baber/WOPTO huggingface dataset:
Patent JP-H10210843-A (JP)
Title: Pre-processing part structure for combine
Inventor: KAWASE MUNEYUKI
IPC: A01D61/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To hardly perform transmission to an elevating/lowering operation mechanism even when a grain culm carrying device is vibrated in a combine capable of horizontally sliding a raising device and a reaping device to a round cutting work position and an inner dividing work position and performing both of round cutting work and inner dividing work while adjusting a threshing depth. SOLUTION: An operation arm 44 is vertically swung around a third axial center X by an electric motor 51, the carrying start end side of the grain culm carrying device 33 is vertically swung through a linking link 45 and the threshing depth is adjusted. The linking link 45 is connected to a connection frame 43 extended from the frame 33f of the grain culm carrying device 33. The connection frame 43 is provided with a bend part 43c for buffering for facilitating elastic deformation.
Patent JP-H03226226-A (JP)
Title: Circuit breaker
Inventor: OZAKI MASA
IPC: H02H3/347
Filed: 1990-01-29
Abstract: PURPOSE:To improve the precision of an operation and the reliability of the operation by conducting an operation of holding a peak value for a fault current of an alternating-current circuit and an operation of short-time tripping, by a digital signal processing. CONSTITUTION:Current signals Va, Vb and Vc of main circuits 23a, 23b and 23c detected by current detecting means 31 are inputted to a signal processing circuit (MPU) 37 constructed of a microcomputer, through a signal selecting means 34. The MPU 37 delivers selection instructions Sa, Sb and Sc to the signal selecting means 34 and reads the maximum value of a digital voltage signal showing a current value of each phase. When this maximum value is at an operation level or above, it is held for 10ms, and when the state of the value being at the operation level or above continues for 150 ms, moreover, a trigger pulse is outputted to conduct a tripping operation. In the case when a fault current of a large scale flows through the main circuits 23a, 23b and 23c, an instantaneous tripping operation is conducted through a constant-voltage diode 41 and a time-limit control circuit 40.
Patent JP-H01192501-A (JP)
Title: Discoloration inhibitor and preventive method of ligneous sheet
Inventor: NISHINAKA KOICHI
IPC: B27K5/00
Filed: 1988-01-28
Abstract: PURPOSE:To prevent easily and reliably discoloration of a ligneous sheet under a high temperature and high humidity, by a method wherein either a discoloration inhibitor obtained by dissolving or dispersing a chelate agent capable of generating a colorless chelate compound into water is applied or sprayed to the ligneous sheet or the ligneous sheet is immersed into the discoloration inhibitor. CONSTITUTION:A chelate agent capable of generating a colorless chelate compound is either dissolved or dispersed into water. Dibasic acid and its salt such as oxalic acid and malonic acid, which are preferably oxyacid and its salt such as alkali metal salt, ammonium salt, glycolic acid, tartaric acid, citric acid, which are preferably the alkali metal salt and ammonium salt are mentioned as examples of the chelate agents. The chelate agent is capable of generating the colorless chelate compound by reacting with a metallic ion. A kind or two kinds or more of the chelate agents are dissolved or dispersed into the water and used generally as a discoloration inhibitor of concentration of 1-70wt.% which is preferably 1-40wt.%. It is preferable to add a bleach further to the discoloration inhibitor from a view point of improvement in a discoloration preventive ability. Although coating weight of the discoloration inhibitor to a ligneous sheet differs according to a treatment condition of the ligneous sheet and use or nonuse of the bleach, the coating weight through which the chelate agent to be contained into the discoloration initiator becomes 0.4-10g/m<2> is used.
Patent JP-H06232838-A (JP)
Title: Spread spectrum transmitter/receiver
Inventor: ONISHI MAKOTO
IPC: H04J13/00
Filed: 1993-02-05
Abstract: PURPOSE:To reduce the power consumption of a mobile radio equipment and to make it compact and light in weight by preventing the amplitude of a modulated signal from passing the point of '0', in a modulating system for the spread spectrum transmitter receiver. CONSTITUTION:The outputs of gates 62 and 63 are inputted to a signal point arranging circuit 68, and the modulated signal is arranged while making logic levels 0 and 1 correspondent to amplitude levels +1 and -1. The modulated signal passes through low-pass filters 69 and 610, afterwards, an orthogonal carrier provided from a carrier signal generator 614 by frequency mixers 611 and 613 and an in-phase carrier provided by passing this orthogonal carrier through a 90 deg. phase shifter 612 are multiplied, added and synthesized by an adder 615, and a quatery phase shift keyed (QPSK) spread spectrum transmission waves are provided. In this case, since the provided QPSK wave is equipped with prescribed inhibited phase transition, it does not pass the point of amplitude '0' and the amplitude fluctuation of the modulated wave is small. Therefore, the signal level of a power amplifier in the final step of the modulator can be enlarged, and power efficiency can be improved.
Patent JP-H06234490-A (JP)
Title: Footstep for escalator
Inventor: TERANISHI AKIRA
IPC: B66B23/12
Filed: 1993-02-05
Abstract: PURPOSE:To improve safety by providing elastic units for assisting start/finish end positions in action of a connecting mechanism for connecting a plurality of footsteps, so as to eliminate incomplete action of the tread connecting mechanism, in an escalator wherein a wheelchair or the like can be loaded by connecting treads. CONSTITUTION:At the time of wheelchair operation, in a landing horizontal part, a footstep engaging device is lifted to mesh its rack with a gear provided on a shaft of a gear 32A in a footstep 3A. In this meshing condition, a gear 32B is meshed with the gear 32A rotated when the footstep 3A is moved, and by meshing gear parts of tread connecting hooks 33A, 33B with each gear 32A, 32, each hook 33A, 33B is displaced to a side of a footstep 3B, to connect both the footsteps 3A, 3B. Here is performed displacement of each hook 33A, 33B first against compression coil springs 5, and by energizing by spring tension after a spring tension energizing direction passes the hook center, each hook 33A, 33B is held to a connecting position.
Patent JP-S56116269-A (JP)
Title: Manufacture of silvic-oxide battery
Inventor: ASADA AKIRA
IPC: H01M4/08
Filed: 1980-02-19
Abstract: PURPOSE:To obtain a battery with an excellent preservation performance which provides an even stable discharge electric-potential, by reducing at least the surface of silivic-oxide positive-electrode pellets which touches the positive terminal into a metal-silver layer, before the surface of the silvic-oxide pellets which touches the metals-silver layer is reduced into an argentous-oxide layer. CONSTITUTION:At least the surface of a silvic-oxide positive-electrode pellets 2 which touches the positive terminal of a silvic-oxide battery, is immersed in, for example, an ethanole solution containing 1wt% of hydrazine for about 20min to make the surface of be subjected to a strong reducing treatment, thus a metal silver layer 8 being formed. Following that, the pellets 2 covered with the layer 8 are subjected to a weak reducing treatment by immersing that in a potassium hydroxide solution (of 30wt% alkali concentration) which contains, for example, 6wt% of ethanol for about 30min, thus an argentous-oxide layer 10 being formed between a porous silver layer 9 and a silvic-oxide layer.
Patent JP-H10211678-A (JP)
Title: Release film
Inventor: KOYAMA TOSHIYA
IPC: C08G77/452
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cissings when an aqueous coating liquid is used for coating by forming a release layer composed of a block copolymer composed of an azo compound having a specified polysiloxane segment and an acrylic monomer at least on one face of a polyester film. SOLUTION: A coating liquid containing a block copolymer, which is composed of an azo compound provided with polysiloxane segments represented by the formula (In the formula, R1 represents methyl or phenyl, R2 represents 1-5C alkylene, (x) represents a number of 0.10-0.50 and (n) represents an integer of 10-1000.) and an acrylic monomer, is applied at least on one face of a polyester film heated and dried to form a release layer. As the acrylic monomer, methyl methacrylate is preferred. As the coating method for the coating liquid, any optional method can be applied, and for example, the roll coater method, the blade coater method or the like can be used preferably.
Patent JP-S604526-A (JP)
Title: Preimpregnated reinforcing material and high power compositematerial therefrom
Inventor: SHIYAHIDO KURESHI
IPC: C08G59/52
Filed: 1984-02-06
Abstract: Described herein are compositions which contain a specific group of hardeners and epoxy compounds which when combined with structural fibers produce composites which have improved tensile properties, high compressive strengths, and high impact resistance.
Patent JP-2000215274-A (JP)
Title: Character recognition device and holograph display control method
Inventor: FURUICHI YOSHIO
IPC: G06F3/0488
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To efficiently delete holographic data without a trouble such as the lack of holograph. SOLUTION: A processing state monitoring part 109 monitoring the present processing state is provided. When the processing state monitoring part 109 recognizes that a holograph display processing and a character recognition processing are not executed, holographic data of handwritten characters being a deletion object at present is deleted through a display control part 114. The trouble of the lack of holograph is prevented and handwriting data can efficiently be deleted by executing a holograph deletion processing between the other processing of high priority.
Patent JP-S57133083-A (JP)
Title: Magnetic fluid recording device
Inventor: MARUNO SUSUMU
IPC: B41J2/06
Filed: 1981-02-10
Abstract: PURPOSE:To obtain stable printing in a multi-stylus magnetic fluid recording device that has two rows of stylus arranged in zigzag shape by making acute the apex angles of two rows of stylus in a magnetic fluid recording device and placing the magnet for raising the stylus on its outside and giving the abutting face to the stylus an acute angle. CONSTITUTION:A stylus substrate 6 has an acute angle theta at its end and both faces of it are provided with two rows of magnetic multi-styli that become zigzag at the end. A raising magnet 2 is installed on each multi-stylus near its end, and those magnets have the same direction of magnetic pole. If the angle theta is made an acute angle from 30-80 deg., the voltage required for flying magnetic ink can be made low, and dirtiness of printed letters can be avoided by giving the tips of the raising magnets 2 an angle from 30-60 deg..
Patent JP-H02242994-A (JP)
Title: Device and method for controlling smoothness of sheetform product
Inventor: MASHIYUU JII BOISEBAIN
IPC: D21F7/00
Filed: 1990-01-29
Abstract: PURPOSE: To obtain a fixed smoothness while reducing the dispersion of thickness as much as possible by distributing and supplying steam to each part of a sheet to be calendered and changing the amount of steam at each part. CONSTITUTION: A smoothness controller 20 is arranged at a position which is in the vicinity of the surface 18 of a sheet and just ahead a paper to be fed to a nipping part by a queen roller 16 and a king roller 14. The smooth controller is installed so as to make its surface facing a calender roll side curve along the surface of a calender roll and has a steam packing part for coating a paper sheet with steam in the width direction of the sheet. Plural nozzles 34 are laid along the downstream edge of the curved surface of the steam packing part. Scavenging duct orifices 36 corresponding to the nozzles 34 are arranged along the upstream edge of the curved surface.
Patent JP-H03226235-A (JP)
Title: Power supply supervisory method and power supply device as well as repeater for realizing it
Inventor: ISHIBASHI RYOJI
IPC: H02J3/00
Filed: 1990-01-31
Abstract: PURPOSE:To supervise service interruption by a simple and economical system by a method wherein the operation supervisory function of a repeater is provided with a function to detect the frequency of a receiving power while the output frequency of the inverter of a no-break power supply unit is set so as to be different from the frequency of a commercial power supply. CONSTITUTION:Upon service interruption, a service interruption detecting signal from a service interruption detector 32 is supplied to a relay 20 and a DC/AC inverter 30. The DC/AC inverter 30 converts the charging voltage of a battery 28 into the voltage of AC 60V with switching frequency 60Hz and impresses it on a power supply output terminal 22 through the relay 20. A repeater 12 is equipped with a frequency counter 34, identifying whether the frequency of a power supply voltage impressed on a power supply inputting terminal 24 is 50Hz or 60Hz, and outputs the result of the discrimination to a supervisory unit 36. The supervisory unit 36 receives the result as same as the other supervisory data in the repeater 12 and outputs it to an inputting and outputting terminal 38 in accordance with a request from a center.
Patent JP-H08213959-A (JP)
Title: Broadcast receiver
Inventor: UKAI ATSUSHI
IPC: H04B1/16
Filed: 1995-02-07
Abstract: PURPOSE: To realize the broadcast receiver without provision of two tuners in which services such as calling are not disabled even when the user forgets to return the broadcast receiver to a contract station. CONSTITUTION: When a control section 8 discriminates the reception of a broadcast signal from other broadcast stations than a contract station, main processing is started and reception of a broadcast signal from the contract station is automatically selected after 7.5min. Thus, even when the user of an FM multiplex broadcast receiver 2 makes tuning to broadcast stations other than the contract station and forgets to return the tuning to the contract station, since the tuning to the contract station is tried again automatically, individual services such as calling of itself are not disable without provision of two tuners. When a set of data are obtained from broadcast stations other than the contract station, the contract station is automatically tuned. Thus, the services such as individual calling are obtained earlier.
Patent JP-S61180323-A (JP)
Title: Position indicator
Inventor: IDA MITSUYUKI
IPC: G06F3/038
Filed: 1985-02-05
Abstract: PURPOSE:To obtain a position indicator having excellent operability by securing such a constitution where a prescribed code is produced when a sensor means detects a finger touch and sent to an external device and the functions and operating methods of control buttoms are displayed on a screen of the external device. CONSTITUTION:When a finger touch is given to a sensor plate 2 of a position indicator 1, a sensor circuit 3 works to send signals to a transmission circuit 5 via an amplifier circuit 4. The circuit 5 produces a code which can be interpreted by the software of an external device 7 and transmits it to the device 7 via a cable 6. Based on this code, the software of the device 7 executes a program to display the operating methods and functions of the control buttons 8 of the indicator 1. Thus an operator can perform quick and accurate operations of the indicator 1 while looking at a screen where said operating methods and functions are displayed. The software of the device 7 executes a desired operation and discontinues said display when the operator operated the indicator 1 with push of buttons 8.
Patent JP-H05308367-A (JP)
Title: Multi-ring access mehtod
Inventor: KOBAYASHI SHOICHI
IPC: H04L12/42
Filed: 1991-01-21
Abstract: PURPOSE:To provide the multi-ring access method which eliminates a difference (inversion) in the order of plural cells constituting one data between transmission at a transmitting terminal station and reception at a receiving terminal station in a multi-ring communication network. CONSTITUTION:When cells are transmitted in free slots on ring-shaped transmission lines 01-07, a transmission ring storage part 51 stores a ring-shaped transmission line, i.e., which free ring-shaped transmission slot the 1st cell among plural cells constituting one data is put in. Cells belonging to the same data are transmitted in free slots on the same ring-shaped transmission line.
Patent JP-S57132924-A (JP)
Title: Method and jig for chamfering hole of electroconductive workpiece
Inventor: YOSHIDA MASATOSHI
IPC: B23H9/02
Filed: 1981-02-12
Abstract: PURPOSE:To enable chamfering with high accuracy without making burr and causing slippage, by electrolyzing only the chamfered part of an electroconductive workpiece. CONSTITUTION:An electroconductive workpiece 2 such as the valve plate of an enclosed compressor is inserted into the hole 4 of a jig body 3. An electric insulator is interposed between the workpiece 2 and the inside surface of the hole 4. An electrical current is caused to flow between a first electrode 6 and the workpiece 2 while an electrolyte is supplied through a hole 5 and the to-be- chamfered hole 8 of the workpiece, a second eletrode 9 is set as an anode and the first electrode 6 is set as a cathode. The convergence of the electrical current is suppressed by the corner 3a of the jig body 3 so that the current is concentrated to the to-be-chamfered part 8a of the workpiece 2 by the insulator 10.  The part 8a as an anode is dissolved by the current flowing between the first  electrode 6 and the part 8a through the electrolyte. The part 8a is thus chamfered.
Patent JP-H09191458-A (JP)
Title: Moving image compression coding method and its device
Inventor: DOUSAKA TAKESHI
IPC: H04N19/577
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration in the image quality when an image hardly compressed is compressed by quantizing a frame subject to compression coding in response to a decoded error and compressing other frames. SOLUTION: A repetitive number of times N and an object decoding error (S/N) are set initially. A coding section 2 conducts in-frame coding. A coding section 3 discriminates whether a compressed frame is an I frame or P or B frame. In the case of the I frame or P frame, the number of times N is discriminated. When the number of times is less than N, the frame is fed to a quantization section 6, in which quantization is made. The data are fed to an image decoding section 8, by which a decoded image is generated. The decoded error SN of the decoded image is calculated by an image evaluation section 9. When the S/N satisfies an object S/N, the image signal is fed to a coding section 7, where the signal is subject to variable length coding. When the object S/N is not satisfied, a quantization value is changed repetitively to allow the S/N to satisfy the object S/N.
Patent JP-H11220816-A (JP)
Title: Insulation switching device
Inventor: YAMAUCHI TAKAO
IPC: H01T4/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a gas insulation switching device where a plurality of lightening arresters are installed and to reduce its price. SOLUTION: A standard operation duty lightening arrester is applied to a lightening arrester 4 for transmission line being installed at a connection terminal with an overhead line 2, and a light operation duty lightening arrester where the limitation voltage value is set higher than the limitation voltage characteristics of the standard operation duty lightening arrester is applied to a lightening arrester 26 for transformer being installed at a connection terminal with a transformer 3, thus securing the withstand voltage protection of each equipment and at the same time setting one portion of the lightening arrester to the light operation duty arrester for miniaturization and hence miniaturizing a gas insulation switching device and reducing price.
Patent JP-S61178338-A (JP)
Title: Automatic typing and sorting apparatus of bankbook, certificate and slip
Inventor: YAMAMOTO KAZUAKI
IPC: B65H5/06
Filed: 1985-02-04
Abstract: PURPOSE:To publish safely bankbooks or the like by providing a transferring-in- and-out mechanism for moving a transfer unit for taking and receiving bankbooks or the like out of a cabinet with said mechanism to an inlet of a typing mechanism and then sending the held bankbook into the typing mecha nism after said the transfer unit is stopped fixedly at the inlet. CONSTITUTION:A transfer unit 7 on standby in a typing mechanism section 6 is shifted to a predetermined cabinet 3 on the basis of the bankbook publishing command from a control section and stopped at the position of the cabinet. Next, the cabinet 3 and the transfer unit 7 are located with high accuracy by an engaging mechanism 7e. Under this condition, a pick-up roller 3c in the cabinet 3 and a drive roller of a transferring-in-and-out mechanism 7d in the transfer unit 7 are started to transfer a blank bankbook out of the cabinet and hold it in a holding mechanism 7a. Then, the transfer unit 7 is moved to the position of typing mechanism section 6 until it stops fixedly there. Next, the bankbook held by the holding mechanism 7a is transferred into the typing mechanism 6 by saim mechanism 7d and controllably received in a stocker 9 after typing.
Patent JP-S52102765-A (JP)
Title: Surface material for timepiece
Inventor: MACHIDA YOSHINOBU
IPC: G04B37/00
Filed: 1976-02-25
Abstract: PURPOSE: To improve appearance and corrosion resistance, by applying tin on the surface of copper alloy by way of diffusion and thus strengthening the bondage between the metal coating and base material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62176394-A (JP)
Title: Pseudostereoscopic video display device
Inventor: UETAKE KATSUTO
IPC: H04N13/04
Filed: 1986-01-30
Abstract: PURPOSE:To prevent the flicker from being struck by providing field memories for the right and left eyes respectively storing picture signals for the right and left eyes and constantly displaying pictures for the right and left eyes on picture display devices for the right and left eyes. CONSTITUTION:The picture signals for the right and left eyes are alternately reproduced from a video disk 10 by a video disk player 11, at the same time, a switching signal 12a is generated, switches S1-S3 are switched to a contact (a) side when the picture signal for the left eye is generated, and to a contact (b) side when the picture signal for the right eye is generated, respectively. When the picture signal for the left eye is generated, the signal is directly inputted to the picture display device 1 for the left eye and displayed and when the picture signal for the right eye is generated, the picture signal for the left eye recorded before one field in the field memory 8 for the left eye is inputted and displayed. Similarly, in the picture display device 2 for the right eye, after the picture signal for the right eye is directly or once stored in the field memory 9, thereafter, inputted and displayed and the pictures for the right and left eyes are constantly displayed on the picture display devices 1, 2.