baber/WOPTO huggingface dataset:
Patent JP-H01272297-A (JP)
Title: Driving device
Inventor: NORO MASAO
IPC: H04R3/04
Filed: 1988-04-25
Abstract: PURPOSE:To attain the improvement of the performance of a system by disposing an oscillator in a cabinet having a resonance opening, defining one of the impedance to be a negative impedance and providing mutually output impedance values. CONSTITUTION:At the time of driving the oscillator of an acoustic device for disposing the oscillator in the cabinet having the resonance opening, in a first resonance frequency f1 determined by a substantial oscillator and the cabinet and a second resonance frequency f2 determined substantially by the oscillator and the cabinet and the resonance opening, driving impedances Z1, Z2 are defined to be both negative values or Z1 Z2 or define one of Z1, Z2 to be zero or a positive value and the other to be a negative. Accordingly, the resonance frequency can be independently set. Namely, for instance, the speaker system can be designed irrespective of the restriction of an ordinary bus reflecting type. Thereby, system performance can be improved.
Patent JP-S5434242-A (JP)
Title: Developer for static image
Inventor: MIHASHI YASUO
IPC: G03G9/08
Filed: 1977-08-22
Abstract: PURPOSE: To enalbe a high density image to be formed even from a low potential latent image, by adding a dye negatively charging against carrier to a positively charging toner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01273155-A (JP)
Title: Data transfer system
Inventor: HIRATA SUNAO
IPC: G06F13/00
Filed: 1988-04-25
Abstract: PURPOSE:To facilitate the error detection, and also, to shorten the error processing time by comparing store data and received data after the designated time has elapsed, repeating re-store of its received data until those data coincide in the course of a write data transfer sequence of once and storing surely write data. CONSTITUTION:A write data transfer sequence is continued until store data of a data buffer (DTB) 23 coincides with write data of a data bus 32, the store of the write data is repeated to the DTB 23, and after they have coincided, the write data transfer sequence is ended. Therefore, by the write data transfer sequence of once, the write data of a CPU 1 can be stored surely in a controller (IOC) 2. Accordingly, after a transfer of a write data block has been ended, a check of a store data block is executed and an error is detected, and it becomes unnecessary to execute a transfer of the write data block again. In such a way, the error processing is facilitated, and also, the error processing time is shortened.
Patent JP-H10286849-A (JP)
Title: Preplasticization type injection unit
Inventor: MORITA RYOZO
IPC: B29C45/62
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To drive easily a cylinder for a mold clamping device in the direction of moving close to and away from, perform the delicate position adjustment with high accuracy at the time of nozzle touch or the like and improve workability at the time of maintenance, inspection, repair or the like of the cylinder in a preplasticization type injection unit provided with a plasticizing cylinder and an injection cylinder. SOLUTION: A screw device 14 with a first heating cylinder 10 as a plasticizing cylinder and a plunger device 20 with a second heating cylinder 16 as an injection cylinder are positioned properly by moving the plunger device in the direction of moving close to and away from a mold clamping device 22 independently each other, and a central shaft of the first heating cylinder 10 is set in parallel, and the central shaft of the second heating cylinder 16 is set orthogonally in the direction of moving close to and away from the mold clamping device 22.
Patent JP-S5527726-A (JP)
Title: Feedback-type amplifier circuit
Inventor: OKAHARA KUNIAKI
IPC: H03F3/20
Filed: 1978-08-17
Abstract: PURPOSE:To prevent occurrence of the distortion for the output waveform even with increment of the input signal by connecting the diode between the emitter and the base of the 1st-step transistor so that the base side may feature the negative pole. CONSTITUTION:When large signal Va is supplied to input terminal (a) and the output-step waveform of coutput transistor TrQ4 is clipped, feedback voltage (v) is clipped. Thus the base input of TrQ1 increases but signal (v) does not increase. And accordingly, capacitor C2 is charged with the current of (Va-v)/R5 in the positive half cycle. In the negative half cycle, TrQ1 is turned off but with diode D2 turned on. Thus the charge of capacitor C2 is discharged with the current of (Va-v)/R5. As a result, the DC voltage across capacitor C2 has no increment and also the DC voltage of TrQ1 emitter has no increment with no change of DC voltage V2 of the output step. Thus the clip waveform of the output can be formed symmetric up and down, preventing occurrence of the distortion.
Patent JP-H11297600-A (JP)
Title: Position detection and aligner
Inventor: SUGAYA AYAKO
IPC: G03F7/20
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To possibly suppress the high-order coma-aberration by composing an object optical system in condensing means from a plurality of optical elements and setting to specified value or less the root mean square mean value of the polished surface accuracies of the optical planes thereof from which at least the aspherical components are eliminated. SOLUTION: Among lenses constituting a condensing optical system, a first objective lens 7 is composed of a plurality of optical (lens) elements, the root mean square(RMS) mean value of the polished surface accuracies of the optical planes of the optical elements from which at least aspherical components and curvature error components are eliminated is set to about 0.01 λ or less where λis center wavelength of a light, and the plurality of optical elements are formed so as to meet this value. This reduces the high-order coma-aberrations on the pupil hard to correct to about a half and process offset also to about half.
Patent JP-S5627087-A (JP)
Title: Fluid pressure equipment
Inventor: EJIMA KUNIO
IPC: F04B9/12
Filed: 1979-08-09
Abstract: PURPOSE: To provide a fluid pressure equipment which is used for the hydraulic operation of a triaxial tester or the like, generates a high fluid pressure corresponding to the regulating pressure of the pressure regulator by using it, and loads the generated fluid pressure at a constant pressure.  
     CONSTITUTION: When a disk 19 having risen contacts with a limit switch L 2 , a  solenoid valve D is operated to open an air hole 9, and from the other air hole 8 air  is supplied into an air cylinder 5 at a pressure set by a pressure regulator, and so an  air piston 10, an oil hydraulic piston 11 and a piston shaft 12 lower rotating in a  body. Consequently, the internal pressure in an oil hydraulic cylinder 2 is a positive  pressure, which causes a switching valve 23 to be closed and the other switching  valve 24 to open, and a high fluid pressure corresponding to the pressure set by the pressure regulator is loaded from a connecting port 28. The air pressure is continuously loaded to keep a constant pressure state until the lowering of the air piston 10 is detected by a limit switch L 1  at the lowering point. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09288649-A (JP)
Title: Management and control method for program having passport and moving in network
Inventor: KONNO CHISATO
IPC: G06F21/12
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To guarantee the safety of a program by performing collation with the description contents of a table via every computer of a visit destination set via a network, performing the processing that is accordant with the table description contents which passed the collation, and sending the processing result to the next visit destination. SOLUTION: A program (agent program) 100 which visits and processes plural computers via a network starts at the first computer 104 and carries out the processing set on each of plural server computers 105. Then the program 100 returns to the computer 104 (home address) after the processing is finished at all visit destinations. The visit sequence is previously set at the start point and the visit destinations may sometimes be dynamically added based on the processing results of the visit destinations. As a result, the program 100 can autonomously move among computers 104 and 105 and also the safety is guaranteed for both visited serves and visiting program 100.
Patent JP-S5529026-A (JP)
Title: Gas turbine starter
Inventor: YASUI HAJIME
IPC: F02C7/26
Filed: 1978-08-21
Abstract: PURPOSE: To lower the raise factor of turbine inlet temperature with an output increased as well, by feeding a compressed air, taken out from the air compressor, to the super charger.  
     CONSTITUTION: The gas turbine equipment, comprising a turbine 1, air compressor 2 and driven machine 4 that are directly coupled on one common shaft and a combustor 3, is rotated by a power fed from a super charger 8 and an internal combustion engine 7, with a clutch 5 disengaged when becoming a prescribed rotational speed. At this time, a compressed air partially from the air compressor 2 is cooled by an air cooler 10, with its flow rate regulated by a regulator valve 9, and conducted to the super charger 8. In this way, the raise factor of turbine inlet temperature is lowered simultaneously with an acceleration torque of the turbine increased.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1028767-A (JP)
Title: Pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a pinball machine which requires only the replacement of equipment and parts incidental thereto even if the number of balls to be dispensed changes in association with the replacement of the equipment. SOLUTION: A game control circuit board 69 includes a prize ball count setting circuit section 80 which sets the number of prize balls to be dispensed on the basis of win information and can be connected electrically to a prize ball count dispensing control circuit board 70. Since the number of prize balls to be dispensed is made up according to the details of the game in the game control circuit board 69 replaced when a pinball machine is replaced, after they are replaced, merely by connecting electrically the game control circuit board 69 and the prize ball dispensing control circuit board 70, a game may be played on the basis of a desired prize ball count dispensed.  And then when the pinball machine is replaced, previously, only the pinball machine and the game control circuit board 69 incidental thereto necessary to be replaced as is same with the prior arts, so it is economical in terms of both time and cost and replacement work is less troublesome.
Patent JP-S59225550-A (JP)
Title: Semiconductor device
Inventor: ISHIZAWA YUKINORI
IPC: H01L23/12
Filed: 1983-06-07
Abstract: PURPOSE:To prevent a semiconductor device from electrostatic destruction at the packaging process by a method wherein an element accommodating part to accommodate a semiconductor element, and a lead pin holding part to hold lead pins are separately manufactured previously, and connection of both is performed at the final process. CONSTITUTION:A through hole part provided to the back of a semiconductor integrated circuit accommodating part 10 is formed as to be female contacts 11, while projecting terminals 12 projecting from the insertion and extraction side of a lead wire lead-out part 9 are made to act as male contacts 12. The lead pins 7 of the lead wire lead-out part 9 are fixed to the through holes 14 of a printed wiring substrate according to the soldering method, etc. By separating the lead pin part B from the package part A in such a way, electrostatic destruction to be generated at the packaging process can be removed.
Patent JP-S5326273-A (JP)
Title: Treating method for waste solution
Inventor: IWABE HIDEKI
IPC: C02F1/20
Filed: 1976-08-24
Abstract: PURPOSE: To recover and utilize valuable materials, preventing secondary environmental pollution due to NH 3  released into the air by the absorption of ammonia with acid solution, the NH 3  which has been distilled under reduced pressure from a waste solution cotnaining highly concentrated NH 3  after the pH control of the waste solution and removal of metals through solid/liquid separation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06305362-A (JP)
Title: Control device for motor-driven step for vehicle
Inventor: KAMIYA KATSUHIKO
IPC: B60R3/02
Filed: 1993-04-27
Abstract: PURPOSE:To functionally project and retreat motor-driven steps by projecting a step with opening of a rear door at retreat shift in stop state, projecting steps with opening of a rear and/or a front door not at retreat shift in stop state, and receiving the steps when the vehicle speed is over a decided value and both doors are closed. CONSTITUTION:This control device is constituted of a detecting part 3 to detect the conditions of respective parts of a vehicle, a control part 4 to form a control signal by output of the detecting part 3, and a movement part to move by the control part 4, and motor-driven steps are controlled by the control device so as to automatically project and retreat. The movement of the motor-driven steps is performed in the condition of opening of either of a front door or a rear door, not at retreat shift, and in the condition of opening of only the rear door at retreat shift, when the vehicle speed is under a threshold value. Meanwhile receiving movement is performed when both the front and the rear doors are closed, and the vehicle speed is over the threshold value.
Patent JP-2000290799-A (JP)
Title: Insoluble electrode for electroplating
Inventor: HANZAWA SHIGERU
IPC: C25D5/26
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain an electrode excellent in electrical conductivity and chemical resistance and having a long life by using a composite material obtd. by impregnating a C/C composite of carbon fibers formed into a desired shape or the baked body thereof with Si or Cu high in chemical resistance. SOLUTION: Carbon fibers are pulled to arrange in one direction and are bundled with a phenolic resin or the like to obtain yarns. Yarn arranged bodies 1A to 1F obtd. by arranging the same yarns 2A to 2F in a bamboo blind-like form where bundles in 2A to 2F are mutually parallel are alternately laminated so as to be mutually orthogonal into plural layers to obtain a prepreg sheet laminated body having a desired shape. This yarn aggregate 6 is coated with a carbon adhesive to stick the yarns each other, thereafter, a phenolic resin is impregnated therein, and it is thermally hardened, is moreover baked and is thereafter subjected to cutting. The obtd. material having a desired shape is added with Si powder, which is heated to about 1600 deg.C and is impregnated with Si.  In this way, a fiber composite material 7 composed of Si, SiC or carbon fibers and suitable for an insoluble electrode for electroplating is obtd.
Patent JP-H01273052-A (JP)
Title: Electrophotographic sensitive body
Inventor: KUTAMI ATSUSHI
IPC: G03G5/10
Filed: 1988-04-26
Abstract: PURPOSE:To obtain a photosensitive body superior in resistances to heat, humidity, and solvents, and repetition characteristics by forming a cylindrical substrate composed essentially of a polyimide resin or a polyamideimide resin. CONSTITUTION:As the material of the cylindrical substrate, the polyimide resin is used, and it is obtained by reacting aromatic carboxylic acid with aromatic diamine in a polar solvent, such as dimethylformamide or dimethylacetamide, and adding a reinforcing material like reinforcing fibers, such as glass fiber, carbon fiber, potassium titanate fiber, a conductive agent, such as carbon black, fillers, such as calcium carbonate, thus permitting the obtained photosensitive body to be enhanced in resistances to heat, humidity, and solvents, and superior in dimensional precision of the substrate, and stable in electrophotographic characteristics, and not to cause abnormal images and background stains even at the time of repeated uses.
Patent JP-H06311865-A (JP)
Title: Odorless garlic and its production
Inventor: TOMITA MIEKO
IPC: A23L19/00
Filed: 1993-04-27
Abstract: PURPOSE:To prepare an odorless garlic useful as a raw material for jam, marmalade, etc., by steaming a whole or skinned garlic under pressure, crushing the garlic and treating the obtained garlic paste with juice of a citrus fruit and honey. CONSTITUTION:A garlic with skin is put into a steaming pot as a whole or after skinning and steamed at 120 deg.C for about 2min under pressure of 1atm. The steamed garlic is strained to form a garlic paste, thoroughly mixed with the juice of a citrus fruit such as lemon to impregnate the juice to the paste, incorporated with honey and uniformly stirred to obtain the objective odorless garlic free from the garlic smell. Preferably, the weight ratio of garlic/citrus fruit juice is usually 5:1 and that of garlic/honey is 1:1.
Patent JP-S61259748-A (JP)
Title: Gas-liquid dispersing device of three-phase fluidized reaction apparatus
Inventor: MAKINO SHIGEO
IPC: B01J8/22
Filed: 1985-05-15
Abstract: PURPOSE:To prevent catalyst particles from invading a dispersing cylinder, by providing communication holes to the periphery of the almost central part of the upper part of a cap and providing a valve movable up and down between the upper end surface of the dispersing cylinder and the lower surface of the cap through a slide pin. CONSTITUTION:When a fluid 15 flows in a dispersing cylinder 4 from a gas- liquid mixing bed 5, a valve body 8 is pushed up by the pressure of a fluid and the fluid 15 flows in a cap 9 from the gap between the valve seat 2 and valve body 8 of the dispersing cylinder and further flowed to a fluidized catalyst bed 2 from the lower part of the cap 9. Because the valve body 8 and the cap 9 form a contact seal at the inflow time of the fluid 15, the falling and mixing of catalyst particles from the upper part of the cap is prevented. When the flow of the fluid 15 is stopped, the value body 8 is pushed down by the static pressure of the catalyst bed 2 through the passing holes 10 of the cap 9 to be contact with the valve seat 12 under pressure and, therefore, the catalyst bed is blocked from the gas-liquid mixing bed 5 to prevent the catalyst particles from flowing in the dispersing cylinder 4.
Patent JP-2000258407-A (JP)
Title: Method for deciding cation demand in suspension system
Inventor: TANAKA HIROO
IPC: C02F1/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To measure a cation demand even under the condition of coexisting with salts of high concentration by labeling fluorescence, ultraviolet ray, or visible ray to the macromolecule itself of titration reagent. SOLUTION: A label cationic macromolecule such as fluoroscence is prepared so that cationic macromolecule containing at least a primary or secondary amino group is dissolved in a mixed system of water and organic solvent, and while stirring, labeling agent such as 5-dimethylamino-1-naphthalenesulfonyl chloride is added to it. While stirring a fixed quantity of sample, a fixed quantity of labeling cationic macromolecule water solution is added, and fluoroscence intensity or the like of the supernatant liquid or filtered liquid is measured. While increasing the addition quantity, similar operation is executed until fluorescence or the like appears, and from the addition quantity and concentration of porescribed labeling cationic macromolecule, a cation demand of suspension system sample is obtained.  Thus, the optimum quantity of addition agent for effectively performing cohesion or the like of several suspension systems can be known.
Patent JP-S60246681-A (JP)
Title: Multilayer type photoelectric conversion element
Inventor: SUZUKI HIROYUKI
IPC: H01L25/04
Filed: 1984-05-22
Abstract: PURPOSE:To improve current-voltage characteristics, and to faciliate manufacture by laminating two layers of photoelectric conversion elements having P-I-N or N-I-P structure and connecting each photoelectric conversion element in parallel. CONSTITUTION:Photoelectric conversion elements are manufactured in order in whicn a P type semiconductor film 2a, an I type semiconductor film 3a and an N type semiconductor film 4a are formed on a glass substrate 1 in succession through a plasma CVD method and a P type semiconductor film 2b, an I type semiconductor film 3b an N type semiconductor film 4b are shaped onto the film 4a through the same method, and three layers of each photoelectric conversion element are laminated. All of the film thickness of the P type semiconductor films and the N type semiconductor films are brought to 150Angstrom  and the film thickness of the I type semiconductor films to 3,000Angstrom . Al 5a as an electrode on the P type semiconductor film side and Al 5b as an electrode on the N type semiconductor film side are evaporated by electron beams, and each laminated type photoelectric conversion element is connected in parallel. The film thickness of the electrode Al is brought to 1mum.
Patent JP-H01273789-A (JP)
Title: Cowling for outboard engine
Inventor: HASHIMOTO TAKESHI
IPC: F02B61/04
Filed: 1988-04-25
Abstract: PURPOSE:To improve rigidity of the top surface of an outboard engine, by a method wherein the approximate whole of the upper surface of a top cowling is of molding structure, and a molding is supported by a portion except a suction port formed in the upper surface of the top cowling. CONSTITUTION:The approximate whole of the upper surface of a top cowling 26 is covered with a molding 28. The top cowling 26 has first dent parts 40 and 42 and second dent parts 44 and 46, and the upper end of the second dent 46 is communicated to the rear part of the upper surface of the top cowling 26, where a suction port 48 is formed. A seal 52 is mounted to a rib 50 situated to the central part of the upper surface of the top cowling 26. A rib 54 formed on the central part of the back of the molding 28 is brought into contact with the rib through the seal 52. Since the whole of the molding 28 is mounted to the upper part of the top cowling with enough rigidity, this constitution enables the molding to be used as a stool.
Patent JP-S5530704-A (JP)
Title: Information processor
Inventor: SUGIYAMA TAICHI
IPC: G06F12/02
Filed: 1978-08-23
Abstract: PURPOSE: To reduce the time excepting the reading action of the memory device and thus to enhance the overall performance for the information processor by supplying the reading data given from the memory device to the address line by the command from the arithmetic unit and then giving the memory request again.  
     CONSTITUTION: The operand address is shown by the contents shown by address (a) of memory device 2 with the command given from arithmetic unit 1 and through the order system which gives the data transfer to the register from the memory device in the address indirect designation action. Unit 1 supplies address (a) to device 2 via address line 3 and then cancels the memory request even with reception of the reading end signal of contents (b) of device 2 shown by address (a). Reading data (b) on data line 4 is supplied to device 2 through switching gate 5. Here memory element array 6 corresponding to the new address is actuated to put on the new data on the data line. Thus contents (c) of the memory device shown by data (b), omitting the arithmetic time for the intermediate operation and then enhancing the overall performance of the processor. 
     COPYRIGHT: (C)1980,JPO&Japio