baber/WOPTO huggingface dataset:
Patent JP-H02196584-A (JP)
Title: Display controller for display device
Inventor: MASAKI AKIRA
IPC: H01L33/00
Filed: 1989-01-26
Abstract: PURPOSE:To display an immediate message automatically by extracting a prescribed data from a teletext data superimposed on a vertical blanking erasure period of a television video signal, interposing the data for the display of a display data and displaying the result. CONSTITUTION:A display controller 3 is provided with a signal reception means 9 receiving a television video signal sent in a radio wave, a data read means reading a teletext data superimposed on the television video signal for a vertical blanking erasure period and a display control means 3 extracting a prescribed data in the teletext data selectively and intervening and displaying the extracted data based on a display data. Thus, an immediate message such as news is displayed automatically quickly and accurately without data entry by the operator.
Patent JP-H01312202-A (JP)
Title: Load sensing hydraulic drive circuit controller
Inventor: IZUMI EIKI
IPC: F15B11/00
Filed: 1989-01-26
Abstract: PURPOSE:To improve the operation ability of the controller in the title and make it possible to attain its stable control by individually computing a differential pressure target discharge quantity and an input limitation target discharge quantity, and compensating and controlling a total consumption possible flow rate only when the input limitation target discharge quantity is selected. CONSTITUTION:An differential pressure target discharge quantity QDELTAp and an input limitation target discharge quantity QT are individually computed as the target discharge quantity Qo of a hydraulic pump 1, and a total consumption possible flow rate is compensated and controlled only when the input limitation target discharge quantity QT is selected. Thus, when the discharge flow rate of the hydraulic pump 1 is under the maximum discharge quantity, a load sensing control is performed, and a total consumption possible flow rate is compensated and controlled where the discharge flow rate of the hydraulic pump 1 reaches the maximum discharge quantity. Then the flow rate to be supplied can smoothly be increased/decreased, so that the operation ability of the device concerned can be improved. And its stable control can be available without hunting due to the interference of the load sensing control with the compensation and control of the total consumption possible flow rate.
Patent JP-S52100496-A (JP)
Title: Synthesis of pyrrolothienodiazepins and acid addition salts thereof
Inventor: FUJIMORI HITOSHI
IPC: A61K31/55
Filed: 1976-02-20
Abstract: PURPOSE: Title compounds of formula I (R 1 , R 2  are H, lower alkyl, halogen, nitro, lower acyl, etc.; R 3 , R 4  are H, halogen, CF 3 , lower alkyl, etc.; R 5 , R 6 , R 7  are H, lower alkyl); for example, 6-(2-chlorophenyl)-1, 2, 7, 8-tetramethyl-4H pyrrolo [1, 2-a]-thieno [3, 2-f][1, 4]-diazepin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09313604-A (JP)
Title: Adsorptive material, adsorptive removal method and adsrober of chemokines
Inventor: NAKATANI MASARU
IPC: A61M1/36
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently adsorb and remove various of the chemokines (exclusive of interleukin-8) existing in humor by fixing a compd. having logP of a prescribed value or above to a water-insoluble carrier. SOLUTION: The adsorptive material of the chemokines (exclusive of interleukin-8) in the humor is formed by fixing the compd. having the logP (P is the distribution coefft. in an octanol water system) value of >=2.50 to the water-insoluble carrier. In such a case, the chemokines refer to materials having chemotaxis. The chemokines of which the genes coding these materials belong to a CXC sub-family exist in the human 4th chromosomes (q12 to 21) and the chemokines belonging to a CC sub-family exist in the human 17 the chromosomes (q11 to 12). The adsorption of the chemokines on the adsorptive material is conceivably achieved by the hydrophobic interaction between the atom groups introduced onto the carrier and the chemokines by the fixation of the compd. having the logP value of >=2.50.
Patent JP-H04288640-A (JP)
Title: Control method for information in secondary storage device and electronic apparatus having this device
Inventor: TOTSUKA AKIRA
IPC: G06F12/00
Filed: 1991-01-17
Abstract: PURPOSE:To effectively use the storage capacity of a secondary storage device by preventing the same part as already stored information from being stored in the secondary storage device again with respect to an electronic apparatus like an electronic musical instrument having the secondary storage device where data to be stored is easily divided into plural prescribed items. CONSTITUTION:Data stored as one file in a secondary storage device 2 is divided into plural constituting parts of prescribed items, and file name is given to each file, and an entry name is given to each of divided constituting parts of items. When a new file will be stored, the file is divided into plural constituting parts in accordance with prescribed items, and it is discriminated whether respective constituting parts are equal to those of the same item of another already stored file or not, and the same entry name is given to the same constituting part and contents themselves of this constituting part are not stored again, and the same data is shared among plural files.
Patent JP-S52100742-A (JP)
Title: Window fan
Inventor: TAKASHIMA KATSUO
IPC: F24F7/06
Filed: 1976-02-20
Abstract: PURPOSE: To prevent the fan body from being accidentally detached from a groove in a lintel and turning down by supporting the body at the upper end of the panel by suitably providing a slidably panel keep member depending upon gap between the fan body and panel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62178183-A (JP)
Title: Servo-device
Inventor: KUNIHIRA SAIJI
IPC: H02P29/00
Filed: 1986-01-29
Abstract: PURPOSE:To conduct transition to control with high precision smoothly even on light load and even on low set speed by computing an error output from the reference values of one period of an AC signal from a tachometer generator and one period of an output signal and driving and controlling a motor. CONSTITUTION:A period detector 11 measures the periods of output signals each outputted from a waveform shaper 4 and comparators 9, 10, and transmits them over a memory 7c for a processor 7. A computing element 7b computes the speed error signal of a motor 1 by a status signal transmitted from a channel selector 5 and a period data memorized to the memory 7c from the period detector 11 in the processor 7. The computing output is transmitted over the motor 1 as driving power through a servo-loop changeover device 7d, a D-A converter 13 and a power amplifier 14.
Patent JP-H01194033-A (JP)
Title: Paralleled compiling method
Inventor: IHARA SHIGEO
IPC: G06F9/44
Filed: 1988-01-29
Abstract: PURPOSE:To form an efficient object code even if the thin characteristics of a hardware is not recognized by automatically forming data discriminators necessary for the automatic formation of parallel codes following data sending and receiving processing between plural processors. CONSTITUTION:Inter-processor data transfer processing is extracted from a processing flow at the time of executing a program obtained by converting a sequential execution type source program into a parallel execution type program 7. Unsuperposed data discriminators are assigned to all the transfer processing. One or more out of the number of processors included in a parallel processor, a processor number, a loop discrimination number, a loop length, the number of data transfer processing in a loop, or an inter-loop number are used as an argument, a function corresponding to the argument at the rate of 1 to 1 is determined and the function value is determined as a data discriminator. Consequently, a sequential type user program can be executed by a parallel processing system without recoding and an object code having high execution efficiency can be automatically formed.
Patent JP-H06232705-A (JP)
Title: Semiconductor integrated circuit
Inventor: IRIKITA SHIGEYOSHI
IPC: H03K3/286
Filed: 1993-02-04
Abstract: PURPOSE:To attain operation of the circuit at a high speed cycle by feeding back a feedback signal from an emitter follower circuit to a data latch transistor(TR) and synchronizing a current with a clock signal input. CONSTITUTION:A current flowing to current control NPN transistors(TRs) 2, 18 is set to be a very small current of several muA-several tens of muA by a bias voltage from a bias circuit 4. In the transit state of a clock signal 103 being in the rising state, its rising signal is inputted to bases of the current control NPN TRs 2, 18 via a capacitor 3. Thus, the base potential of the TRs 2, 18 increases and currents 107, 108 of both TRs 2, 18 increase their transient currents and a large current flows to NPN TRs 1, 17. Thus, an output side load capacitor is rapidly discharged, the trailing edge of a signal output is quickened, an output signal is fed back to bases of data latch NPN TRs 9, 10 at a high speed and a latch circuit latches data even at a high speed cycle.
Patent JP-S60162951-A (JP)
Title: Moisture sensitive element
Inventor: UDAGAWA SHIGEKAZU
IPC: G01N27/406
Filed: 1984-02-03
Abstract: PURPOSE:To enable detection of a temp. mainly in a high-temp. region by sintering ammonium gallate powder. CONSTITUTION:Ammonium gallate having the same structure as the structure of beta-alumina is sintered and is molded to a disc shape by which a moisture sensitive element 1 is obtd. Electrodes 4, 5 connected with electrode wires 2, 3 are provided to both end faces of the element 1. The ends of glass tubes 6, 7 are adhered to both end faces of the element 1 via O-rings 8. Electromotive force is generated when dry air and wet air are respectively fed into glass tubes 9, 10 for intake and discharge. The element has remarkable proton conductivity particularly in a high-temp. region and generates large electromotive force with the moisture difference of the atm.
Patent JP-H09214504-A (JP)
Title: Node equipment and network resource reservation method
Inventor: YAMATO KATSUMI
IPC: H04L12/28
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To attain the resource reservation of an IP level in compliance with the RSVP by revising a virtual connection into another virtual connection whose resource amount is revised without making new reservation of the connection itself. SOLUTION: Each of data packet communication nodes 121-123 in a data packet communication network divides and converts an IP packet once into ATM cells and transfers the ATM cells through virtual connection sets 151, 152 set among the communication nodes 121-123. Then a communication node receiving the ATM cells converts the cells into an IP packet again. A communication node receiving an Resv message on the data packet communication network reserves a frequency band for virtual connection with quality meeting the requirement quality for the communication of an IP data packet indicated by the Resv message. Furthermore, the communication node sets ABT connection prior to reservation of resource according to the Resv message.
Patent JP-H11209586-A (JP)
Title: Epoxy resin composition, epoxy resin laminate, metal foil-clad epoxy resin laminate and printed circuit board
Inventor: ISHIGAMI FUMIO
IPC: G03F1/60
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition giving cured products having high glass transition points and low dielectric characteristics and useful for printed circuit boards, etc., by compounding a specific epoxy resin and a phenol- added polybutadiene as essential components. SOLUTION: This epoxy resin composition contains (A) an epoxy resin obtained by epoxidizing the condensation product of a phenol compound such as phenol with a hydroxybenzaldehyde compound such as salicylaldehyde and (B) a phenol-added polybutadiene as essential components. The cured product of the composition is preferably used as a matrix for producing epoxy resin laminates. The components A and B are preferably compounded in a ratio of 0.9-1.1 equivalent of the phenolic hydroxy group of the component B/1 equivalent of the epoxy group of the component A.
Patent JP-S58135125-A (JP)
Title: Preparation of amorphous calcium sulfo-aluminate
Inventor: NAKAI AKIRA
IPC: C01F7/76
Filed: 1982-02-08
Abstract: PURPOSE:To prepare the titled amorphous product with simple apparatus and operation, by grinding and mixing a compound selected from Ca(OH)2, CaO and CaCO3 with Al2(SO4)3 or CaSO4 with a compound selected from Al(OH)3 and  Al2O3 until the mixture becomes amorphous powder. CONSTITUTION:A mixture of a compound selected from Ca(OH)2, CaO and CaCO3 with Al2(SO4)3 or a mixture of a compound selected from Al(OH)3 and Al2O3 with CaSO4, is ground until the mixture becomes amorphous powder. A mixture of Ca(OH)2 and Al2(SO4)3 is most suitable in view of the grinding efficiency. It is preferable to use a grinding assistant such as a polyhydric alcohol, e.g. polyethylene glycol, when a mixture of CaO or CaCO3 and Al2(SO4)3 or a mixture of Al(OH)3 or Al2O3 and CaSO4 is used as the raw material.
Patent JP-H07223487-A (JP)
Title: Situation display device for vehicle
Inventor: MAEMURA TAKAHIRO
IPC: B60R21/34
Filed: 1994-02-14
Abstract: PURPOSE:To ensure visibility, while reducing blind spots and the amount by which a device projects out of a vehicle for the purpose of securing an indirect viewing field, by calculating the position of a moving object on a screen on the basis of information from a means to detect the moving object, and providing an accentuating display means to accentuate an image area on the screen where the moving object exists. CONSTITUTION:A moving-body detection means 30A comprises the processing means of a moving-body detecting CPU 31 for detecting a moving object in a screen by processing picture signals 61A, 61B, 61C from television cameras 11, 12, 13. The moving-body detecting CPU 31 horizontally and vertically divides the screen to be displayed on each monitor 21, 22, 23 into areas, then calculates the degree of necessity to pay attention to the moving object in each area according to the distance from the vehicle in which it is mounted to the moving object and the distance by which the moving object has approached the vehicle, then determines whether or not the moving object to which the vehicle should pay attention exists, and outputs a signal 62 to an accentuating display means 50 which displays an accentuating color in the image area. Therefore, a viewing field with good visibility can be secured.
Patent JP-2000210446-A (JP)
Title: Ball delivery device for pachinko game machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To smoothly deliver pachinko balls without causing ball clogging even when a delivery rotor is rotated at a high speed by forming ball receiving holes capable of supporting each pachinko ball at two points on the inner face of each hole on the outer periphery of the disk-like delivery rotor rotatively driven in the vertical plane by a motor. SOLUTION: A drop port 2a through which pachinko balls (p) flowing down from a prize ball tank drop into a case 1 is disposed at the upper section of the plastic case 1, and a disk-like delivery rotor 3a rotatively driven in the vertical plane directly below the drop port 2a is disposed in the case 1. The pachinko balls (p) are selectively fed to a lent ball delivery passage 8 or a prize ball delivery passage 9 by the forward rotation or reverse rotation of the motor of the delivery rotor 3. Ball receiving holes 10 are formed at two positions apart 180 deg. on the outer periphery of the delivery rotor 3a, and each ball receiving hole 10 is formed into a V-shape so that the pachinko ball (p) can be supported at two support points on the inner face of the hole 10, thereby the pachinko balls (p) can be delivered at a high speed.
Patent JP-S59144855-A (JP)
Title: Sprocket
Inventor: NAGANO MASASHI
IPC: F16H55/30
Filed: 1983-02-04
Abstract: PURPOSE:To reduce the noise of collision of rollers and the bottoms of teeth, by providing the roller incoming side of each tooth with an elastically deformed part, which comes into contact with the incoming roller to interfere with its incoming to the bottom of the tooth. CONSTITUTION:The chain roller incoming side of each tooth 11 of a sprocket 1 is provided with an elastically deformed part 13, which comes into contact with a chain roller 23 incoming to the tooth, to interfere with the incoming to the bottom 12 of the tooth. Since the roller 23 receives the contact interference of the elastically deformed part 13 and is introduced to the bottom 12 of the tooth 11, the noise of collision of the roller and the bottom of the tooth is reduced. The impact caused at the time of contact of the roller 23 with the elastically deformed part 13 is absorbed by its elastic deformation so that an impact noise is prevented. The noise of engagement of the sprocket 1 and a chain is thus surely reduced.
Patent JP-2000096896-A (JP)
Title: Door lock
Inventor: DAITO YOSHIHISA
IPC: E05C17/06
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an inside door lock unlockable from outside capable of preventing a hand from being nipped by a door caused to close through a wind in an unlocked state, simply attachable and detachable to and form an existing door. SOLUTION: This door lock is composed of a support fittings 2 having a hook 7 attached to a door frame and a slide lock member 1 rotatably attached to an outward-opening door. The lower part of the slide lock member 1 is provided with a guide groove 14 to longitudinally guide the hook, an end of the guide groove 14 is provided with an opening 3 for passing through the hook 7, and the opening 3 is provided with a vertically movable lock bar 11, which is provided with a first lock 12 operated from the inside of the door and a second lock 13 operated from the outside of the door. A vertically movable stopper member 26 is provided in the guide groove 14 for preventing the hook 7 from moving toward a base end side.
Patent JP-H08212062-A (JP)
Title: Customization device for source program
Inventor: MIZOGUCHI TAKEHIKO
IPC: G06F19/00
Filed: 1995-02-06
Abstract: PURPOSE: To enable an end user, etc., to customize a source program in response to the change of format of a slip, etc. CONSTITUTION: An item setting part 111 sets a slip format of the input data which are received from an input device 103, changes the slip format information on an original source program stored in an original source file 101, and outputs a source program to a processing sequence generation part 112. The part 112 produces the tentative execution sequence information against each slip item based on the slip format information included in the source program and acquires the true execution sequence information from the tentative one based on the dependence information on every item stored in an item dependence file 102. Then the part 112 corrects the processing part of the source program based on the true execution sequence information to produce a customized source program and stores this program in a customized source file 105.
Patent JP-H07206400-A (JP)
Title: Running control device for forklift
Inventor: MAKINO KENSHO
IPC: B66F9/24
Filed: 1994-01-17
Abstract: PURPOSE:To provide a running control device which is capable of smoothly guiding a forklift to a given running passage. CONSTITUTION:A running control device for a forklift comprises an induction zone detecting tools 26-29 to detect an induction zone laid on a rod surface; an automatic steering control part to output a control signal, by which a steering wheel 18 is controlled so that a forklift 1 is driven along an induction zone by means of detecting signals from the induction zone detecting tools 26-29; and a manual steering control part to steer the steering wheel 18 through operation of a handle mounted on the forklift l. Further, the running control device comprises a change-over switch 32 to select one of an automatic steering control part and the manual steering control part; and a switching means to permit switching from the manual steering control part to the automatic steering control part when the given level or more of detecting signals from the induction zone detecting tools 26-29 is detected and the automatic steering part is selected by the change-over switch 32.
Patent JP-S56115891-A (JP)
Title: Electric pump
Inventor: TOMIOKA SHIYUNZOU
IPC: F04D7/02
Filed: 1980-02-18
Abstract: PURPOSE: To reduce the thrust load borne by the bearings of an electric pump by the function of a rotary ram, by increasing the pressure difference on the opposite sides of the rotary ram by attaching an auxiliary runner to the turning shaft of the pump.  
     CONSTITUTION: An auxiliary runner 34 formed in its lower surface with a central recess 35 and radial grooves 36 is attached to the top of a turning shaft 18. When an impeller 28 is set into rotation, pressurized fluid is carried to a fluid passage 11. Here, a portion of the fluid enters into the space formed between a lower bearing 21 and the lower surface of a rotary ram 27 and forces the rotary ram 27 upward, so that an upward thrust is produced. On the other hand, the fluid flowing out to the outside through the clearance between the rotary ram 27 and a cyliner 25 is carried into an upper chamber and then into recess 35 by the suction force of auxiliary runner 34. Then, it is carried via radial grooves 36 into the space formed inside an inner cover 8. Resultantly, pressure P 3  in an upper chamber 30 is lowered, and at the same time, pressure P 2  in a lower chamber 31 is also lowered since the fluid flow rate through the gap between a stator 12 and a rotor 15 is increased. Therefore, pressure difference on the opposite sides of the rotary ram 27 is increased, so that the thrust load borne by the lower bearing 21 is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06206157-A (JP)
Title: Polishing device for optical connector end surface and polishing method therefor
Inventor: MATSUOKA YOSHIHIRO
IPC: B24B19/00
Filed: 1993-01-08
Abstract: PURPOSE:To suppress the eccentricity of radius of curvature when the end surface of an optical connector is obliquely polished in a convex spherical surface. CONSTITUTION:An optical connector edge surface polishing device is equipped with a jig part 1 and a polishing part 2. The jig part 1 holds an optical connector 3 in a rotatable manner. The polishing part 2 contacts the edge surface 5 of the optical connector 3, and the oblique projecting spherical surface polishing is carried out. The jig part 1 is equipped with a rotary member 8 and a holding member 11. The revolution member 8 is revolution-driven, having a prescribed rotary shaft 10 as center. The holding member 11 is arranged inside the revolution member 8, and in the attitude where the optical shaft 12 of the optical connector 3 tilts by a prescribed angle theta for the rotary shaft 10, the optical connector 3 is guiding-supported. The holding member 11 is advance/retreat shift adjustable towards the optical axis 12, and in the state where the optical axis point P on the optical connector edge surface 5 coincides with the revolution shaft 10, the optical connector 3 is fixed, and the oblique convex spherical surface polishing is carried out.
Patent JP-H05218640-A (JP)
Title: Manufacture of thin printed board
Inventor: ISHIHARA MAKOTO
IPC: H05K3/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide the manufacture of a thin printed wiring board wherein the handling property and the processability are improved by enhancing the strength of the film board. CONSTITUTION:A plurality of film boards 10 containing catalyst and a plurality of partition plates 12 are put on top of the other, and in the condition that they are put on top of the other, boring, in-hole cleaning, electroless copper plating, and electrolytic copper plating are performed. Next, individual thin boards are broken up, and circuits are formed, whereby a thin printed board is manufactured.