baber/WOPTO huggingface dataset:
Patent JP-H09296481-A (JP)
Title: Equipment mount structure of top revolving body in hydraulic shovel
Inventor: NAGATSUKA ISAO
IPC: E02F9/08
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To mount a seat and an engine adjacent to each other and simply inspect a motor for starting the engine and a generator. SOLUTION: A seat mounting body 20 having an inspection opening 55 on its top surface is mounted at an intermediate point in the back and forth direction of a top revolving body 2 and an engine 8 is mounted near the rear of the body 2. A cover body 9 is provided to cover the engine 8 and body 20 and a part of the cover body 9 is made openable. A motor 12 for starting the engine 8 and a generator 13 are arranged so as to be seen from an inspection opening 55 of the body 20 so that by turning a seat 7 forwardly, the motor 12 and generator 13 can be inspected from the opening 55.
Patent JP-H05291280-A (JP)
Title: Semiconductor integrated circuit
Inventor: MORIKAWA HIROYUKI
IPC: H01L27/06
Filed: 1992-04-06
Abstract: PURPOSE:To enhance the frequency characteristic by installing a means so as to avoid the effect of a parasitic capacity. CONSTITUTION:A buffer circuit 3 is connected between a collector P and an n-type region called 'island' as a means designed to avoid the effect of parasitic capacities CA and CB. This connection of the buffer circuit 3 eliminates a potential change between the 'island' 2 and the collector P so that the parasitic capacity CA will not charge nor discharge, thereby canceling the effect of output. ON the other hand, as for the parasitic capacity CB, since its impedance is degraded, nothing will be transmitted to the collector P and eliminating the effect of the output as expected even when charging and discharging are carried out. It is, therefore possible to provide an amplification circuit factor which is excellent in terms of frequency circuits.
Patent JP-S5814504-A (JP)
Inventor: KIKUCHI KIMITOKU
IPC: C04B35/00
Filed: 1981-07-17
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-H05289159-A (JP)
Title: Vibration-proof device
Inventor: KONDO TOSHIAKI
IPC: H04N5/232
Filed: 1992-04-06
Abstract: PURPOSE:To accurately perform the vibration-proof of an object which is desired to be tracked and further the vibration-proof of a background without being influenced by a moving substance or a moving body by providing a boundary detection means and a vibration-proof area decision means. CONSTITUTION:The correction of camera jiggling is performed by driving a correction means in accordance with information from a camera jiggling amount detection means 24 which detects a camera jiggling amount based on the motion vector information of an area equivalent to an instructed vibration-proof area from a motion vector detection means 20. Then, the boundary detection means which detects the boundary in an image and the vibration-proof area decision means 23 which decides the area to which the vibration-proof should be applied based on boundary information from the boundary detection means and the information from the means 20 and gives the instruction on the vibration-proof area to the means 24 are provided. The boundary in a screen is detected according to the distribution of the motion vector or the Laplacean operation of the inputted image, and the area to which the vibration-proof should be applied is decided based on the detected boundary and the distribution of the motion vector.
Patent JP-S62268586-A (JP)
Inventor: SAITO TATSUYA
IPC: B26B21/10
Filed: 1986-05-19
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-H04320612-A (JP)
Title: Automatic lawn mower
Inventor: KATO TADASHI
IPC: A01D34/68
Filed: 1991-04-17
Abstract: PURPOSE:To improve the operability and convenience of a lawn mower by allowing a lawn mower to be easily changeable between a remote-operation mode and a manual operation mode. CONSTITUTION:A key 570 is shifted in the axial direction to switch the power transmission from a medium-speed gear 540 and a low-speed gear 550 to the intermediate gear 562 of the side of a driving wheel. The mower is also switchable to a backing mode by engaging an idle gear between the low-speed gear 550 and the intermediate gear 562. The mower is changed to a remote- control or manual operation driving mode by attaching an extension shaft furnished with a lock ring to the axle shaft of the side of driving wheel. The switching between the remote-control mode and the manual operation mode is facilitated by connecting an end of a cam lever to the manual lever.
Patent JP-H04318678-A (JP)
Title: Logical design verification system
Inventor: ISHIKURA HIROSHI
IPC: G06F11/26
Filed: 1991-04-17
Abstract: PURPOSE:To automatically, efficiently, and accurately carry out each processing of logical verification failure verification, and circuit rule verification on initial design data for a logical circuit without manual work. CONSTITUTION:Initial design data 1 to be verified is input to a verification section 5 to carry out logical verification, failure verification and circuit rule verification in accordance with a prescribed procedure. A result of this series of verifications and a standard 7 are compared and discriminated by a discriminating section 6, and if there is a necessity of correcting the circuit and actually it is necessary to correct the circuit, the method of correcting the circuit is analysed by an analysis section 8, and the circuit is corrected by a correcting section 9 in accordance with the result of the analysis. Design data that is obtained after this correction is repeated for processing to generate complete design data.
Patent JP-S605477-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHIKAWA SHINICHI
IPC: G11B5/012
Filed: 1983-06-20
Abstract: PURPOSE:To record data signals in an optimum state and without giving any disturbance to video signals and to improve the reading accuracy in a reproduction mode, by providing both video and data signal tracks on the same magnetic disk and recording and reproducing both signals with separation of tracks. CONSTITUTION:A magnetic recording area is formed on a magnetic disk 1, and plural pieces of video and data signal recording tracks 2 and 3 are set concetrically. Here optional tracks can be set in the recording area for both tracks 2 and 3. It is desirable for video signals to use the outer circumference part of the disk 1 where the peripheral speed is high in order to increase the video band as much as possible. Both video and data signals recorded on the disk 1 are read by a magnetic head and amplified by a reproduction amplifier. These amplified signals are applied to a limiter for deletion of amplitude noise and demodulated by an FM demodulator. This demodulated signal undergoes the video signal processing as well as the waveform processing through an ordinary VTR, etc. Thus a reproduction video signal is obtained.
Patent JP-H06327074-A (JP)
Title: Duplex atm cell disassembling device
Inventor: YAMAMOTO TORU
IPC: H04L1/22
Filed: 1993-05-14
Abstract: PURPOSE:To switch systems without the omission of frames by matching the states of two systems so as to let the frames outputted from both systems be equal at all times at the time of switching the systems at the time of duplex constitution. CONSTITUTION:This system is constituted of the cell disassembling circuit 10a of a '0' system and the cell disassembling circuit 10b of a '1' system. 'Then, a frame monitoring part 7 compares a message byte number inside a memory 4 for work read by the frame output control part 5 of the present system ('0' system) and the frame read from a shared buffer memory 2 with the respective frames informed from the memory 4 for the work of the other system ('1' system) and the shared buffer memory 2 and performs transition from an asynchronized state to a synchronized state when everything coincides. Further, when the '0' system is a standby system and the synchronized state is smarted, the same frame reproduced inside the '0' system matched with the message byte number and the frame from the '1' system is abandoned and the states of the systems are matched so as to let the frames outputted from both systems be equal at all times.
Patent JP-H0373998-A (JP)
Title: Character pattern data generating device
Inventor: KAGITA OSAMU
IPC: B41J2/485
Filed: 1990-04-27
Abstract: PURPOSE:To eliminate the need for operation for character generation designation by storing an indication data storage means with necessary fonts as attribute data. CONSTITUTION:The device is provided with a character data storage means 2 which generates dot patterns of necessary characters, a means 10 which designates base data on the character patterns required to generate a font specified with external attribute data, a designated data storage means 8 for storing the attribute data and base data, and a means 7 which reads data out of the designated data storage means 8 when the power source is turned on to generate new dot pattern data. When the power source is turned on, a micro computer 3 enters a mode settable state without character generation and respec tive modes stored in a menu data storage circuit 7 are displayed in order. Conse quently, data are read out of the designated data storage means at the time of actuation to generate the font automatically.
Patent JP-H02292439-A (JP)
Title: Production of paint-finished concrete
Inventor: UCHIDA TAKAO
IPC: E04B2/86
Filed: 1989-05-01
Abstract: PURPOSE:To reduce the cost of manufacture by a method in which concrete placed is integrated with a precast cement plate, and before the curing of the concrete is finished, a moisture-permeable paint is applied to the surface of the precast cement plate. CONSTITUTION:A precast concrete plate 2 having a moisture-permeable paint film 3 on its outer face is set, and reinforcing bars for a reinforced concrete wall 1 are arranged. The truss beam 2A of the plate 2 is combined with the reinforcing bats 4 to fix the plate 2. An inner formwork 5 is assembled with a slab formwork 6 and the formwork 5 is connected with the plate 2 by separators 7. Concrete for the wall 1 and slab 8 is placed to construct a reinforced concrete outer wall A. The construction cost can thus be reduced and the construction period can also be shortened by eliminating the needs for scaffold.
Patent JP-S62273850-A (JP)
Title: Packaging material for long-term storage of keeping foodstuff
Inventor: RANDARU EMU KOTERESU
IPC: B32B27/08
Filed: 1987-05-11
Abstract: A thermoplastic laminate suitable for long-term storage of shelf stable food products includes a first substrate comprising a layer of ethylene vinyl alcohol copolymer and layer of a polyamide; and a second substrate bonded to the first substrate and comprising a vinylidene chloride copolymer. A polyamide layer may be included in a separate and distinct third substrate disposed between the first and second substrates.
Patent JP-H08143705-A (JP)
Title: Mercaptophenol derivative as age resistor for polymer
Inventor: KAAKUUTSUDO SUTORAA KOTSUTOMAN
IPC: C08L21/00
Filed: 1991-02-21
Abstract: PURPOSE: To obtain a novel age resister used for oxidizable organic substances and not suffering from problems of extraction, volatiltiy, and discoloration.  
     CONSTITUTION: This resister comprises at least one compound having the formula (wherein R and R 1  are each selected from the group consisting of hydrogen, a 1-9C alkyl, a 5 or 6C cycloalkyl and a 7-9C aralkyl; and R 3  is selected from the group consisting of 7-20C saturated and unsaturated polycyclic groups). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10195992-A (JP)
Title: Lattice-shaped skeleton and joint member and assembling method thereof
Inventor: TAKAOKA HIROSHI
IPC: B23K9/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provided a lattice-shaped skeleton capable of joining steel materials mutually definitely without turning over when they are assembled. SOLUTION: A plurality of steel materials 1, which are arranged like a lattice on a plane, are sandwiched vertically from both sides. An upper plate 2 and a lower plate 3 are welded and fixed on a joined area on the end of each steel material. A through hole 4 is formed in the upper plate 2 placed on the joined area of each steel material where a lattice-shaped skeleton is assembled with a connecting material which is added to a welding part 8 with the steel material 1 on the inner peripheral edge of this through hole 4. The welded area between the steel material 1 and the upper plate 2 is enlarged with the welded part 8, thereby enhancing the joining strength, which makes it possible to eliminate the need for turning over when they are assembled.
Patent JP-S593129-A (JP)
Title: Air-to-fuel ratio control device for individual cylinder of an internal-combustion engine
Inventor: MIZUNO TOSHIAKI
IPC: F02D41/14
Filed: 1982-06-29
Abstract: PURPOSE:To uniform air-to-fuel ratio seen over the whole cylinders by specifying the take-in timing of air-to-fuel information for each cylinder given by air- to-fuel ratio sensors on the basis of the crank angle information and making correction of the fuel injection amount for individual cylinders in accordance with the air-to-fuel ratio information. CONSTITUTION:In an air-to-fuel ratio control device, in which the amounts of fuel injection for individual cylinders are calculated by a control unit on the basis of output signals from a potentiometer 26 etc. to sense the amount of air taken in and a crank position sensor 19 to sense the angular position of rotating crank shaft driven by the engine 1, further an air-to-fuel ratio sensor 18 is mounted in the exhaust line 16. Output signal from this air-to-fuel ratio sensor 18 is put in a control unit 27, and the take-in timings of air-to-fuel ratio information for individual cylinders by this sensor 18 are specified on the basis of the abovementioned crank angle information. The amounts of fuel injection for individual cylinders are corrected on the basis of the air-to-fuel ratio information thus taken in one after another.
Patent JP-H09301404-A (JP)
Title: Fixed quantity-discharging container
Inventor: NAGANUMA TAKESHI
IPC: B65D47/20
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fixed quantity-discharging container from which a fixed quantity of a powder/granules can be discharged by normal shaking and whose quantitative invariability of the discharge can be kept effective within a certain range even after righting and inverting of the container repeated a number of times. SOLUTION: A fixed quantity-discharging part 4 has a cylindrical opening part 18 which is a pouring outlet projecting from a a container body 2, a skirt 12 extending downward from a top plate 10, and a discharge port 13. Between an outer cylindrical part 7 and the skirt 12 a partition plate 9 which partitions the gap into an upper part and a lower part is provided, the lower part D of which communicates with the discharge port 13 by a passageway 23.
Patent JP-H02291765-A (JP)
Title: Facsimile equipment
Inventor: MATSUZAKI AKIYUKI
IPC: H04N1/21
Filed: 1989-05-02
Abstract: PURPOSE:To increase the processing speed of the equipment by providing a fast image memory which is connected to an image read means and a recording means by a dedicated bus and to a mass-storage image memory and plural communication control means by another bus and can be accessed by the respective means at random. CONSTITUTION:Image data received by the respective communication control parts 26-29 are re-encoded by the communication control parts 26-29 recording to a specific encoding system and stored on a hard disk 25. Even when this reception processing is carried out by all the communication control parts 26-29 simultaneously, the processing speed of the hard disk 25 is faster than the processing speed of the communication control parts 26-29, so the simultaneous reception processing is performed by the communication control parts 26-29 without being restricted by the processing speed of the hard disk 25. Further, even when more communication control parts 26-29 than the capability depending upon the processing speed of the hard disk 25 are connected, that can be handled by storing image data exceeding the processing ability of the hard disk 25 on a RAM disk 30.
Patent JP-H09227708-A (JP)
Title: Foamable resin composition for coating foamed insulating polyethylene and foamed insulating polyethylene-coated electric wire produced by coating with the same
Inventor: SAKAMOTO TOSHIO
IPC: C08K3/32
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a foamable resin composition for foamed insulating polyethylene coating and a foamed insulating polyethylene-coated e lectric wire. SOLUTION: This foamable resin composition is obtained by blending 100 pts.wt. of a polyethylene-based resin with 0.5-5 pts.wt. of an impurity-containing p,p'-oxy-bisbenzenesulfonylhydrazide (OBSH) and 0.005-0.5 pt.wt. of an impurity scavenger. The foamable resin composition is usable for producing a foamed insulating polyethylene and a foamed insulating polyethylene-coated coaxial cable. Even if an impurity-containing OBSH generally on the market is used, an inner electric conductor and an outer electric conductor of a prepared coaxial cable are not observed to cause rust development and a high-quality coaxial cable is obtained.
Patent JP-H048826-A (JP)
Title: Rotary engine
Inventor: TACHIBANA MIKIO
IPC: F02B53/00
Filed: 1990-04-26
Abstract: PURPOSE:To reduce the production of environment contaminating substance, to increase a high output power due to highly efficient combustion and to obtain an engine having a high rotational speed and a high output power by installing a piston so that its guide roller is located outside of a rotor having an output shaft. CONSTITUTION:When a piston 1 and a rotor 2 and rotated so as to perform the strokes of suction and exhaust, the suction and the exhaust can be made through a suction port 7 and an exhaust port 9 formed in a side housing 6b. That is, when a rotor 2 is rotated, a piston guide roller 3 is pressed against the inner wall of a housing 4 so that the piston 1 is moved to the center part of the rotor 2, that is, the strokes of compression and exhaust are carried out. When a piston guide roller 3 passes over the inner wall compression surface 13 of the housing 4 during the stroke of combustion, the piston 1 comes to its top dead center for compression, and an intake mixture is ignited by a spark plug 8. Then, the piston guide roller 3 is moved rolling the inner wall combustion surface 17 of the housing 4 so as to give a torque to the rotor 2.
Patent JP-H05291856-A (JP)
Title: Generating circuit for agc signal
Inventor: OKASHIN YAMATO
IPC: H03G3/20
Filed: 1992-04-06
Abstract: PURPOSE:To provide the generating circuit for an AGC signal with excellent disturbing characteristic and not giving effect onto a main signal system. CONSTITUTION:An emitter of a 1st transistor(TR) Q11 connects to a collector of a 2nd TR Q12 of the same conduction polarity. An emitter of the 2nd TR Q12 connects to ground. A load R11 connects to a collector of the 1st TR Q11. The 1st and 2nd TRS Q11, Q12 are biased for the class AB or class B. An intermediate frequency signal S3 is fed to a base of the 1st TR Q11. A collector output of the 1st TR Q11 is fed to the base of the 2nd TR Q12. The collector output of the 1st TR Q11 is fed to a low pass filter 14 to extract a DC component VDC of the collector output. The DC component VDC is outputted as an AGC signal.
Patent JP-S62269080-A (JP)
Title: Method and circuit for evaluating noise for measuring device
Inventor: ENDO TOSHIO
IPC: G04F10/04
Filed: 1986-05-17
Abstract: PURPOSE:To remove the greater part of noise, in meters each measuring the time interval between the transmission of a pulse and the reception of a reflected wave, by monitoring an input signal, of which the peak value exceeds a reference level before the estimate arrival time of a receiving wave, to output a high level judge signal. CONSTITUTION:The noise in an input signal due to the reception of a reflected wave is monitored while being sliced on the basis of a reference value by a comparator 31 and, only when the peak value thereof exceeds a reference level, the comparator 31 generates judge output. This judge output sets FF34 through the noise level judge gate 3 of an AND gate which is opened by the output corresponding to a region before the receiving wave estimate arrival time from a noise level judge gate signal forming circuit 32 based on a transmitting mask signal and a tracking gate signal, and Q-output comes to a high level noise judge signal to be outputted. By this noise evaluation before the arrival of the input signal, high level noise generated rarely is removed to make it possible to remove the greater part of noise from a receiving signal.
Patent JP-H02292822-A (JP)
Title: Semiconductor manufacturing device
Inventor: INOUE MINORU
IPC: H01L21/302
Filed: 1989-05-02
Abstract: PURPOSE:To eliminate any oxide produced by and scattered from a wafer holder thereby enabling the dust in a chamber to be minimized by a method wherein a holding frame part made of a high melting point metal or aluminum for fastening a wafer is fixed to a wafer holding base part having an electrode function. CONSTITUTION:The title semiconductor manufacturing device is provided with a chamber 17, an anode electrode 20 of one polarity provided in the chamber 17, a wafer holding substrate part 12 for mounting a wafer 16 having an electrode function of another polarity pairing with the said electrode 20, a holding frame part 13 (titanium) made of a high melting point metal or aluminum for fastening the wafer 16. For example, the said high melting point metal is titanium or zirconium. Through these procedures, the wafer holding substrate part 12 can be prevented from forming a source of an oxide. Accordingly, for example, the contact resistance between the lower metallic film and the upper layer metallic film formed on the wafer 16 can be minimized. Furthermore, the dust of the oxide, etc., in the chamber 17 can be minimized thereby enabling the yield of the semiconductor device to be increased.
Patent JP-H04357660-A (JP)
Title: Circular fluorescent lamp and manufacture thereof
Inventor: TODA NAOYUKI
IPC: H01J61/32
Filed: 1991-05-17
Abstract: PURPOSE:To maintain the brightness of a circular fluorescent lamp uniform along the axial direction of a glass tube body. CONSTITUTION:Electrode sections 2 and 2 are sealed at both ends 3 and 7 of a glass tube body 1. The winding of the body 1 under heating is started from the end 3, while an exhaust tube body 4 at the end 3 is being held, and ended at the end 7 via a sequential process. The body 1 is thereby molded into a circular form. In this case, the minimum value DAm of tube diameter at a position A near one end is made larger than the minimum value DBm of tube diameter at a position B near the other end. According to this construction, the axial elongation of the tube body 1 at the A position can be restrained, and a brightness drop at the position A due to elongation can be prevented at the time of molding the body 1 into the annular form.