baber/WOPTO huggingface dataset:
Patent JP-S5953064-A (JP)
Title: Armature
Inventor: MINAGAWA MASARU
IPC: H01R39/32
Filed: 1982-09-20
Abstract: PURPOSE:To eliminate the leakage and adherence of resin on the surface of a commutator when casing with the resin by forming a groove for inserting an O- ring on the outer periphery of the commutator which makes contact with a riser which is connected at the terminal of an armature coil. CONSTITUTION:A groove 24 which has suitable width and depth is formed on the outer periphery of a commutator 2 at the part which is connected to a riser 2d. The width of the groove 24 is formed in the size adapted for an O-ring 19 which is engaged with the groove 24, and the depth is formed to be equal to or smaller than the outer diameter of the riser 2d in the diameter of the center of the ring 19 to be engaged. The cut and raised part in which an undercut groove 2e makes contact with the end of the riser 2d is removed due to the groove 24. When a completed assembly is mounted in a casting mold, the ring 19 engaged with the groove 24 of the commutator 2 has no undercut groove 2e at the part which makes contact with the bottom of the groove 24, the neck of the commutator 2 is pressed by the inner surface of the upper mold 11, and resin in a cavity 14 does not leak to the surface of the commutator 2 and flow into the groove 2e.
Patent JP-S6319073-A (JP)
Title: Pattern data inspecting device
Inventor: SUGIYAMA KICHI
IPC: G06T7/00
Filed: 1986-07-11
Abstract: PURPOSE:To attain the processing of the enormous quantity of data at a high speed by detecting the design rule violation of the pattern data with a pipeline processing and processing in parallel respective processings themselves of the pipeline with an array processor. CONSTITUTION:Under an interface part 3, the pattern data and the program of a bit map form are inputted from a successive computer 1 to a buffer memory 2. After the input completion, the pattern data are inputted from the buffer memory 2 to an array processor 4 line by line under the control of a control part 5, the prescribed pattern data are checked and the result is written to the buffer memory 2. Next, after all lines are completed, the successive computer 1 reads the data of the result from the buffer memory 2 under the control of the interface part 3 again, and the successive computer 1 prepares the document of the inspecting report and the drawing based upon the data of the result.
Patent JP-H1013113-A (JP)
Title: Connecting method for distributed constant lines and microwave circuit
Inventor: FUJISHIRO HIRONORI
IPC: H01P3/08
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the characteristic caused, due to an inductive component. SOLUTION: First, second microstrip lines 42, 44 provided on a background metallic plate 10 while being parted via a gap region 60, the first, (second) microstrip line 42 (44) is configured by laminating a 1st (2nd) ground conductor 12 (13), a 1st (2nd) dielectric board 14 (16) and a 1st (2nd) conductor line 46 (48) sequentially. The 1st and 2nd conductor lines 46, 48 are arranged in a straight line. A 1st (2nd) gap 56 (58) extending in a direction (g) orthogonal to an arrangement direction (p) is provided to the 1st (2nd) conductor line 46 (48). Let a wavelength, equivalent to a center frequency of a desired frequency band, be λ, then each distance in the arrangement direction (p) among the 1st (2nd) gaps 56 (58) and the gap region 60 is set to be mλ/2 (where m is an integer), respectively.
Patent JP-H11355293-A (JP)
Title: Broadcast packet radio communication method and packet communication system applying this method
Inventor: KOBAYASHI TAMOTSU
IPC: H04L12/28
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a packet communication system where the CSMA operation stably normally functions at the time of radio transmission of a broadcast packet and radio communication is always possible between repeating stations. SOLUTION: The packet communication system includes at least one base station 1 and a terminal station 3 on the fundamental constitution as conventional, and repeating stations 21 to 23 are connected to the base station 1 by local area network(LAN) connection. In this case, repeating stations 21 to 23 successively increase the number of times of insertion of a prescribed hold time to insert this hold time in accordance with a pre determined transmission sequence at the time of radio transmission of a broadcast packet, thereby having a function to shift the transmission timings of the broadcast packet from one another.  Each of repeating stations 21 to 23 is used for radio transmission of the broadcast packet but the prescribed hold time is made shorter than the minimum value of the radio packet length, and the base station 1 makes exist the number of minimum occurrence intervals of the broadcast packet which exceeds the number obtained by multiplying the radio packet length by the number of repeating stations 21 to 23.
Patent JP-H0213925-A (JP)
Title: Light source device
Inventor: ENDO HIDESUKE
IPC: G02F1/1335
Filed: 1988-07-01
Abstract: PURPOSE:To obtain a planar light source which is large, lightweight, thin, and has uniform high precision over the whole screen by composing the observer side plane of a transparent substrate by an inclined curved plane, forming a rough plane on one side of the transparent substrate, permitting the other side to be a mirror plane and providing a reflecting layer under the transparent substrate. CONSTITUTION:One plane on the reflecting plate 4D for the transparent substrate of the transparent substrate 4A is composed of a flat smooth plane 4a, and the other opposing plane is composed of the rough plane 4b which is rougher than the flat smooth plane 4a and is composed of the inclined curved plane so as to prevent light quantity per unit area on the diffusing plate 6 from decreasing when it is apart from the light source 4B. Namely, the transparent substrate 4A is composed of the continuous inclined curved plane which becomes thinner as it is apart from the light source 4B. The reflection directivity is obtained by the inclined curved plane of the rough plane 4b, and the brightness on the diffusing plane 6 on the transparent substrate 4A is fixed. Thus, the thin, lightweight, large area light source which allows the uniform brightness is obtained.
Patent JP-H0329424-A (JP)
Title: Echo canceller circuit for hand-free telephone call
Inventor: MIYAMOTO RYOICHI
IPC: H04B3/23
Filed: 1989-06-27
Abstract: PURPOSE:To ensure hand-free communication with high quality by providing a line echo canceller synchronizing a cancel signal of a line echo synchronously with the line echo so as to erase effectively the line echo including a time change element such as frequency offset or phase jitter thereby suppressing howling or the line echo. CONSTITUTION:A pseudo signal to cancel an acoustic echo generated from a received sound outputted from a speaker reflected indoor and inputted from a microphone 1, is generated, and an acoustic echo canceller 20 is provided to subtract the simulated signal from the transmission signal. Moreover, a line echo canceller 21 is provided, in which simulation signal cancelling the line echo being the transmission signal inputted from the microphone 1 and returned while being reflected in the station is generated synchronously with the line echo and the simulation signal is subtracted from the reception signal. Thus, even in the presence of the line echo having the time charge element component, the effect by the time change element is not caused, not only the sound echo but also the line echo is cancelled effectively to realize the excellent communication quality.
Patent JP-S5590057-A (JP)
Title: Storage battery
Inventor: IWAMURA TAKAHIRO
IPC: H01M50/529
Filed: 1978-12-28
Abstract: PURPOSE:To make it possible to readily manufacture the contrivance equipped with perfect liquid-tight structure in such a way that rate of lead is saved by making strap parts of connecting part between cells rectilinearly. CONSTITUTION:Notched parts are formed at bulkheads 2 in a battery jar 1, adjacent cell poles 11 are connected through these notched parts by connecting materials 10 between cells. These connecting materials 10 are formed by positive pole strap part 6, negative pole strap part 7, connecting conductor 9 between cells having connecting part 8 between cells which penetrate through bulkhead piece 5, which are rectilinearly connected. In case of connecting between these cells, the strap parts 6, 7 of the connecting material 11 between the cells and polar plates of poles 4 are respectively connected to form collective poles which are housed in the battery jar 1 so as to engage said bulkhead piece 5 to the notched part. Then, liquid tightness is obtained by filling up thermoplastic resin sealant 15 into the clearance 14 between the bulkhead piece 5 and notched part of the bulkhead 2.
Patent JP-S6138672-A (JP)
Inventor: TAKAGI MIKIO
IPC: B07B4/02
Filed: 1984-07-31
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-S6140940-A (JP)
Inventor: OGINO MITSUHIKO
IPC: E04B1/62
Filed: 1984-07-31
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-H0217260-A (JP)
Title: Change gear control device for automatic transmission
Inventor: SHIBAYAMA NAOSHI
IPC: B60W10/10
Filed: 1988-07-01
Abstract: PURPOSE:To enable the manual and free selection of the variable speed feeling by a driver by changing the variable speed pressure during the changing of speed or an output of a motor during the changing of speed or the both of them corresponding to the command from the driver. CONSTITUTION:A variable speed control circuit 6 finds the variable speed from the variable speed pattern on the basis of the throttle opening degree and the speed from sensors 7, 8, and controls shift valves 3, 4 so as to select the predetermined variable speed for an automatic transmission. When the operation term is changed to cross the variable speed line, a valve body 5 changes the friction element to be actuated with the shifts 3, 4 and actuates the non-actuated friction element with the variable speed pressure so as to change the speed. During the changing of speed, when a driver selects a quick position or a soft position with a variable speed feeling command means 11, a variable speed pressure control circuit 10 drives an adjusting valve 9 so as to change the variable speed pressure, corresponding to the command. The driver can thus select freely the variable speed feeling.
Patent JP-H1116803-A (JP)
Title: Lithography device
Inventor: TANAKA KAZUMITSU
IPC: G03F7/20
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of drawing by every beam, by, when the difference between a travel measured with a first laser interferometer and a desired travel and the difference between a travel measured with second laser interferometers and a desired travel are a specific amount, respectively, correcting the irradiation position of a lithography beam in the x direction and in the y direction, accordingly. SOLUTION: Assuming that the distance from a lithography beam irradiation point is L, the rotational angle of laser interferometers and a stage is θ, the angle formed by a line connecting the node of the axes of the measuring beams of a first laser interferometer Ix and second laser interferometers Iy, Iy' and the lithography beam irradiation point, and the x axis is θ, the difference between a travel measured with the first laser interferometer Ix and a desired travel is α, and the difference between a travel measured with the second laser interferometers Iy, Iy' and a desired travel is β, the irradiation position of the lithography beam is corrected by values equivalent to (α-L.θ.sin γ) in the x direction and equivalent to (β+L.θ.cos γ) in the y direction. As a result, patterns can be drawn with high accuracy.
Patent JP-H03141229-A (JP)
Title: Composition and drug for treating wound
Inventor: ITO TETSUO
IPC: A61K9/70
Filed: 1989-06-26
Abstract: PURPOSE:To provide the subject composition having an excellent performance for sterilizing the diseased portions of fluid-exuding skin wounds, preventing the infection of diseases at the wound portions and rapidly absorbing and removing exudates from the diseased portions by comprising a physiologically active drug and a water-absorbing polymer as main components. CONSTITUTION:A composition comprises a physiologically active drug such as a bactericidal disinfectant for exodermis (e.g. iodine or iodide compound) or an external drug for supportive diseases (e.g. sulfa agent for external applications) and a polymer capable of absorbing water in an amount of 60 times weight than its self weight, preferably a polyacrylic acid salt polymer, starch-acrylic acid copolymer or the saponified product of a vinyl acetate-acrylic acid ester copolymer as main components. The addition of the water-soluble polymer comprising the water-soluble carboxylic acid or a salt thereof and a crosslinking agent to the composition permits to give a gel-like molded product and further improves the handling property of the composition when applied to the wound surface and the handling property thereof when the composition absorbing the exudates after using is removed.
Patent JP-S5786945-A (JP)
Title: Character pattern restoring circuit
Inventor: SAKABE TSUYOSHI
IPC: G06F13/00
Filed: 1980-11-19
Abstract: PURPOSE:To write a transferred character pattern in a character pattern memory without rearranging it through software, etc., by transferring a character pattern sequence, restored in a four-bit and a prescribed-bit shift register, to the memory each time a prescribed number of shift pulses are generated. CONSTITUTION:A character pattern converted into a transfer code is inputted to a 4-bit shift register circuit 506 by a data set signal and at the same time, the quad counter of a quad counter circuit 503 is reset to open the gate of a gate circuit 501, thereby supplying a clock to circuits 502, 503, 505, and 506. Then, when the contents of the shift registers of eight-bit shift register circuits 505 and 506 are shifted in response to every clock and four clocks are inputted, the quad counter 503 stops, so that a following input transfer code is shifted into a register 505 similarly.
Patent JP-H1013036-A (JP)
Title: Multilayer wiring board
Inventor: KUME TAKESHI
IPC: H05K3/46
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To make a wiring conductor as a thin-film wiring conductor formed by the thin-film formation technique, at the same time incorporate a capacitance element inside the conductor for miniaturization, and to provide a multilayer wiring board with a high-density wiring. SOLUTION: A wiring board consists of an insulation substrate 1 with a through hole 5 that penetrates through both upper and lower main surfaces, a conductive layer 6 led from the upper surface of the insulation substrate 1 to the lower surface via the inner wall of the through hole 5, an organic resin filling body 7 filled into the inside of the through hole 6, and a multilayer wiring part 4 deposited at least on one main surface of the insulation substrate 1 and alternately laminated in a plurality of organic resin insulation layers 3a, 3b, and 3c and a plurality of thin-film wiring conductors 4a, 4b, and 4c, and at the same time where one part of the thin-film wiring conductor 4a is electrically connected to the conductive layer 6.  In this case, at least the above organic resin insulation layer 3b contains a dielectric material filler with a specific specific dielectric constant being 20 or larger, an organic resin insulation layer 3b containing the dielectric material filler is held oppositely by one portion of the thin-film wiring conductors 4a and 4b being provided on the upper and lower surfaces for forming a capacity element A, and at the same time, the capacitive element A is connected to the thin-film wiring conductors 4a and 4b electrically.
Patent JP-S5685694-A (JP)
Title: Freezing or thawing, heating method for food to be rpocessed/heat pipe insert for its application method
Inventor: KASAHARA KEISUKE
IPC: F28D15/00
Filed: 1979-12-15
Abstract: PURPOSE: To efficiently carry out freezing, thawing and heating of food to be processed in a brief period of time by introducing part of a heat pipe insert into food to be processed such as broiler, etc.  
     CONSTITUTION: The tip of a heat pipe 1 is caused to vertically pierce into a broiler 3 and part of it is caused to stick out of a broiler 3. Because of a thicker intermediate part 6 of the heat pipe 1a than the other part, a broiler 3 won't fall through. During freezing, a broiler is hung down on a chain conveyor 2 with the exposed part turned upward. Consequently, the exposed part becomes an exothermic part and a broiler insertion part 3 works as an endothermic part, moving a broiler inside a freezing chamber for freezing. Next, the heat pipe 1 is reversed with a broiler 3 placed upward and the exposed part downward and a broiler is caused to move inside a heating chamber for thawing. Thus the heat pipe 1a can easily be pulled out. In this manner, it is possible to carry out freezing, thawing and heating of a broiler, etc. in a brief period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0450489-A (JP)
Title: Scroll compressor
Inventor: SUGITA TATSUYA
IPC: F04C18/02
Filed: 1990-06-20
Abstract: PURPOSE:To simplify processing by setting the length between a flat surface of a main shaft end part for guiding a slider and a main shaft axis and the length between a flat surface of a shaft bearing engagement hole of the slider to be engaged with the flat surface and a slider axis to be proper, and determining an angle. CONSTITUTION:A length A between a flat surface of a main shaft end part for guiding a slider 16 and a main shaft axis and a length B between a flat surface of a shaft bearing engagement hole 26 of the spider 16 to be engaged with the flat surface and a slider axis are set properly. An angle a formed by the length of this shaft bearing engagement hole 26 and the maximum eccentricity line of a rotary scroll is thus secured at sin<-1> (¦B-A¦/r), where (r) refers to an eccentricity quantity of the slider 16 from the axis of a main shaft 14.
Patent JP-H081425-A (JP)
Title: Milling tool having cemented carbide shank
Inventor: KONNO TAKESHI
IPC: B23C5/00
Filed: 1994-06-23
Abstract: PURPOSE:To provide a throw away end mill which is high in rigidity, difficult to generate chattering, and capable of highly efficient cutting. CONSTITUTION:A milling tool is provided with a tip holder part 1 and a shank part 3, and the shank part 3 is mainly made of cemented carbide. In the case of the alloy steel which is generally the material of the shank part, the Young's modulus is above 200GPa, while in the case of the WC-Co cemented carbide, the Young's modulus is 400-600 GPa, which is two to three times as large as the general alloy steel. Thus, the rigidity (against bending and torsion) of an end mill becomes high, and the chattering is difficult to occur during the cutting.
Patent JP-2000034357-A (JP)
Title: Biaxially oriented film and container
Inventor: AL GHATTA HUSSEIN
IPC: B65D1/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject biaxially oriented film and a container therefrom, capable of exhibiting a high resistance to a gas permeability by mixing a polyester resin in its molten state with a tetracarboxylic acid dianhydride and then with a polyamide. SOLUTION: This biaxially oriented film and a container therefrom is obtained by using a mixture of (A) 0.01-3 wt.% aromatic polyester mixed with a tetracarboxylic acid dianhydride beforehand with (B) 2-50 wt.% polyamide derived from m-xylylenediamine with a 6-22C dicarboxylic acid based on the total amount of the components (A) and (B) under conditions of a temperature shearing force and melt viscosity so as to have a miscibility in view of a rheology. As the component (A), a copolyethylene terephthalate containing max. 25 wt.% component derived from isophthalic acid is preferable. As the component (B) m-xylenadipamide is preferable. Also, the ratio of melt viscosities of the components (A) to (B) is preferably (0.2:1)-(4:1).
Patent JP-S5787483-A (JP)
Title: Unit tile and adhesive used therefor
Inventor: MOCHIZUKI YUKIYOSHI
IPC: C09J131/04
Filed: 1980-11-19
Abstract: PURPOSE: An adhesive, containing polyvinyl acetate resin, a filler, e.g. calcium carbonate and asbestos fibrous powder, and methanol as a solvent in a specific proportion, and having improved initial bonding rate in use and bonding strength after curing.  
     CONSTITUTION: An adhesive obtained by mixing 15W30wt% polyvinyl acetate resin with 35W45wt% filler consisting of calcium carbonate and asbestos fibrous powder of a material of the same quality as them, e.g. talc or asbestos, with the content of the asbestos or material of the same quality of 5W30wt%, 17W 48wt% methanol as a solvent, and if necessary 2W8wt% plasticizer, e.g. the phthalic acid type. The resultant adhesive is used as follows: Belt-like joining members 8, e.g. nonwoven fabrics, having a larger width than a given joint gap between plural sheets of tiles 7 are applied to the rear joint parts of the tiles 7 in parallel, and joining narrow belts 10 are then applied to the periphery of a unit tile 9 to join the respective tiles 7 and give the aimed unit tile 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0826174-A (JP)
Title: Multistage transmission of bicycle
Inventor: NAGASE TAKESHI
IPC: B62M11/16
Filed: 1994-07-15
Abstract: PURPOSE:To secure a desired shift speed with a simple speed change gear without unsettling a riding position by indicating a target shift speed by means of a turning operation on a handle grip, and simultaneously installing a shift switch, detecting this target shift speed indicated, in and around the handle grip. CONSTITUTION:During riding in on a bicycle, when a handle grip 19 is rotated, and a figure put on this grip, for example, '4' is adjusted to a mark at the side of a case 57, a rotation of this handle grip 19 is transmitted to a shift switch 20 by way of two gears G and (g), whereby this shift switch 20 detects such a fact that a target shift speed is indicated to this '4'. If so, the detection signal is delivered to a control unit by way of an electric code 62, and each shift position of both front and rear speed change gears to the target shift speed is found out of respective maps, therefore a shift position signal corresponding to the shift position is generated. With this shift position signal, each speed change gear is selected by a power unit.
Patent JP-2000346375-A (JP)
Title: Thermal radiation plate device
Inventor: SAKAGUCHI JIYOUKICHI
IPC: F24C15/24
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce deformation when heating a metal thermal radiation plate, and to securely reset the thermal radiation plate to its original shape dimensions after completing the heating. SOLUTION: A thermal radiation plate 14 being heated by a heat source is composed by a plurality of oblong metal plate pieces 13, each metal plate piece is freely slidably guided along a pair of guide members 11 and 12 for supporting, and at the same time, one end of a plurality of the metal pieces is pressed by an elastic press means 18 and is brought into contact with a stopper part 17 being provided at the other end, thus bringing each long side of a plurality of the metal plate pieces into contact with each other for forming the nearly rectangular thermal radiation plate 14.