baber/WOPTO huggingface dataset:
Patent JP-H11208815-A (JP)
Title: Slide fork of stacker crane
Inventor: WADA TOSHIO
IPC: B66F9/07
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a slide fork provided in a carriage for exchanging a cylindrical load between any rack of an automatic high-rise warehouse and the carriage inside a stacker crane traveling along the automated high-rise warehouse. SOLUTION: A slide fork 22 provided in a carriage is formed so that it exchanges a load 9 between any rack of an automated high-rise warehouse and a stacker crane traveling along the automated high-rise warehouse. A support is fixed on a base 28 longitudinally in the traveling direction of the stacker crane, and the base 28 is moved laterally along a slide rail fixed to the carriage. A link material is suspended from each support, and a generally U-shaped load table covering the upper of the base 28 is fixed through a shaft to each link material. The load table is used as the slide fork 22 of the stacker crane capable of oscillating in longitudinal direction of the base 28 through the link material.
Patent JP-H09209768-A (JP)
Title: Reed valve device for engine
Inventor: IMAZAIKE KANJI
IPC: F02B25/20
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To heighten a function as the reed valve of an engine, particularly operate excellently even at a low speed time in which intake negative pressure is small so as to secure low speed performance, and simultaneously heighten following characteristics at a high speed time, and heighten limit number of revolutions. SOLUTION: A reed valve 5 is equipped with a reed valve body 6, and a reed valve plate 10 the base end of which is fixed to the reed valve body 6 in a state where the valve opening 6a is covered. The reed valve plate 10 is so formed as the thickness of the tip side thereof is thin, the thickness is gradually increased from the rip to the intermediate portion, the thickness of the intermediate portion and a portion to the base end therefrom is thick, and in the vicinity of the base end a low stiffness portion composed of a slit 13 and the like exist.
Patent JP-S62182264-A (JP)
Title: Method for sealing pore in thermally sprayed film
Inventor: SUZUKI MOTOAKI
IPC: C23C4/18
Filed: 1986-02-06
Abstract: PURPOSE:To simply improve the corrosion resistance of a base material by heating a plasma-sprayed cermet film formed on the surface of the base material by high frequency induction heating to remelt the metallic part of the surface of the film and to vanish the pores in the remelted part. CONSTITUTION:A thermally sprayed cermet film 4 formed on the surface of a base material 1 by plasma spraying has many pores 6. The surface of the film 4 is successively heated with a high frequency induction heater 7 to remelt the metallic part 3 of the surface of the film 4 and to vanish the pores 6 in the remelted part. The pores 6 can be vanished over the nearly entire surface of the film 4, so the corrosion resistance of the base material 1 is improved.
Patent JP-H11224639-A (JP)
Title: Electron microscope
Inventor: YAGUCHI NORIE
IPC: H01J49/44
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope that can provide an element distribution image regardless of the intensity of a peak when the peak is obtained even if a sample contains a little quantity of elements. SOLUTION: For an electron microscope 1 where an electron beam emitted from an electron source is made to scan on a sample 7, electrons having specific energy are detected by dispersing a transmitted electron beam in terms of energy, and thereby, an energy loss spectrum is drawn out a detector 18 to detect an energy loss peak occurring at a spontaneous point in the energy loss spectrum or the occurrence of a specific energy loss peak and a display device 21 to display an element distribution image based on a detection signal obtained by the detector 18 are provided.
Patent JP-H10216108-A (JP)
Title: Seal plug for blood sampling tube or the like
Inventor: TOKUNAGA AKIHISA
IPC: A61B5/153
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To strengthen a coupling force of an outer cylinder body with respect to a plug body. SOLUTION: An outer cylinder body 2 with a plurality of blades 2e radially formed at one end of a cylinder part 2a is fitted into a plug body 1, a head part 1b of which is integrally formed with a closed part to be press fitted into a mouth part 4a of a blood sampling pipe 4 and the blades 2e are separately fitted into respective grooves 1e formed in the head part 1b of the plug body 1. The fitting of the blades 2e into the grooves 1e allows a larger contact area between the plug body 1 and the outer cylinder body 2 thereby strengthening the coupling force therebetween.
Patent JP-H11219244-A (JP)
Title: Menu image display device
Inventor: HIRONAKA TAKASHI
IPC: G06F3/0482
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To display the selecting and setting menu of the operation, function and operation state, etc., of a navigation system so as to include a selection item convenient for a user. SOLUTION: This device is provided with a program memory part 33 storing comprehensive menu data, a data memory part 34 storing custom menu data, an image display part 21 for selectively displaying a comprehensive menu and a custom menu and an operation control unit 30 for setting the state of displaying the comprehensive menu at the image display part 21 and the state of selecting at least one of the plural selection items of the comprehensive menu, forming the custom menu data for indicating a menu including the selected selection items, taking the operation state of storing it in the data memory part 34 and setting the state of displaying the custom menu indicated by the custom menu data read from the data memory part 34 by the image display part 21 further.
Patent JP-S52106547-A (JP)
Title: Elevator control apparatus
Inventor: YONEDA KENJI
IPC: G05B19/02
Filed: 1976-03-05
Abstract: PURPOSE: Elevator control apparatus which is cheap and highly reliable, and which can obtain practically ideal operation curve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59147026-A (JP)
Title: Preparation of thin film of metal
Inventor: SUGITA RIYUUJI
IPC: C23C14/56
Filed: 1983-02-14
Abstract: PURPOSE:In carrying out vacuum metallizing on a substrate consisting of a high polymer material, to form a stable thin film at high speed without making the substrate cause heat distortion, thermal decomposition and wrinkle, by applying a potential difference to a specific part, earthing the thin film of metal at a position in the vicinity of winding part of the substrate. CONSTITUTION:In forming a thin film of metal directly or through a thin film of metal on the substrate 6 consisting of a high polymer material running along the outer peripheral face of the cylindrical can 2, a potential difference is applied to a space between the cylindrical can 2 and the thin film of metal, and the thin film of metal is earthed directly or through resistance of metal roll, etc. in the vicinity of the winding part 4 of substrate. EFFECT:Voltage impressed to the substrate 6 at the winding part 4 is lessened by earthing of the thin film of metal, repulsion force between the substrates is lessend, so that wrinkle during winding is prevented.
Patent JP-2000219492-A (JP)
Title: Pantograph type jack
Inventor: OKAZAKI KEIZO
IPC: B66F3/12
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a pantograph type jack improving housing efficiency without reducing stroke quantity at the time of maximum jack-up. SOLUTION: Two connecting parts 7, 8 for connecting upper link mechanism 6 and lower link mechanism 3 in pantograph shape are connected by thread- fastening between a screw rod 10 and cylindrical member 11, and the thread- fastened part constitutes a first thread part. The cylindrical member 11 projects onto the other connecting part 8 side. An external thread 11a is formed at an outer diameter face of the cylindrical member 11, and an internal thread is formed at a fitting part 12 on one connecting part 7 side to constitute a second thread part.
Patent JP-S52107512-A (JP)
Title: Squirrel cage induction motor
Inventor: UENO HIROTAKA
IPC: H02K17/16
Filed: 1976-03-05
Abstract: PURPOSE: To enhance a workability of brazing for short-circuit ring and bar, by eliminating a removal work of molten metal outflowing and sticking to end face at a rotor core side of the short-circuit ring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000219657-A (JP)
Title: Stilbene derivative, its production and electrophotographic photoreceptor containing the same
Inventor: WATANABE MASATADA
IPC: C07C217/92
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound comprising a specific stilbene derivative, having excellent compatibility with a binder resin and a high charge mobility, useful as a charge transporting agent for electrophotographic photoreceptor. SOLUTION: This compound is shown by formula [R1 and R3 are each a (substituted)alkyl or the like, and R2 and R4 are each a (substituted)alkoxy or the like]. The compound of formula I is obtained by reacting a formylated triphenylamine derivative of formula II with a bisphosphoric ester derivative of formula III in an anhydrous solvent (e.g. diethyl ether) in the presence of a base (e.g. sodium methoxide) at -10 to 25 deg.C for 3-12 hours. The amount of the base used is preferably 2-2.5 times as much as the molar amount of the compound of formula III. The amount of the compound of formula II used is preferably 1.95-2.05 times as much as the molar amount. The compound of formula II is obtained by reacting an aniline of formula IV with an aniline derivative of formula IV with iodobenzene to give a triphenylamine derivative of formula V and formylating the compound by a Vilsmeier method.
Patent JP-S63192510-A (JP)
Title: Water absorption ringer roll
Inventor: KURAHASHI MOTOFUMI
IPC: B21B45/02
Filed: 1987-02-03
Abstract: PURPOSE:To efficiently dewater the surface of a metal strip with a small energy consumption by press fixing many fabric plates mainly consisting of disk shaped very fine nonwoven fabric on the periphery of a shaft body having many through holes so that the plates have a specific thickness. CONSTITUTION:Very fine fabric slip bodies 14 consisting of 1-3mum dia. very fine nonwoven fabrics, polyester fabrics, and mixtures of those fabrics and elastic substances such as urethane rubber, etc., or silicone resin, etc. are blanked in a disk shape, are compacted to have 20-50 mm thickness, and are stacked one another on a roll body 7. The water absorbing is improved by that structure.
Patent JP-S55117668-A (JP)
Title: Wire-dot printer
Inventor: WATANABE AKINORI
IPC: B41J2/265
Filed: 1979-03-02
Abstract: PURPOSE:To enable optional printing of English numerals and Chinese chanracters by changing the interval of arrangement of printing wires through the transfer of an arrangement-changeable guide. CONSTITUTION:Printing wires Ia-Ig of N in number, e.g. of seven, are arranged in one column, at least, in the lengthwise direction, and the interval of tips of these wires Ia-Ig are made to be changeable by the transfer of an arrangement-changeable guide 6. English numerals are printed in the state that the interval of tips of wires Ia-Ig, i.e. the interval of printing dots is reduced, while Chinese characters being printed in the state that the interval of tips of wires Ia-Ig is enlarged. In addition, in order to shorten the interval between the printing dots, printing wires may as well be arranged to form two lengthwise columns: one column with the arrangement-changeable guide, and the other for printing intermediate printing dots.
Patent JP-S59148811-A (JP)
Title: Distance measuring device
Inventor: TAKAGI MASAAKI
IPC: G01C3/00
Filed: 1983-02-15
Abstract: PURPOSE:To take a measurement of distance in stable operation by increasing the quantity of light emission of a light emitting element monotonously from the small quantity of light to the large quantity of light without performing the logarithmic compression of the output of a photodetecting element nor the automatic gain adjustment of an amplifier. CONSTITUTION:When an oscillator operates to generate a clock pulses with a 62.5mus period, the output of a time forming circuit 2 is inverted to a level H for t=25ms, and a transistor (TR) 4 turns on and off repeatedly in response to the inversion. The output of an inverter 5 falls to L for a time of 25ms and a TR6 turns off to charge a capacitor 8 with a constant current, so that the output voltage of a buffer circuit 9 rises. Consequently, the collector current of a TR12 increases. Projection light generated by turning on a light emitting diode 13 is photodetected by SPDs 14 and 15, whose outputs are superposed upon a DC component as shown by (a). Outputs of BPFs 18 and 19 appear as shown by (b). A decision on measured distance is made from the difference from the outputs. Thus, the quantity of light emission of the light emitting element is increased monotonously from the small quantity to the large quantity to decide on a distance measurement state in stable operation.
Patent JP-H11225360-A (JP)
Title: Remote access public-leased line connection system and portable terminal equipment
Inventor: YAMAZAKI SHIGERU
IPC: H04W92/24
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide the remote access public-leased line connection system at a low communication charge without causing deterioration in its access speed and to provide a portable terminal equipment therefor. SOLUTION: This system is provided with a portable radio terminal 112 that receives a resident area number from a base station in which the base station resides and dials a telephone number received from a data processing terminal 113 to the base station of the resident area and with a data processing terminal that receives the area number from the portable radio terminal that sequentially sends a 1st dial number of a 1st private branch of exchange resident closely from a telephone number table stored in advance and a 2nd dial number that is entered and connects to a server to be accessed based on a start command.
Patent JP-S60167859-A (JP)
Title: Cable tension boosting device
Inventor: SHIMIZU YASUSHI
IPC: F16G11/12
Filed: 1984-02-10
Abstract: PURPOSE:To simplify the structure of a cable tension boosting device to reduce the attaching space thereof, by providing, in the cable tension boosting device, a mechanism which offers no boosting effect at the beginning of the control, but offers a large boosting effect with the ratio of boost being abruptly increased at the final stage of the control. CONSTITUTION:A cable tension boosting device comprises a rotary member 1 attached to a stationary member 3, a drive cable 10 and a driven cable 13 having their one end locked respectively to first and second locking sections 11, 14 formed in the rotary member 1. This drive cable 10 is stretched such that the angle between the line extending from the rotary center of C of the rotary body 1 to the first locking section 11 and the drive cable 10 varies between 20-30 deg. and 90-120 deg. when the drive cable 10 is pulled. Further, the driven cable 13 is stretched such that the angle between the line extending from the rotary center C to the second locking section 14 and the driven cable 13 varies between 70- 100 deg. and 15-30 deg. when the drive cable 10 is pulled.
Patent JP-H10219481-A (JP)
Title: Structural body of etching part
Inventor: KUNO HISASHI
IPC: C23F1/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a structural body of an which etching part is a structural body of an etching part formed by subjecting a metallic sheet to a plurality of imposition, then separating the metallic sheet to individual parts at the time of production of an etching part and which allow the easy sorting of a structural body of another etching part having no common defects in case the common defects arise in the structural body of the etching part of the specific imposition sections. SOLUTION: The structural body of the etching part are formed by subjecting the metallic sheet to a plurality of the imposition, then separating the metallic sheet to the individual part at the time of production of the etching part and imposing and holding at least one etching part within a metallic frame 3. This metallic frame 3 or the etching part structural body sections which are to be finally cut away and are made unnecessary are inscribed with matrix coordinates when the structural body of the etching part are imposed.
Patent JP-H10221471-A (JP)
Title: Warning device for multistage elapsed-time
Inventor: YAMASHITA MASAFUMI
IPC: G04F3/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To give versatility to a warning device for multistage elapsed-time so that the device may correspond to various set time by separately storing the turning-on time of each lamp and successively turning on the lamps by means of a sequence controller so that the turning-on operations may make a round. SOLUTION: A storage device 24 stores the time set by means of a time setting and inputting device 6 and a time setting and selecting device 9. A switching circuit 21 discriminates the operation of a push-button switch 1 and supplies a discriminated result to a sequence controller 22 as a start signal or reset signal. When an automatic operation mode is selected, a blue lamp 26a, a yellow lamp 26b, and a red lamp 26c constituting a displaying section 3 are successively turned on when the switch 1 which is an operation instructing command input section is operated.  If the preceding lecturer terminates his lecture without consuming the whole time assigned to the lecturer, a multistage elapsed-time warning device is initialized when the switch 1 is pressed for two or more seconds and, when the switch 1 is successively pressed, the blue lamp 26a is turned on and the automatic operation of the warning device is started.
Patent JP-H05220481-A (JP)
Title: Electrolysis water adjusting device
Inventor: IMAMURA KIYOTAKA
IPC: C02F1/46
Filed: 1992-02-10
Abstract: PURPOSE:To ensure sufficiently safety of an user by introducing non-electrolysis water with which either regular or reverse voltage is not applied when water flow is stopped during cleaning means is performed and water flow is started again and displaying an electrode cleaning displaying device. CONSTITUTION:When water flow is continued during set cleaning time, a forward voltage is applied again to electrodes 8 and 9 from an electric source and electrolysis water adjustment with ordinary movement is started again but for example, when a user closes a city water feeding part 1 such as a faucet without becoming aware of cleaning the electrodes, a pressure switch S is turned off. Thereafter, when the user opens again the city water feeding part 1, the pressure switch S1 becomes ON and a lamp L2 for indicating necessity of cleaning of the electrodes becomes ON too in accordance with it. However, even if the pressure switch S1 is turned on, either regular or reverse electric voltage is not applied to the electrodes 8 and 9 and non-electrolysis water purified by means of a water cleaning device 2 flows off from a channel F for taking out an alkaline water.
Patent JP-H08223198-A (JP)
Title: Method and system for information transmission
Inventor: SHIMOJO TERUHISA
IPC: H04L12/437
Filed: 1995-02-13
Abstract: PURPOSE: To provide a duplex system transmission system without the need of taking synchronization even when a backup processor is added by providing a system for which the identity of the reception order of messages received inside respective processors is guaranteed. CONSTITUTION: A loop transmission line 1 is a medium for transmitting data transmitted and received by the respective processors 110, 120, 130 and 140 through transmission controllers 11, 12, 13 and 14 connected to the present processors. A function for transmitting and receiving the messages among programs stored inside the respective processors is provided. The processors 110 and 140 form a duplex system, the processor 110 becomes a main system and operates as the one for on-line and the processor 140 becomes a subordinate system and operates as the one for backup. They become to be the same constitution so as to let the subordinate system perform the backup when the main system fails and the same program is asynchronously operated simultaneously. The messages sent from the respective processors are sent out to the loop transmission line and circulated. Since the judgement of the data by a functional code is performed through an NCP for the respective data, the duplex system is secured.
Patent JP-H05184283-A (JP)
Title: Device for automatically diving frozen fish into two pieces
Inventor: MATSUBA NORIHIDE
IPC: A22C25/20
Filed: 1992-01-16
Abstract: PURPOSE:To provide the subject device not causing the deviation of cutting, improving the yields of the products and excellent in operation safety by catching the image of a frozen fish body on a turn table, treating the image, deducing the posture of the fish body, turning the turn table so as to superpose the fish body on a predetermined line, and subsequently cutting the fish body. CONSTITUTION:The objective device has a cutter 2 having a saw blade 2a, a clamping and carrying device 3 for vertically nipping a cut block X and for carrying the block X in the direction of the saw blade 2a, a turn table 4 arranged on the inlet side of the clamping and carrying device 3, a position- adjusting device 5 for moving the turn table 4 in the lateral direction, a carrying device 6 for carrying the cut block X on the turn table 4 toward the inlet of the clamping and carrying device 3, and a posturecontrolling and calculating device 7 for catching the image of the cut block X on the turn table 4, deducing the image, comparing the image with a preset posture suitable for cutting with a cutter 2, outputting a rotation command to the turn table 4 so as to superpose on each other and outputting a position-changing command to a position- adjusting device 5 for placing the saw blade 2a on the predetermined line.
Patent JP-H01197947-A (JP)
Title: Plane type display device
Inventor: MURAKISHI ISAO
IPC: H01J29/74
Filed: 1988-02-03
Abstract: PURPOSE:To obtain a high-quality image by constituting a horizontal deflecting electrode with two comb teeth-shaped reinforcing cleats engaged together in the same plane via a space as appropriate and engaging comb teeth-shaped conducting plates protruded in the vertical direction of a screen from these reinforcing cleats together via a space as appropriate. CONSTITUTION:A horizontal deflecting electrode 32 is constituted of two comb teeth-shaped reinforcing cleats 40 and 41 engaged together via a space as appropriate in the horizontal direction to a screen on the same plane, comb teeth- shaped conducting plates 42 and 43 protruded in the vertical direction of the screen from two comb teeth-shaped reinforcing cleats 40 and 41 are engaged together via a space as appropriate. When the horizontal deflecting electrode 32 is to be electrically divided, only the end sections of the comb teeth-shaped reinforcing cleats 40 and 41 are required to be cut, the time for processing and assembling is shortened, and no effect is applied to the screen even if deformation or the like occurs at the time of cutting. A high-quality image can be thereby obtained.