baber/WOPTO huggingface dataset:
Patent JP-S62133823-A (JP)
Title: Signal processing circuit
Inventor: SHIBUYA TOSHIFUMI
IPC: H03M1/82
Filed: 1985-12-06
Abstract: PURPOSE:To obtain an analog output with good linearity integrating a pulse width generating circuit on a semiconductor substrate the same as an error detection/correction circuit and an error correction circuit, separating it from a power wire so as to reduce power consumption thereby obtaining a current switch control signal without jitter. CONSTITUTION:A pulse width generating circuit IC14 comprising a timing control circuit 9, counters 10, 11 and FFs 12, 13 and an IC20A comprising analog switches 18, 19 and constant current sources 20, 21 are provided. Then an input data is divided into two high and low-order 8-bit, loaded respectively to the counters 10, 11 to set the FFs 12, 13. The counters 10, 11 reset the FFs at a prescribed point of time to output pulses 12a, 13a having a time width proportional to the input data, the switches 18, 19 are controlled and a capacitor 13 is charged by the current sources 20, 21. A switch 22 is closed just before the capacitor 13 is charged and the electric charge in then capacitor 13 is discharged to apply integration operation thereby obtaining an analog signal corresponding to the input data.
Patent JP-H0993045-A (JP)
Title: Phase frequency detection circuit
Inventor: TOMONO NORIYUKI
IPC: G01R23/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To improve linearity near the position, where input phase difference is zero, by subtracting the output of phase difference between the frequency divided wave of input signal and the frequency divided wave of reference signal from an input phase different output and performing the offset of frequency divided phase difference output corresponding to whether the subtracted result is positive or negative. SOLUTION: An integration circuit 3 integrates an input phase difference signal 1a and outputs a control voltage 3a. A frequency divider 8 inputs an inverted output 7a, divides its frequency and outputs a frequency divided reference phase 8a. A frequency divider 9 outputs a frequency divided reference phase 9a. A comparator 2 outputs a frequency divided phase error 2a and an integration circuit 4 for integrating that outputs a control voltage 4a. An offset voltage generating circuit 5 subtracts the control voltage 4a from the control voltage 3a and when the result is positive, the condition of offset voltage 5a=V1 , is established but when the result is negative, the condition of offset voltage 5a=-V1 is established. In this case, V1 is the value of control voltage 4a when input phase difference is 2πrad .  An offset adder circuit 6 adds the control voltage 4a and the offset voltage 5a and outputs a voltage 6a. The linearity of the output voltage 6a is improved near input phase difference zero when a dead zone is the position of πrad .
Patent JP-H05113922-A (JP)
Title: Data storage device
Inventor: MAEDA HIROMOTO
IPC: G06F12/00
Filed: 1991-10-22
Abstract: PURPOSE:To provide a data storage device with which a file substance is hardly overwritten when a file stored by an operator is deleted. CONSTITUTION:The file control information 4-1 which controls the file to be stored in an external storage device 4 is provided with an identifier which distinguishes a 1st file to be stored or deleted by an operator from a 2nd file which is automatically stored or deleted. When the operator stores a file, a control means 1 imparts an identifier corresponding to the 1st file and stores the identifier. When the file is deleted, the means 1 decides the classifications of the file by the identifier and arranges the storage area storing the file at the lowest priority of an unstored area when the relevant file is decided as the 1st file.
Patent JP-H07192686-A (JP)
Title: Photoelectron multiplier
Inventor: PIEERU RERUMITO
IPC: H01J43/20
Filed: 1994-11-08
Abstract: PURPOSE: To provide a photomultiplier with improved photoelectron collecting efficiency. CONSTITUTION: In a photomultiplier 1, upper parts 34, 35, 36 of an electrode 30 work as a focusing electrode to distribute photoelectrons to both sides of an axial face 12, and lower parts 44, 44a, 46, 46a form a collector part. The initial multiplication of photoelectrons is carried out in the parts 44a, 46a, which are curved toward the axial face direction, of the walls 44, 46 facing to the side face. Hole parts 38, 40 of a middle flat plate 32 of the electrode 30 are covered with a highly transmissive grid 42. The electrode is further provided with a center partitioning wall 48 spread near to an input diode 24 of the thin layer electron multiplier from the flat plate 32. A transverse rod 52 having a small cross section exists on the axial face 12 and a potential near the potential to the photoelectric cathode is applied to the rod.
Patent JP-S61154427-A (JP)
Inventor: YAMADA FUMIO
IPC: H02J3/24
Filed: 1984-12-27
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-H1172104-A (JP)
Title: Vortex generator and manufacture thereof
Inventor: SAITO SHOICHI
IPC: F28F13/12
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a vortex generator whereby a vortex (swirl-shaped flow or element flow as source thereof) can be effectively generated in the downstream by a relatively simple constitution. SOLUTION: This device has a cylindrical part 2 provided with a circular inflow port in one end 3 and a vortex generating part 6 integrally formed in a side of the other end 5 of the cylindrical part 2, the vortex generating part comprises a plurality of changeover and cutting plate parts 7 arranged in a side of the end part 5 of the cylindrical part 2 in its peripheral direction, each changeover and cutting plate part 7 has a base end part 9 connected continuously smoothly to a corresponding circular arc shaped part in the end part 5 of the cylindrical part, axial line direction extension part 11 extended in a direction of an axial line B to an extension end 10 positioned on a line tilted at a helical angle D relating to a circumferential direction, and a radial direction extension part 12 extended inner facing in a radial direction from the extension end 10.
Patent JP-2001100398-A (JP)
Title: Plate making method for planographic printing plate, automatic developing machine and recording medium
Inventor: YOSHIDA SUSUMU
IPC: G03F7/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a plate making method for planographic printing plates which is capable of maintaining the active state of a developer packed in a developing tank for the planographic printing plates at a specified level without the possibility of the occurrence of loss by the inadequateness in set developing conditions and the difference in the set developing conditions by mis-operation, etc., an automatic developing machine and a recording medium. SOLUTION: A processor control section 30 of the automatic developing machine 16 controls the drive of a development replenishing stock solution replenishing pump and a water replenishing pump in such a manner that the inside of a developing tank is replenished with a replenishing liquid of the amount meeting the replenishing amount obtained by online acquiring various kinds of set information on the kinds, thicknesses, sizes, etc., of PS plates inputted to a plate setter 14 and PPF data,  calculating the areas of a non-image forming region from the image data of low resolution included in the acquired PPF data and the size of the plates and the replenishing amount obtained by multiplying the calculated area of the non-image forming region and the processing replenishing amount determined by the plate kinds and the replenishing amount necessary for replenishing the amount of the consumption of the alkaline component in the developer by the carbon dioxide in the air.
Patent JP-S62133073-A (JP)
Title: Evacuated vapor growth apparatus
Inventor: MORISAKO ISAMU
IPC: C23C16/48
Filed: 1985-12-05
Abstract: PURPOSE:To prevent a film from being stuck on a glass plate by providing a gas reservoir space to the boundary of the front and rear surfaces of a base plate holder which has both a reaction chamber in the surface side and a heating chamber in the rear side and introducing purge gas from the outside of a vacuum vessel and exhausting it from the heating chamber. CONSTITUTION:The reaction chamber 13 provided with a gas introduction system 1 and an exhaust system 2 is provided to the surface side of a base plate holder 5 incorporated in a vacuum vessel 8 and a heating chamber 12 wherein a base plate 4 to be treated is heated by a lamp heater 3 via the glass plate 6 is provided to the rear side and film formation is performed on the base plate 4 while rotating and driving the base plate holder 5 by a rotational driving device 7. At this time, a gas reservoir 14 is provided to the boundary of the reaction chamber 13 and the heating chamber 12 and purge gas is introduced into the gas reservoir 14 through an induction system 10 from the outside of the vacuum vessel 8 and exhausted through an exhaust system 11 provided to the heating chamber 12. Thereby the film is prevented from being stuck on the glass plate 6 and the heating efficiency of the base plate 4 is stably maintained.
Patent JP-H04148484-A (JP)
Title: Communication system for processor array computer
Inventor: SHINDO TATSUYA
IPC: G06F15/177
Filed: 1990-10-12
Abstract: PURPOSE:To control the control register of a processor element (PE) foming a communication path so as to enable data transfer by forming the communication path via PEs adjacent to each other and executing a communication program each time a communication processing is required. CONSTITUTION:A communication path deciding program decides arbitrary two PEs from among PEs, and when the data are to be transfered from one PE (AS) to the other PE (AT), it uses a labyrinth method provided with time axis as the method of deciding the path. In this case, the labyrinth method is executed in three-dimensional space which includes the axis in the direction of time in addition to two-dimensional array expressing the PE array. With this labyrinth method, forward search is performed by transmitting a label to the adjacent PE as the time changes 1,2,... since starting from the AS at time 0, and the search for one communication path is completed when the AT is labelled. Thus, by executing the communication program according to the communication path, the communication between two arbitrary PEs can be realized.
Patent JP-H02120223-A (JP)
Title: Production of coarse gypsum dihydrate crystal
Inventor: HARADA HISAMITSU
IPC: C01F11/46
Filed: 1988-10-29
Abstract: PURPOSE:To simplify facilities and operation in obtaining crystal of gypsum dihydrate by reacting a solution of ammonium sulfate with slurry of slaked lime by specifying temperature of reaction solution and pH and carrying out simultaneous reaction. CONSTITUTION:In subjecting a solution of ammonium sulfate and slurry of slaked lime to simultaneous reaction at >=80 deg.C, pH of reaction equivalent at the temperature of reaction solution is premeasured. Since pH of reaction equivalent drops with rise in temperature, the solution of ammonium sulfate is dripped to the slurry of slaked lime to make a falling curve of pH and the slurry of slaked lime is dripped to the solution of ammonium sulfate to make a rising curve of pH. Then pH of reaction equivalent at the reaction temperature is set from both the curves of pH. Then a fixed amount of the slurry of slaked lime is fed to a reaction tank with a stirrer and the solution of ammonium sulfate is supplied in such a way that the preset pH of reaction equivalent is always constant. When the reaction tank is fully charged with slurry of gypsum dihydrate, the slurry is continuously discharged from the bottom, transferred to another tank, naturally cooled, filtered, coarse crystal of gypsum dihydrate is obtained and simultaneously ammonia of by-product is recovered.
Patent JP-H07131476-A (JP)
Title: Network definition information generating method
Inventor: YONEUCHI JUNICHI
IPC: H04L12/44
Filed: 1993-11-02
Abstract: PURPOSE:To eliminate the need to generate network definition information in advance by generating connection information information on target line and equipment units normally as network definition information and storing it in a network definition network. CONSTITUTION:This method has the network definition file 5 which contains the results of various processes, performed by a line controller 4 and a communication management program 3 incorporated in a communication control processor(CCP) 2, as records 51, a modem A6 on the side of the CCP 2, a communication line 7, a modem B8 on the side of a terminal system, and the terminal system 9. Plural pieces of connection confirmation information required to confirm the establishment of a communication line reaching the transmission destination are generated in the units of the communication line 7 and terminal system 9. According to this connection confirmation information, a connection with the transmission destination is made in the units of the communication line 7 and terminal system 9, and the connection confirmation information on the units of the communication line 7 and terminal system 9 connected normally to the target transmission destination is generated as network definition information and stored in the network definition file 15.
Patent JP-H11110219-A (JP)
Title: Program execution control device and computer readable storage medium for recording program execution control program
Inventor: IDE MASATO
IPC: G06F21/10
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for downloading a program to be executed on a client side, to simply give utilization restrictions of a user to the program to be downloaded and to improve safety even slightly for revision of the above program or the like. SOLUTION: Data part is extracted from a program to be downloaded from a server 11 by way of a network and a client 13 is made to store them in advance, and a data file to be referred to at the execution of this program is extracted from the client 13. Also, information on a use authorization is added to the program and at the same time the client 13 is made to hold identification information specific to the user, and this program is made to be executed only when it can be decided that the user has the use authorization by comparison of both. Furthermore, the client is made to hold management information on the program and, only when the program downloaded and this management information are matched with each other, it is made that this program can be executed.
Patent JP-H01150531-A (JP)
Title: Manufacture of molded beltlike body composed of plurality of rubber component for tread of automobile tire and single rod head device
Inventor: GERUTO KAPERE
IPC: B29C48/07
Filed: 1988-11-01
Abstract: PURPOSE: To modify a single roll head unit for producing a tire molded product by trimming edges of each molding strip by an extrusion of an intrinsic roll, laminating it by individual rolls, and drawing the strip from roller nips. CONSTITUTION: The apparatus has three single roll heads 1, 2, 3. The head 1 has an extrusion head 4, an extrusion screw 7, a material supply hopper 8 and a driving and transmitting unit 9. A temperature regulating hole 10 is opened at the head, and a temperature regulator is connected. An outlet of the head 4 is formed by a head upper side part 4 and a rotating outer wall 12 of a roll 1. A temperature regulating hole 13 is opened at the roll 11 to obtain an accurate temperature state. An edge trimming unit having a round cutter 14 is provided at the roll 11. The heads 2, 3 are constituted in the same manner to similarly form one component molding strip. Strips 18, 19 formed by the heads 2, 3 are laminated in the roll nips 15 between the rolls of the heads 2, 3.
Patent JP-H03137758-A (JP)
Title: Message output system
Inventor: UCHIUMI FUSAKO
IPC: G06F17/28
Filed: 1989-10-24
Abstract: PURPOSE:To considerably improve the operability of a system by exchanging a Chinese message mainbody with a Japanese message mainbody, suppressing the output of the Japanese terminal message and outputting only the message mainbody by means of Chinese. CONSTITUTION:First, a message language identification means 1 is started, and an SG parameter designated when the system rises is referred to and the type of a terminal message language outputted to a terminal is discriminated. When the terminal message language is Chinese, control is shifted to a message mainbody exchange means 2. The means 2 accesses a file 5 storing the Chinese message mainbody and takes out the Chinese message mainbody. The Chinese message mainbody which is taken out at present is overlapped with the Japanese message mainbody in a message storage area 4, and writing is executed. At the time of outputting the terminal message to a Chinese terminal 6, a Japanese output suppression means 3 is started and two bytes are outputted from only the Chinese message mainbody. The other terminal messages which are not made into Chinese are controlled to output one byte.
Patent JP-H04152029-A (JP)
Title: Part feeder
Inventor: FUKUI TATSUYA
IPC: B65G47/08
Filed: 1990-10-12
Abstract: PURPOSE:To convey cylindrical or columnar parts to the preset position in the erect attitude by moving a chuck system upward, extracting the pinched parts from a part receiving through hole, and conveying them to the preset position. CONSTITUTION:The lowest part W on vertical pipe sections 38a, 38b is mounted on aligning plates 17, 18 when the first and second aligning plates 17, 18 are moved to the left, its position is held while the part W is relatively slid, when a part receiving hole (h) reaches directly below, the part W is dropped into the hole (h). The hole (h) formed between the aligning plates 17, 18 has a sufficiently large opening, the part W is smoothly dropped into the hole (h), the part W is gradually protruded upward while it is slid on a slant face 49 continued from the first horizontal shift face 48, and it is protruded by about a half of the height at the second horizontal shift face 51a. When only the aligning plate 17 is relatively moved against the aligning plate 18, the part W received in the hole (h) between both aligning plates 17, 18 is held. A chuck system holds the outer periphery of the part W, and robot arms 10a, 10a are moved upward and convey the part W to the preset position.
Patent JP-S62137435-A (JP)
Title: Piston for hydraulic cylinder
Inventor: KANEKO KOJI
IPC: F16D65/18
Filed: 1985-12-09
Abstract: PURPOSE:To obtain a piston for hydraulic cylinder consisting of a phenol resin molding excellent in heat resistance by mixing a resol type phenol resin having a different structure with a resin system, and using a filler such as reinforced fibers. CONSTITUTION:All the phenol resins used in the piston 1 are solid resol type phenol resins, whose composition is such that the weight ratio of the solid resol type phenol resin, in which the free phenol exceptional number average molecular weight is 800-1,200 and the dimethylene ether group constituent ratio in a phenol nucleus combining function group is 40-60% in mol, and the resin, in which the free phenol exceptional number average molecular weight is 600-1,000 and the dimethylene ether group constituent ratio in the phenol nucleus combining function group is 0-20% in mol, is 3:7-7:3. The fillers are made of inorganic fibers such as glass fibers, carbon fibers, graphite fibers, or the like, and glass powder, clay, mica, graphite powder, or the like may be partially used in combination. By using these materials, molding is carried out by means of an injection molding machine, and after molding post cure is carried out to enhance the heat resistance and dimensional stability.
Patent JP-H1194664-A (JP)
Title: Testing device for component parts of vehicle or the like
Inventor: YONEZAWA TOMITAKA
IPC: G01L5/28
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To selectively attachable and detachable only a required fly wheel to a main spindle without moving the fly wheel itself by journaling plural fly wheels to the spindle with ball bearings and by moving a connecting member selectively in the axial direction to connect/release the main spindle with/from the fly wheel. SOLUTION: Plural fly wheels 6 are set to a main spindle 8 by ball bearings 5. The ball bearing 5 is attached only to the half width of the inner circumferential surface of the fly wheel 6, the other half width is diameter-enlarged to be brought into non-contact with the main spindle 8, and a female spline 1 is engraved in the inner circumferential surface of the diameter-enlarged part. When a transmission shaft 2 is turned by a hydraulic cylinder via a magnifying plate, a supporting rod 2A is oscillated to a spindle shaft 8 direction, a hub 3 is moved to the direction of the spindle 8 along a key 7, and a male spline 10 engraved in the hub 3 is fitted with a female 1. The selected fly wheel 6 is fitted (connected) thereby to the main spindle 8 without moving the wheel 6, and only the main spindle 8 is rotated by the ball bearing 5 at the time of releasing.
Patent JP-H01117885-A (JP)
Title: Novel podophyllotoxin derivative and production thereof
Inventor: NAGAO YOSHIYUKI
IPC: C07D493/04
Filed: 1987-10-30
Abstract: NEW MATERIAL:A compound expressed by formula I [R1-R3 represent lower alkoxy; X represents halogen or H; Y represents halogen, OH or -O-CO-R4 (R4 represents cyclic amino, alkylamino or aliphatic hydrocarbon residue); excepting the case where Y is OH and X is H] and salt thereof. EXAMPLE:A compound expressed by formula II. USE:A carcinostatic agent with low toxicity. PREPARATION:A compound expressed by formula III is reacted with a hydrogen halide or compound expressed by formula IV (R5 and R6 represent lower alkyl; X1 represents halogen) to afford a compound expressed by formula I in which the group Y represents halogen.
Patent JP-H11100729-A (JP)
Title: Spinning apparatus for filament
Inventor: DOI KOICHI
IPC: D01H5/66
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine for filament, having no adhesion of trash to a twister, capable of further reducing entanglement of filament, improving operability and spinning at a high speed, by successively installing a drafting apparatus, a spinning nozzle, a dust box and a twister. SOLUTION: This spinning apparatus is successively equipped with a drafting apparatus 1, a spinning nozzle 2 for jetting a circulating air flow, a dust box 5 for sucking and discharging a trash and a twister 3 for providing twisting in the direction opposite to the circulating direction of the air flow in the spinning nozzle 2. A cutter 23 for working when end breakage occurs is arranged behind the dust box 5 and the twister 3 is preferably a pair of rollers 3a and 3b which are supported by mutually crossing in the axial directions.
Patent JP-S62181304-A (JP)
Inventor: TOOMASU HIMURAA
IPC: C08C19/02
Filed: 1986-11-20
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。