Inventor: BABA TAKESHI
IPC: G02B7/36
Filed: 1985-10-30
Abstract: PURPOSE:To discriminate easily whether an optical system is in focus or out of focus independently of the classification of an object and the contrast by detecting the width of an edge part like the outline of the object which appears commonly to may objects. CONSTITUTION:The width of the edge part of the object is detected, and the optical system is judged to be out of focus if the width is wide, but it is judged to be in focus if the width is narrow. A width DELTAx of the edge part in a picture signal I(x) is a minimum value DELTAx0 in case of the in-focus state, and this width is increased according as the optical system is getting out of focus. Though the width DELTAx is determined by the circle of confusion of the optical system, the resolving power of an image pickup element, and the band width of a pic ture signal processing circuit, the in-focus or out-of-focus state of the optical system is discriminated by detection of the width DELTAx of the edge pat of the picture signal because said resolving power and band width are independent of the focus state of the optical system. That is, the optical is judged to be in focus in case of DELTAx>DELTAx0, and this judgement is independent of an average brightness of an edge pattern as the object or the contrast.
Patent JP-S62107029-A (JP)
Title: Equipment for winding and heat treating wire rod
Inventor: UEDA SATOSHI
IPC: C21D9/52
Filed: 1985-10-31
Abstract: PURPOSE:To obtain the titled equipment in which the whole setting space is reduced, maintenance and inspection are easy, by immediately dipping wire rod wound by hot winding machine and converged on a rider into a heat treating vessel and requiredly treating then transferring it. CONSTITUTION:The empty rider 15 charged 33 in the heat treating vessel 12 is mounted on a fixed beam 14 at a position A. Here, an eccentric cam mechanism 17 is driven and revolved to raise a rider supporting plate 20 together with a horizontal frame 18 and it is advanced by a prescribed pitch. Next, the mechanism 17 is driven and rotated again to lower the frame 18 and the rider 15 is positioned just under a position B, i.e. a hot winding mechanism 1. Here, a hook part 9 is engaged to the rider 15 to raise 7 it to a prescribed height and the converged wire rod is dropped on the rider 15 while temporally holding 6 it. Next, the converged wire rod is completely dipped in the vessel 12 together with the rider 15, successively the mechanism 7 is separated and raised, the rider 15 supporting the converged machinery material is moved to a position C. In this time, top end of the rider 15 is fitted and engaged to a standing by trolley 31, thereafter upwardly pulled and carried outside the vessel 12.
Patent JP-H0293749-A (JP)
Title: Unit selecting circuit
Inventor: HAMAGUCHI MOTOHIKO
IPC: H03K17/00
Filed: 1988-09-29
Abstract: PURPOSE:To change an FD unit address without decomposing an FD unit by changing a unit number, which is specified by a selection command, in response to a switch command from a host device. CONSTITUTION:An FD controller 1 outputs selection commands UA0 and UA1 to an FD selecting circuit 2 and the circuit 2 generates unit drive signals PFD1-4 to select one of FDUs 13-16. An address latch circuit 3 defines addresses AD7-0 as an input and determines which FDU the change is executed to. A data latch circuit 4 determined which number the respective FDUs are reset to according to data DD1 and DD0. Unit change latch circuits 5-6 realized which number a unit drive number is changed to in response to respective outputs AFD1-4 and DDD1-4. Unit number converting circuits 9-12 changes the FDU number, which is issued from the controller 1, to the unit number to be reset by the command.
Patent JP-H0663189-A (JP)
Title: Auxiliary ring member for basket goal
Inventor: FURUKAWA NOBUO
IPC: A63B63/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide an auxiliary ring member for a basket goal, which can increase the percentage of goal in order to allow every of players including a beginner or an old man to enjoy a basket ball game with interest. CONSTITUTION:An auxiliary ring for a basket goal is composed of a guide ring 10 having a diameter larger than that of a goal ring for a basket ball game and a fixture for removably attaching the auxiliary ring 10 on to the basket goal ring 1. The auxiliary ring 10 is adapted to be attached to the goal ring 1 with a predetermined space therebetween.
Patent JP-H1183543-A (JP)
Title: Rolling bearing unit with encoder
Inventor: OUCHI HIDEO
IPC: F16J15/326
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To ensure the width size of an encoder even in a small-diameter rolling bearing unit and to enhance the detecting capability of a sensor by a method wherein the encoder is installed in a direction which is deviated from the end face of an outer ring and which protrudes from a ring-shaped space. SOLUTION: A mandrel 27 which constitutes a first seal element 25 is internally fitted and fixed to the inside end part of an outer ring 17 by a fixed cylinder part 29. A large-diameter cylinder part 32 whose inside diameter R32 is larger than the inside diameter R17 of the inside end part of the outer ring 17 is connected to a circular ring part 31 for positioning so as to protrude to a direction which is separated from the outer ring 17. A mandrel 33 which constitutes a second seal element 26 is externally fitted and fixed to the inside end part of an inner ring 18. The outside diameter D35 of an inner ring part 35 which is bent to the diameter direction is formed to be larger than the inside diameter R17 of the outer ring 17 and to be smaller than the inside diameter R32 of a large-diameter cylinder part 32 at the mandrel 27.  A ring-shaped encoder 5a is installed so as to be attached to the whole circumference of the circular ring part 35. Thereby, the width size W5a in the diameter direction of the encoder 5a becomes larger than the size W32 of the inside end opening part of a ring-shaped space 22, and the output of a sensor 37 faced with the inner side face of the encoder 5a can be ensured.
Patent JP-S6486840-A (JP)
Title: Cooking of proteinous food raw material
Inventor: UENO CHIZURU
IPC: A23J3/00
Filed: 1987-09-28
Abstract: PURPOSE:To prepare a food retaining the taste and flavor over a long period and having the chewiness of meat, by using an oleaginous seed protein such as soybean protein as a main raw material, preparing a proteinous food raw material with an extruder and treating the material with an oil containing a flavor component of vegetables, etc. CONSTITUTION:An oleaginous seed protein such as soybean protein is used as a main raw material and is treated preferably with a twin-screw extruder to obtain a proteinous food raw material, which is treated with an oil containing a flavor component of vegetables, etc.
Patent JP-S6399589-A (JP)
Title: Semiconductor laser
Inventor: HATTORI AKIRA
IPC: H01S5/00
Filed: 1986-10-15
Abstract: PURPOSE:To relieve concentration of internal stress to an active layer and mismatching in lattice, by providing, between the active layer and a clad layer, a relaxation layer consisting of a material having an intermediate lattice constant between those of the active layer and a clad layer and having a thickness smaller than the thin film of the active layer. CONSTITUTION:A semiconductor laser is provided by AlxGa1-xAs crystal layer while both of relaxation layers 4 and 5 have a thickness corresponding to a quarter of the thickness of an active layer 1. The laser is constructed symmetrically with respect to the active layer 1 and the proportions x4 and x5 of aluminium contained in the relaxation layers 4, 5 are an intermediate value between x1 and x2. Namely, in order to prevent the waveguide mechanism from being seriously affected, it is required to previously determine the composition and thickness of the relaxation layers 4 and 5 properly for that purpose. In this manner, internal stress due to thermal expansion or dislocation due to mismatching in lattice caused in the active layer 1 can be relieved substantially.
Patent JP-H0588827-A (JP)
Title: Printer
Inventor: TAJIMA NAOKI
IPC: G06F17/21
Filed: 1991-09-25
Abstract: PURPOSE:To perform the printing of the same document format even when it is prepared by the software of the kind by calculating the right or left margin quantity by the number of the maximum printable characters of 1 line of a document decided by a special code. CONSTITUTION:By inputting, etc., the usual character data over the range of the printing digit used for the first line of a document to be prepared by a printing information preparing means 1, a special code is inputted. Then, the printing information is inputted to a printer 2 and stored in a storing means 3. When a designation switch 7 is ON, a central arithmetic unit 4 as a deciding means reads the special code including the number of the maximum printable character of 1 line included in the printing information and moves to the printing right and left position designation control. That is, from the number of characters and the character pitch, the half position of the right and left maximum printable dimension is operated, the central position becomes the central position of the right and left movable range of a carriage and like that, the left or right margin quantity is operated, and stored in a storing means 3. Next, the margin quantity is added and the printing is performed.
Patent JP-H0779061-A (JP)
Title: Surface treatment agent for copper and copper alloy
Inventor: MAKI YOSHIAKI
IPC: C23F11/00
Filed: 1993-09-07
Abstract: PURPOSE:To provide aqueous surface treatment agent which can form an organic film whose solderability does not drop even after being exposed to high temperature, on the surface of copper or copper alloy. CONSTITUTION:At lest one kind among monocarboric acid including five or more pieces of carbonic atoms, dicarbolic acid including six or more pieces of carbolic atoms, and halogenocarboxylic acid including four or more pieces of carbolic atoms is mixed to a surface treatment agent containing benzimidazole compound, etc., and aqueous organic acid, etc.
Patent JP-H02192688-A (JP)
Title: Device for melting and positioning conductive substance
Inventor: GEORUKU ROOFUAA
IPC: C22B9/16
Filed: 1989-09-21
Abstract: PURPOSE: To conduct the fusion and the positioning of a sample by connecting both coils to separate power sources, and allowing the relative phase position to change within a range of zero to 180 degrees. CONSTITUTION: A device is equipped with two parallel coils L1 , L2 , and the axes of the coils coincide with each other, and are separated in the axial direction. Oscillation circuits respectively formed of the coil L1 and a capacitor C1 , and the coil L2 and a capacitor C2 are connected to power sources 10, 11, the power 10 is equipped with a phase shifter PS1 , and the power source 11 is equipped with a phase shifter PS2 . When currents flow in the coils L1 , L2 in opposite phases, the inclination of a magnetic field is large so that a comparatively weak orthogonal magnetic field is generated in a sample P. The phase amount is arranged so as to be selected in a range of zero to 180 degrees. Thereby, the fusion and the positioning of the sample P can be conducted.
Patent JP-2000075554-A (JP)
Title: Image forming method and producing of yellow toner used for that method
Inventor: CHIBA TATSUHIKO
IPC: G03G15/16
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which excellent transparency is obtd. when an image is formed on a transparent sheet for an OHP(over head projector), an excellent image with high quality even in a highlight part is obtd. when an image is formed on paper, and the coloring agent is prevented from dyeing a fixing means. SOLUTION: In this image forming method, a toner image on a transfer material is fixed by a heating and pressurizing means without supplying release oil or with a release oil applied by <=0.04 mg/sheet (A4 size), the toner image is formed by using a yellow toner which contains at least a binder resin, release agent and yellow dye and which is controlled to have 0.53 to 0.60 tapping density. The image forming process is controlled in such a manner that the gloss of a yellow single color image fixed on a transfer material (paper) is <=50.
Patent JP-H08107936-A (JP)
Title: Method for generating and growing hair and device therefor
Inventor: OKAMURA KATSUMASA
IPC: A61K8/00
Filed: 1994-10-12
Abstract: PURPOSE: To enable operation with one unit of machine by providing the device with an ozone generator which has high frequency combs and operates on high frequencies, a stimulator which has low frequency combs and operates on low frequencies and a grounding rod. CONSTITUTION: This device is provided with the ozone generator which has the high frequency combs 2 having a series of the horizontal comb teeth 2a made shorter the nearer the center and operates on high frequencies, the stimulator which has the low frequency combs 3 provided with a series of the horizontal comb teeth made shorter nearer the center and operates on low frequencies and the grounding rod 4. Ion introduction to irradiate the head skin with the low frequencies is carried out for a prescribed period of time by bringing the comb teeth of the low frequency combs 3 into contact with the head skin and moving the combs on the head skin at all times.  Next, the entire part of the head is irradiated with ozone and adequate stimuli are acted on the subcutaneous structures by bringing the comb teeth 2a of the high-frequency combs 2 into contact with the skin and generating the ozone. As a result, the comfortable and adequate stimulation of the high frequencies and low frequencies is made possible by one machine.
Patent JP-S6486925-A (JP)
Title: Self-propelled cleaner
Inventor: KOBAYASHI YASUMICHI
IPC: A47L9/28
Filed: 1987-09-30
Abstract: PURPOSE: To automatically travel a cleaner in the pulling direction of a sucking hose without requiring any power for moving it by providing a means for detecting the deriving direction of the sucking hose from a main body, a means for controlling a steering a driving means, and a detecting means for detecting the pulling power of the sucking hose. CONSTITUTION: When an operator moves forward away from a main body 1 and pulls the sucking hoes 6 during cleaning, a tension detection stand 5C is reclined forward, a tension transmission plate 5D is moved with this reclining, a microswitch 7 is turned on, a driving motor 13 is operated and a main body 1 is traveled. At such a time, a steering motor 10 is operated by rotary volumes 8 and 11 and a differential amplifier 17 corresponding to the deriving direction of the hose 6 and since steering and driving wheels 14 are turned toward the deriving direction of the hose 6, the main body 1 is traveled in the deriving direction of the hose 6. Thus, a high-operability self-traveling cleaner can be provided for automatically moving the main body 1 in the pulling direction of the hose without requiring any power while using the motor 10 for both steering and driving.
Patent JP-2000070975-A (JP)
Title: Deodorant for waste water
Inventor: HONDA KAZUYUKI
IPC: C02F3/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To maintain purification treatment of polluted water while keeping the effect of chemicals without inhibiting the growing environment of microorganisms in a purifying tank by mixing a deodorant to the defoaming agent and nutrient for the active sludge mixture liquid in the purifying tank. SOLUTION: A silicone-based defoaming agent as the defoaming agent in the purifying tank, polypeptone as the nutrient for microorganisms included in the active sludge in the purifying tank, and an amphoteric surfactant as the deodorant are mixed in each the same amt. The mixture is mixed with polyvinyl alcohol in the same amt. as the mixture, molded into a body of the size like a golf ball, and formed by hardening. The deodorant for waste water thus obtd. is placed at the position where water flows onto a flushing tank of a toilet so that the deodorant flows out by about 10 cc per each flush and that the deodorant is introduced into the purifying tank newly installed. Thereby, the effect by addition of the nutrient is obtd., and active sludge can be maintained and grown while production of foam or malodor is hardly caused.
Patent JP-H03111117-A (JP)
Title: Radio transmitter incorporated tool holder
Inventor: MACHIDA KENJI
IPC: B23Q1/00
Filed: 1989-09-25
Abstract: PURPOSE:To improve the function of an automatic control device such as an automatic tool replacing type machine tool while keeping the drive control part side compact by providing a tool holder which automatically detects and transmits the critical load torque of the tool, to each of necessary kind and number of tools. CONSTITUTION:When a suitable tool such as a boring drill fitted to a tool chuck part 30 receives a torque greater than a prescribed critical load torque, a contact 22 responds to this and is projected from a plug body 12 so as to be brought into contact with the operating terminal 9 of a radio transmitter 5, so that a radiofrequency signal is generated to be transmitted to the outside through an antenna 7. In order to receive this signal, a receiver 50 is installed at the position corresponding to the position where, for example, the holder case 1 in the inside of a machine tool body is to be fitted. When the receiver 50 receives the critical torque signal transmitted through the antenna 7, a control circuit 51 stops the feed of the main spindle of the machine tool, and instantaneously the holder case 1, and accordingly the tool being held thereby is retracted.
Patent JP-S60138493-A (JP)
Inventor: KIKUNA NOBORU
IPC: G21D1/02
Filed: 1983-12-27
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-H04125780-A (JP)
Title: Finger print image input device
Inventor: TAKAYASU MITSURU
IPC: G06T1/00
Filed: 1990-09-17
Abstract: PURPOSE:To obtain the fingerprint image input device to get the picture data of fingerprints with high quality only by setting fingers by fetching the picture data from a sensor by outputting a detection signal from a pressure detecting means when the pressure of the finger set on a finger stand gets higher than prescribed pressure. CONSTITUTION:When a finger 19 is set on a finger stand 5 and the pressure of the finger 19 exceeds the tensile force of a spring 4, a sensor part 3 is rotated in a clock-wise direction as shown in the figure with a rotary shaft 2 as a center, and an actuator 13 of a switch 7 is changed from a pressed state to an opened state. Simultaneously, since the switch 7 is changed from a short- circuited state to the opened state, a read circuit 18 extracts this change time point as an electric output, uses it as a read starting clock and transmits a read clock 20 for plural pictures to a sensor 8. Thus, when the pressure of the finger 19 is turned to load larger than a fixed amount, a picture data 21 can be fetched from the sensor 8.
Patent JP-S6489575-A (JP)
Title: Gas laser oscillator
Inventor: SAKURA KIYOBUMI
IPC: H01S3/097
Filed: 1987-09-30
Abstract: PURPOSE:To lower a discharge starting voltage and stabilize ac glow discharging, by a method wherein the length of an upstream electrode is increased so as to decrease a given gap length on the upstream side of a laser medium gas stream, and a capacity value connected with the elongated electrode is made smaller than those of others. CONSTITUTION:The lengths of electrodes 3a, 3b on the most upstream side of a laser medium gas G stream are increased over those of other electrodes 3A, 3B to decrease the gap lengths between most upstream electrode units 2A, 2B. The narrowed gap decreases impedance and ac glow discharging may concentrate in this gap. To prevent this possible concentration, the capacity valves Ca, Cb of capacitors 7a, 7b connected to the electrodes 3a, 3b are made smaller than those CA, CB of other capacitors 7A, 7B. When high ac voltage is applied to the electrode units 2A, 2B, discharging is first produced between electrodes 3a, 3b, causing ionized gas G to flow downstream. This gas G lowers discharge starting voltages in downstream gaps and, as a result, discharge starting voltage for the whole electrode units.