baber/WOPTO huggingface dataset:
Patent JP-S5925416-A (JP)
Title: Waiting circuit
Inventor: KUMADA JIYUNICHI
IPC: H03K5/00
Filed: 1982-08-02
Abstract: PURPOSE:To reduce the scale of a waiting circuit when a large number of bits exist, by using an n-stage shift register to compare successively the present signal with the n-bit earlier signal and therefore detecting a signal which changes from 0 to 1 and then holding this signal by a holding circuit. CONSTITUTION:The signals of (n) units of information sources are multiplexed to be turned into serial signals. These serial signals are supplied to a shift register 10 and a rise detecting circuit 11. At the same time, a clock is supplied to a register 10, and the binary signal of the input shifted by the clock is applied to the input terminal of the other side of the circuit 11 from the final stage. The signal of the final stage side of two inputs of the circuit 11 is delayed by (n) bits compared with an input signal. Thus it is possible to compare the present input signal with the n-bit earlier input signal. Then it is detected that the input signal changes from 0 to 1 when the n-bit earlier signal and the present signal are set at 0 and 1 respectively. The output signal of the circuit 11 is held by a holding circuit 12. Thus the circuit scale is reduced when a large number of bits exist.
Patent JP-S5759616-A (JP)
Title: Swirl flow type suspended matter remover
Inventor: KONDOU JIYUNICHI
IPC: B01D43/00
Filed: 1980-09-27
Abstract: PURPOSE: To obtain a swirl flow type remover having a high removing efficiency  for suspended matters and easy maintenance by using a simplified structure in which  suspended matters in water to be treated are collected in the peripheral section of a cylindrical container by means of jet water and removed.  
     CONSTITUTION: Water 11 to be treated, containing suspended matters 12, e.g., duckweed, etc., and coming into a cylindrical container 2 for removal of the suspended matters, is introduced by means of the head of water between the water level 1 of intake port, the level 6 of transporting and cooling water, and the level 7 of suspended matter waste water. And, jet water from a high-pressure pump 10 is uniformly jetted from a nozzle 9 through the jet water nozzle 8 of a pressure- equalizing pipe to toward the peripheral section to collect suspended matters 12 in the cylindrical part of the container 2. Then, the suspended matters 12 so collected are sent from a suspended matter waste water inlet 16 to a suspended matter waste water pipe 5 to release it into the sea (a), etc. On the other hand, water deprived of suspended matters 12 is delivered (b) as an industrial water 14 to power plant, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6027604-A (JP)
Title: Removal of fluorine component contained in hydrochloric acid
Inventor: OOTSUKA ISAO
IPC: C01B7/07
Filed: 1983-07-26
Abstract: PURPOSE:To remove effectively fluorine components from anhydrous hydrochloric acid containing fluorine components prepared as a by-product in synthesis of flon gas, by reacting fluorine contained in liquefied hydrogen chloride with aluminium chloride to eliminate it. CONSTITUTION:Fluorine components contained in liquefied hydrogen chloride are reacted with aluminum chloride, and fluorine components are removed as aluminum fluoride. An amount of aluminum chloride used is preferably about 1-4mol based on 1mol fluorine component calculated as F<->. When the amount is less than the range, sufficient defluorinating effect is not obtained, and when it exceeds the range, the higher effect can not be expected, and load of separating operation may be needed, so both are not preferable. Aluminum chloride is used preferably is powdery shape in general with respect to reactivity.
Patent JP-H07315585-A (JP)
Title: Machine packing method
Inventor: SUZUKI TAKASHI
IPC: B65G69/20
Filed: 1994-05-25
Abstract: PURPOSE:To provide a machine packing method in which packing can easily be carried out at a low cost, substantially reduce the cost for packing, be easily unpacked and does not cause any problem in disposal of packing material. CONSTITUTION:An injection molding machine 1 is contained in a dry cargo container 7 in such a way that it is supported by supporting lumbers 43 and fixing wires 45 and fixing lumbers 47. A moisture absorption sheet 53 is spread between the injection molding machine 1 and the ceiling of the dry cargo container 7.
Patent JP-H02311738-A (JP)
Title: Strain gage for packing buffer material
Inventor: SHINOMARU NAOKI
IPC: G01N3/30
Filed: 1989-05-29
Abstract: PURPOSE:To detect a strain gage for a buffer material by checking a tubular member and a rod shape member which is inserted into said tubular member with an irregular surface. CONSTITUTION:Force is applied to a strain gage from the direction B. Reaction appears in the direction A. When the force is applied from B, clicks 42 are opened outward along the slant surface of an irregular surface 45. A tubular member 41 is lowered in the direction B. When the external force disappears, the member stops at this position. Styrol foam 2 is changed into expanded state from compressed state when the external force disappears. At this time, the outer surface of the member 41 of the strain gate 41 is in contact with the styrol 2. Therefore, the force in the reverse direction with respect to the direction B is applied. The irregular surface 45 and the click 42 are engaged, and the member 41 and the rod shaped member 44 are fixed. Since the total length is not changed, the strain gage is taken out after the test, and the total length is measured. Then, the strain quantity Z can be computed by Z=1-b/a, where the length is (b) and the size of the styrol is (a).
Patent JP-H08322378-A (JP)
Title: Bag-type cultivation method and bag for plant cultivation
Inventor: MIO AKIRA
IPC: A01G1/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a bag-type cultivation method comprising the planting of a seedling of strawberry, etc., into a bag filled with soil and the culture of the seedling in individual bags. CONSTITUTION: A nonwoven cloth made of a synthetic resin such as polypropylene and having water-permeability and proper strength is formed in the form of a bag 2 having a prescribed size. Culture soil 4 is filled in the bag, slits 3 are formed on proper parts of the surface of the bag 2, plants such as strawberry seedling 1' are planted on the soil 4 through the slits 3 and the plants are cultured in individual bags. The strawberry seedlings, etc., can be cultured in individual bags to enable the accurate control of the growth. The plant can be transported in each bag and high-quality fruits can be harvested in high efficiency to enable early shipping of the fruits.
Patent JP-H0434226-A (JP)
Title: Minute displacement device
Inventor: HAYASHI MASAKAZU
IPC: B23Q5/22
Filed: 1990-05-28
Abstract: PURPOSE:To drive a movable section by an actuator with high accuracy by forming at least a spring section of the device proper by single crystal silicon so as to make mechanical characteristics such as Young's modulus and heat characteristics uniform. CONSTITUTION:Since a piezo-electric device usually provides hysteresis, it is difficult to precisely displace a movable section 4 in accordance with voltage value to be added on the piezo-electric device 15. But, if the piezo-electric device 15 is controlled by feeding back output from a bridge circuit, the piezo-electric device 15 is driven without causing hysteresis in displacement amount d of the movable section 4. That is, the movable section of the device proper 1 is precisely driven. Since the device proper 1 is formed by single crystal silicone which is uniform material, it is possible to make mechanical characteristics such as Young's modulus and heat characteristics of a parallel spring 8 constant. For this reason, since deformation amount is made constant when the parallel spring 8 is driven by the piezo-electric device 15, it is possible to precisely displace the movable section 4 minutely.
Patent JP-S61294451-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAGA KOICHI
IPC: G03G5/082
Filed: 1985-06-21
Abstract: PURPOSE:To prevent the recombination of electrons with positive holes by giving an electric potential gradient to a photosensitive film in the direction of the depth. CONSTITUTION:An additive for extending a band gap 2 such as a carbon or oxygen is incorporated into a photosensitive a-Si film 1 so that the amount of the additive is distributed linearly or nonlinearly. When light is incident, carriers move in a direction according to electrostatic charging potential applied to the surface 3. The band gap 2 widens a flow of carriers from the support 4 toward the surface 3 in both positive and negative charging processes. The band gap 2 is uniform to about 1mum depth from the surface 3 and an electric potential gradient is given to the interior. When the band gap 2 is not uniform in the surface part, the recombination of carriers moving to the surface 3 is increased because the carriers have an electric potential gradient which makes the movement of carriers difficult.
Patent JP-S6025793-A (JP)
Title: Sheet for heat transfer printing
Inventor: KAWASAKI SADANOBU
IPC: B41M5/382
Filed: 1983-07-25
Abstract: PURPOSE:To obtain an image high in resolving power by eliminating the exfoliation transfer of a transfer layer to a layer to be heat-transferred, by using a thermal transfer sheet having a heat transfer layr containing a heat-transferrable disperse dye and a sheet to be heat-transferred having a specific structure. CONSTITUTION:A sheet 1 to be heat-transferred is constituted of a base material 2 and a receiving layer 3 while the latter is constituted of a first region 4 and a second region 5. The first region 4 is formed of a resin having a glass transition temp. of -100-20 deg.C, pref., -50-10 deg.C and having a polar group such as an ester linkage, an urethane linkage, an amido linkage, an urea linkage, a C-Cn linkage or a C-Cl linkage and the second region 5 is formed of a resin having a glass transition temp. of 40 deg.C or more, pref., 50-150 deg.C. The first region 4 occupies 15-95% and the length in the longitudinal direction of the island part thereof is 0.5-200mum and sufficiently receives the dye in the heat transfer layer 8 of a heat transfer sheet while the second region 5 prevents diffusion to the other parts.
Patent JP-S64391-A (JP)
Title: Centrifugal pump system with inlet reservoir
Inventor: TOOMASU SEIRAA
IPC: F04D7/02
Filed: 1988-06-03
Abstract: PURPOSE: To deliver under pressure liquid having bubbles of air or vapor by providing an inlet reservoir which separates the air or vapor from the liquid, a main ejector pump and vapor scavenge-ejectors within the inlet reservoir.  
     CONSTITUTION: An inlet reservoir 3 for separating the air or vapor of the vapor/ liquid mixture entering a centrifugal pump system 1, is provided. Immediately upstream of a centrifugal pump impeller 8, a main ejector pump 20 is provided. Within the inlet reservoir 3, more than one vapor scavenge-ejectors 21, 22 are provided to conduct the air or vapor from the reservoir 3 and propel the air or vapor into the mixing tube 25. Thus a liquid having big bubbles of air or vapor can be delivered under pressure. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05304874-A (JP)
Title: Method for aligning and folding croissant dough and apparatus therefor
Inventor: MORIKAWA MICHIO
IPC: A21D6/00
Filed: 1992-04-28
Abstract: PURPOSE:To automatically and surely fold croissant dough by bringing croissant dough into contact with a fixing member symmetrically provided to a carrying line to rotate the croissant dough, allowing the center of the dough to coincide with the carrying line, pressing the center of the dough and oscillating the fixing member. CONSTITUTION:Croissant dough 1 is carried by a forming conveyer 2 and brought into contact with a fixing member consisting of a pair of fixing plates 3 symmetrically provided to a carrying line to rotate the dough and the center of the dough 1 is allowed to coincide with the carrying line and then the center of the dough 1 is pressed by a vertically movable pressing member 4 and the dough 1 is folded by oscillating the fixing member 3. Thereby, the croissant dough 1 is extremely readily subjected to centering to surely fold the dough 1. Furthermore, a pair of opposite endless belts using the inside as a passage of the dough 1 is preferably provided adjacent to the downstream of these pair of fixing plates 3 in the apparatus.
Patent JP-H084148-A (JP)
Title: Radiowave-absorptive concrete panel
Inventor: OGAWA MANABU
IPC: H05K9/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide a radiowave-absorptive concrete panel which is spacious and sufficiently strong and in which the volume of ferrite can be easily adjusted. CONSTITUTION:Slits 6 are provided on a synthetic rubber sheet 4 mixed with ferrite particles 7 at the middle in the thickness direction of a concrete panel reinforced by a reinforcing material 2 and a ferrite rubber mesh 3 in which the synthetic rubber sheet 4 is stretched and spread, is buried in the slit 6. Reinforcing materials in which a plurality of chemical fibrous fine threads having a larger tensile strength are knitted as braids, reinforceing materials in which ferrite particles are stuck to the peripheral face or contained in the inside of the knitted body as braids, reinforcing materials in which fine threads are knitted as braids, at the periphery of a synthetic resin core material containing ferrite particles, or a mesh which is made of long carbon fiber, are used as the reinforcing materials 2. In this way, the volume of ferrite particles in the panel can be easily adjusted.
Patent JP-H0926502-A (JP)
Title: Concentric lens wherein angle between neighboring ring-shaped segments is minimum
Inventor: JIEFURII EICHI ROFUMAN
IPC: G02C7/04
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a multifocus concentric circular lens minimized in an angle formed by annular segments adjacent to each other. SOLUTION: In a spherical lens provided with plural annular segments having different curvatures, the annular segments being adjacent to each other and their shifting region are machined by using a programmable numerically controlled(NC) machine tool. Either the front surface or the rear surface of a multifocus type concentric circular lens is sectioned into plural spherically annular segments having different radii of curvature and refractive powers. The radius of curvature r1 of a first spherically annular segment 32 is displaced in the longitudinal direction of optical axis 36 to the radius of curvature r2 of an adjacent second spherically annular segment 34.  The first and second spherically annular segments 32, 34 are crossed at the joined part in which the difference of the angles between tangential lines drawn at the joined part becomes minimum so as to improve feeling of lens fitness and physiological acceptability.
Patent JP-S62293410-A (JP)
Title: Electronic equipment
Inventor: MIZOGUCHI SHIGERU
IPC: G06F1/26
Filed: 1986-06-13
Abstract: PURPOSE:To reduce the power consumption, and to reduce the containing area by providing a supporting means by which a device can be supported itself, when it is not used, and providing a means for switching automatically a power source to cutting-off or power-saving, when the device is supported itself. CONSTITUTION:A self-supporting and stabilizing means which has been constituted of four legs 7 is provided so that an electronic typewriter can be supported itself by using a back part as a ground surface, instead of an installing surface A which is installed at the time of an operation, when said typewriter is not used. Also, in the center part of the installing surface B, an actuator 8B of a microswitch is projected. When said typewriter is supported itself by the ground surface B, this microswitch 8B detects it and applies an interruption to a control part 1, and switches an operation mode of a power source part PS.
Patent JP-S5946780-A (JP)
Inventor: DEEBIDO RAI FUREAA
IPC: F16L19/02
Filed: 1983-07-27
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-H0623696-A (JP)
Title: Apparatus for loading rubber sheet onto pallet
Inventor: MORI TETSUJI
IPC: B65H57/00
Filed: 1992-04-27
Abstract: PURPOSE:To enable rubber sheets to be loaded on a pallet continuously, by providing at least two winders reciprocating freely between a rubber sheet loading a apparatus and an edge part of a rubber sheet conveying apparatus. CONSTITUTION:In a rubber sheet installing apparatus 4, a liner is sucked by the chucking member of a linear taking-out device 63 to be taken out from a storing box 43, held by a liner chuck member, and this liner is laid on the pallet 68 of a truck 62 which has moved back to the lower side of a liner chuck member. Next, after moving of a rubber sheet 6 is stopped by operation of a sensor 74 and the rubber sheet is cut a cut rubber sheet is moved again and simultaneously the pallet 68 is moved forward gradually toward the vicinity of the edge part of a conveyor device 61 and the rubber sheet is sheeted on the pallet. In this case, two winders 3 are provided to be capable of freely reciprocating between the edge parts of a rubber sheet conveying apparatus 2 and the rubber sheet installing apparatus 4. On account of this, the rubber sheets 6 can be loaded on the pallet 68 continuously.
Patent JP-S5470025-A (JP)
Title: Electronic musical instrument
Inventor: KATOU ATSUMI
IPC: G10H7/02
Filed: 1977-11-15
Abstract: PURPOSE: To produce musical tone signals resembling to natural musical instrument tones by controlling the address signals corresponding to touched keys according to the compasses to which the touched keys belong thereby reading out musical tone waveform memories.  
     CONSTITUTION: A keyboard circuit 11 generates the signals corresponding to key touching and the octave signals belonging to the touched keys, and the storage contents of a frequency information memory 2 are cumulated with a cumulator 3. And the address signals of multiple bits according to the pitches of the touched keys are applied to a control circuit 12 to which the octave signals from the circuit 11 are applied. Then, the circuit 12 formed by inverters 21, 22, OR circuit 23, AND circuits 24 thru 27 changes the address signals and addresses a waveform memory 4 by controlling the conduction and breaking of the specified bits of the multiple bit address signals. Hence, the waveforms which are good even for low tones are read from the sotrage contents of the memory 4 of the low tone portions where the higher frequency orders limited by the higher frequency orders included in the maximum tones are insufficient. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5926169-A (JP)
Title: Nylon coater
Inventor: IIJIMA KAZUAKI
IPC: B05C3/08
Filed: 1982-08-06
Abstract: PURPOSE:To efficiently perform nylon coating, by providing a nylon powder- fluidized bed at the center of a heating coil, and performing heating a workpiece to be coated and coating it with nylon in a single step. CONSTITUTION:A nylon powder-fluidized bed 2 is provided at the center of a heating coil 1. By applying a low-frequency electric current to the heating coil 1, only the part of a workpiece 7 to be coated in close vicinity to the coil 1 is substantially uniformly heated, and the floating nylon powder 3 is let adhere and melted onto said heated part. Hence, the nylon coating is completely applied onto the surface of the required part of the workpiece 7 to be coated. Thus, the nylon coating is performed in a single step, and trouble and a time for the work are reduced.
Patent JP-S5469379-A (JP)
Title: Electron gun formation
Inventor: SAWAGATA SHINICHI
IPC: H01J29/48
Filed: 1977-11-15
Abstract: PURPOSE: To obtain a high-precision and high-performance color electron gun formation by forming plural U-shaped grooves in plural prescribed positions on the external face and inserting and fixing a reference supporter element to each groove.  
     CONSTITUTION: Plural U-shaped grooves 31 are formed in plural prescribed positions on the external face, and reference supporter element 50 is inserted and fixed to each groove. As a result, inter-electrode non-co-axis, parallel error, curve, torsion, inclination, etc., are prevented to prevent the lowering of the vacuum degree. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6115811-A (JP)
Title: Cosmetic
Inventor: TAMAI HIRONOBU
IPC: A61Q1/06
Filed: 1984-06-29
Abstract: PURPOSE:A cosmetic with improved oiling effect on such as skin, spreadability, wetness, smoothness, etc., incorporated with a powdery composition obtained by powdering a specific oily base such as squalane using a specific amount of a specific compound such as gum arabic as a coating agent. CONSTITUTION:The above-mentioned cosmetic containing a powdery composition mainly containing (A) base component composed of squalane, squalene, liquid paraffin, liquid polybutene, liquid lanolin, 2-octyldodecyl myristate, isotridecyl myristate or/and hexadecyl 2-ethylhexanoate and (B) coating component composed of gum arabic, carrageenan, sodium alginate or/and carboxymethylcellurose at 5:95-98:2 weight ratio of the components (A):(B) is obtained. By using the above-mentioned powdery composition, a large amount of oily base can be incorporated in the cosmetic without changing hardness of the cosmetic, and the oily base can be exuded with an appropriate impact to exhibit an oiling effect, and furthermore it is scarcely deteriorated.
Patent JP-S5926690-A (JP)
Inventor: INOUE MASATOSHI
IPC: F16K51/00
Filed: 1982-08-06
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-H11320424-A (JP)
Title: Grinding wheel for polishing substrate and polishing device
Inventor: HIROKAWA KAZUTO
IPC: B24D7/18
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel for polishing a substrate to ensure high polishing efficiency and eliminate a risk of the grinding wheel being collapsed and to provide a polishing device. SOLUTION: A grinding wheel 10 is constituted such that the periphery of a pellet-shaped first grinding wheel member 21 is covered with a second grinding wheel member 25 in a cylindrical shape. The second grinding wheel member 25 is formed of a material further hardly shaved off than the first grinding wheel member 21. Instead of the second grinding wheel member 25, a rigid material being not the grinding wheel may be used. This constitution causes the passage of abrasive grains shaven off from the first grinding wheel member 21 through a gap between the second grinding wheel member 25 and a substrate to be polished when the first and second grinding wheel members 21 and 25 effect a relative motion with the members brought into simultaneous contact with the substrate to be polished.
Patent JP-S6116192-A (JP)
Title: Underwater work robot
Inventor: HIRABAYASHI KENICHI
IPC: B63C11/00
Filed: 1984-07-03
Abstract: PURPOSE:To enable operation by an underwater work robot in a narrow space by providing a head part having an object sensing means and a manipulator, which is installed on the end of a neck part which is extendable in the longitudinal direction of said underwater work robot body. CONSTITUTION:An underwater work robot consists of a body 1, a head part 2 mounted on the front part of the body 1, a variable vector propeller 3 as a propelling device, two front legs 4 and a rear leg 7, and two manipulators 9 provided on the head part 2. A neck part 18 supporting the head part 2 is telescopically extendable in the axial direction. A manipulator 9 has fingers with joints and a pressure sensor is provided on the tip of the finger to detect pressure when an object is grapsed and to control the movement of the finger. The neck part 18 can be retracted to bring the head part close to the body 1, enabling underwater TV cameras 11, 15 and the manipulators 9 to be housed in the body 1 and the head part 2 respectively.