baber/WOPTO huggingface dataset:
Patent JP-H10129750-A (JP)
Title: Heat-insulating box
Inventor: NISHIKAWA KAZUHIRO
IPC: B65D81/38
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-insulating box which can support a table and can be carried at the time of transportation by providing handles on both sides of a heat-insulating box body and by providing an extension table which extends sideward by sliding or rotating with respect to the body or a lid to support the extension table which is being extending from the body or the lid. SOLUTION: Handles 3 are rotatably attached to both sides of a body 2, and a lid 4 for closing an upper part of the body 2 so that it can be freely opened/closed is provided. An extension table 5 is slidably provided with respect to a lid body 6 fitting to an upper end of the body 2, and the extension table 5 is supported by a stopper 7 while it slides sideward to extend to the maximum from the lid body 6. A foldable support piece 8 is provided in a widthwise direction of a lower face of the extension table 5, wherein the support piece 8 protrudes downward to lock an outer side of the handle 3 at the time of rotating upward. As a result, a structure is simple, a special mechanism for supporting the extension table 5 is not needed, and the table 5 can be supported by the handles 3 indispensable for carrying.
Patent JP-H02149031-A (JP)
Title: Alarm indication signal transmitting system
Inventor: NAKAZAWA TAKASHI
IPC: H04B17/00
Filed: 1988-11-30
Abstract: PURPOSE:To surely identify between a transmitting side input signal and a mediation signal by transmitting alarm indication signal information as multiplexing it at a transmitting side, and extracting the alarm indication signal information at a receiving side, and performing the switching control of a reception signal and an alarm indication signal according to this information. CONSTITUTION:At the transmitting side A, a mediation signal generation circuit 3 generates and outputs the mediation signal (c). Then, the output of a logical switching circuit 4 and the alarm indication signal information (b) are multiplexed by a multiplexing circuit 5, and are sent to a radio circuit. On the other hand, at the receiving side B, the transmitted multiplexed signal is separated into a separated output signal (g) and the alarm indication signal information (h) by a demultiplexing circuit 6. Then, an alarm indication signal generation circuit 9 generates the alarm indication signal (f), and outputs it to the logical switching circuit 10. The logical switching circuit 10 is controlled by the above-mentioned signal information (h) and performs switching. Accordingly, even if the input signal (a) is similar to the mediation signal (c), they can be surely identified.
Patent JP-H06152791-A (JP)
Title: Load survey terminal equipment
Inventor: KOYAMA YASUHITO
IPC: H04M11/00
Filed: 1992-11-11
Abstract: PURPOSE:To automatically switch the dial sending method in accordance with a line by transmitting a PB or DP signal based on the stored priority or transmitting these signals with switching if they are not received in a normal way together with the change of priority. CONSTITUTION:A control part 3 switches a switching part 11 to one of both dial parts set at a priority storage part 9 and then carries out a dialing operation. Then the part 3 transmits and receives the data via a MODEM 8 when an audible sound detecting part 10 detects the normal incoming call. If the normal incoming call is not detected and also the communicating destination is not busy, the priority is set and changed. Then the part 3 switches the part 11 to the other dial part and performs a dialing operation. The part 3 carries out the transmission and reception of data via the MODEM 8 when the part 10 detects the normal incoming call. Therefore the DP/PB setting/changing operation is not required even if the dial sending method is changed by the change of the contract, etc. Thus no setting mistake is caused.
Patent JP-H1199769-A (JP)
Title: Transfer conveyor speed control device
Inventor: NAKAJIMA AKIRA
IPC: B42C19/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To control automatically the speed of a transfer conveyor so that the time required for cooling naturally paste adhered to the backs of booklets is provided when the booklets pasted by a bookbinding machine are to be carried by the transfer conveyor and cut by a cutter. SOLUTION: Settings of the number of bookbindings (n) per one hour of a bookbinding machine, the working efficiency (e) of a bookbinding line, the number (p) of accelerated booklets of bookbinding blocks, and the length (x) of the transfer direction of the bookbinding blocks (booklets) on the transfer conveyor, the interval A of the bookbinding blocks (booklets) on the transfer conveyor and the machine number M of cutting per one hour of a cutter are provided on input setting sections 14a-14f of an input device 14. The speed of the transfer conveyor is computed by inputting set values input into a computation device 15, and a control signal Ca is output to a speed control device 9 of a transfer conveyor driving device.
Patent JP-H03161385-A (JP)
Title: Printing device
Inventor: UENO HIDEO
IPC: B41J29/26
Filed: 1989-11-20
Abstract: PURPOSE:To enable a table which is at least, approximate to an intended one in format to be printed by providing an substituted printing device which uses other ruled printing types as substitution types for printing when corresponding types are not available. CONSTITUTION:If entered printing data is ruled printing data, an interpretation device M1 interprets whether or not a currently installed printing head is equipped with ruled printing types corresponding to entered ruled printing data. Next if the device M1 interprets that no appropriate ruled printing types are available, a substituted printing device M2 executes printing using other ruled printing types on the printing head as substitution types. Therefore, a completed table has no unprinted part in either a horizontal or a lateral column.
Patent JP-H04174206-A (JP)
Title: Harmful gas combustion device
Inventor: HORIKAWA KIHEI
IPC: B01D53/38
Filed: 1990-11-06
Abstract: PURPOSE:To improve treating ability by providing a heating filter having through holes formed with fine ceramic fiber opposite to the flame being projected into a harmful gas treating chamber in a combustion device for treating the harmful gas produced in a furnace. CONSTITUTION:A harmful gas is introduced from the rear side of a main combustion chamber 1 through a flue 5 into the rear side of a treating chamber 3. A heating filter 6 in the treating chamber 3 is provided opposite to a secondary burner 4 and so constructed that the rope 9 made of the strands of fine ceramic fiber is wound around an upper and a lower support member 7 and 8 formed of square carborundum or heat resisting steel with a plurality of the turns from one end to the other end thereof and a slit-like through hole 10 is formed between each adjacent rope 9. The heating filters 6 are provided at one or a few places in the treating chamber 3 between the gas inlet and outlet in such a manner as to obstruct gas flow. In this way the gaps through which to permit the passage of the gas can be reduced in size and provided in an infinite number, whereby the contact with the gas can be accelerated and the treating ability can be improved.
Patent JP-H07192811-A (JP)
Title: Edge card connector with improved latch / eject mechanism
Inventor: ANSONII EMU DEIBUIESUTEI
IPC: H01R12/70
Filed: 1994-11-10
Abstract: PURPOSE: To obtain an edge card connector having latch/eject structure that can arrange parts being close to a connector edge by limiting a turn amount required to eject an edge card. CONSTITUTION: A connector 10 for an edge card 100 having a plurality of contact terminals separately arranged inside a long connector housing 12 is provided with at least one latch/eject member 202 arranged at edges 18, 19 of connector housing so that it can be turned. This latch/eject member 202 works between a fist working position where the edge card is latched inside the connector housing 12 and a second working position where the edge card is ejected, at least partially, from the connector housing 12. Turn of the latch/eject member 202 is limited by engaging one or more interfaces 224, 226 formed on this latch/ eject member 202 to parts 34, 34' of the connector housing 12 while the edge card is ejected.
Patent JP-H03162665-A (JP)
Title: Device for separating positive and negative charge materials
Inventor: HASHIMOTO HIKOICHI
IPC: G01N27/447
Filed: 1989-11-20
Abstract: PURPOSE:To allow the rapid sepn. of charge materials by disposing buffer soln. chambers on both sides of a migration chamber and allowing a previously cooled buffer soln. to flow down. CONSTITUTION:The migration chamber 2, the buffer soln. chambers 3 and electrode chambers 4a, 4b are provided in a cell 1 by segmenting the cell with plural semipermeable membranes 5. The pore sizes of the membranes 5 are so set as to prohibit the passage of the charge materials but to allow the passage of the buffer soln. The previously cooled buffer soln. contg. the charge materials is allowed to flow down from an inlet 7 and the previously cooled electrode liquid (buffer soln.) is allowed to flow down from inlets 12a, 12b. If a DC voltage is impressed to the electrodes 6a, 6b, the buffer soln. is previously adjusted to the intermediate pH value and, therefore, the positive charge material migrates to the negative electrode 6b side and flows down like arrows 14b and the negative charge material flows down like arrows 14a on the positive electrode 6a side. The charge materials are, therefore, separated to the positive and negative charge materials by a partition 8. These materials are taken out of outlets 9a, 9b. The Joule heat generated in the migration chamber 2 is absorbed by the buffer soln. and the electrode liquid and the convection in the migration chamber 2 is prevented and, therefore, the rapid sepn. is executed by applying the strong electric fields to the electrodes.
Patent JP-H06124127-A (JP)
Title: Control structure for flow rate control valve provided on pump outlet
Inventor: OKUBO TAKEHIKO
IPC: G05D7/01
Filed: 1992-10-13
Abstract: PURPOSE:To stably operate a flow rate control valve by providing an opening/ closing control valve for selectively communicating the downstream end of the flow rate control valve and the input end of a pump. CONSTITUTION:The output end of the pump 2 is connected to the entrance of an oil/water separator 3 and connected to a pipe line 6 reaching through an orifice 4 and the flow rate control valve 5 to user piping. An accelerator pilot valve 7 for obtaining negative pressure for opening/closing the flow rate control valve 5 is provided on the pipe line 8 bybassing the flow rate control valve 5 and is opened by the output pressure of the pump 2 through the pipe line 9. Also, a return pipe line 14 from the downstream end of the flow rate control valve 5 to the entrance end of the pump 2 is provided and is opened/ closed by a solenoid valve 15. Also, the solenoid valve 15 is opened linking with the starting of the pump 2. Since the flow rate of the accelerator pilot valve 7 can be maintained at equal to or more than a prescribed value by providing the solenoid valve 15, the flow rate control valve 5 can be stably controlled at all times regardless of the size of the piping 6.
Patent JP-S63230662-A (JP)
Inventor: JIYANNJIEN RIN
IPC: C07C233/47
Filed: 1987-12-01
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-H09120750-A (JP)
Title: Trigger switch
Inventor: OGAWA SHINJI
IPC: H01H9/06
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To permit use of common component parts for manufacturing trigger switches equipped with the safe switch function, circuit holding function, and both of them. SOLUTION: A trigger 2 has the first and the second wall 2A, 2B, wherein the first wall 2A is furnished with the first hole 2c having a trigger draw-in prohibiting part 2c1 and a trigger draw-in admitting part 2c2 while the second wall 2B is provided with the second hole 2d having a push button passing part and a push button detaining part 2e. The first, second, and third push buttons having different shapes are used selectively. The first button is actuated only in association with the first hole 2c and trigger switch is equipped with the safety switch function, while the second button is actuated in association with the trigger draw-in admitting part and the second hole 2d and equipped with the circuit holding function, and the third button is actuated in association with the first and second holes 2c and 2d and are given both of the mentioned functions.
Patent JP-2001124011-A (JP)
Title: Hydraulic supply device for front loader
Inventor: KAWAMURA MASAHISA
IPC: E02F9/22
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a floating state of a lift arm by using a three position directional control valve and minimize the free fall of the lift arm. SOLUTION: First and second check valves 37 and 38 are installed in first and second circuits connecting two cylinder ports of the directional control valve and lift cylinder extending and contracting oil chambers to allow the oil flow only to each oil chamber. A piston 55 to open each check valve is provided in each check valve. Each check valve is opened by applying the oil pressure in the first circuit to the piston provided in the second check valve in extending the lift cylinder and by applying the oil pressure in the second circuit to the piston provided in the first check valve in contracting the lift cylinder. With a second piston 56 or the plunger of a solenoid coil faced to each piston, both of the check valves are opened simultaneously by positioning the directional control valve at a neutral position to float the lift arm.  Oil is drained from the lift cylinder extending and contracting oil chambers.
Patent JP-H01143310-A (JP)
Title: Superconducting magnet device
Inventor: YAMAZAKI AKINORI
IPC: F17C13/00
Filed: 1987-11-30
Abstract: PURPOSE:To reduce the amount of liquid helium consumption caused by resistance loss by forming a power supply lead using a superconductor having a critical temperature more than the temperature of liquid nitrogen. CONSTITUTION:A power supply lead 21, inserted in a distribution pipe fitted through a vacuum heat-insulating bath 4 and a liquid helium bath 3, is formed using a superconductor having a critical temperature more than that of liquid nitrogen. Since gas helium of 4.2K to which liquid helium 2 is gasified flows from the lower part to the upper part inside a distribution pipe 6, a helium gas path 6a is kept to a temperature lower than that of liquid nitrogen, thereby keeping a power supply lead 21 in a superconducting state. This enables the amount of liquid helium consumption caused by resistance loss to be reduced.
Patent JP-H02149625-A (JP)
Title: Separation of rhodium
Inventor: KONDO EISAKU
IPC: C22B11/06
Filed: 1988-12-01
Abstract: PURPOSE:To reduce Pt and Pd to their black, to bring Rh into an aq. soln., and to completely separate Rh from Pt and Pd by adding a hydrazine compd. for reducing Pt and Pd to a strong acidic soln. of Rh, Pt, and Pd in hydrochloric acid, heating the soln., and then adding a specified amt. of an alkaline soln. to the soln. CONSTITUTION:A hydrazine compd. such as hydrazine hydrochloride as the reducing agent for Pt and Pd is added to a soln. of Rh, Pt, and Pd in >=1N hydrochloric acid. The soln. is heated to >=60 deg.C, and an aq. alkaline soln. of NaOH, etc., kept at <pH1 is added to promote the decomposition of the hydrazine compd. The hydrazine compd. is decomposed, only the Pt and Pd in the soln. are reduced to Pt black and Pd black, the unreduced Rh alone is left in the soln., and the Rh is completely separated from Pt and Pd.
Patent JP-S63154387-A (JP)
Title: Recording material
Inventor: YANAGIHARA NAOTO
IPC: B41M5/15
Filed: 1986-12-18
Abstract: PURPOSE:To provide a recording material having favorable color forming properties, raw preservability and stability of developed color images and showing light absorption in near infrared region at a color-developed part, by incorporating a spiropyran derivative or a spirothiopyran derivative and an electron- acceptive compound. CONSTITUTION:A spiropyran derivative or spirothipyran derivative to be used is preferably one represented by general formula (I) or (II), wherein each of R<1>, R<2>, R<3>, R<4> and R<5> is hydrogen, a 1-10C alkyl, aralkyl, aryl or halogen, each of R<6> and R<7> is hydrogen, a 1-10C alkyl or aralkyl, a is an aromatic ring, R<8> is hydrogen, a 1-10C alkyl, aralkyl or aryl, each of B and C is an aromatic ring, X<2> is oxygen or sulfur, Y<2> is C-R<2> or nitrogen, and Z is a divalent linking group. An electron-acceptive compound is preferably one of compounds consisting of salicylic acid derivatives and metallic salts, particularly, a zinc salt.
Patent JP-H03161279-A (JP)
Title: Cutter
Inventor: FUJITA HIDEMI
IPC: B24D5/14
Filed: 1989-11-21
Abstract: PURPOSE:To remove the cutting layer cut at an abrasive grain filling part and to prevent that the following abrasive grain filling part is clogged by the cutting layer, by providing the plural abrasive grain filling parts that abrasive grains are filled up at the edge part of a base metal, at each specific intervals and sliding the abrasive grain filling part and the base metal edge part alternate ly to a work. CONSTITUTION:Plural abrasive grain filling parts 13a that abrasive grains are filled to the edge part 12a of a base metal 12 are provided at each specific intervals and at the work cutting time the abrasive grain filling part 13a and the edge part 12a of a base metal 12 are contact-slided with a work alternately to cut the work. Accordingly the clogging of the abrasive grain is prevented and also the cutting resistance is restrained smaller, moreover the service life is prolonged by the spontaneous action at an edge part 11a with the abrasive grain filling part 13a and the edge part 12a of the base metal 12 being worn together with the cutting.
Patent JP-H0699404-A (JP)
Title: Pressing device for continuous timber
Inventor: NAKAYAMA HIDEKI
IPC: B27K5/06
Filed: 1992-11-12
Abstract: PURPOSE:To prevent the deformation of a pressing tank because of thermal expansion and press load by disposing in upright a support corresponding to a press mold support on the bottom of the pressing tank into which high temperature and high pressure water vapor is fed, forming a clearance between the support and the pressing tank, fitting rails for the press mold movably up and down and supporting the pressing tank slidably. CONSTITUTION:A couple of mounting plates, left and right, are disposed on a plurality of sites of a pressing tank 1 in the longitudinal direction and supported slidably on respective mounting beds on a floor face. A press mold supporting bed 8 is mounted on the bottom in the pressing tank 1 through a flange 9, and a support 10 is disposed in upright on the floor face by forming a clearance below the flange 9. Press plates are provided between a couple of side molds 13 of a press mold 11, and pressed by pistons 28a of a plurality of cylinders above the pressing tank 1. Rails 20 are installed on the upper end of a spindle 25 inserted airtightly into the pressing tank 1, and supported moving up and down and lowered after bringing the press mold 11 in, and the press mold 11 is placed on a support bed 8.
Patent JP-H11145161-A (JP)
Title: Die bonding apparatus
Inventor: FUJIGAKI YOSHIHISA
IPC: H01L21/52
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to change collets easily with change of sizes of semiconductor chips, by providing a plurality of collets corresponding to the sizes of the semiconductor chips in a selectable way. SOLUTION: A mount arm section 21 has a linear holder guide 23 fitted to the lower end of an arm driving part 20 by the aid of an adjusting part 22, and a plurality of collet holders 24 slidably fitted to the holder guide 23. Collects 10 which are different in size respectively and hold semiconductor chips by vacuum adsorption are fitted to individual collet holders 24. The adjusting part 22 fitted to the lower end of the arm driving part 20 can adjust the fitted condition of the holder guide 23 to the arm driving part 20 by the operation of an adjusting screw 26 and so on. Adjustment of fitted conditions becomes unnecessary, if the holder guide 23 is fitted in an appropriate posture, and the fitted conditions of the collet holders 24 are properly adjusted once, when each collect holder 24 is selected and used. Consequently, it becomes possible to change collects easily.
Patent JP-H10141938-A (JP)
Title: Rough road decision unit
Inventor: IWASAKI KATSUYA
IPC: G01B21/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To determine a rough road with no error by extracting a high frequency component signal from a steering signal derived from a steering angle detected through a steering angle sensor. SOLUTION: In case of a rough pavement, a torque for turning a steering is generated when a tire passes through a protrusion on the pavement. The pavement protrusion input is inputted at random and a rotational torque distinguishable from that for normal operation is transmitted to the steering. A signal processing means (b) extracts the high frequency component of a steering signal from which a rough road decision signal is generated by a decision signal generating means (c) and a rough road is determined by a decision means (d) when a specified decision threshold level is exceeded. In case of a smooth pavement, the rough road decision signal generated from the means (c) does not exceed the specified decision threshold level, and a smooth road is determined by the means (d). A vibration caused by a disturbance acting on the car body is not detected by the sensor.
Patent JP-H11142499-A (JP)
Title: Method and device for estimating sound source direction
Inventor: TSUJI ICHIRO
IPC: G06F17/15
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method and device for estimating sound source direction which require a less calculation accuracy and a hardware of small scale. SOLUTION: A sound source direction estimating device comprises a plurality of code/time series generating parts 7 and 8 which extract the a plurality of audio signals obtained by a plurality of microphones 1 and 2 and the polarities of these signals according to the plurality of audio signals at the ratio of one to one, respectively, an inter-correlated function calculation part 9 which receives all outputs from the plurality of code/time series generating parts and calculates the inter-correlation, a normalized power calculation part 10 which receives the outputs from the inter-correlated function calculation part and calculates a normalized power, a time average calculation part which receives the outputs from the normalized power calculation part and calculates the averaged time of a power value,  and a direction detector 12 which estimates a sound source direction based on an output from the time averaged calculation part.